Get Mobility Guide for BMW M3 4 Door Fourth Generation (2007-2013)

Mobility

This section helps you maintain your car's

mobility by supplying important information

on vital topics including fuels and lubricants,

wheels and tires, service, maintenance and

roadside assistance.

Refueling

Always switch off the engine before refu-

eling, otherwise, fuel cannot be added to

Coupe

the tank and a message will be displayed.<

Take all precautionary measures and

observe all applicable regulations when

handling fuel. Do not carry any spare fuel con-

tainers in your vehicle. They can develop a leak

and cause an explosion or cause a fire in the

event of an accident.<

1. Remove the cover from the right-hand side-

wall of the cargo bay.

Fuel filler door

2. Pull the knob with the fuel pump symbol.

The fuel filler door is released.

Opening

Convertible

1. Open fuel filler door. To do so, lightly press

the rear edge.

2. Turn the gas cap counterclockwise.

1. Loosen the right-hand cargo bay trim panel

by turning the screws by 90°, see arrow.

3. Place the gas cap in the bracket attached to

the fuel filler door.

2. Slightly lift the top section of the panel. It is

not necessary to remove the entire panel.

Closing

3. Pull the knob with the fuel pump symbol.

The fuel filler door is released.

Fit the cap and turn it clockwise until you clearly

hear a click.

Do not pinch the band attached to the

cap, otherwise the cap cannot be closed

properly and fuel vapors can escape. A mes-

sage will be displayed if the gas cap is loose or

missing.<

Observe the following when refueling

When handling fuels, follow the safety

instructions provided at filling stations,

otherwise there is a risk of personal injury or

property damage.<

When refueling, insert the filler nozzle com-

pletely into the filler pipe. Avoid lifting the filler

nozzle while filling the tank, as that would lead

to

Manually releasing the fuel filler door

In the event of a malfunction, you can release

the fuel filler door manually:

>

premature pump shutoff

214

>

reduced efficiency of the fuel-vapor recov-

ery system.

especially under certain environmental condi-

tions such as high ambient temperature and

high altitude.

Should you encounter driveability problems

which you suspect could be related to the fuel

you are using, we recommend that you respond

by switching to a recognized high-quality brand

such as gasoline that is advertised as Top Tier

Detergent Gasoline.

The fuel tank is full when the filler nozzle clicks

off the first time.

Fuel tank capacity

Approx. 16.6 US gal/63 liters, including the

reserve capacity of 3.3 US gal/12.5 liters.

Refuel as soon as possible once your

cruising range falls below 30 miles/

50 km, otherwise engine functions are not

ensured and damage can occur.<

Failure to comply with these recommendations

may also result in unscheduled maintenance.<

Fuel specifications

Do not fill the tank with leaded fuel, as this

would cause permanent damage to the

catalytic converter.

Do not fill the tank with E85, i.e. fuel containing

85Ξethanol, nor with FlexFuel. Otherwise the

engine and fuel supply system will be dam-

aged.<

Required fuel

Super Premium Gasoline/AKI 93

Always use this premium grade fuel to obtain

maximum fuel economy and performance.

The minimum approved fuel grade is AKI 91.

Do not use any gasoline below the speci-

fied minimum fuel grade. Otherwise the

engine could be damaged.<

Use high-quality brands

Field experience has indicated significant dif-

ferences in fuel quality: volatility, composition,

additives, etc., among gasolines offered for sale

in the United States and Canada. Fuels contain-

ing up to and including 10Ξethanol or other

oxygenates with up to 2.8Ξoxygen by weight,

that is, 15ΞMTBE or 3Ξmethanol plus an

equivalent amount of co-solvent, will not void

the applicable warranties with respect to

defects in materials or workmanship.

The use of poor-quality fuels may result in

driveability, starting and stalling problems

215

Wheels and tires

>

Load conditions

Tire inflation pressures

Maximum allowable driving speed

Information for your safety

Tire inflation pressures for driving up to

100 mph or 160 km/h

It is not merely the tires' service life, but also

driving comfort and, to a great extent, driving

safety that depend on the condition of the tires

and the maintenance of the specified tire pres-

sure.

For normal driving up to 100 mph or 160 km/h

and to achieve optimum driving comfort, adjust

pressures to the respective tire inflation pres-

sures listed on the following page in the col-

umns for traveling speeds up to a maximum of

100 mph or 160 km/h.

Checking pressure

Only check tire inflation pressure when the

tires are cold. This means after a maximum of

1.25 miles/2 km driving or when the vehicle has

been parked for at least 2 hours. When tires are

warm, the tire inflation pressure is higher.

These tire inflation pressures can also be found

on the driver's-side door post when the driver's

door is open.

Check the tire inflation pressure regularly

and correct it, if necessary: at least twice a

month and before starting long trips. If you fail

to observe this precaution you may be driving

on tires with incorrect tire pressures, a condi-

tion that can not only compromise your vehi-

cle's driving stability, but also lead to tire dam-

age and the risk of an accident. Do not drive on

a flat tire. A flat tire will seriously impair your

vehicle's handling and braking response.

Attempts to drive on a flat tire can lead to loss of

control over the vehicle.<

The maximum permissible speed for

these tire pressures is 100 mph or

160 km/h. Do not exceed this speed, otherwise

tire damage and accidents could occur.<

After correcting the tire inflation pressure,

reinitialize the Flat Tire Monitor, refer to

page 91, or reset the Tire Pressure Monitor,

refer to page 92.<

Tire inflation pressures for driving

above 100 mph or 160 km/h

In order to drive at maximum speeds in

excess of 100 mph or 160 km/h, adjust

Inflation pressure specifications

pressures to the respective tire inflation pres-

sures listed on the following page in the col-

umns for traveling speeds including those

exceeding 100 mph or 160 km/h. Otherwise tire

damage and accidents could occur.<

The table below provides all the correct inflation

pressures for the specified tire sizes at ambient

temperature.

The inflation pressures apply to the tire

sizes approved and tire brands recom-

mended by BMW; a list of these is available

from your BMW center.<

Observe all national and local maximum speed

limits, otherwise violations of the laws could

occur.

For correct identification of the right tire infla-

tion pressures, observe the following:

>

Tire sizes for your vehicle

216

Coupe: tire inflation pressures

Tire size

Pressure specifications in psi/kPa

Traveling speeds

up to a max. of

100 mph / 160 km/h

Traveling speeds

including those exceeding

100 mph / 160 km/h

All pressure specifications in

the table are indicated in

psi/kilopascal with cold tires.

Cold = ambient temperature

235/40 R 18 M+S

33/230

36/250

33/230

36/250

38/260

44/300

Front: 245/40 ZR 18

Rear: 265/40 ZR 18

Front: 245/35 ZR 19

Rear: 265/35 ZR 19

33/230

-

33/230

-

39/270

-

33/230

-

35/240

-

33/230

-

35/240

-

41/280

-

44/300

-

35/240

44/300

More details on the permissible load and weights can be found on page 251.

Convertible: tire inflation pressures

Tire size

Pressure specifications in psi/kPa

Traveling speeds

up to a max. of

100 mph / 160 km/h

Traveling speeds

including those exceeding

100 mph / 160 km/h

All pressure specifications in

the table are indicated in

psi/kilopascal with cold tires.

