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Hyundai i30 N (2018 year). Instruction - part 26

Example tire size designation:

Wheel size designation

(These numbers are provided as an

Wheels are also marked with impor-

5,6

example only; your tire size designa-

tant information that you need if you

tor could vary depending on your

ever have to replace one. The follow-

vehicle.)

ing explains what the letters and

numbers in the wheel size designa-

235/35R19 91Y

tion mean.

Example wheel size designation:

235 - Tire width in millimeters.

8.0JX19

35 - Aspect ratio. The tire’s section

8.0 - Rim width in inches.

height as a percentage of its

OLMB073028

width.

J - Rim contour designation.

1. Manufacturer or brand name

R - Tire construction code (Radial).

19 - Rim diameter in inches.

Manufacturer or brand name is

19 - Rim diameter in inches.

shown.

91 - Load Index, a numerical code

associated with the maximum

load the tire can carry.

2. Tire size designation

Y - Speed Rating Symbol. See the

A tire’s sidewall is marked with a tire

speed rating chart in this section

size designation. You will need this

for additional information.

information when selecting replace-

ment tires for your car. The following

explains what the letters and num-

bers in the tire size designation

mean.

7-43

Maintenance

Tire speed ratings

3. Checking tire life (TIN : Tire

4. Tire ply composition and

The chart below lists many of the dif-

Identification Number)

material

ferent speed ratings currently being

Any tires that are over six years old,

The number of layers or plies of rub-

used for passenger vehicle tires. The

based on the manufacturing date,

ber-coated fabric in the tire. Tire

speed rating is part of the tire size

(including the spare tire) should be

manufacturers also must indicate the

designation on the sidewall of the

replaced by new ones. You can find

materials in the tire, which include

tire. This symbol corresponds to that

the manufacturing date on the tire

steel, nylon, polyester, and others.

tire’s designed maximum safe oper-

sidewall (possibly on the inside of the

The letter "R" means radial ply con-

ating speed.

wheel), displaying the DOT Code.

struction; the letter "D“ means diago-

The DOT Code is a series of num-

nal or bias ply construction; and the

Speed

bers on a tire consisting of numbers

letter "B" means belted-bias ply con-

Rating

Maximum Speed

and English letters. The manufactur-

struction.

Symbol

ing date is designated by the last four

180 km/h (112 mph)

digits (characters) of the DOT code.

5. Maximum permissible infla-

190 km/h (118 mph)

tion pressure

DOT : XXXX XXXX OOOO

210 km/h (130 mph)

This number is the greatest amount

of air pressure that should be put in

240 km/h (149 mph)

The front part of the DOT shows a

the tire. Do not exceed the maximum

270km/h (168mph)

plant code number, tire size and

permissible inflation pressure. Refer

tread pattern and the last four num-

300km/h (186mph)

to the Tire and Loading Information

bers indicate week and year manu-

label for recommended inflation

factured.

pressure.

For example:

DOT XXXX XXXX 1517 represents

that the tire was produced in the 15th

week of 2017.

7-44

6. Maximum load rating

Tread wear

Traction - AA, A, B & C

This number indicates the maximum

The tread wear grade is a compara-

The traction grades, from highest to

load in kilograms and pounds that

tive rating based on the wear rate of

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

can be carried by the tire. When

the tire when tested under controlled

grades represent the tire’s ability to

replacing the tires on the vehicle,

conditions on a specified govern-

stop on wet pavement as measured

always use a tire that has the same

ment test course. For example, a tire

under controlled conditions on spec-

load rating as the factory installed

graded 150 would wear one-and-a-

ified government test surfaces of

tire.

half times (1½) as well on the gov-

asphalt and concrete. A tire marked

ernment course as a tire graded 100.

C may have poor traction perform-

ance.

The relative performance of tires

7. Uniform tire quality grading

depends upon the actual conditions

Quality grades can be found where

of their use, however, and may

WARNING

applicable on the tire sidewall

depart significantly from the norm

between tread shoulder and maxi-

due to variations in driving habits,

The traction grade assigned to

mum section width.

service practices and differences in

this tire is based on straight-

For example:

road characteristics and climate.

ahead braking traction tests,

TREAD WEAR 200

These grades are molded on the

and does not include accelera-

tion, cornering, hydroplaning,

TRACTION AA

sidewalls of passenger vehicle tires.

