2019 HYUNDAI ELANTRA GT brake

7-39
7
Maintenance
Tire Replacement
If the tire is worn evenly, a tread wear indicator will appear as a solid band
across the tread. This shows there isless than 1.6 mm (2/32 inch) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the tread surface to
become level with the tread wear
indicators before replacing the tire.When replacing the tires, recheck
and tighten the wheel nuts after
driving about 620 mile. If the steer-
ing wheel shakes or the vehicle
vibrates while driving, the tire is
out of balance. Align the tire bal-
ance. If the problem is not solved,
we recommend that you contact
an authorized HYUNDAI dealer.
NOTICE
OLMB073027
Tread wear indicator
To reduce the risk of DEATH or
SERIOUS INJURY:
Replace tires that are worn,
show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, andtraction.(Continued)
WARNING
(Continued)
Always replace tires with the
same size as each tire that
was originally supplied with
this vehicle. Using tires andwheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics, poor vehicle control, or
negatively affect your vehi-
cle’s Anti-Lock Brake System(ABS) resulting in a seriousaccident.
Tires degrade over time, even
when they are not being used.
Regardless of the remaining
tread, HYUNDAI recommendsthat tires be replaced after six
(6) years of normal service.(Continued)

7-40
Maintenance
(Continued)
When replacing tires (or
wheels), it is recommended to
replace the two front or two
rear tires (or wheels) as a pair.Replacing just one tire can
seriously affect your vehicle's
handling. If only replacing one
pair of tires, it is recommend-
ed to install the pair of new
tires on the rear axle.
Heat caused by hot climates or frequent high loading con-ditions can accelerate the
aging process. Failure to fol-
low this warning may cause
sudden tire failure, which
could lead to a loss of vehicle
control resulting in an acci-dent.
Replacing tires
Driving on worn-out tires is
very hazardous and will
reduce braking effectiveness,
steering accuracy, and trac-tion.
Your vehicle is equipped with
tires designed to provide for
safe ride and handling capa-
bility. Do not use a size andtype of tire and wheel that is
different form the one that is
originally installed on your
vehicle. It can affect the safety
and performance of your vehi-
cle, which could lead to han-
dling failure or rollover and
serious injury. When replacing
the tires, be sure to equipped
all four tires with the tire and
wheel of the same size, type,
tread, brand and load-carrying
capability.(Continued)
(Continued)
The use of any other tire size
or type may seriously affect
ride, handling, ground clear-
ance, stopping distance, body
to tire clearance, snow tire
clearance, and speedometer
reliability.
It is best to replace all four
tires at the same time. If that
is not possible, or necessary,
then replace the two front or
two rear tires as a pair.Replacing just one tire can
seriously affect your vehicle'shandling.
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.
(Continued)
WARNING

7-57
7
Maintenance
Fuse NameFuse RatingProtected Component
MODULE 57.5ACrash Pad Switch, Electro Chromic Mirror, A/V & Navigation Head Unit, A/C Control Module,
A/T Shift Lever Indicator, Console Switch LH, Head Lamp Leveling Device LH/RH,
Front Seat Warmer Control Module, Front Air Ventilation Seat Control Module
MODULE 37.5ABCM, Sport Mode Switch
SUNROOF 120APanorama Sunroof
TAIlGATEOPEN10ATail Gate Relay
P/WDW (LH)25APower Window LH Relay, Driver/Passenger Safety Window Module
MULTIMEDIA15AA/V & Navigation Head Unit
P/WDW (RH)25APower Window RH Relay
P/SEAT DRV25ADriver Seat Manual Switch
MODULE 47.5ALane Keeping Assist Module, Blind Spot Detection Radar LH/RH, Stop Lamp Switch,
Electric Parking Brake Switch, Autonomous Emergency Braking Module
SMART KEY 27.5ASmart Key Control Module, Immobilizer Module
SUNROOF 220APanorama Sunroof
INTERIOR LAMP7.5AWireless Charger, Vanity Lamp LH/RH, Room Lamp, Overhead Console Lamp, Personal Lamp LH/RH
Instrument panel fuse panel

7-58
Maintenance
Fuse NameFuse RatingProtected Component
MEMORY 27.5ABCM
MEMORY 110AA/C Control Module, Instrument Cluster, Auto Light & Photo Sensor, Electro Chromic Mirror,
ICM Relay Box (Outside Mirror Folding/Unfolding Relay)
AMP30AAMP
MODULE 6 7.5ASmart Key Control Module, BCM
MDPS7.5AMDPS Unit
MODULE 17.5AHazard Switch, Center Door Lock Switch, Ignition Key Interlock Switch,
Driver/Passenger Smart Key Outside Handle, Data Link Connector
MODULE 77.5AFront Seat Warmer Control Module, Front Air Ventilation Seat Control Module
A/BAG IND7.5AInstrument Cluster, Center Door Lock Switch
BRAKE
SWITCH7.5ASmart Key Control Module, Stop Lamp Switch
START7.5AWithout Smart Key : Ignition Key Switch
With Smart Key : Smart Key Control Module
CLUSTER7.5AInstrument Cluster
DR LOCK20ADoor Lock/Unlock Relay, ICM Relay Box (T/Turn Unlock Relay)
Instrument panel fuse panel