Cold = ambient temperature

235/40 R 18 M+S

36/250

42/290

36/250

42/290

41/280

51/350

Front: 245/40 ZR 18

Rear: 265/40 ZR 18

Front: 245/35 ZR 19

Rear: 265/35 ZR 19

33/230

-

35/240

-

41/280

-

36/250

-

35/240

-

35/240

-

35/240

-

42/290

-

46/320

-

38/260

35/240

46/320

More details on the permissible load and weights can be found on page 251.

217

BMW recommends that you replace all tires

after 6 years at most, even if some tires may last

for 10 years.

Tire identification marks

Knowledge of the labeling on the side of the tire

makes it easier to identify and choose the right

tires.

Uniform Tire Quality Grading

Quality grades can be found where applicable

on the tire sidewall between tread shoulder and

maximum section width. For example:

Tire size

e.g.

245/35 ZR 19

235/40 18 100 V

R

Tread wear 200 Traction AA

Temperature A

Nominal width in mm

Aspect ratio in Ξ

Radial belt construction

Rim diameter in inches

Load rating,

not on ZR tires

Speed code letter, in

front of the R on ZR tires

DOT Quality Grades

Tread wear

Traction AA A B C

Temperature A B C

All passenger car tires must conform to

Federal Safety Requirements in addition

to these grades.<

Speed code letter

Q = up to 100 mph/160 km/h

T = up to 118 mph/190 km/h

H = up to 131 mph/210 km/h

V = up to 150 mph/240 km/h

W = up to 167 mph/270 km/h

Y = up to 186 mph/300 km/h

Z = over 150 mph/240 km/h

Tread wear

The tread wear grade is a comparative rating

based on the wear rate of the tire when tested

under controlled conditions on a specified gov-

ernment test course. For example, a tire graded

150 would wear one and one-half (1γ) times as

well on the government course as a tire graded

100. The relative performance of tires depends

upon the actual conditions of their use, how-

ever, and may depart significantly from the

norm due to variations in driving habits, service

practices and differences in road characteris-

tics and climate.

Tire Identification Number

Tires with DOT codes meet the guidelines of

the US Department of Transportation.

DOT code:

Traction

e.g.

DOT xxxx xxx 4607

The traction grades, from highest to lowest, are

AA, A, B, and C.

Manufacturer's code

for tire make

Tire size and

tire design

Those grades represent the tire's ability to stop

on wet pavement as measured under controlled

conditions on specified government test sur-

faces of asphalt and concrete. A tire marked C

may have poor traction performance.

Tire age

The traction grade assigned to this tire is

based on straight-ahead braking traction

tests, and does not include acceleration, cor-

nering, hydroplaning, or peak traction charac-

teristics.<

The manufacturing date of tires is contained in

the tire coding: DOT … 0708 means that the

tire was manufactured in week 7 of 2008.

218

suitable for winter conditions. In the interest of

safety, new tires should be installed.

Temperature

The temperature grades are A, the highest, B,

and C, representing the tire's resistance to the

generation of heat and its ability to dissipate

heat when tested under controlled conditions

on a specified indoor laboratory test wheel.

Sustained high temperature can cause the

material of the tire to degenerate and reduce

tire life, and excessive temperature can lead to

sudden tire failure. The grade C corresponds to

a level of performance which all passenger car

tires must meet under the Federal Motor Vehi-

cle Safety Standard No. 109. Grades B and A

represent higher levels of performance on the

laboratory test wheel than the minimum

required by law.

Wear indicators in the base of the tread groove

are distributed around the tire's circumference;

the letters TWI, for Tread Wear Indicator, on the

tire's sidewalls identify tires that incorporate

these wear indicators. Once the tire tread has

worn down to the wear indicators, the tire has

worn to a depth of 1/16 in/1.6 mm.

The temperature grade for this tire is

established for a tire that is properly

inflated and not overloaded. Excessive speed,

underinflation, or excessive loading, either sep-

arately or in combination, can cause heat

buildup and possible tire failure.<

Wheel/tire damage

Please note that low-profile tires cause wheels,

tires and suspension parts to be more suscep-

tible to road hazard and consequential dam-

ages.

Unusual vibrations encountered during normal

vehicle operation can indicate tire failure or

some other vehicle defect. This can, for exam-

ple, be caused by driving over curbs. The same

applies to any other abnormal road behavior,

such as pulling severely to the right or left.

M+S

Winter and all-season tires.

These have better winter properties than sum-

mer tires.

XL

Designation for specially reinforced tires.

In these cases, reduce speed immedi-

ately and have wheels and tires thor-

Tire condition

Inspect your tires frequently for tread wear,

signs of damage and for foreign objects lodged

in the tread. Check the tread depth.

oughly checked. To do so, drive carefully to the

nearest BMW center or tire shop that works

according to BMW repair procedures with cor-

respondingly trained personnel. If necessary,

have the vehicle towed there.

Otherwise, tire damage can pose a lethal hazard

to vehicle occupants and other road users.<

Minimum tread depth

The tread depth should not drop below 1/8 in/

3 mm, although, for example, European legisla-

tion only specifies a minimum tread depth of

1/16 in/1.6 mm. At tread depths below 1/8 in/

3 mm there is an increased risk of high-speed

hydroplaning, even when only small amounts of

water are present on the road surface.

New wheels and tires

Have new wheels and tires installed only

by your BMW center or tire shop that

works according to BMW repair procedures

with correspondingly trained personnel. If this

When winter tires wear down past a tread depth

of 1/6 in/4 mm, they become perceptibly less

219

work is not carried out properly, there is a dan-

ger of subsequent damage and related safety

hazards. Make sure that the new wheels are bal-

anced.<

Recommended tire brands

Retreaded tires

BMW recommends that you do not use

retreaded tires, since driving safety may

be impaired. The causes for this include poten-

tially different tire casing structures and often

wide variations in tire age, which can result in a

limited service life.<

Certain makes of tire are recommended by

BMW for each tire size. They are marked with a

clearly visible BMW designation on the sidewall

of the tire.

Correct wheels and tires

BMW recommends that you use only

wheel and tire combinations that BMW

has tested and approved for your particular

vehicle. Variations in factors such as manufac-

turing tolerances mean that even wheels and

tires with identical official size ratings could

actually have different dimensions, which could

lead to body contact and thus to severe acci-

dents. When selecting tires, also take their load

capacity into account. If non-approved wheels

and tires are used, BMW cannot evaluate their

suitability, and therefore cannot guarantee their

driving safety.<

When properly used, these tires meet the high-

est standards in terms of safety and handling

characteristics.

Special characteristics of winter tires

BMW recommends winter tires for use in cold

winter driving conditions. Although all-season

M+S tires provide better winter traction than

summer tires, they generally fail to provide the

same levels of cold-weather performance as

winter tires.

Pay attention to speed

You can inquire about the right wheel/tire com-

bination at your BMW center.

Always comply with the speed limit for the

winter tires mounted on your car; failure

to do so could result in tire damage and acci-

dents.<

The correct combination of wheels and tires is

also necessary to ensure reliable operation of

various vehicle systems such as ABS or DSC.