The tires available as standard or

or peak traction characteristics.

TEMPERATURE A

optional equipment on your vehicle

may vary with respect to grade.

7-45

Maintenance

Temperature - A, B & C

Low aspect ratio tires

(Continued)

The temperature grades are A (the

A low aspect ratio tire, of which the

•

When there is an impact on a

highest), B and C representing the

aspect ratio is lower than

50, is

tire, inspect the tire condition.

tire’s resistance to the generation of

designed for a sporty-look vehicle.

Or, contact an authorized

heat and its ability to dissipate heat

The low aspect ratio is to optimize

HYUNDAI dealer.

when tested under controlled condi-

handling and braking. Thus, it may

tions on a specified indoor laboratory

•

Inspect the tire condition and

be uncomfortable to ride and it may

test wheel.

pressure every

3,000 km

generate noises, in comparison with

(1,800 miles) to prevent a tire

Sustained high temperature can

a normal tire.

damage.

cause the material of the tire to

•

It is difficult to recognize a tire

degenerate and reduce tire life, and

CAUTION

damage only with your eyes.

excessive temperature can lead to

sudden tire failure. Grades B and A

The side wall of a low aspect

When there is a slight hint of a

tire damage, check and replace

represent higher levels of perform-

ratio tire is shorter than the nor-

ance on the laboratory test wheel

mal one. Thus, the low-aspect

the tire to prevent the damage

caused by air leakage.

than the minimum required by law.

wheel and tire are easily dam-

aged. Follow the below instruc-

•

When a tire is damaged while

tions.

driving on a rough road, off a

WARNING

• When driving on a rough road

road, or over obstacles, such

as a pothole, manhole, or curb

The temperature grade for this

or driving off a road, be care-

ful not to damage the tires

stone, your warranty does not

tire is established for a tire that

cover the damage.

is properly inflated and not

and wheels. After driving,

overloaded. Excessive speed,

inspect the tires and wheels.

•

The tire information is speci-

under-inflation, over-inflation,

fied on the tire side wall.

• When passing over a pothole,

or excessive loading, either

speed bump, manhole, or

separately or in combination,

curb stone, slowly drive the

can cause heat build-up and

vehicle not to damage the

possible sudden tire failure.

tires and wheels.

This may cause loss of vehicle

(Continued)

control resulting in an accident.

7-46

FUSES

■ Blade type

A vehicle’s electrical system is pro-

Information

tected from electrical overload dam-

age by fuses.

Three kinds of fuses are used: blade

type for lower amperage rating, car-

This vehicle has 2 (or 3) fuse panels,

tridge type, and multi fuse for higher

one located in the driver’s side panel

Normal

Blown

amperage ratings.

bolster, the other in the engine com-

■ Cartridge type

partment.

WARNING

If any of your vehicle’s lights, acces-

sories, or controls do not work, check

NEVER replace a fuse with any-

the appropriate circuit fuse. If a fuse

thing but another fuse of the

has blown, the element inside the

Normal

same rating.

Blown

fuse will be melted or broken.

■ Multi fuse

• A higher capacity fuse could

If the electrical system does not

cause damage and possibly

work, first check the driver’s side

cause a fire.

fuse panel. Before replacing a blown

fuse, turn the engine and all switches

• Do not install a wire or alu-

off, and then disconnect the negative

minum foil instead of the

battery cable. Always replace a

proper fuse - even as a tem-

Normal

Blown

blown fuse with one of the same rat-

porary repair. It may cause

ing.

extensive wiring damage and

possibly a fire.

If the replacement fuse blows, this indi-

cates an electrical problem. Avoid

using the system involved and immedi-

ately consult an authorized HYUNDAI

NOTICE

dealer.

