2019 GENESIS G80 stop start

7-23
7
Maintenance
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
Brake fluid
Check 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 con-
forming to DOT 3 or DOT 4 specifi-
cation.
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, dete-
rioration, or damage. Start the
engine and listen carefully for any
exhaust gas leakage. Tighten con-
nections or replace parts as neces-
sary.
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 dam-
age.

7-39
7
Maintenance
For best battery service
The battery is in the trunk.
When replacing the battery, discon-
nect the negative (-) cable (1) and
remove the positive (+) battery fuse
box (2).
When you do not use the vehi-
cle for a long time in a low
temperature area, disconnect
the battery and keep it
indoors.
Always charge the battery
fully to prevent battery case
damage in low temperature
areas.
CAUTION
CALIFORNIA PROPOSITION 65
WARNING
Battery posts, terminals, and
related accessories contain
lead and lead compounds,
chemicals known to the State of
California to cause cancer, birth
defects and reproductive harm.
Batteries also contain other
chemicals known to the State of
California to cause cancer.
Wash hands after handling.
WARNING (Continued)
NEVER attempt to recharge
the battery when the vehicle’s
battery cables are connected
to the battery.
The electrical ignition system
works with high voltage.
NEVER touch these compo-
nents with the engine running
or when the Engine Start/Stop
button is in the ON position.
ODH077029
ODH073030

7-41
7
Maintenance
By jump starting
After a jump start from a good bat-
tery, idle vehicle with headlights on
for 20-30 minutes and then drive the
vehicle for 20-30 minutes before it is
shut off. The vehicle may not restart
if you shut it off before the battery
had a chance to adequately
recharge. See "Jump Starting" in
chapter 6 for more information on
jump starting procedures.
✽ ✽
NOTICE
An inappropriately disposed
battery can be harmful to
the environment and human
health. Dispose of the bat-
tery according to your local
law(s) or regulations.
Always follow these instruc-
tions when recharging your
vehicle's battery to avoid the
risk of SERIOUS INJURY or
DEATH from explosions or acid
burns:
Before performing mainte-
nance or recharging the bat-
tery, turn off all accessories
and press the Engine Start/
Stop button to the OFF posi-
tion.
Keep all flames, sparks, or
smoking materials away from
the battery.
Always work outdoors or in an
area with plenty of ventilation.
Wear eye protection when
checking the battery during
charging.
The battery must be removed
from the vehicle and placed in
a well ventilated area.
(Continued)
WARNING (Continued)
Watch the battery during
charging, and stop or reduce
the charging rate if the battery
cells begin boiling violently.
The negative battery cable
must be removed first and
installed last when the battery
is disconnected. Disconnect
the battery charger in the fol-
lowing order:
(1) Turn off the battery charg-
er main switch.
(2) Unhook the negative
clamp from the negative
battery terminal.
(3) Unhook the positive clamp
from the positive battery
terminal.
Always use a Genesis/
Hyundai Part approved bat-
tery when you replace the bat-
tery.

7-67
7
Maintenance
Fuse NameFuse ratingCircuit Protected
E-SHIFTER 110A Electronic ATM Shift Lever
SMART KEY 110A Start/Stop Button Switch
MODULE 710A Surround View Monitor Module, Sunroof Motor, Head-Up Display, Cooling Fan Controller,
Passenger Lumbar Support Unit
MODULE 810A Smart Key Control Module, BCM
MODULE 220A
Smart Key Control Module, Overhead Console Lamp, BCM, AMP
Digital Clock, Keyboard, I-BOX, A/V & Navigation Head Unit, Front Monitor, Electronic ATM Shift Lever,
Front Wireless Charger, Front Power Outlet & Cigarette Lighter, Multi-View Camera Module,
Metal Core Block (PCB #1 - Power Outlet Relay)
P/SEAT DRV 130A Driver IMS Control Module, Driver Power Seat Relay Box
P/SEAT PASS 130A Passenger Power Seat Relay Box
DOOR LAMP10A Driver/Passenger Door Module, Rear Door Module LH/RH
BRAKE SWITCH10A Smart Key Control Module, Stop Lamp Switch
A/CON20A Metal Core Block (PCB #1 - Blower Relay), Ionizer, CO2 Sensor, A/C Control Module