To maintain good handling and vehicle

response, use only tires of a single brand and

tread configuration. After a tire has been dam-

aged, mount the previous wheel and tire combi-

nation again as soon as possible.

Storage

Store wheels and tires in a cool, dry place with

as little exposure to light as possible. Always

protect tires against all contact with oil, grease

and fuels. Do not exceed the maximum tire

inflation pressure indicated on the sidewall of

the tire.

Wheels with Tire Pressure Monitor

TPM electronics

When mounting new tires or changing over

from summer to winter tires, or vice versa, only

use wheels with TPM electronics; otherwise the

Tire Pressure Monitor may not be able to detect

a puncture, refer to page 92. Your BMW center

will be glad to advise you.

Swapping wheels between axles

BMW advises against swapping wheels

between the front and rear axles, even if all tires

have the same size, as this could impair driving

characteristics. With standard-equipment tires

220

and other mixed tire sizes, swapping wheels

between the axles is not permissible.

Snow chains*

Only certain fine-link snow chains have been

tested by BMW, classified as safe for use and

recommended. Consult your BMW center for

more information.

Snow chains must be mounted in pairs and on

the rear wheels only. Observe the manufac-

turer's instructions when mounting snow

chains. Do not exceed a speed of 30 mph or

50 km/h.

Ensure that the snow chains are sufficiently

tensioned at all times. If necessary, retension as

specified by the snow chain manufacturer.

Do not initialize the Flat Tire Monitor if

snow chains are mounted, otherwise the

instrument might issue an incorrect reading.<

221

Under the hood

Do not work on the car unless you pos-

sess the necessary technical knowledge.

If you are unfamiliar with the statutory guide-

lines, have any work on the vehicle performed

only by a BMW center or by a workshop that

work according to BMW repair procedures with

correspondingly trained personnel. If this work

is not carried out properly, there is a danger of

subsequent damage and related safety haz-

ards.<

Closing

Close the hood from a height of approx. 20 in/

50 cm with momentum. It must be clearly heard

to engage.

Hood

Make sure that the closing path of the

hood is clear, otherwise injuries may

result.

Releasing

If you see any signs while driving your vehicle

that the hood is not completely closed, stop at

once and close it securely.<

Pull the lever.

Opening

To avoid damage, make sure that the

wiper arms are against the windshield

before you open the engine compartment. Do

not open the engine hood before the engine has

cooled down, otherwise injuries may result.<

Press the release handle and open the hood.

222

Important parts of the engine compartment

1

2

Expansion tank for coolant, refer to

page 226

3

4

Jump-starting connection, refer to

page 242

Washer fluid filler neck for headlamp clean-

ing system and window washer system,

refer to page 70

Filler neck for engine oil, refer to Adding

engine oil

Engine oil

The engine oil consumption is dependent on

driving style and driving conditions.

Display in the instrument cluster

Checking oil level

Your car is equipped with an electronic oil-level

monitor.

The oil level can be displayed when the engine

is warm. Continuous short distance travel or a

very sporty driving style may make measure-

ment impossible.

1

2

3

4

Oil level

Maximum mark

Minimum mark

Computer button

223

Press button 4 in the turn indicator lever repeat-

edly until the oil level display appears in the

instrument cluster.

add engine oil immediately to avoid engine

damage.

4

5

Oil level is too high.

M dual clutch transmission: the oil level

appears in the top display.<

Have the vehicle checked immedi-

ately, otherwise the excess oil may

lead to engine damage.<

The oil level must be between the two mark-

ings.

A value cannot be read at this time. The

engine is not yet warm.

A new measurement is taken automatically

each time the engine is started.

Quick measurement

Possible displays

In addition to the automatic measurement, you

can also determine the current oil level manu-

ally, e.g. after adding engine oil, but such mea-

surements are less accurate.

1. Park the vehicle with a warm engine, i.e.

after an uninterrupted drive of at least

6 miles/10 km, on a horizontal surface.

2. Let the engine idle.

3. Press the computer button in the turn indi-

cator lever repeatedly until the oil level dis-

play appears in the instrument cluster.

4. Press the computer button for at least

2 seconds.

The oil level is determined. A clock symbol

appears during measurement.

5. After approx. 1 minute, the current oil level

is displayed.

Display via iDrive

iDrive, for operating principle refer to page 16.

1

2

Oil level OK.

1. Press the

button.

Oil level is being checked.

This opens the start menu.

This can take about 1 minute if the car is at

a standstill on a level surface, or about

5 minutes while the car is moving.

If engine oil was added, it can take up to

30 minutes to get an oil level reading.

2. Press the controller to open the menu.

3. Select "Info sources" and press the control-

ler.

3

Oil level down to minimum:

Add engine oil at the next opportunity, but

no more than 1 US quart/1 liter, refer also to

Adding engine oil on page 225. Add at least

0.5 US quart/0.5 liters, otherwise the oil-

level monitor will be unable to display the

new value reliably.

If the oil level is below the minimum value,

224

4. Select "Service Info" and press the control-

ler.

Have the vehicle checked immedi-

ately, otherwise the excess oil may

lead to engine damage.<

5. If necessary, move the highlight marker to

the uppermost field. Turn the controller

until "Service requirements" is selected and

press the controller.

>

"Please observe recalculated service inter-

val for engine oil"

Do not add engine oil. Before resuming your

trip, note the newly calculated distance

remaining to the next oil service, refer to

page 78. Have the system checked as soon

as possible.

Adding engine oil

6. If necessary, move the highlight marker to

the second field from the top. Turn the con-

troller until "Engine oil level" is selected and

press the controller. The oil level is dis-

played.

Do not add 1 US quart/1 liter of engine oil until a

corresponding message is shown on the Con-

trol Display.

Possible messages

>

"Engine oil level O.K."

>

"No measurement available: Updating

engine oil level measurement..."

Add oil within the next 125 miles/200 km,

otherwise the engine could be damaged.

Add no more than 1 US quart/1 liter of oil, oth-

erwise too much engine oil can lead to engine

damage. Add at least 0.5 US quart/0.5 liters,

otherwise the oil-level monitor will be unable to

display the new value reliably.<

The engine oil level is measured. This can

take about 1 minute if the car is at a stand-

still on a level surface and the engine is run-

ning, or about 5 minutes while the car is

moving.

If engine oil was added, it can take up to

30 minutes to get an oil level reading.

Keep oils, greases, etc. out of the reach of

children and comply with the relevant

warnings on the containers. Otherwise, health

hazards may result.<

>

"Oil level at the minimum! Refill with 1 quart

of engine oil."

Add engine oil as soon as possible, but no

more than 1 US quart/1 liter, refer also to

Adding engine oil below. Add at least

0.5 US quart/0.5 liters, otherwise the oil-

level monitor will be unable to display the

new value reliably.

If the oil level is below the minimum value,

add engine oil immediately to avoid engine

damage.

Oil change

Have oil changed only at your BMW center or at

a workshop that works according to BMW

repair procedures with correspondingly trained

personnel.