Do not use a screwdriver or any

other metal object to remove

fuses because it may cause a

Normal

Blown

short circuit and damage the sys-

OLF074075

tem.

7-47

Maintenance

Instrument panel fuse replace-

In an emergency, if you do not have

ment

a spare fuse, use a fuse of the same

rating from a circuit you may not

need for operating the vehicle, such

as the cigarette lighter fuse.

If the headlamps or other electrical

components do not work and the

fuses are undamaged, check the

fuse panel in the engine compart-

ment. If a fuse is blown, it must be

replaced with the same rating.

OPDEN077035

5. Pull the suspected fuse straight

out. Use the removal tool provided

OPDEN077034

in the engine compartment fuses

1. Turn the vehicle off.

panel.

2. Turn all other switches OFF.

6. Check the removed fuse; replace it

3. Open the fuse panel cover.

if it is blown. Spare fuses are pro-

vided in the instrument panel fuse

4. Refer to the label on the inside of

panels (or in the engine compart-

the fuse panel cover to locate the

ment fuse panel).

suspected fuse location.

7. Push in a new fuse of the same

rating, and make sure it fits tightly

in the clips. If it fits loosely, consult

an authorized HYUNDAI dealer.

7-48

Fuse switch

Engine compartment panel

Information

fuse replacement

■ Blade type fuse

OPDEN077032

OPDEN077036

OPDE046119

■ Cartridge type fuse

Always, place the fuse switch to the

If the fuse switch is OFF, “Turn on

ON position.

FUSE SWITCH” message will appear.

If you move the switch to the OFF

position, some items such as the

NOTICE

audio system and digital clock must

be reset and the smart key may not

• Always place the fuse switch in

work properly.

the ON position while driving the

vehicle.

• Do not move the transportation

OPDEN077033

fuse switch repeatedly. The fuse

switch may be damaged.

1. Turn the vehicle off.

2. Turn all other switches OFF.

3. Remove the fuse panel cover by

pressing the tab and pulling up.

7-49

Maintenance

4. Check the removed fuse; replace it

Main fuse

Multi fuse

if it is blown. To remove or insert

the fuse, use the fuse puller in the

engine compartment fuse panel.

5. Push in a new fuse of the same

rating, and make sure it fits tightly

in the clips. If it fits loosely, consult

an authorized HYUNDAI dealer.

NOTICE

After checking the fuse panel in

the engine compartment, securely

OPDEN077030

OPDEN0770031

install the fuse panel cover. You

may hear a clicking sound if the

1. Turn the engine off.

1. Turn the vehicle off.

cover is securely latched. If it is

2. Turn all other switches off.

2. Disconnect the negative battery

not securely latched, electrical

3. Remove the fuse panel cover by

cable.

failure may occur from water con-

pressing the tab and pulling it up.

3. Remove the fuse panel cover by

tact.

pressing the tab and pulling it up.

4. Remove the nuts shown in the pic-

ture above.

4. Remove the nuts shown in the pic-

ture above.

5. Replace the fuse with a new one

of the same rating.

5. Replace the fuse with a new one

of the same rating.

6. Reinstall in the reverse order of

removal.

Information

If the multi fuse is blown, we recom-

If the main fuse is blown, we recom-

mend that you consult an authorized

HYUNDAI dealer.

7-50

Fuse/Relay panel description

Driver’s side fuse panel

OPDEN077039

Inside the fuse/relay box covers, you

can find the fuse/relay label describ-

ing fuse/relay names and ratings.

Information

Not all fuse panel descriptions in this

manual may be applicable to your

vehicle. It is accurate at the time of

printing. When you inspect the fuse

box on your vehicle, refer to the fuse

box label.

OPDEN077040

7-51

Maintenance

Driver's side fuse Panel

Fuse No.

