Get Maintenance -> TIRES AND WHEELS Guide for Hyundai I10 4 Door Second Generation (2013-2019)

Maintenance

TIRES AND WHEELS

Tire care

For proper maintenance, safety, and

maximum fuel economy, you must

always maintain recommended tire

inflation pressures and stay within

the load limits and weight distribution

recommended for your vehicle.

WARNING - Tire underin-

flation

Severe underinflation (70 kPa

(10 psi) or more) can lead to

severe heat build-up, causing

blowouts, tread separation and

other tire failures that can result

in the loss of vehicle control

leading to severe injury or

death. This risk is much higher

on hot days and when driving

for long periods at high speeds.

Recommended cold tire inflation

pressures

All tire pressures (including the

spare) should be checked when the

tires are cold. “Cold Tires” means the

vehicle has not been driven for at

least three hours or driven less than

1.6 km (one mile).

OBA073010

All specifications (sizes and pres-

sures) can be found on a label

attached to the vehicle.

Recommended pressures must be

maintained for the best ride, top vehi-

cle handling, and minimum tire wear.

For recommended inflation pressure

refer to “Tire and wheels” in chapter 8.

7 41

Maintenance

CAUTION

CAUTION - Tire pressure

Always observe the following:

• Check tire pressure when the

tires are cold. (After vehicle

has been parked for at least

three hours or hasn't been

driven more than 1.6 km (one

mile) since startup.)

• Check the pressure of your

spare tire each time you check

the pressure of other tires.

• Never overload your vehicle.

Be careful not to overload a

vehicle luggage rack if your

vehicle is equipped with one.

• Underinflation also results in

excessive wear, poor handling

and reduced fuel economy.

Wheel deformation also is

possible. Keep your tire pres-

sures at the proper levels. If a

tire frequently needs refilling,

we recommend that the sys-

tem be checked by an author-

ized HYUNDAI dealer.

• Warm tires normally exceed

recommended cold tire pres-

sures by 28 to 41 kPa (4 to 6

psi). Do not release air from

warm tires to adjust the pres-

sure or the tires will be under-

inflated.

• Be sure to reinstall the tire

inflation valve caps. Without

the valve cap, dirt or moisture

could get into the valve core

and cause air leakage. If a

valve cap is missing, install a

new one as soon as possible.

• Overinflation produces

a

harsh ride, excessive wear at

the center of the tire tread, and

a greater possibility of dam-

age from road hazards.

• Worn, old tires can cause acci-

dents. If your tread is badly

worn, or if your tires have

been damaged, replace them.

WARNING - Tire inflation

Overinflation or underinflation

can reduce tire life, adversely

affect vehicle handling, and

lead to sudden tire failure. This

could result in loss of vehicle

control and potential injury.

7 42

Maintenance

Checking tire inflation pressure

Check your tires once a month or

more.

Also, check the tire pressure of the

spare tire.

Remove the valve cap from the tire

valve stem. Press the tire gage firm-

ly onto the valve to get a pressure

measurement. If the cold tire inflation

pressure matches the recommended

pressure on the tire and loading

information label, no further adjust-

ment is necessary. If the pressure is

low, add air until you reach the rec-

ommended amount.

If you overfill the tire, release air by

pushing on the metal stem in the

center of the tire valve. Recheck the

tire pressure with the tire gage. Be

sure to put the valve caps back on

the valve stems. They help prevent

leaks by keeping out dirt and mois-

ture.

WARNING

• Inspect your tires frequently

for proper inflation as well as

wear and damage. Always use

a tire pressure gauge.

• Tires with too much or too little

pressure wear unevenly caus-

ing poor handling, loss of vehi-

cle control, and sudden tire

failure leading to accidents,

injuries, and even death. The

recommended cold tire pres-

sure for your vehicle can be

found in this manual and on

the tire label located on the dri-

ver's side center pillar.

How to check

Use a good quality gage to check tire

pressure.You can not tell if your tires

are properly inflated simply by look-

ing at them. Radial tires may look

properly inflated even when they're

underinflated.