Specified engine oils

The quality of the engine oil selected has critical

significance for the operation and service life of

an engine. BMW continuously approves spe-

>

"Engine oil level too high"

225

cific oils after confirming their suitability for use

in its vehicles with extensive testing.

Coolant consists of half water and half additive.

Not all commercially available additives are suit-

able for your BMW. Ask your BMW center for

suitable additives.

Do not use oil additives as these may

cause engine damage.<

Only use suitable additives, otherwise

engine damage may result. Because

additives are harmful to your health, it is impor-

tant to follow the instructions on the contain-

ers.<

Your BMW center will be glad to answer

any questions regarding BMW High Per-

formance Synthetic Oil or approved synthetic

oils.<

You can also call BMW of North America at

1-800-831-1117 or visit the website

to obtain this information.

Comply with the appropriate environ-

mental protection regulations when dis-

posing of coolant additives.<

Viscosity ratings

Checking coolant level

Viscosity is a measure of an oil's flow rating and

is categorized in SAE classes.

1. Do not open the engine hood before the

engine has cooled down.

Approved oils belong to the 10W-60 SAE

2. Turn the cap of the expansion tank a little

counterclockwise to allow any accumulated

pressure to escape, then continue turning

to open.

class.<

Alternative oil types

If BMW High Performance Synthetic Oil is not

available, you can add small quantities of other

synthetic oils in between oil changes. Only use

oils with the following specifications:

3. The coolant level is correct if it is between

the maximum and minimum marks in the

filler neck, refer also to the diagram next to

the filler neck.

>

Viscosity:

preferred: SAE 10W-60;

alternative: SAE 10W-40, SAE 5W-50 or

SAE 10W-50

>

Specification:

API SJ/CF, API SK/CF or higher

Low ambient temperatures

The oils used at BMW factories for your vehicle

type are suitable for virtually any ambient tem-

perature. However, if the vehicle is operated at

temperatures below –47/–206for extended

periods, your BMW center will be glad to rec-

ommend an optimal oil.

4. If the coolant is low, slowly add coolant up to

the specified level; do not overfill.

5. Turn the cap until there is an audible click.

6. If the loss of coolant is substantial, have the

cause eliminated as soon as possible.

Coolant

Do not add coolant to the cooling system

when the engine is hot. Escaping coolant

can cause burns.<

226

Maintenance

Service data in the remote control

BMW Maintenance System

Your vehicle continuously stores service-

requirement information in the remote control

while you are driving. Your BMW Service Advi-

sor can read out this data from the remote con-

trol unit, and propose an optimized mainte-

nance approach. Whenever you take your car in

for servicing you should therefore hand your

BMW Service Advisor the remote control unit

that you last used.

Make sure that the date is always set cor-

rectly, refer to page 82; otherwise the

effectiveness of Condition Based Service CBS

is not assured.<

The BMW Maintenance System supports the

preservation of the traffic and operating safety

of your BMW. The objective is to optimize

efforts with respect to minimal vehicle mainte-

nance costs.

Service and Warranty Information

Booklet for US models and Warranty

and Service Guide Booklet for

Canadian models

If and when you come to sell your BMW, a com-

prehensive record of servicing will prove a sig-

nificant benefit.

Please consult your Service and Warranty Infor-

mation Booklet for US models and Warranty

and Service Guide Booklet for Canadian models

for additional information on service require-

ments.

Condition Based Service CBS

Sensors and special algorithms take the differ-

ent driving conditions of your BMW into

account. Condition Based Service uses this to

determine the current and future service

requirements. By letting you define a service

and maintenance regimen that reflects your

own individual requirements, the system builds

the basis for trouble-free driving.

BMW recommends that you have service

and repair operations performed at your

BMW center.

Take the time to ensure that these service pro-

cedures are confirmed by entries in your vehi-

cle's Service and Warranty Information Booklet

for US models and Warranty and Service Guide

Booklet for Canadian models. These entries

verify that your vehicle has received the speci-

fied regular maintenance.<

On the Control Display, you can have the

remaining times or distances for selected main-

tenance tasks and any legally prescribed dates

displayed, refer to page 78:

>

Engine oil

Brake pads: separately for front and rear

Brake fluid

Vehicle check

Legally mandated inspections depending

on local regulations

227

tain vehicle data may be transmitted or

recorded in order to facilitate the corresponding

services.

Socket for On-Board

Diagnosis OBD

Primary components that make up exhaust

emissions can be checked by a device via the

OBD socket.

This socket is located on the driver's side to the

left, on the bottom of the instrument panel

underneath a cover.

Exhaust emission values

The warning lamp lights up:

The exhaust emission values have

worsened. Have the car checked as

soon as possible.

Canadian models display this warning

lamp.

The lamp flashes under certain conditions. This

indicates excessive misfiring in the engine. If

this happens, you should reduce your speed

and visit your nearest BMW center as soon as

possible. Severe engine misfiring can quickly

lead to serious damage of emissions-related

components, especially the catalytic converter.

The warning lamp comes on if the gas

cap is not properly tightened and the

OBD system assumes that fuel vapor

is escaping. If the gas cap is then tightened, the

warning lamp should go out within a few days.

Event data recorders

Your vehicle may be equipped with one or sev-

eral measuring or diagnostic modules or a

device for recording or sending certain vehicle

data or information. In addition, if you have

signed a service contract for BMW Assist, cer-

228

Care

Do not use high-pressure car washes,

otherwise water may drip into the vehicle

around the windows.<

Care products

Regular cleaning and care contributes signifi-

cantly to the value retention of your BMW.

Before driving into a car wash, ensure that it is

suitable for your BMW. Check the following:

BMW recommends cleaning and caring for your

vehicle with products that are approved by

BMW for this purpose.

>

Dimensions of your vehicle, refer to

page 249.

Your BMW center will be happy to advise you on

the products and services available for cleaning

and caring for your BMW.

If necessary: fold in the exterior mirrors,

refer to page 51.

Maximum permissible tire width.

Original BMW CareProducts have been

material tested, laboratory checked and

proven in the field, and offer optimal care and

protection for your vehicle.<

Preparations before driving into an automatic

car wash:

>

Deactivate the rain sensor* to avoid unin-

tentional activation of the wipers.

Do not use cleaners that contain alcohol

or solvents as these may result in dam-

age.<

>

Remove additional attachments, e.g.

spoiler or telephone antennas, if there is a

possibility that they could be damaged.

Cleaning agents can contain substances

that are dangerous or hazardous to your

health. Therefore, follow the warning and safety

instructions on the packaging. When cleaning

inside the vehicle, always open the doors or

windows of the vehicle. In enclosed areas, pro-

vide for sufficient ventilation. Only use products

designed for cleaning vehicles.<

M dual clutch transmission

Before driving into an automatic car wash, per-

form the following steps to ensure that the vehi-

cle can roll:

1. Insert the remote control, even with conve-

nient access, into the ignition lock.

2. Engage transmission position N.

3. Release the parking brake.

4. Switch off the engine.

Exterior care

Washing the vehicle

5. Leave the remote control in the ignition lock

so that the vehicle can roll.

