2023 GENESIS G80 lock

9-6
Maintenance
Owner Maintenance Schedule
When you stop for charging:

[Check the coolant level in the coolant
reservoir.

[Check the windshield washer fluid
level.

[Check for low or under-inflated tires.
WARNING
Be careful when checking your coolant
level if the motor compartment is hot.
This may result in coolant being blown
out of the opening and cause serious
burns and other injuries.
While operating your vehicle:

[Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.

[Notice if your vehicle constantly turns
slightly or “pulls” to one side when
traveling on smooth, level road.

[When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.

[Check the shift gear P (Park) function.

[Check the parking brake.

[Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:

[Check coolant level in the coolant
reservoir.

[Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.

[Check the inflation pressures of all
tires including the spare for tires that
are worn, show uneven wear, or are
damaged.

[Check for loose wheel lug nuts.
At least twice a year: (for example,
every Spring and Autumn)

[Check radiator, heater and air
conditioning hoses for leaks or
damage.

[Check windshield washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.

[Check headlamp alignment.

[Check the seat belts for wear and
function.
At least once a year:

[Clean body and door drain holes.

[Lubricate door hinges and hood
hinges.

[Lubricate door and hood locks and
latches.

[Lubricate door rubber weather strips.

[Check the air conditioning system.

[Inspect and lubricate shift gear
linkage and controls.

[Clean the battery (12V) and terminals.

[Check the brake fluid level.

9-13
09
WARNING

[Check the coolant level when
the motor compartment
is cooled. Coolant level is
influenced by temperature,
and if the coolant reservoir
cap is removed when coolant
temperature is high, hot
coolant and steam may blow
out under pressure causing
serious injury.

[Make sure the coolant cap is properly
closed after refilling coolant.
Otherwise the motor could be
overheated while driving.
„Motor compartment front view
ORG3EV091045
1. Check if the coolant cap label is
straight in front.
ORG3EV091043
2. Make sure that the tiny protrusions
inside the coolant cap are securely
interlocked.

9-16
Maintenance
Filter Inspection
The cabin air filter should be replaced
according to the Maintenance Schedule.
If the vehicle is operated in severely air-
polluted cities or on dusty rough roads
for a long period, it should be inspected
more frequently and replaced sooner.
Replace the cabin air filter by following
the procedure below and be careful to
avoid damaging other components.
Filter Replacement
ORG3EV091026
1. Open the glove box and remove the
support rod (1).
ORG3EV091027
2. Remove the stoppers on both sides to
allow the glove box to hang freely on
the hinges.
ORG3EV091028
3. Press and hold the lock on the left side
of the cover.
4. Pull out the cover
5. Replace the cabin air filter.
6. Reassemble in the reverse order of
disassembly.
CABIN AIR FILTER

9-17
09
Motor compartment
(if equipped)
ORG3EV091029
1. Remove the cover covering the cabin
air filter by pushing out the retainer
clip with a slim tool.
2. Press and hold the lock on the left side
of the cover and then pull the cover
out.
3. Replace the cabin air filter.
4. Reassemble in the reverse order of
disassembly.
NOTICE
OHI078055
Install a new cabin air filter in the
correct direction with the arrow symbol


9-23
09
NOTICE
AGM battery

[Absorbent Glass Matt (AGM)
batteries are maintenance-free and
have the AGM battery serviced by
an authorized retailer of Genesis
Branded products. For charging
your AGM battery, use only fully
automatic battery chargers that
are specially developed for AGM
batteries.

[When replacing the AGM battery,
use parts for replacement from
an authorized retailer of Genesis
Branded products.

[Do not open or remove the cap on
top of the battery. This may cause
leaks of internal electrolyte that
could result in severe injury.
By jump starting
After a jump start from a good battery,
drive the vehicle for 20-30 minutes
before it is shutoff. The vehicle may
not restart if you shut it off before the
battery had a chance to adequately
recharge. See “Jump Starting” in chapter
8 for more information on jump starting
procedures.
Information
An inappropriately disposed
battery can be harmful to the
environment and human health.
Dispose of the battery according
to your local law(s) or regulation.
Reset Items
The following items may need to be reset
after the battery has been discharged or
the battery has been disconnected.

[Driving info/After recharging/
Accumulated info (items in Utility
view) (see chapter 4)

[Integrated memory system (see
chapter 5)

[Power window (see chapter 5)

[Vision roof (see chapter 5)

[Power trunk (see chapter 5)

[Climate control system (see chapter 5)

[Clock (see Infotainment system
manual)

[Infotainment system (see
Infotainment system manual)

9-24
Maintenance
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 electric energy
economy, you must always maintain
recommended tire inflation
pressures and stay within the load
limits and weight distribution
recommended for your vehicle.
ORG3EV011027L
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.
TIRES AND WHEELS

9-27
09
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
OLMB073027
A
[A] : Tread wear indicator
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 in. (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.

9-41
09
Instrument panel fuse panel
Fuse NameFuse Rating Circuit Protected
Module 910AOverhead Console, AMP, A/V & Navigation Head Unit,
Driver/Passenger Power Seat Module, Inverter (Rear),
Rear Seat LH/RH Heater Unit, Electro Chromic Mirror,
Rear Seat Console Remote Control Switch, SDC,
Smart Phone Wireless Charger, Data Link Connector
Module 1110AHead Lamp LH/RH, ADAS Unit (Parking),
Multifunction Switch
Module1210A IAU, IBU
A/C310AA/C Control Module, Front A/C Controller,
Rear A/C Controller
A/BAG IND.10A Instrument Cluster, Overhead Console
E-Shifter210A Electronic ATM Shift Dial
Spare15A Not Used
Module 1010A ICU Junction Block (ESU)
Module 710ADriver Door Module, Stop Lamp Switch, IBU, IAU,
Multifunction Switch
Multi Media25A A/V & Navigation Head Unit
Module 1310AICU Junction Block (ESU), A/C Control Module,
Front A/C Controller, Rear A/C Controller,
Instrument Cluster, Head-Up Display, Security Indicator
Cluster10A Instrument Cluster, Head-Up Display
IBU 210A IBU
Airbag 215ASRS Control Module, Passenger Occupant Detection
Sensor
Presafety Seat
Belt 310A Pre-Active Seat Belt Unit
Module810ARear Corner Radar LH/RH, ECS Unit, Crash Pad Switch,
ADAS Unit (Driving), ADAS Unit (Parking), Front View
Camera, Front Console Switch, Steering Tilt & Telescopic
Unit
Spare10A Not Used
Module310ARear Corner Radar LH/RH, Front Console Keyboard,
Rear Seat Console Remote Control Switch, VESS Unit,
Steering Tilt & Telescopic Unit, Front Corner Radar LH/RH,
Smart Phone Wireless Charger, Clock Spring