Check the tire's inflation pressure

when the tires are cold. - "Cold"

means your vehicle has been sitting

for at least three hours or driven no

more than 1.6 km (1 mile).

• Worn tires can cause acci-

dents. Replace tires that are

worn, show uneven wear, or

are damaged.

• Remember to check the pres-

sure of your spare tire.

HYUNDAI recommends that

you check the spare every

time you check the pressure

of the other tires on your vehi-

cle.

7 43

Maintenance

With a full-size spare tire (if equipped)

Tire rotation

WARNING

To equalize tread wear, it is recom-

mended that the tires be rotated

every 12,000 km (7,500 miles) or

sooner if irregular wear develops.

During rotation, check the tires for

correct balance.

When rotating tires, check for uneven

wear and damage. Abnormal wear is

usually caused by incorrect tire pres-

sure, improper wheel alignment, out-

of-balance wheels, severe braking or

severe cornering. Look for bumps or

bulges in the tread or side of tire.

Replace the tire if you find either of

these conditions. Replace the tire if

fabric or cord is visible. After rotation,

be sure to bring the front and rear tire

pressures to specification and check

lug nut tightness.

• Do not use the compact spare

tire for tire rotation.

• Do not mix bias ply and radial

ply tires under any circum-

stances. This may cause

unusual handling characteris-

tics that could result in death,

severe injury, or property

damage.

S2BLA790

Directional tires (if equipped)

CBGQ0707A

Refer to “Tire and wheels” in chapter

8.

Disc brake pads should be inspected

for wear whenever tires are rotated.

✽

NOTICE

Rotate radial tires that have an

asymmetric tread pattern only from

front to rear and not from right to

left.

7 44

Maintenance

Wheel alignment and tire balance

Tread wear indicator

WARNING - Replacing

The wheels on your vehicle were

aligned and balanced carefully at the

factory to give you the longest tire life

and best overall performance.

In most cases, you will not need to

have your wheels aligned again.

However, if you notice unusual tire

wear or your vehicle pulling one way

or the other, the alignment may need

to be reset.

tires

To reduce the chance or serious

or fatal injuries from an acci-

dent caused by tire failure or

loss of vehicle control:

• Replace tires that are worn,

show uneven wear, or are

damaged. Worn tires can

cause loss of braking effec-

tiveness, steering control, and

traction.

• Do not drive your vehicle with

too little or too much pressure

in your tires. This can lead to

uneven wear and tire failure.

• When replacing tires, never

mix radial and bias-ply tires

on the same car. You must

replace all tires (including the

spare) if moving from radial to

bias-ply tires.

OEN076053

If you notice your vehicle vibrating

when driving on a smooth road, your

wheels may need to be rebalanced.

Tire replacement

If the tire is worn evenly, a tread wear

indicator will appear as a solid band

across the tread. This shows there is

less than 1.6 mm (1/16 inch) of tread

left on the tire. Replace the tire when

this happens.

Do not wait for the band to appear

across the entire tread before replac-

ing the tire.

CAUTION

Improper wheel weights can

damage your vehicle's alu-

minum wheels. Use only

approved wheel weights.

(Continued)

7 45

Maintenance

Wheel replacement

Tire traction

(Continued)

When replacing the metal wheels for Tire traction can be reduced if you

any reason, make sure the new drive on worn tires, tires that are

wheels are equivalent to the original improperly inflated or on slippery

factory units in diameter, rim width road surfaces. Tires should be

• Using tires and wheel other

than the recommended sizes

could cause unusual handling

characteristics and poor vehi-

cle control, resulting in a seri-

ous accident.

• Wheels that do not meet

HYUNDAI’s

may fit poorly and result in

damage to the vehicle or

unusual handling and poor

vehicle control.

• The ABS works by comparing

the speed of the wheels. Tire

size can affect wheel speed.