Especially during the winter months,

ensure that the vehicle is washed more

frequently. Heavy soiling and road salt can lead

to vehicle damage.<

Steam jets / high-pressure washers

When using steam jets or high-pressure

washers, ensure that you maintain a suffi-

cient clearance to the vehicle and do not exceed

a temperature of 1407/606.

Insufficient clearance or excessive pressure or

temperature can lead to component damage or

water penetration. Follow the operating instruc-

tions of the high-pressure washer.<

After washing the vehicle, apply the

brakes briefly to dry them, otherwise

water can reduce braking efficiency over the

short term and the brake discs can corrode.<

Automatic car washes

Preference should be given to cloth car washes.

When using high-pressure washers, do

not spray against the sensors and cam-

229

eras, e.g. Park Distance Control, for an

extended period and maintain a distance of at

least 12 in/30 cm.<

essary, remove items from the cargo bay

beforehand to avoid water stains or soiling.<

Paintwork care

Washing the car manually

Regular care contributes to value retention and

protects the paintwork against the long-term

effects of damaging substances.

When washing the vehicle by hand, use large

quantities of water and car shampoo if neces-

sary. Clean the vehicle with a sponge or wash-

ing brush, applying light pressure only.

Region-specific environmental influences can

damage the vehicle paintwork. Therefore, it is

important to adapt the frequency and scope of

car care accordingly.

Before cleaning the windshield, deacti-

vate the rain sensor or switch off the igni-

tion to prevent unintentional activation of the

wipers.<

Immediately remove very aggressive sub-

stances, e.g. spilled fuel, oil, grease, tree resin

or bird droppings, to prevent damage to the

paintwork.

Observe local regulations pertaining to

washing vehicles by hand.<

Headlamps

Repairing paintwork damage

Do not rub them dry and do not use abrasive or

corrosive cleaning agents.

Immediately repair scratches or similar

damage, such as that caused by stones

hitting the vehicle, where necessary to prevent

rusting.<

Remove contamination, such as insects, by

soaking with shampoo or insect remover and

then rinsing with plenty of water.

BMW recommends having paintwork damage

repaired by a professional paint repair work-

shop according to BMW specifications using

original BMW paint materials.

Thaw ice with a windshield de-icer and do not

use an ice scraper.

Windows

Preservation

Clean the inside and outside surfaces of the

windows and the mirrors with window cleaner.

A preservation treatment is necessary when

water no longer beads off of the clean paintwork

surface. Only use products for paintwork pres-

ervation that contain carnauba or synthetic

waxes.

Do not clean the mirrors with cleaners

containing quartz.<

Wiper blades

Clean with soapy water and replace regularly to

avoid streaking.

Rubber seals

Treat only with water or rubber care products.

Wax and preservative residue and con-

tamination on the window can lead to

streaking when operating the windshield wip-

ers, leading to premature wear of the wiper

blades and causing the rain sensor to malfunc-

tion.<

Do not use silicon-containing care prod-

ucts on rubber seals, otherwise noise and

damage could occur.<

Chrome parts

Carefully clean vehicle parts, such as the radia-

tor grill, door handles or window frames, with

copious quantities of water and a shampoo

additive. For additional treatment, use a chrome

polish.

Convertible: retractable hardtop

Proceed as you would in a normal car wash.

When you open a wet hardtop, water

drops may run into the cargo bay. If nec-

230

In particular, ensure that light-colored leather is

cleaned regularly as it has a tendency to soil

more easily.

Light-alloy wheels

For technical reasons, dust is generated during

braking that is deposited on the light-alloy

wheels. Remove the dust regularly using acid-

free rim cleaner.

Treat the leather twice a year using a leather

lotion as dirt and grease will gradually attack the

leather's protective layer.

Do not use aggressive, acidic, strongly

alkaline and abrasive cleaning agents or

steam jets over 1407/606, otherwise dam-

age may occur.<

Carpets / cargo bay

You can vacuum the carpets and floor mats or

clean them with interior cleaner if heavily soiled.

Outside sensors / cameras

The floor mats can be removed for cleaning.

When replacing the mats, ensure that the seat

rails do not extend over the floor mats, as this

may damage the mats.

Keep the sensors and cameras on the

outside of the vehicle, e.g. Park Distance

Control, clean and free of ice to ensure that they

remain fully functional.<

Lint on the floor mats occurs for technical rea-

sons and can be removed by vacuuming

repeatedly.

Interior care

Interior plastic parts

Upholstery / cloth trim

>

Imitation leather surfaces

Vacuum regularly with a vacuum cleaner to

remove superficial dirt.

Lamp glasses

Display pane of instrument cluster

Matt parts

To treat severe stains, e.g. from beverages, use

a soft sponge or lint-free microfiber cloth in

combination with suitable interior cleaners. Fol-

low the instructions on the packaging.

Clean with water and solvent-free plastic

cleaner if necessary.

Clean the upholstery down to the seams

using a sweeping motion. Avoid strong

rubbing.<

Fine wood parts

Clean fine wood trim and fine wood parts with a

damp cloth. Wipe dry with a soft cloth.

Opened Velcro fasteners on pants or

other articles of clothing can damage the

seat covers. Ensure that Velcro fasteners are

closed.<

Safety belts

Do not clean with cleaning agents as

these may destroy the fabric.<

Leather / leather trim

Interior sensors / cameras

The leather used by BMW is a high quality

natural product. Slight irregularities in the

leather are a typical characteristic of natural

leather.<

To clean interior sensors and cameras, e.g. of

the High-Beam Assistant, use a lint-free cloth

moistened with glass cleaner.

Dust and road grit in the pores and folds of the

leather have an abrasive effect, leading to

increased wear and causing the leather surface

to become brittle prematurely. Therefore, fre-

quently clean the leather of dust using a cloth or

vacuum cleaner.

Displays

To clean the displays, e.g. of the radio or instru-

ment cluster, use a display cleaning cloth or a

soft, non-abrasive, lint-free cloth.

231

Avoid applying excessive pressure when

cleaning the displays, otherwise damage

may occur.<

Do not use chemical or abrasive house-

hold cleaning agents. Keep all types of

fluid away from the device. Otherwise, surfaces

or electrical components may be corroded or

damaged.<

CD/DVD drives

Do not use a cleaning CD, as it may dam-

age parts of the drive.<

Vehicle storage

If your vehicle is to be decommissioned for

longer than three months, your BMW center or

a workshop that operates according to BMW

specifications will be glad to advise you.

232

Replacing components

Onboard tool kit

Coupe

3. Fold the wiper blade upwards.

4. Remove the wiper blade in the direction of

the windshield, see arrow.

The onboard tool kit is stored in a compartment

on the right-hand side of the cargo bay.

Remove the cover.

To avoid damage, make sure that the

wiper arms are against the windshield

before you open the engine compartment.<

Convertible

The onboard tool kit is stored in a pouch under

the cargo bay floor panel.

Lamps and bulbs

Lamps and bulbs make an essential contribu-

tion to vehicle safety. They should, therefore,

be handled carefully. BMW recommends hav-

ing your BMW center perform any work that you

do not feel competent to perform yourself or

that is not described here.