Fuse Name

Symbol

Fuse Rating

Circuit Protected

Electro Chromic Mirror, MTS E-Call Module, Audio, A/V & Navigation Head Unit,

A/C Control Module, A/T Shift Lever Indicator, Console Switch RH, DC-DC Converter,

MODULE 5

MODULE

7.5A

Head Lamp LH/RH, Auto Head Lamp Leveling Device Module,

Front Seat Warmer Control Module, Driver IMS Module

MODULE 3

MODULE

7.5A

Driver/Passenger Door Module, BCM

SUNROOF 1

20A

Panorama Sunroof

TAILGATE

10A

Tail Gate Relay

POWER

Power Window LH Relay, Driver/Passenger Safety Window Module,

25A

WINDOW LH

Rear Safety Window Module LH

MULTI

MULTIMEDIA

MEDIA

15A

Audio, A/V & Navigation Head Unit, DC-DC Converter

POWER

Power Window RH Relay, Driver/Passenger Safety Window Module,

25A

WINDOW RH

Rear Safety Window Module RH

POWER

DRV

25A

Driver Seat Manual Switch, Driver IMS Module

SEAT DRIVER

POWER SEAT

PASS

25A

Passenger Seat Manual Switch

PASSENGER

F10

MODULE 4

MODULE

7.5A

Lane Keeping Assist Module, Stop Lamp Switch, BCM, LSD ECU, ECS Unit

F11

SMART KEY 2

SMART

7.5A

Smart Key Control Module, Immobilizer Module

KEY

F12

SUNROOF 2

20A

Panorama Sunroof

7-52

Driver's side fuse Panel

Fuse No.

Fuse Name

Symbol

Fuse Rating

Circuit Protected

Wireless Charger, Vanity Lamp LH/RH, Room Lamp, Overhead Console Lamp,

INTERIOR

F13

7.5A

Personal Lamp LH/RH, Rain Sensor, Ignition Key Ill. & Door Warning Switch,

LAMP

Glove Box Lamp, Luggage Lamp, Rain Sensor

F14

MEMORY 2

MEMORY

7.5A

MTS E-Call Module

Driver/Passenger Door Module, Driver IMS Module, BCM, A/C Control Module,

F16

MEMORY 1

MEMORY

10A

Instrument Cluster, Auto Light & Photo Sensor,

ICM Relay Box (Outside Mirror Folding/Unfolding Relay)

F17

E-LSD

20A

LSD ECU

F18

ECS

15A

ECS Unit

F19

MODULE 6

MODULE

7.5A

Smart Key Control Module, BCM

F20

MDPS

7.5A

MDPS Unit, Steering Angle Sensor

Hazard Switch, Center Door Lock Switch,

F21

MODULE 1

MODULE

7.5A

Driver/Passenger Door Module, Driver/Passenger Power Outside Mirror,

Driver/Passenger Smart Key Outside Handle, Data Link Connector

F22

MODULE 7

MODULE

7.5A

Front Seat Warmer Control Module, ESG Unit, Cooling Fan Motor, Nozzle

AIRBAG

IND

F23

7.5A

Instrument Cluster, Center Door Lock Switch

INDICATOR

BRAKE

F24

7.5A

Smart Key Control Module, Stop Lamp Switch

SWITCH

7-53

Maintenance

Driver's side fuse Panel

Fuse No.

Fuse Name

Symbol

Fuse Rating

Circuit Protected

F25

START

7.5A

Smart Key Control Module, Engine Room Junction Block (RLY.4)

F26

CLUSTER

7.5A

Instrument Cluster

F27

DOOR LOCK

20A

Door Lock/Unlock Relay, ICM Relay Box (Dead Lock Relay)

SEAT HEATER

F30

20A

Front Seat Warmer Control Module

FRONT

AIR

F31

10A

A/C Control Module, ECM, Blower Motor, Engine Room Junction Block (RLY.10)

CONDITIONER 2

AIR

F32

7.5A

A/C Control Module, Engine Room Junction Block (RLY.10/11)

CONDITIONER 1

SMART

F33

SMART KEY 1

15A

Smart Key Control Module, Immobilizer Module

KEY

F35

AIRBAG

15A

SRS Control Module

F36

IGNITION 1

IG1

25A

PCB Block (F45/F46/F47)

Wireless Charger, MTS E-Call Module, Smart Key Control Module, BCM, Audio,

F37

MODULE 2

MODULE

10A

A/V & Navigation Head Unit, DC-DC Converter, Power Outside Mirror Switch,

Engine Room Junction Block (RLY.14)

F38

WASHER

15A

Multifunction Switch

LO/HI

F39

WIPER

10A

ECM, BCM

7-54

Driver's side fuse Panel

Fuse No.

