coolant GENESIS G80 2023 User Guide

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.

9-15
09
Checking the Washer Fluid Level
ORG3EV091005
Check the fluid level in the washer fluid
reservoir and add fluid if necessary. Plain
water may be used if washer fluid is not
available. However, use washer solvent
with antifreeze characteristics in cold
climates to prevent freezing.
WARNING
To prevent serious injury or death, take
the following safety precautions when
using washer fluid:

[Do not use coolant or antifreeze in
the washer fluid reservoir. Coolant
can severely obscure visibility when
sprayed on the windshield and
may cause loss of vehicle control
resulting in an accident or damage to
paint and body trim.

[Do not allow sparks or flame to
contact the washer fluid or the
washer fluid reservoir. Washer fluid
may contain alcohol and can be
flammable.

[Do not drink washer fluid and avoid
contact with skin. Washer fluid is
harmful to humans and animals.

[Keep washer fluid away from
children and animals.
WASHER FLUID REDUCTION GEAR FLUID
There is no reduction gear fluid level
gauge in the vehicle. Check the
reduction gear fluid every 60,000 km
regularly. If the vehicle is driven under
severe condition, check the maintenance
under severe usage condition and
consult an authorized retailer of Genesis
Branded products.

9-32
Maintenance
Bias ply tire
A pneumatic tire in which the plies are
laid at alternate angles less than 90
degrees to the centerline of the tread.
Cold tire pressure
The amount of air pressure in a tire,
measured in pounds per square inch
(psi) or kilopascals (kPa) before a tire
has built up heat from driving.
Curb weight
This means the weight of a motor
vehicle with standard and optional
equipment including the maximum
capacity of fuel, oil and coolant, but
without passengers and cargo.
DOT markings
A code molded into the sidewall
of a tire signifying that the tire
is in compliance with the U.S.
Department of Transportation motor
vehicle safety standards. The DOT
code includes the Tire Identification
Number (TIN), an alphanumeric
designator which can also identify
the tire manufacturer, production
plant, brand and date of production.
GVWR
Gross Vehicle Weight Rating
GAWR FRT
Gross Axle Weight Rating for the
Front Axle.
GAWR RR
Gross Axle Weight Rating for the
Rear axle.
Intended outboard sidewall
The side of an asymmetrical tire,
that must always face outward when
mounted on a vehicle.
Kilopascal (kPa)
The metric unit for air pressure.
Light Truck (LT) tire
A tire designated by its manufacturer
as primarily intended for use on
lightweight trucks or multipurpose
passenger vehicles.
Load ratings
The maximum load that a tire is rated
to carry for a given inflation pressure.
Load index
An assigned number ranging from 1
to 279 that corresponds to the load
carrying capacity of a tire.
Maximum inflation pressure
The maximum air pressure to which
a cold tire may be inflated. The
maximum air pressure is molded
onto the sidewall.
Maximum load rating
The load rating for a tire at the
maximum permissible inflation
pressure for that tire.

9-45
09
Motor compartment fuse panel
Fuse NameFuse Rating Circuit Protected
IG130A IG1 Relay
IG3 130A IG3 Relay
IG230A IG2 Relay
ACC30A ACC Relay
VCU 410A VCU
Module 110A Front Radar, Front Corner Radar LH/RH, Inverter (Front)
Sensor 510A VESS Unit
MDPS 210A MDPS Unit
IEB 410A IEB Unit
Active Hood10A Not Used
IG3 310AElectronic Traction Motor Oil Pump (Rear), Inverter (Rear),
SCU, ICU Junction Block (IPS Control Module), VCU, VCMS
IG3 610AICU Junction Block (ESU), Front A/C Controller, Rear A/C
Controller, Instrument Cluster, A/V & Navigation Head
Unit, Coolant Valve,
A/C Control Module, A/C PTC Heater, Incar Temperature
Sensor, Electronic A/C Compressor, Cooling Fan Motor,
Vehicle Charger Indicator
IG3 710A BMU, Electronic Traction Motor Oil Pump (Front), ICCU
EWP 315A Electronic Water Pump (PEM)
IG3 210A Inverter (Front)
IG3 410ACDM, VESS Unit, Electronic Water Pump (Radiator),
Electronic Water Pump (BSA), Coolant 3Way Valve (BSA)
Washer15A Washer Relay