Wiper blades

Never touch the glass of new bulbs with

your bare fingers, as even minute

amounts of contamination will burn into the

bulb's surface and reduce its service life. Use a

clean tissue, cloth or something similar, or hold

the bulb by its base.<

You can obtain a selection of replacement bulbs

at your BMW center.

1. Fold up the wiper arm.

Only change bulbs while they are cool to

the touch, otherwise you could suffer

burns.<

2. Remove the cover. To do so, press the hook

on the bottom, see arrow.

When working on electrical systems,

always begin by switching off the con-

sumer in question, otherwise short-circuits

could result. To avoid possible injury or equip-

ment damage when replacing bulbs, observe

any instructions provided by the bulb manufac-

turer.<

233

For care of the headlamps, please follow the

instructions in the chapter entitled 'Care'.

the catches towards the rear, see arrows,

and pull the cover forward and out.

If the routine for changing a particular

bulb is not described here, please contact

your BMW center or a workshop that works

according to BMW repair procedures with cor-

respondingly trained personnel.<

Light-emitting diodes LED

Control elements, display components, part of

the exterior lighting and other interior equip-

ment in your vehicle are equipped with covered

light-emitting diodes as light sources. These

light-emitting diodes, which operate using a

concept similar to that applied in conventional

lasers, are officially designated as Class 1 light-

emitting diodes.

Follow the same steps in reverse order to reat-

tach the cover.

Be careful when installing the cover, oth-

erwise leaks could occur and cause dam-

age to the headlamp system.<

Do not remove the covers or expose the

eyes directly to the unfiltered light source

for several hours, otherwise this could cause

irritation to the retina.<

Parking lamps and roadside parking

lamps, daytime running lamps

H8 bulb, 35 watts

1. Remove the cover, refer to Access to the

lamps.

Xenon lamps

These bulbs have a very long service life and are

highly unlikely to fail.

2. Turn the bulb approx. 90°, see arrow, and

take it out.

Have any work on the xenon lamp system,

including bulb replacements, performed

only by a BMW center or a workshop that works

according to BMW repair procedures with cor-

respondingly trained personnel. Otherwise, if

such work is carried out improperly, the high

voltage in the system presents the danger of

fatal injuries.<

Access to the lamps

3. Disconnect the plug, change the bulb and

reconnect the plug.

1. Switch off the lamps and take the remote

control out of the ignition lock.

4. Insert the bulb and turn it until it stops.

5. Reattach the cover.

2. Remove the upper cover from the head-

lamp. To do so, use a screwdriver to press

Corner-illuminating lamp*

H3 bulb, 55 watts

1. Switch off the lamps and take the remote

control out of the ignition lock.

2. Remove the cover, refer to Access to the

lamps.

234

3. Push the wire bracket out of the anchor

towards the right and fold it up.

Tail lamps

>

Turn signal:

PY21W bulb, 21 watts

Brake lamp in the luggage compartment lid:

H21W bulb, 21 watts

Other lamps:

W16W bulb, 16 watts

The tail lamps are divided in two parts. One part

is in the luggage compartment lid, the other is in

the fender.

4. Disconnect the plug, change the bulb and

reconnect the plug.

5. Insert the bulb.

6. Fold the wire bracket down and engage it.

7. Reattach the cover.

Turn signals, front

PY24W Silver Vision bulb, 24 watts

1

2

3

4

Turn signal

The turn signal bulb can be changed via a cover

in the wheel arch.

Roadside parking lamp/tail lamp, LED

Backup lamp

Brake lamp, consisting of two individual

bulbs

5

6

Brake Force Display

Roadside parking lamp/tail lamp, LED

If the bulbs 2 and 6 malfunction, please contact

your BMW center or a workshop that works

according to BMW repair procedures with cor-

respondingly trained personnel.

1. Turn the respective wheel inwards.

2. Using a coin, turn both locks of the cover all

the way to the left, arrows 1, and remove the

cover.

Fender-mounted lamps

Coupe

3. Turn the bulb holder to the left, arrow 2, and

1. Left-hand side: use a screwdriver to pry off

the cover in the cargo bay and remove the

cover.

take it out.

4. Turn the bulb socket in the bulb holder to

the right for removal and replacement.

Right-hand side: remove the cover from the

right-hand side panel of the cargo bay.

5. Insert the bulb holder and lock it by turning

it to the right.

2. Loosen the bulb holder at the clip, see

arrow, and pull out.

6. Attach the cover by positioning the bottom

edge first and then turning both locks all the

way to the right.

235

5. Reattach the cover in the cargo bay.

Coupe:

Lamps in the luggage compartment lid

1. Using a screw driver, remove the fastening

plugs on the edge and in the handle

recesses of the luggage compartment lid

trim. To do so, first loosen the top part of the

plug, see arrow, and then completely

remove the plug by pulling on its bottom

part. Remove the trim.

3. Turn signal indicator: apply gentle pressure

to the bulb while turning it to the left for

removal and replacement.

Backup lamps and brake lamps: take out

the bulbs and change them.

4. Re-engage the bulb holder so that it audibly

clicks into place.

5. Reattach the cover in the cargo bay.

Convertible

1. Turn the screws on the corresponding side,

see arrow, by 90° and remove the cover.

2. Unlock the bulb holder by turning it to the

left, see arrow, and take it out.

2. While applying light pressure, turn the bulb

holder of the turn signal bulb to the left.

3. Apply gentle pressure to the bulb while

turning it to the left for removal and replace-

ment.

3. Remove and replace the bulb.

4. Insert the bulb holder and lock it by turning

it to the right.

5. Attach the luggage compartment lid trim by

inserting the bottom part of the fastening

plug and then fixing the plug with its top

part.

4. Re-engage the bulb holder so that it audibly

clicks into place.

236

Before using the M Mobility System, fol-

low the instructions on the sealant bot-

License plate lamp, center brake lamp,

rear lamps and side turn signal

indicators

tle.<

These lamps use LED technology for operation.

In the event of a malfunction, please contact

your BMW center or a workshop that works

according to BMW repair procedures with cor-

respondingly trained personnel.

Remove the label with the speed restriction

from the sealant bottle and apply it to the steer-

ing wheel.

Please note the expiry date on the sealant

bottle.<

Components of the M Mobility System

Repairing a flat tire with the

M Mobility System

To repair a flat tire, your BMW M3 includes an

M Mobility System. With this system you can

apply a sealant to the inside of the tire to seal

the damaged section, restore the tire inflation

pressure and continue on your trip.

Safety measures in the event of a flat tire:

Park the vehicle as far away from moving

traffic as possible and on a firm surface. Switch

on the hazard warning flashers.

Apply the parking brake and engage first gear

or reverse. Have all occupants leave the vehicle

and move beyond the danger zone, e.g. behind

the guard rails.

1

2

Sealant bottle and label with speed restric-

tion

Filling hose from sealant bottle to wheel

If necessary, erect a warning triangle* or warn-

ing flasher* at a suitable distance. Adhere to

country-specific regulations.<

Preparations

3

Connector and cable for the cigarette

lighter socket

4

5

6

7

Holder for the sealant bottle

Compressor

On/off switch

Pressure gauge for displaying the tire infla-

tion pressure

The M Mobility System is located in the cargo

bay under the floor board.

