2021 GENESIS GV80 brake

Maintenance
9-50
Instrument panel fuse panel
Fuse NameFuse
Rating Circuit Protected
SUN ROOF1 25A
Sunroof Control Unit (Master)
P/SEAT DRV1 25A
Driver Power Seat Module
ECS 15A
ECS Unit
POWER
HANDLE 15A
Steering Tilt & Telescopic Unit
P/DOOR RH 15A
Passenger Door Latch, Rear Door Latch RH
IBU1 10A
IAU, IBU, BLE Unit, Driver/Passenger Door Outside Handle
POWER
OUTLET2 20A
Front Console Power Outlet
P/SEAT DRV2 25A
Driver Power Seat Module
P/SEAT PASS1 25A
Passenger Power Seat Module
S/HEATER DRV 15A
Driver Power Seat Module
S/HEATER PASS 15A
Passenger Power Seat Module
DOOR LOCK 20A
Door Lock/Unlock Relay, Two Turn Unlock Relay
SPARE(B+) 10A
Not Used
MODULE6 10AArmrest Lamp, IBU, Low DC-DC Converter, Electronic ATM
Shift Lever Dial, Front Tray Lamp, Front Console Keyboard,
A/V & Navigation Head Unit, Rear USB Charger, ADAS Unit
(Parking), AMP, IAU, Low DC-DC Converter (AMP)
BRAKE
SWITCH 10A
Stop Lamp Switch, IBU

09
9-59
Luggage compartment (Battery junction block)
Fuse NameFuse
Rating Circuit Protected
B+5 125A
E/R SUB Junction Block (B+)
B+6 100ARear Junction Block (Fuse - B+2, E-LSD, POWER LIFTGATE,
CURTAIN, P/SEAT 3RD 2, P/SEAT RR LH 2, P/SEAT RR LH 1,
S/HEATER RR LH, P/DOOR LH, AMP, WIPER RR, CHILD LOCK,
P/SEAT 3RD 1)
B+1 50AICU Junction Block (Long Term Load Latch Relay, Short Term
Load
Latch Relay, IPS1, IPS3, IPS4, IPS6, IPS7, Fuse - BRAKE
SWITCH)
TRAILER 50A
Trailer Connector
B+4 50AICU Junction Block (Fuse - TRAILER, INVERTER, P/SEAT PASS
2, DOOR LOCK, MODULE 4)
B+3 50AICU Junction Block (Fuse - SUNROOF 1, P/SEAT DRV 1,

P/SEAT DRV 2, S/HEATER DRV, S/HEATER PASS, P/SEAT PASS 1,
POWER HANDLE
P/WINDOW LH, ECS. P/SEAT)
AMS 10A
Battery Sensor

Maintenance
9-60
Consult an authorized retailer of
Genesis Branded products 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.
WARNING
• Prior to working on a light, depress
the foot brake, shift to P (Park), apply
the parking brake, press the Engine
Start/Stop button to the 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 fingers.
NOTICE
Be sure to replace the burned-out bulb
with one of the same wattage rating.
Otherwise, it may cause damage to the
fuse or electrical wiring system.
NOTICE
To prevent damage, do not clean the
headlamp lens with chemical solvents
or strong detergents.
Information - Headlamp
desiccant (if equipped)
This vehicle is equipped with desiccant to
reduce fogging inside the headlamp due
to moisture. The desiccant is consumable
and its performance may change based on
the used period or environment. If fogging
inside the headlamp due to moisture
continues for a long time, consult an
authorized retailer of Genesis Branded
products.
Information
The headlamp and tail lamp lenses could
appear frosty if the vehicle is washed after
driving or the vehicle is driven at night in
wet weather. This condition is caused by
temperature difference between the lamp
inside and outside and, it does not indicate
a problem with your vehicle. When
moisture condenses in the lamp, it will be
removed after driving with the headlamp
on. The removable level may differ
depending on lamp size, lamp position
and environmental condition. However, if
moisture is not removed, have the vehicle
inspected by an authorized retailer of
Genesis Branded products.
LIGHT BULBS

Maintenance
9-66
Exterior Care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning and
caution statements that appear on the
label.
Finish maintenance
Washing
To help protect your vehicle’s finish from
rust and deterioration, wash it thoroughly
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 and clean.
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 be used.
After washing, rinse the vehicle
thoroughly with lukewarm or cold water.
Do not allow soap to dry on the finish.High-pressure washing
• When using high-pressure washers,
make sure to maintain sufficient
distance from the vehicle.
Insufficient clearance or excessive
pressure 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 operate normally.
• Do not bring the nozzle tip close to
boots (rubber or plastic covers) or
connectors as they may be damaged
if they come into contact with high
pressure water.
WARNING
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 forward speed.
APPEARANCE CARE

09
9-69
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 brightmetal
parts from corrosion, apply a coating
of wax or chrome preservative 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, accelerated
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 underbody
and wheel openings with lukewarm or
cold water once a month, after off-road
driving and at the end of each winter.
Pay special attention to these areas
because it will do more harm than good
if the road grime becomes wet 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 rusting.
WARNING
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 forward
speed.
Aluminum wheel maintenance
The aluminum wheels are coated with a
clear protective finish.
• Do not use abrasive cleaner, polishing
compound, solvent, or wire brushes
on aluminum wheels.
• Clean the wheel when it has cooled.
• Use only a mild soap or neutral
detergent, and rinse thoroughly with
water. Also, clean the wheels after
driving on salted roads.
• Do not wash the wheels with high-
speed car wash brushes.
• Do not use any cleaners containing
acid or alkaline detergents.

I
I-3
B
Battery
........................................................................\
.........................................9-27
Battery Recharging
........................................................................\
..................9-28
Battery Usage Recommendations
...................................................................9-28
Reset Items
........................................................................\
..............................9-29
Before Driving
........................................................................\
...............................6-5
Before Entering the Vehicle
........................................................................\
......6-5
Before Starting
........................................................................\
..........................6-5
Blind-Spot Collision-Avoidance Assist (BCA)
..................................................7-32
System Malfunction and Limitations
..............................................................7-40
System Operation
........................................................................\
....................7-36
System Settings
........................................................................\
.......................7-34
Blind-Spot View Monitor (BVM)
.......................................................................7-67
System Malfunction
........................................................................\
................7-68
System Operation
........................................................................\
....................7-68
System Settings
........................................................................\
.......................7-68
Brake Fluid
........................................................................\
..................................9-20
Checking the Brake Fluid Level
.....................................................................9-20
Braking System
........................................................................\
............................6-22
Anti-lock Brake System (ABS)
.......................................................................6-31
Auto Hold
........................................................................\
................................6-27
Disc Brakes Wear Indicator
........................................................................\
.....6-22
Downhill Brake Control (DBC)
......................................................................6-36
Electronic Parking Brake (EPB)
.....................................................................6-23
Electronic Stability Control (ESC) .................................................................. 6-32
Good Braking Practices ........................................................................\
........... 6-39
High Performance Brake
........................................................................\
.........6-23
Hill-Start Assist Control (HAC)
......................................................................6-36
Power-Assist Brakes
........................................................................\
...............6-22
Vehicle Stability Management (VSM)
............................................................6-35
Bulb Wattage
........................................................................\
..................................2-9