2022 HYUNDAI GENESIS G70 steering

Maintenance
9-12
Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on cars normally used under
severe driving conditions. Refer to the chart below for the appropriate maintenance
intervals.
R : Replace or change.
I : Inspect and if necessary, adjust, correct, clean or replace.
Maintenance itemMaintenance
operationMaintenance intervalsDriving
condition
Engine oil and filter REvery 3,000 miles
(5,000 km) or 6 monthsA, B, C, D,
E, F, G, H, I,
J, K, L
Air cleaner filter IInspect more frequently
depending on the
conditionC, E
Spark plugs RReplace more
frequently depending
on the condition A, B, F, G,
H, I, K
Automatic transmission fluid REvery 60,000 miles
(100,000 km)A,C,E,F,G,
H,I,K
Front brake disc/pads, calipers IInspect more frequently
depending on the
conditionC, D, E, G,
H , J, K
Rear brake disc/pads IInspect more frequently
depending on the
conditionC, D, E, G,
H , J, K
Parking brake IInspect more frequently
depending on the
conditionC, D, G, H
Steering gear box, linkage & boots/
Lower arm ball joint, upper arm ball
jointIInspect more frequently
depending on the
conditionC, D, E,
F, G
Drive shafts and boots IEvery 3,000 miles
(5,000 km) or 6 monthsC, D, E, F,
G, H, I, J
Differential oil (front) (AWD) IEvery 72,000 miles
(120,000 km)C, E, G, H,
I, J
Differential oil (rear)Without LSD REvery 72,000 miles
(120,000 km)C, E, G, H,
I, J
With LSD REvery 36,000 miles
(60,000 km)C, E, G, H,
I, J
Cabin air filter
(for evaporator and blower unit)RInspect more frequently
depending on the
conditionC, E, G
Propeller shaft IEvery 3,000 miles
(5,000 km) or 6 monthsC, E

Maintenance
9-16
Brake Hoses and Lines
Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated or
damaged parts immediately.
Brake Fluid
Check the brake fluid level in the brake
fluid reservoir. The level should be
between the MIN and the MAX marks
on the side of the reservoir. Use only
hydraulic brake fluid conforming to DOT
4 specification.
Parking Brake
Inspect the parking brake system
including the parking brake pedal and
cables.
Brake Discs, Pads, Calipers and
Rotors
Check the pads for excessive wear, discs
for run out and wear, and calipers for
fluid leakage.
Exhaust Pipe and Muffler
Visually inspect the exhaust pipes,
muffler and hangers for cracks,
deterioration, or damage. Start
the engine and listen carefully for
any exhaust gas leakage. Tighten
connections or replace parts as
necessary.
Suspension Mounting Bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
Steering Gear box, Linkage &
Boots/Lower Arm Ball Joint
With the vehicle stopped and the engine
off, check for excessive free-play in the
steering wheel. Check the linkage for
bends or damage. Check the dust boots
and ball joints for deterioration, cracks,
or damage.
Replace any damaged parts.
Drive Shafts and Boots
Check the drive shafts, boots and clamps
for cracks, deterioration, or damage.
Replace any damaged parts and, if
necessary, repack the grease.
Air Conditioning Refrigerant
Check the air conditioning lines and
connections for leakage and damage.

Maintenance
9-32
TIRES AND WHEELS
WARNING
Tire failure may cause loss of
vehicle control resulting in an
accident. To reduce risk of SERIOUS
INJURY or DEATH, take the
following precautions:

[Inspect your tires monthly for
proper inflation as well as wear
and damage.

[The recommended cold tire
pressure for your vehicle can be
found in this manual and on the
tire label located on the driver’s
side center pillar. Always use a
tire pressure gauge to measure
tire pressure. Tires with too
much or too little pressure wear
unevenly causing poor handling.

[Check the pressure of the
spare every time you check the
pressure of the other tires on
your vehicle.

[Replace tires that are worn, show
uneven wear, or are damaged.
Worn tires can cause loss of
braking effectiveness, steering
control, or traction.

[ALWAYS replace tires with the
same size, type, construction and
tread pattern as each tire that
was originally supplied with this
vehicle. Using tires and wheels
other than the recommended
sizes could cause unusual
handling characteristics, poor
vehicle control, or negatively
affect your vehicle’s Anti-Lock
Brake System (ABS) resulting in a
serious accident.
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.
OIK087002L
All specifications (sizes and
pressures) can be found on a label
attached to the driver’s side center
pillar.
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
one mile (1.6 km).
Warm tires normally exceed
recommended cold tire pressures
by 4 to 6 psi (28 to 41 kPa). Do not
release air from warm tires to adjust
the pressure or the tires will be
under-inflated. For recommended
inflation pressure, refer to “Tire and
Wheels” section in chapter 2.