8

9

Screw on pressure gauge to reduce tire

inflation pressure

If possible, leave any foreign bodies that have

penetrated the tire in place.

Hose to connect compressor and sealant

bottle or compressor and wheel

Instructions on how to use the M Mobility

System can also be found on the device

itself.<

The connector, cable and connection hose are

stored in the compressor housing.

237

Return the M Mobility System to its storage

location in the vehicle.

Using the M Mobility System

To repair a flat tire with the M Mobility System,

proceed as follows:

Distributing the sealant

>

Fill the sealant, refer to page 238.

Immediately drive approx. 2 miles/3 km to

evenly distribute the sealant in the tire.

Distribute the sealant, refer to page 238.

Produce the tire inflation pressure, refer to

page 238.

Do not exceed a speed of 35 mph/

60 km/h. If possible, do not fall below a

speed of 12 mph/20 km/h.<

Filling the sealant

Strictly follow the specified sequence,

otherwise the sealant may escape under

high pressure.<

Producing the tire inflation pressure

1. After driving approx. 2 miles/3 km, stop at a

suitable location.

1. Shake the sealant bottle.

2. Connect connection hose 9 of the com-

2. Screw connection hose 9 onto the connec-

pressor directly to the tire valve.

tor of the sealant bottle.

3. Insert connector 3 into the cigarette lighter

3. Ensure that screw 8 on the pressure gauge

socket in the interior of the vehicle.

is closed.

4. Adjust the tire inflation pressure to 29 psi/

200 kPa. With the ignition switched on, pro-

ceed as follows:

4. Unscrew the dust cap from the valve of the

defective wheel and screw filling hose 2 of

the sealant bottle onto the valve.

>To increase the inflation pressure:

Switch on the compressor, position I. To

check the current inflation pressure set-

ting, briefly switch off the compressor.

5. Insert the sealant bottle into the housing of

the compressor so that the bottle is upright.

Do not let the compressor run for

more than 10 minutes, otherwise the

device will overheat and may be dam-

aged.<

>To reduce the inflation pressure: turn

screw 8 on the pressure gauge.

If the inflation pressure is not maintained,

drive the vehicle a second time, refer to

Distributing the sealant. Then repeat steps 1 to

4.

6. Ensure that the compressor is switched off,

position 0.

Use of the M Mobility System may be ineffec-

tual for tire damage larger than approx. 0.16 in/

4 mm. Please contact the nearest BMW center,

refer to page 241, or a workshop that works

according to BMW repair procedures with cor-

respondingly trained personnel if the tire can-

not be made roadworthy with the M Mobility

System.<

7. Insert connector 3 into the cigarette lighter

socket in the interior of the vehicle, refer to

page 115.

8. With the ignition switched on:

Switch on the compressor and let it run for

approx. 3 minutes to fill the sealant. The

inflation pressure of the tire after filling is

unimportant.

The tire inflation pressure must be at least

29 psi/200 kPa. If it is not, do not continue

driving.<

9. Switch off the compressor.

10. Detach the hoses from the sealant bottle

connector and from the tire valve.

238

Continuing your trip

Disposal

Do not exceed the maximum allowable

speed of 50 mph/80 km/h to avoid the risk

of an accident.<

Have old batteries disposed of by your

BMW center or hand them in to a recy-

cling center. Maintain the battery in an upright

position for transport and storage. Always

secure the battery against tipping over during

transport.<

Reinitialize the Flat Tire Monitor, refer to

page 91 for more information.

Have the faulty tire and the sealant bottle of the

M Mobility System replaced as soon as possi-

ble.<

Power failure

After a temporary power loss, the functioning of

some equipment may be limited and require

reinitialization. Individual settings may likewise

have been lost and will have to be programmed:

Changing wheels

The tools for changing wheels are avail-

able as optional accessories from your

BMW center.<

>

Time and date

These values must be updated, refer to

page 80.

Radio

Jack mounting points

In some cases, stations may have to be

stored again, refer to page 168.

Navigation system

Operability must be waited for, refer to

page 134.

Glass roof

It may happen that the roof can only be

raised. The system must be initialized.

Please contact your BMW center.

>

Seat and mirror memory

The positions must be stored again, refer to

page 49.

The jacking points are at the positions shown in

the illustration.

Inside rearview mirror with digital compass

The system must be calibrated, refer to

page 111.

Vehicle battery

Battery care

The battery is 100% maintenance-free, the

electrolyte will last for the life of the battery

when the vehicle is operated in a temperate cli-

mate. Your BMW center will be glad to advise in

all matters concerning the battery.

Fuses

Never attempt to repair a blown fuse and

do not replace a defective fuse with a sub-

stitute of another color or amperage rating, oth-

erwise this could lead to a circuit overload, ulti-

mately resulting in a fire in the vehicle.<

Charging the battery

Only charge the battery in the vehicle via the

terminals in the engine compartment with the

engine off. Connections, refer to Jump starting

on page 242.

239

Open the cover in the glove compartment and

remove it.

Spare fuses and a pair of plastic forceps are set

in holders on the distributor box.

See the rear of the cover for information on fuse

assignment.

240

Giving and receiving assistance

BMW Assist Response Center contacts you

and takes further steps to help you. Even if you

are unable to respond, the BMW Assist

Emergency Request*

Conditions for an Emergency Request:

Response Center will be able to initiate further

steps to assist you under certain conditions.

>

Equipment version with full preparation

package mobile phone. This equipment

makes it possible to send an Emergency

Request even if no mobile phone is paired

with the vehicle.

If the circumstances allow this, remain in the

vehicle until the connection has been estab-

lished. You will then be able to provide a

detailed description of the situation.

>

BMW Assist is activated. Activating

BMW Assist, refer to page 208.

If the current location of your vehicle can be

determined, it will be transmitted to the BMW

Assist Response Center.

>

Radio readiness is on.

The BMW Assist system is logged on to a

mobile phone network.

If the LED is flashing but the BMW Assist

Response Center cannot be heard over the

hands-free system, it is possible that the

hands-free system is malfunctioning. You may

still be heard by the BMW Assist Response

Center, however.

>

The Emergency Request system is opera-

ble.

Once your service contract for BMW Assist

expires, the BMW Assist system can be deacti-

vated by a BMW center without you having to

visit a workshop. Once the BMW Assist system

has been deactivated, Emergency Requests

are not possible. The BMW Assist system can

be reactivated by a BMW center after a new

contract has been signed.

Under certain conditions, an Emergency

Request is sent automatically immediately after

a severe accident. This Automatic Collision

Notification is not affected by the button being

pressed.

For technical reasons, the Emergency

Request service cannot be guaranteed

for the most unfavorable conditions.<

Sending an Emergency Request

1. Briefly press the cover flap to open.

Roadside Assistance

The BMW Roadside Assistance is there to

assist you around the clock in the event of a

breakdown, including on weekends and public

holidays.

The phone numbers of the Roadside Assis-

tance in your home country can be found in the

Contact brochure.

2. Press the SOS button for at least

2 seconds.

In vehicles equipped with BMW Assist, you can

establish contact with BMW Roadside Assis-

tance for breakdown assistance directly via

iDrive, refer to page 204.