7-76
Maintenance
L LI
IG
GH
HT
T
B
BU
UL
LB
BS
S
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.
✽ ✽
NOTICE
After heavy driving, rain or wash-
ing, headlamp and trunk lenses
could appear frosty. This condition
is caused by the temperature differ-
ence between the lamp inside and
the outside temperature. This is sim-
ilar to the condensation on your win-
dows inside your vehicle during the
rain and doesn’t indicate a problem
with your vehicle. If the water leaks
into the lamp bulb circuitry, have
your vehicle checked by an author-
ized retailer of Genesis Branded
products.
Headlamp, position lamp, turn
signal lamp, side marker and
front fog lamp bulb replace-
ment
(1) Turn signal lamp
(2) Headlamp (High/Low)
(3) Side marker
(4) Position lamp/Daytime running
lights
(5) Fog lamp
Prior to replacing a lamp,
depress the foot brake, move
the shift lever into 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 fin-
gers.
WARNING
ODH073039
■ Type A

7-93
7
Maintenance
Do not operate the engine in con-
fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
When the vehicle is stopped in an
open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
Never sit in a parked or stopped
vehicle for any extended time with
the engine running.
When the engine stalls or fails to
start, excessive attempts to restart
the engine may cause damage to
the emission control system.Operating precautions for cat-
alytic converters (if equipped)
The exhaust system and cat-
alytic converter are very hot
during and immediately after
the engine has been running. To
avoid SERIOUS INJURY or
DEATH:
Do not park, idle, or drive the
vehicle over or near flamma-
ble objects, such as grass,
vegetation, paper, leaves, etc.
A hot exhaust system can
ignite flammable items under
your vehicle.
(Continued)
WARNING CALIFORNIA PROPOSITION 65
WARNING
Engine exhaust and a wide vari-
ety of automobile components
and parts, including compo-
nents found in the interior fur-
nishings in a vehicle, contain or
emit chemicals known to the
State of California to cause can-
cer and birth defects and repro-
ductive harm. In addition, cer-
tain fluids contained in vehicles
and certain products of compo-
nent wear contain or emit chem-
icals known to the State of
California to cause cancer and
birth defects or other reproduc-
tive harm.
WARNING

I-2
Accessing your vehicle .....................................................3-4
Immobilizer System .....................................................3-9
Smart key......................................................................3-4
Air bag ............................................................................2-46
Air bag warning labels ...............................................2-70
Air bag warning light .................................................2-52
Curtain air bags ..........................................................2-51
Driver's and passenger's front air bags.......................2-48
Occupant classification system (OCS) .......................2-57
Side air bags ...............................................................2-49
SRS care .....................................................................2-68
Air cleaner.......................................................................7-33
Air conditioning system....................................................8-5
All Wheel Drive (AWD) .................................................5-29
Antenna .............................................................................4-3
Anti-lock brake system (ABS) .......................................5-45
Appearance care..............................................................7-83
Exterior care ...............................................................7-83
Interior care ................................................................7-88
AUTO HOLD .................................................................5-41
Automatic climate control system ................................3-130
Automatic heating and air conditioning ...................3-131
Manual heating and air conditioning .......................3-132Automatic transmission (SBC) .......................................5-11
Automatic transmission operation ..............................5-11
Good driving practices ...............................................5-17
Parking........................................................................5-17
Automatic transmission (SBW) ......................................5-19
Automatic transmission operation..............................5-19
Good driving practices ...............................................5-27
LCD display messages ...............................................5-25
Parking........................................................................5-24
Battery .............................................................................7-38
Battery recharging ......................................................7-40
For best battery service ..............................................7-39
Reset features .............................................................7-42
Before driving ...................................................................5-4
Before entering the vehicle ..........................................5-4
Before starting ..............................................................5-4
Engine Start/Stop button ..............................................5-6
Blind-spot Collision Warning (BCW) system ................5-57
BCW(Blind-spot Collision Warning) .........................5-58
Limitation of system ..................................................5-63
RCCW(Rear Cross-Traffic Collision Warning) .........5-60
Brake fluid ......................................................................7-30
Checking the brake fluid level ...................................7-30
Index
A
B