Fuse Name

Symbol

Fuse Rating

Circuit Protected

F40

REAR WIPER

15A

Rear Wiper Relay

MIRROR

F42

10A

Driver/Passenger Power Outside Mirror, A/C Control Module

HEATED

POWER

F43

20A

Rear Power Outlet #2

OUTLET

HEATED

F45

15A

BCM

STEERING

7-55

Maintenance

Engine compartment fuse panel

OPDEN077037

Inside the fuse/relay box covers, you

can find the fuse/relay label describ-

ing fuse/relay names and ratings.

Information

Not all fuse panel descriptions in this

manual may be applicable to your

vehicle. It is accurate at the time of

printing. When you inspect the fuse

OPDEN077038

box on your vehicle, refer to the fuse

box label.

7-56

Engine compartment fuse panel

Relay No.

Symbol

Relay Name

(IG1)

RLY. 3

PDM #3 (IG1) Relay

RLY. 4

START Relay

RLY. 5

E-CVVT

E-CVVT Relay

(IG2)

RLY. 6

PDM #4 (IG2) Relay

FUEL

RLY. 7

PUMP

FUEL PUMP Relay

(ACC)

RLY.8

PDM #2 (ACC) Relay

RLY. 10

BLOWER Relay

PTC

RLY. 11

PTC HEATER #1 Relay

HEATER

RLY. 12

REAR DEFOGGER Relay

POWER

RLY. 14

OUTLET

POWER OUTLET Relay

7-57

Maintenance

Engine compartment fuse panel

Fuse No.

Fuse Name

Symbol

Fuse Rating

Circuit Protected

MAIN

180A

Fuse : F27, F29, F30, F33

MDPS 1

100A

MDPS Unit

B+5

60A

PCB Block (Fuse : F44, F50, F51, F52, Engine Control Relay)

B+2

60A

IGPM (Fuse : F30, IPS0, IPS1, IPS2)

B+3

60A

IGPM (IPS3, IPS4, IPS5, IPS6, IPS7, IPS8)

B+4

60A

IGPM (Fuse : F3, F4, F5, F7, F8, F9, F12, F17, F18)

REAR

40A

RLY.12

HEATED

BLOWER

40A

RLY.10

F10

IGNITION 1

IG1

40A

Ignition Switch, Engine Room Junction Block (RLY.3, RLY8)

F11

IGNITION 2

IG2

40A

Ignition Switch, Engine Room Junction Block (RLY.4, RLY.6)

COOLING

F12

80A

Cooling Fan Motor

FAN

PTC

F13

PTCHEATER

50A

RLY.11

HEATER 1

7-58

Engine compartment fuse panel

Fuse No.

Fuse Name

Symbol

Fuse Rating

Circuit Protected

POWER

F17

POWER

20A

Rear Power Outlet

OUTLET 3

OUTLET

POWER

F18

POWER

20A

Front Power Outlet

OUTLET 2

OUTLET

VACUUM

F21

1 VACUUM

20A

Vacuum Pump

PUMP

PUMP 1

FUEL

F22

FUEL PUMP

PUMP

20A

RLY.7

F24

B+1

40A

IGPM (Leak Current Autocut Device, Fuse : F21, F24, F27, F33)

BURGLAR

F27

10A

ICM Relay Box (Burglar Alarm Horn Relay)

ALARM HORN

F29

ABS 1

40A

ESP Control Module

F30

ABS 2

30A

ESP Control Module

F31

E-CVVT 3

E-CVVT

40A

RLY.5

POWER OUT-

POWER

F33

OUTLET

40A

RLY.14

LET 1

F34

E-CVVT1

E-CVVT

10A

ECM

F35

E-CVVT 2

E-CVVT

20A

ECM

7-59

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