ECU GENESIS G80 2018 Owner's Guide

5-72
Limitations of the system
The Autonomous Emergency
Braking (AEB) system is designed to
monitor the vehicle ahead or a
pedestrian in the roadway through
radar signals and camera recogni-
tion to warn the driver that a collision
is imminent, and if necessary, apply
emergency braking.
In certain situations, the radar sen-
sor or the camera may not be able to
detect the vehicle or pedestrian
ahead. In these cases, the AEB sys-
tem may not operate normally. The
driver must pay careful attention in
the following situations where the
AEB operation may be limited.
Driving your vehicle
(Continued)
If there is a malfunction with
the AEB system, the
autonomous emergency brak-
ing is not applied even though
the braking system is operat-
ing normally.
If the vehicle in front stops
suddenly, you may have less
control of the brake system.
Therefore, always keep a safe
distance between your vehicle
and the vehicle in front of you.
The AEB system may activate
during braking and the vehi-
cle may stop suddenly shift-
ing loose objects toward the
passengers. Always keep
loose objects secured.
The AEB system may not acti-
vate if the driver applies the
brake pedal to avoid a colli-
sion.
The AEB system operates
only to detect vehicles or
pedestrians in front of the
vehicle.
The AEB system does not
operate when the vehicle is in
reverse.
The AEB system is not
designed to detect other
objects on the road such as
animals.
The AEB system does not
detect cross traffic vehicles
that are approaching.
The AEB system cannot
detect the driver approaching
the side view of a parked vehi-
cle (for example on a dead
end street.)
In these cases, you must main-
tain a safe braking distance,
and if necessary depress the
brake pedal to reduce the driv-
ing speed in order to maintain a
safe distance.
WARNING

5-121
Driving your vehicle
5
We do not recommend using this
vehicle for trailer towing.
If you carry items inside your
vehicle (e.g., suitcases, tools,
packages, or anything else),
they are moving as fast as the
vehicle. If you have to stop or
turn quickly, or if there is a
crash, the items will keep going
and can cause an injury if they
strike the driver or a passenger.
Put items in the cargo area of
your vehicle. Try to spread the
weight evenly.
Do not stack items, like suit-
cases, inside the vehicle
above the tops of the seats.
Do not leave an unsecured
child restraint in your vehicle.
When you carry something
inside the vehicle, secure it.
WARNING
Overloading your vehicle may
cause damage. Repairs would
not be covered by your warran-
ty. Do not overload your vehicle.
CAUTION
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6-19
What to do in an emergency
6
If you have a tire gauge, check the
tire pressure (see "Tires and
Wheels" in chapter 8 for tire pressure
instructions.). If the pressure is lower
or higher than recommended, drive
slowly to the nearest service station
and adjust it to the recommended
pressure. Always reinstall the valve
cap after checking or adjusting tire
pressure. If the cap is not replaced,
air may leak from the tire. If you lose
a valve cap, buy another and install it
as soon as possible. After changing
tires, secure the flat tire and return
the jack and tools to their proper stor-
age locations.
✽ ✽
NOTICE
Check the tire pressure as soon as
possible after installing a spare tire.
Adjust it to the recommended pres-
sure.
If any of the equipment such as the
jack, lug nuts, studs, or other equip-
ment is damaged or in poor condi-
tion, do not attempt to change the
tire and call for assistance.
Use of compact spare tires
(if equipped)
Compact spare tires are designed for
emergency use only. Drive carefully
on the compact spare tire and
always follow the safety precautions. Your vehicle has metric threads
on the studs and lug nuts. Make
certain during tire changing
that the same nuts that were
removed are reinstalled. If you
have to replace your lug nuts
make sure they have metric
threads to avoid damaging the
studs and ensure the wheel is
properly secured to the hub.
Consult an authorized retailer
of Genesis Branded products
for assistance.
CAUTION
To prevent compact spare tire
failure and loss of control pos-
sibly resulting in an accident:
Use the compact spare tire
only in an emergency.
NEVER operate your vehicle
over 50 mph (80 km/h).
Do not exceed the vehicle’s
maximum load rating or the
load carrying capacity shown
on the sidewall of the com-
pact spare tire.
Do not use the compact spare
tire continuously. Repair or
replace the original tire as
soon as possible to avoid fail-
ure of the compact spare tire.
WARNING

6-22
What to do in an emergency
Towing service
If emergency towing is necessary,
we recommend having it done by an
authorized retailer of Genesis
Branded products or a commercial
tow-truck service. Proper lifting and
towing procedures are necessary to
prevent damage to the vehicle. The
use of wheel dollies or flatbed is rec-
ommended.When towing the vehicle by flatbed
equipment, secure wheels by using
chocks and tie-down straps (or soft
belts).
Do not place straps over body panels
or through the wheels.On AWD vehicles, your vehicle must
be towed with a wheel lift and dollies
or flatbed equipment with all the
wheels off the ground.
On 2WD vehicles, it is acceptable to
tow the vehicle with the front wheels
on the ground (without dollies) and
the rear wheels off the ground.
If any of the loaded wheels or sus-
pension components are damaged
or the vehicle is being towed with the
rear wheels on the ground, use a
towing dolly under the rear wheels.
When being towed by a commercial
tow truck and wheel dollies are not
used, the rear of the vehicle should
always be lifted, not the front.
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ODH067020NDolly
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Do not lift the vehicle by the tow
fitting or body and chassis
parts. Otherwise the vehicle
may be damaged.
CAUTION
The AWD vehicle should never
be towed with the wheels on the
ground. This can cause serious
damage to the transmission or
the AWD system.
CAUTION
Dolly