09
9-35
Wheel Alignment and Tire
Balance
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.
If you notice your vehicle vibrating
when driving on a smooth road, your
wheels may need to be rebalanced.
NOTICE
Incorrect wheel weights can
damage your vehicle’s aluminum
wheels. Use only approved wheel
weights.
Tire Replacement
Tread wear indicatorTread wear indicator
OHI078080
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 1/16 inch (1.6 mm) 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
replacing the tire.
WARNING
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 effectiveness, steering
control, and traction.

[Always replace tires with the
same size as each tire that was
originally supplied with this
vehicle. Using tires and wheels
other than the recommended
sizes could cause unusual
handling characteristics, poor
vehicle control, or negatively
affect your vehicle’s Anti-Lock
Brake System (ABS) resulting in a
serious accident.

[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.

[Tires degrade over time, even
when they are not being used.
Regardless of the remaining
tread, Genesis Branded Vehicle
recommends that tires be
replaced after six (6) years of
normal service.

[Heat caused by hot climates or
frequent high loading conditions
can accelerate the aging process.
Failure to follow this warning
may cause sudden tire failure,
which could lead to a loss of
vehicle control resulting in an
accident.

Maintenance
9-50
Fuse NameFuse Rating Circuit Protected
DOOR LOCK20A Door Lock Relay, Door Unlock Relay, Dead Lock Relay
SEAT HEATER25AFront Air Ventilation Seat Control Module
Front Seat Warmer Control Module
TRUNK10A Trunk Lid Relay, Fuel Lid Relay, Crash Pad Switch
IBU210A IBU, Rain Sensor
AIR BAG215A SRS Control Module
POWER OUTLET120A Front Power Outlet
MODULE810A Cooling Fan Controller (BLDC Motor)
MODULE710ADosing Control Module, AWD ECM, Active Air Flap
LH, ECS Unit, Smart Cruise Control Module, Console
Switch, Crash Pad Switch, IBU, Console Switch,
Multi-Function Camera Unit, Front Wireless Charger,
Steering Tilt & Telescopic Module, Around View Monitor,
Electronic Control Engine Mounting Module, Steering
Angle Sensor
POWER HANDLE15A Steering Tilt & Telescopic Module
MODULE910A Driver Air Lumbar Control Unit
MODULE110AData Link Connector, Console Switch, Hazard
Switch, Electronic Control Engine Mounting Module
CHARGER10A Front/Rear USB Charger, Front Tray USB Charger
MODULE510AA/C Control Module, A/C Switch, A/V & Navigation
Head Unit, Low DC-DC Converter (Audio/AMP), Electro
Chromic Mirror, AMP, Emergency Module, Driver IMS
Control Module, Front Air Ventilation Seat Control
Module, Data Link Connector, Front/Rear Seat Warmer
Control Module, IFS Module
SUNROOF20A Sunroof Control Unit (Glass)
PASSENGER P/
WINDOW25APassenger Safety Power Window Module, Rear Power
Window Switch RH, Rear Safety Power Window Module
RH
POWER
OUTLET220A [5DR] Rear Power Outlet

Maintenance
9-72
Interior Care
Interior general precautions
Prevent caustic solutions such as
perfume and cosmetic oil, from
contacting the interior parts because
they may cause damage or discoloration.
If they do contact the interior parts,
wipe them off immediately. See the
instructions for the proper way to clean
vinyl.
NOTICE

[Never allow water or other liquids
to come in contact with electrical/
electronic components inside the
vehicle as this may damage them.

[When cleaning leather products
(steering wheel, seats etc.), use
neutral detergents or low alcohol
content solutions. If you use high
alcohol content solutions or acid/
alkaline detergents, the color of the
leather may fade or the surface may
get stripped off.
Cleaning the upholstery and interior
trim
Vinyl
Remove dust and loose dirt from vinyl
with a whisk broom or vacuum cleaner.
Clean vinyl surfaces with a vinyl cleaner.
Fabric
Remove dust and loose dirt from
fabric with a whisk broom or vacuum
cleaner. Clean with a mild soap solution
recommended for upholstery or carpets.
Remove fresh spots immediately with
a fabric spot cleaner. If fresh spots do
not receive immediate attention, the
fabric can be stained and its color can be
affected. Also, its fire-resistant properties
can be reduced if the material is not
properly maintained.
NOTICE
Using anything but recommended
cleaners and procedures may affect the
fabric’s appearance and fire-resistant
properties.