7-62
Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
POWER
OUTLET 220AFront Power Outlet
TCU115ATCM
VACUUM PUMP20AVacuum Pump
FUEL PUMP20AE/R Junction Block (Fuel Pump Relay)
COOLING FAN 240AE/R Juntion Block (Cooling Fan2 Relay, Cooling Fan3 Relay)
B+140AIGPM (Fuse - Door Lock, Smart Key1, Module1, Brake Switch, Reak Current Autocut Device)
DCT 140ATCM
DCT 240ATCM
B/ALARMHORN10AICM Relay Box (Burglar Alarm Horn Relay)
ABS 140AMultipurpose Check Connector, ESC Control Module
ABS 230AMultipurpose Check Connector, ESC Control Module
POWER
OUTLET 140AE/R Junction Block (Power Outlet Relay)
B/UP LAMP10ABack-Up Lamp Switch

7-66
MaintenanceL
L IIGG HH TT BB UU LLBB SS
Consult an authorized HYUNDAI
dealer to replace most vehicle light
bulbs. It is difficult to replace vehicle
light bulbs because other parts of the
vehicle must be removed before you
can get to the bulb. This is especially
true for removing the headlamp
assembly to get to the bulb(s).
Removing/installing the headlamp
assembly can result in damage to
the vehicle.
Information
After heavy driving, rain or washing,
headlamp and trunk lenses could
appear frosty. This condition is caused
by the temperature difference
between the lamp inside and the out-
side temperature. This is similar to the
condensation on your windows inside
your vehicle during the rain and does-
n ’t indicate a problem with your vehi-
cle. If the water leaks into the lamp
bulb circuitry, have your vehicle
checked by an authorized HYUNDAI
dealer.Headlamp, Parking Lamp,
Daytime Running Light, TurnSignal Lamp and Side Marker
Type A
Type B (N line)
i
Prior to replacing a lamp,
depress the foot brake, move
the shift lever into P (Park)
apply the parking brake, place
the ignition switch to the
LOCK/OFF position, and take
the key with you when leaving
the vehicle to avoid sudden
movement of the vehicle and
to prevent possible electric
shock.
Be aware the bulbs may be
hot and may burn your fin-
gers.
WARNING
OPD076042
OPDE078130

7-77
7
Maintenance
AAPPPPEEAA RRAA NN CCEE CC AA RREE
Exterior Care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warningand caution statements that appearon the label.
High-pressure washing
When using high-pressure wash-
ers, make sure to maintain suffi-
cient distance from the vehicle.
Insufficient clearance or excessivepressure can lead to component
damage or water penetration.
Do not spray the camera, sensors or its surrounding area directly with
a high pressure washer. Shock
applied from high pressure water
may cause the device to not oper-
ate normally.
Do not bring the nozzle tip close to boots (rubber or plastic covers)or
connectors as they may be dam-
aged if they come into contact with
high pressure water.
Do not use any high-pressure noz- zles, which induce either one-direct
water stream or water swirling.
Protecting your vehicle’s finish
Washing
To help protect your vehicle’s finish
from rust and deterioration, wash itthoroughly and frequently at least
once a month with lukewarm or cold
water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to
the removal of any accumulation of
salt, dirt, mud, and other foreign
materials. Make sure the drain holes
in the lower edges of the doors and
rocker panels are kept clear andclean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar
deposits can damage your vehicle’s
finish if not removed immediately.
Even prompt washing with plain
water may not completely remove all
these deposits. A mild soap, safe for
use on painted surfaces, should beused.
After washing, rinse the vehicle thor-
oughly with lukewarm or cold water.
Do not allow soap to dry on the fin-ish. Do not use strong soap, chemi-
cal detergents or hot water, and
do not wash the vehicle in direct
sunlight or when the body of the
vehicle is warm.
Be careful when washing the side windows of your vehicle.
Especially, with high-pressure
water, water may leak through
the windows and wet the interi-
or.
To prevent damage to the plastic parts, do not clean with chemi-
cal solvents or strong deter-
gents.
NOTICE
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water before getting on the
road. If braking performance is
impaired, dry the brakes by
applying them lightly while
maintaining a slow forwardspeed.
WARNING

7-79
7
Maintenance
Bright-metal maintenance
To remove road tar and insects,use a tar remover, not a scraper or
other sharp object.
To protect the surfaces of bright- metal parts from corrosion, apply a
coating of wax or chrome preser-
vative and rub to a high luster.
During winter weather or in coastal areas, cover the bright metal parts
with a heavier coating of wax or
preservative. If necessary, coat the
parts with non-corrosive petroleum
jelly or other protective compound.
Underbody maintenance
Corrosive materials used for ice and
snow removal and dust control may
collect on the underbody. If these
materials are not removed, acceler-
ated rusting can occur on underbody
parts such as the fuel lines, frame,
floor pan and exhaust system, even
though they have been treated with
rust protection. Thoroughly flush the vehicle under-
body and wheel openings with luke-
warm or cold water once a month,
after off-road driving and at the end
of each winter. Pay special attentionto these areas because it is difficult
to see all the mud and dirt. It will do
more harm than good to wet down
the road grime without removing it.
The lower edges of doors, rocker
panels, and frame members have
drain holes that should not be
allowed to clog with dirt; trapped
water in these areas can cause rust-ing.
Aluminum wheel maintenance
The aluminum wheels are coated
with a clear protective finish.
Do not use abrasive cleaner, pol-
ishing compound, solvent, or
wire brushes on aluminumwheels.
Clean the wheel when it has cooled.
Use only a mild soap or neutral detergent, and rinse thoroughly
with water. Also, clean thewheels after driving on salted
roads.
Do not wash the wheels with high-speed car wash brushes.
Do not use any cleaners con- taining acid or alkaline deter-
gents.
NOTICE
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water. If braking performance
is impaired, dry the brakes by
applying them lightly while
maintaining a slow forwardspeed.
WARNING