When replacing tires, all 4

tires must use the same size

originally supplied with the

vehicle. Using tires of a differ-

ent size can cause the ABS

(Anti-lock Brake System) and

ESC (Electronic Stability

Control) (if equipped) to work

irregularly.

and offset.

replaced when tread wear indicators

appear. Slow down whenever there

is rain, snow or ice on the road, to

reduce the possibility of losing con-

trol.

WARNING

A wheel that is not the correct

size may adversely affect wheel

and bearing life, braking and

stopping abilities, handling

characteristics, ground clear-

ance, body-to-tire clearance,

specifications

snow

chain

clearance,

speedometer and odometer cal-

ibration, headlight aim and

bumper height.

7 46

Maintenance

2. Tire size designation

Tire maintenance

1

A tire’s sidewall is marked with a tire

size designation. You will need this

information when selecting replace-

ment tires for your vehicle. The fol-

lowing explains what the letters and

numbers in the tire size designation

mean.

In addition to proper inflation, correct

wheel alignment helps to decrease

tire wear. If you find a tire is worn

unevenly, have your dealer check the

wheel alignment.

When you have new tires installed,

make sure they are balanced. This

will increase vehicle ride comfort and

tire life. Additionally, a tire should

always be rebalanced if it is removed

from the wheel.

5,6

7

4

2

3

Example tire size designation:

(These numbers are provided as an

example only; your tire size designa-

tor could vary depending on your

vehicle.)

1

I030B04JM

Tire sidewall labeling

165/60R14 64T

This information identifies and

describes the fundamental charac-

teristics of the tire and also provides

the tire identification number (TIN)

for safety standard certification. The

TIN can be used to identify the tire in

case of a recall.

165 - Tire width in millimeters.

60 - Aspect ratio. The tire’s chapter

height as a percentage of its

width.

R - Tire construction code (Radial).

14 - Rim diameter in inches.

64 - Load Index, a numerical code

associated with the maximum

load the tire can carry.

1. Manufacturer or brand name

Manufacturer or Brand name is

shown.

T - Speed Rating Symbol. See the

speed rating chart in this chapter

for additional information.

7 47

Maintenance

Wheel size designation

Tire speed ratings

3. Checking tire life (TIN :Tire

Identification Number)

Wheels are also marked with impor- The chart below lists many of the dif-

tant information that you need if you ferent speed ratings currently being

ever have to replace one. The follow- used for passenger car tire. The

ing explains what the letters and speed rating is part of the tire size

numbers in the wheel size designa- designation on the sidewall of the

Any tires that are over 6 years old,

based on the manufacturing date,

(including the spare tire) should be

replaced by new ones. You can find

the manufacturing date on the tire

sidewall (possibly on the inside of the

wheel), displaying the DOT Code.

The DOT Code is a series of num-

bers on a tire consisting of numbers

and English letters. The manufactur-

ing date is designated by the last four

digits (characters) of the DOT code.

tion mean.

tire. This symbol corresponds to that

tire's designed maximum safe oper-

ating speed.

Example wheel size designation:

5.0JX14

Speed

Rating

Maximum Speed

Symbol

5.0 - Rim width in inches.

J - Rim contour designation.

14 - Rim diameter in inches.

S

T

H

V

Z

180 km/h (112 mph)

190 km/h (118 mph)

DOT : XXXX XXXX OOOO

210 km/h (130 mph)

The front part of the DOT means a

plant code number, tire size and

tread pattern and the last four num-

bers indicate week and year manu-

factured.

240 km/h (149 mph)

Above 240 km/h (149 mph)

For example:

DOT XXXX XXXX 1613 represents

that the tire was produced in the 16th

week of 2013.

7 48

Maintenance

4. Tire ply composition and material

7. Uniform tire quality grading

WARNING - Tire age

The number of layers or plies of rub- Quality grades can be found where

ber-coated fabric are in the tire. Tire applicable on the tire sidewall

manufacturers also must indicate the between tread shoulder and maxi-

materials in the tire, which include mum section width.

Tires degrade over time, even

when they are not being used.

