Get Breakdown assistance -> Fuses Guide for Mercedes B Class SUV Second Generation (2011-2017)

Vehicles with KEYLESS-GO: use the Smart-

Key instead of the Start/Stop button

(Y page 110).

Make sure that the vehicle is stationary.

Turn the SmartKey to position 2 in the ignition

lock.

When the vehicle is stationary, depress the

brake pedal and keep it depressed.

Shift the transmission to position P.

Release the brake pedal.

Release the electric parking brake.

Switch off the automatic locking

(Y page 166).

Switch on the hazard warning lamps

(Y page 89).

Turn the SmartKey in the ignition lock to posi-

tion 0 and leave the SmartKey in the ignition

lock.

Towing the vehicle with the rear axle

raised

When towing your vehicle with the rear axle

raised, it is important that you observe the

safety instructions (Y page 251).

The ignition must be switched off if you are

towing the vehicle with the rear axle raised.

Intervention by ESP

could otherwise dam-

age the brake system.

The transmission automatically shifts to posi-

tion P when you open the driver's or front-

passenger door or when you remove the Smart-

Key from the ignition lock. In order to ensure

that the transmission stays in position N when

towing the vehicle, you must observe the fol-

lowing points:

Vehicles with KEYLESS-GO: use the Smart-

Key instead of the Start/Stop button

(Y page 110).

Make sure that the vehicle is stationary.

Turn the SmartKey to position 2 in the ignition

lock.

Depress and hold the brake pedal.

Shift the transmission to position N.

Release the brake pedal.

Apply the electric parking brake.

Switch off the automatic locking

(Y page 166).

Bring the front wheels into the straight-ahead

position.

Switch on the hazard warning lamps

(Y page 89).

Turn the SmartKey in the ignition lock to posi-

tion 0 and leave the SmartKey in the ignition

lock.

Transporting the vehicle

All vehicles

You may only secure the vehicle by the

wheels, not by parts of the vehicle such as

axle or steering components. Otherwise, the

vehicle could be damaged.

Turn the SmartKey to position 2 in the ignition

lock (Y page 109).

Shift the transmission to position N.

As soon as the vehicle has been loaded:

Prevent the vehicle from rolling away by

applying the electric parking brake.

Shift the transmission to position P.

Turn the SmartKey to position 0in the ignition

lock and remove it.

Secure the vehicle.

The towing eye can be used to pull the vehicle

onto a trailer or transporter for transporting pur-

poses.

Fuses

Important safety notes

WARNING

If you manipulate or bridge a faulty fuse or if

you replace it with a fuse with a higher amper-

age, the electric cables could be overloaded.

This could result in a fire. There is a risk of an

accident and injury.

Always replace faulty fuses with the specified

new fuses having the correct amperage.

Only use fuses that have been approved for

Mercedes-Benz vehicles and which have the

correct fuse rating for the system concerned.

Only use fuses marked with an "S". Other-

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Fuses

Breakdown assistance

wise, components or systems could be dam-

aged.

Make sure that no moisture can enter the

fuse box when the cover is open.

When closing the cover, make sure that it is

lying correctly on the fuse box. Moisture seep-

ing in or dirt could otherwise impair the oper-

ation of the fuses.

The fuses in your vehicle serve to close down

faulty circuits. If a fuse blows, all the compo-

nents on the circuit and their functions stop

operating.

Blown fuses must be replaced with fuses of the

same rating, which you can recognize by the

color and value. The fuse ratings are listed in the

fuse allocation chart.

The fuse allocation chart is in the fuse box in the

front-passenger footwell (Y page 256).

If a newly inserted fuse also blows, have the

cause traced and rectified at a qualified special-

ist workshop, e.g. an authorized Mercedes-Benz

Center.

Before changing a fuse

Secure the vehicle against rolling away

(Y page 128).

Switch off all electrical consumers.

Vehicles without KEYLESS-GO: remove the

SmartKey from the ignition lock.

Vehicles with KEYLESS-GO: open the driv-

er's door.

The vehicle electronics now have status 0.

This is the same as the SmartKey having been

removed.

The fuses are located in various fuse boxes:

Fuse box in the engine compartment on the

left-hand side of the vehicle, when viewed in

the direction of travel

Fuse box in the front-passenger footwell

The fuse allocation chart is on the fuse box in the

front-passenger footwell (Y page 256).

Fuse box in the engine compartment

WARNING

When the hood is open and the windshield

wipers are set in motion, you can be injured by

the wiper linkage. There is a risk of injury.

Always switch off the windshield wipers and

the ignition before opening the hood.

Open the hood.

Use a dry cloth to remove any moisture from

the fuse box.

To open: unclip hood release cable ? from

bracket =.

Open retaining clamps ;.

Fold cover : up in the direction of the arrow

and remove it.

To close: check whether the seal is seated

correctly in cover :.

Insert cover : at the back into openings A

on the fuse box.

Slide hood release cable ? to the side and

hold if necessary.

Fold down cover :.

Clip hood release cable ? into bracket =.

Fuses

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Breakdown assistance

Hook clamps ; into the fuse box and close.

Close the hood.

Fuse box in the front-passenger foot-

well

To open: open the front-passenger door.

Remove the floormat.

Fold out perforated floor covering : in the

direction of the arrow.

To release cover =, press retaining

clamp ;.

Fold out cover = in the direction of the arrow

to the catch.

Remove cover = forwards.

Fuse allocation chart ? is located on the

lower right-hand side of cover =.

To close: insert cover = on the left-hand side

of the fuse box into the retainer.

Cover = engages in the retainers.

Fold down cover = until clamps ; lock audi-

bly.

Fold back perforated floor covering :.

Install the floormats.

256

Fuses

Breakdown assistance

Breakdown assistance -> Fuses for Your Mercedes B Class SUV Second Generation (2011-2017)

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