The LED in the button lights up. As soon as the

voice connection to the BMW Assist Response

Center has been established, the LED flashes.

Once the BMW Assist Response Center has

received your Emergency Request, the

241

First aid pouch*

Warning triangle*

Some of the articles contained in the first aid

pouch have a limited service life. Therefore,

check the expiration dates of the contents reg-

ularly and replace any items in good time, if nec-

essary.

Coupe

The warning triangle is located on the left-hand

side of the cargo bay. Press the tab to take it

out.

Convertible

The first aid pouch is located on the right-hand

side of the cargo bay in a storage area.

Convertible

The warning triangle is located in a holder in the

luggage compartment lid. Press the tabs to take

it out.

The first aid pouch is located in a compartment

under the front passenger's seat.

Jump starting

If the car's own battery is flat, your BMW's

engine can be started by connecting two

jumper cables to another vehicle's battery. You

can also use the same method to help start

another vehicle. Only use jumper cables with

fully-insulated clamp handles.

To open: press the button and fold the cover

down.

To close: fold the cover back up and press it into

the catch.

Do not touch any electrically live parts

when the engine is running, or a fatal acci-

dent may occur. Carefully adhere to the follow-

ing sequence, both to prevent damage to one or

both vehicles, and to guard against possible

personal injuries.<

242

Your BMW has a special nut as body ground

or negative pole.

Preparation

1. Check whether the battery of the other

vehicle has a voltage of 12 volts and

approximately the same capacitance in Ah.

This information can be found on the bat-

tery.

2. Switch off the engine of the assisting vehi-

cle.

3. Switch off any consumers in both vehicles.

There must not be any contact between

the bodies of the two vehicles, otherwise

there is a danger of shorting.<

5. Attach the second terminal clamp of the

minus/– jumper cable to the negative termi-

nal of the battery or to the engine or body

ground of the vehicle to be started.

Connecting jumper cables

Connect the jumper cables in the correct

order, so that no sparks which could

cause injury occur.<

Starting the engine

1. Start the engine of the donor vehicle and

allow it to run for a few minutes at slightly

increased idle speed.

Your BMW has a jump-starting connection in

the engine compartment which acts as the bat-

tery's positive terminal, refer also to the Engine

compartment overview on page 223. The cap is

marked with +.

2. Start the engine on the other vehicle in the

usual way.

If the first start attempt is not successful,

wait a few minutes before another attempt

in order to allow the discharged battery to

recharge.

1. Pull the cap of the BMW jump-starting con-

nection up to remove.

3. Let the engines run for a few minutes.

4. Disconnect the jumper cables by reversing

the above connecting sequence.

If necessary, have the battery checked and

recharged.

Never use spray fluids to start the

engine.<

2. Attach one terminal clamp of the plus/+

jumper cable to the positive terminal of the

battery or a starting-aid terminal of the vehi-

cle providing assistance.

Tow-starting, towing away

Observe the applicable laws and regula-

tions for tow-starting and towing vehi-

cles.<

3. Attach the second terminal clamp of the

plus/+ jumper cable to the positive terminal

of the battery or a starting-aid terminal of

the vehicle to be started.

Do not transport any passengers other

than the driver in a vehicle that is being

towed.<

4. Attach one terminal clamp of the minus/–

jumper cable to the negative terminal of the

battery or to an engine or body ground of

the assisting vehicle.

243

headlamps, tail lamps, turn signal indicators and

windshield wipers may be unavailable.

Using a tow fitting

The screw-in tow fitting must always be carried

in the car. It can be screwed in at the front or

rear of the BMW.

Power steering assistance is not available when

the engine is not running. Thus, braking and

steering will require increased effort.<

Coupe: it is stored in the onboard tool kit under-

neath the cover on the right-hand side of the

cargo bay, refer to page 233.

Manual transmission

Gearshift lever in neutral position.

Convertible: it is stored in the onboard tool kit

underneath the cargo bay floor, refer to

page 233.

M dual clutch transmission with

Drivelogic

Use only the tow fitting provided with the

vehicle and screw it all the way in. Use the

tow fitting for towing on paved roads only. Avoid

lateral loading of the tow fitting, e.g. do not lift

the vehicle by the tow fitting. Otherwise the tow

fitting and the vehicle could be damaged.<

Ensure that the parking lock P is not

engaged as the rear wheels will otherwise

be blocked.

When using the car wash function, refer to

page 61, note that the parking lock P is

engaged automatically after approx. 30 min-

utes, blocking the rear wheels.

If an electrical malfunction occurs or if towing

takes longer than approx. 20 minutes, manually

release the parking lock, refer to page 64.<

Access to screw thread

Release the cover panel in the bumper:

Press on the upper part of the cover panel.

When towing, do not exceed a maximum

speed of 30 mph/50 km/h and a maxi-

mum distance of 30 miles/50 km, otherwise the

transmission can be damaged.<

Front

BMW recommends transporting the vehicle on

a tow truck with a flat bed.

Towing methods

Do not lift the vehicle by a tow fitting or

body and chassis parts, otherwise dam-

age may result.<

Rear

With a tow bar

The towing vehicle must not be lighter

than the towed vehicle, otherwise it may

be impossible to maintain control.<

The tow fittings used should be on the same

side on both vehicles. Should it prove impossi-

ble to avoid mounting the tow bar at an angle,

please observe the following:

>

Clearance and maneuvering capability will

be sharply limited during cornering.

Being towed

>

The tow bar will generate lateral forces if it is

attached offset.

Make sure that the ignition is switched on,

refer to page 59, otherwise the low-beam

244

Attach the tow bar to the tow fittings only,

as attaching it to other parts of the vehicle

could result in damage.<

cles with a catalytic converter should only be

tow-started when the engine is cold.

Manual transmission

With a tow rope

1. Switch on hazard warning flashers, comply

with local regulations.

When starting off in the towing vehicle, make

sure that the tow rope is taut.

2. Switch on the ignition, refer to page 59.

3. Shift into 3rd gear.

To avoid jerking and the associated

stresses on vehicle components when

towing, always use nylon ropes or nylon straps.

Attach the tow rope to the tow fittings only, as

attaching it to other parts of the vehicle could

result in damage.<

4. Have the vehicle tow-started with the clutch

depressed and slowly release the clutch.

After the engine starts, immediately

depress the clutch completely again.

5. Stop at a suitable location, remove the tow

bar or rope and switch off the hazard warn-

ing flashers.

With a tow truck

Manual transmission:

6. Have the vehicle checked.

M dual clutch transmission with

Drivelogic

Vehicles with an M dual clutch transmission

cannot be tow-started. Jump-starting, refer to

page 242.

Have the BMW transported with a tow truck

with a so-called lift bar or on a flat bed.

Do not tow the vehicle with just the rear axle

raised as this may cause the steering to turn.

M dual clutch transmission:

Have the BMW transported with a tow truck

with a so-called lift bar or on a flat bed.

Tow-starting

If possible, do not tow-start the vehicle but

jump-start the engine, refer to page 242. Vehi-

245

Mobility for Your BMW M3 4 Door Fourth Generation (2007-2013)

Related Topics

Popular Owner Manuals

Latest Owner Manuals