Regardless of the remaining

tread, we recommend that tires

generally be replaced after six

(6) years of normal service.

Heat caused by not climates or

frequent high loading condi-

tions can accelerate the aging

process. Failure to follow this

Warning can result in sudden

tire failure, which could lead to

a loss of control and an acci-

dent involving serious injury or

death.

steel, nylon, polyester, and others.

For example:

The letter "R" means radial ply con-

TREADWEAR 200

struction; the letter "D" means diago-

TRACTION AA

TEMPERATURE A

nal or bias ply construction; and the

letter "B" means belted-bias ply con-

struction.

Tread wear

5. Maximum permissible inflation

pressure

The tread wear grade is a compara-

tive rating based on the wear rate of

the tire when tested under controlled

conditions on a specified govern-

ment test course. For example, a tire

graded 150 would wear one-and-a-

half times (1½) as well on the gov-

ernment course as a tire graded 100.

The relative performance of tires

depends upon the actual conditions

of their use, however, and may

depart significantly from the norm

due to variations in driving habits,

service practices and differences in

road characteristics and climate.

This number is the greatest amount

of air pressure that should be put in

the tire. Do not exceed the maximum

permissible inflation pressure. Refer

to the Tire and Loading Information

label for recommended inflation

pressure.

6. Maximum load rating

This number indicates the maximum

load in kilograms and pounds that

can be carried by the tire. When

replacing the tires on the vehicle,

always use a tire that has the same

load rating as the factory installed

tire.

7 49

Maintenance

Temperature -A, B & C

These grades are molded on the

side-walls of passenger vehicle tires.

The tires available as standard or

optional equipment on your vehicles

may vary with respect to grade.

WARNING - Tire

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 condi-

tions 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. Grades B and A

represent higher levels of perform-

ance on the laboratory test wheel

than the minimum required by law.

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 separately or in

combination, can cause heat

build-up and possible sudden

tire failure. This can cause loss

of vehicle control and serious

injury or death.

Traction - AA, A, B & C

The traction grades, from highest to

lowest, are AA, A, B and C. Those

grades represent the tires ability to

stop on wet pavement as measured

under controlled conditions on spec-

ified government test surfaces of

asphalt and concrete. A tire marked

C may have poor traction perform-

ance.

WARNING

The traction grade assigned to

this tire is based on straight-

ahead braking traction tests,

and does not include accelera-

tion, cornering, hydroplaning,

or peak traction characteristics.

7 50

Maintenance

Low aspect ratio tire (if equipped)

CAUTION

Low aspect ratio tires, the aspect

ratio is lower than 50, are provided

for sporty looks.

Because the low aspect ratio tires

are optimized for handling and brak-

ing, it may be more uncomfortable to

ride in and there is more noise com-

pare with normal tires.

Because the sidewall of the low

aspect ratio tire is shorter than

the normal, the wheel and tire of

the low aspect ratio tire is easi-

er to be damaged. So, follow the

instructions below.

• It is not easy to recognize the

tire damage with your own

eyes. But if there is the slight-

est hint of tire damage, even

though you cannot see the tire

damage with your own eyes,

have the tire checked or

replaced because the tire

damage may cause air leak-

age from the tire.

- When driving on a rough road

or off road, drive cautiously

because tires and wheels may

be damaged. And after driving,

inspect tires and wheels.

- When passing over a pothole,

speed bump, manhole, or curb

stone, drive slowly so that the

tires and wheels are not dam-

aged.

• If the tire is damaged by driv-

ing on a rough road, off road,

pothole, manhole, or curb

stone, it will not be covered by

the warranty.

• You can find out the tire infor-

mation on the tire sidewall.

- If the tire is impacted, we rec-

ommend that you inspect the

tire condition or contact an

authorized HYUNDAI dealer.

- To prevent damage to the tire,

inspect the tire condition and

pressure every 3,000km.

7 51

Maintenance -> TIRES AND WHEELS for Your Hyundai I10 4 Door Second Generation (2013-2019)

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