6-24
What to do in an emergency
3. Install the towing hook by turning it
clockwise into the hole until it is
fully secured.
4. Remove the towing hook and
install the cover after use.
Emergency towing
(if equipped)
If towing is necessary, we recom-
mend you to have it done by an
authorized retailer of Genesis
Branded products or a commer-
cial tow truck service.If towing service is not available in an
emergency, your vehicle may be
temporarily towed using a cable or
chain secured to the emergency tow-
ing hook at the front (or rear) of the
vehicle.
Use extreme caution when towing
the vehicle with a cable or chain. A
driver must be in the vehicle to steer
it and operate the brakes.
Towing in this manner may be done
only on hard-surfaced roads for a
short distance and at low speeds.
Also, the wheels, axles, power train,
steering and brakes must all be in
good condition.
ODH067017
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■Front
■Rear

6-25
What to do in an emergency
6
Always follow these emergency tow-
ing precautions:
Place the Engine Start/Stop button
in the ACC position so the steering
wheel is not locked.
Place the shift lever in N (Neutral).
Release the parking brake.
Depress the brake pedal with more
force than normal since you will
have reduced braking perform-
ance.
More steering effort will be
required because the power steer-
ing system will be disabled.
Use a vehicle heavier than your
own to tow your vehicle.
The drivers of both vehicles should
communicate with each other fre-
quently.
Before emergency towing, check
that the hook is not broken or dam-
aged.
Fasten the towing cable or chain
securely to the hook.
Do not jerk the hook. Apply steady
and even force. Use a towing cable or chain less
than 16 feet (5 m) long. Attach a
white or red cloth (about 12 inches
(30 cm) wide) in the middle of the
cable or chain for easy visibility.
Drive carefully so the towing cable
or chain remains tight during tow-
ing.
Before towing, check the automat-
ic transmission for fluid leaks under
your vehicle. If the automatic trans-
mission fluid is leaking, flatbed
equipment or a towing dolly must
be used.
ODH067025N
To avoid damage to your vehicle
and vehicle components when
towing:
Always pull straight ahead
when using the towing hooks.
Do not pull from the side or at
a vertical angle.
Do not use the towing hooks
to pull a vehicle out of mud,
sand or other conditions from
which the vehicle cannot be
driven out under its own
power.
Limit the vehicle speed to 10
mph (15 km/h) and drive less
than 1 mile (1.5 km) when tow-
ing to avoid serious damage
to the automatic transmis-
sion.
CAUTION

7-32
Maintenance
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Checking the washer fluid
level
Check the fluid level in the washer
fluid reservoir and add fluid if neces-
sary. Plain water may be used if
washer fluid is not available.
However, use washer solvent with
antifreeze characteristics in cold cli-
mates to prevent freezing.
Checking the parking brake
Foot type
Check whether the stroke is within
specification when the parking brake
pedal is depressed with 44 lb (20 kg,
196 N) of force. Also, the parking
brake alone should securely hold the
vehicle on a fairly steep grade. If the
stroke is more or less than specified,
have the parking brake adjusted by
an authorized retailer of Genesis
Branded products.
Stroke : 3 notch To prevent serious injury or
death, take the following safety
precautions when using washer
fluid:
Do not use engine coolant or
antifreeze in the washer fluid
reservoir.
Engine coolant can severely
obscure visibility when
sprayed on the windshield
and may cause loss of vehicle
control resulting in an acci-
dent 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 flamma-
ble.
Do not drink washer fluid and
avoid contact with skin.
Washer fluid is poisonous to
humans and animals.
Keep washer fluid away from
children and animals.
CAUTION
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7-40
Maintenance
Keep the battery securely mount-
ed.
Keep the battery top clean and dry.
Keep the terminals and connec-
tions clean, tight, and coated with
petroleum jelly or terminal grease.
Rinse any spilled acid from the bat-
tery immediately with a solution of
water and baking soda.
Battery recharging
By battery charger
Your vehicle has a maintenance-free,
calcium-based battery.
If the battery becomes discharged
in a short time (because, for exam-
ple, the headlights or interior lights
were left on while the vehicle was
not in use), recharge it by slow
charging (trickle) for 10 hours.
If the battery gradually discharges
because of high electric load while
the vehicle is being used, recharge
it at 20-30A for two hours.AGM battery
Absorbent Glass Matt (AGM)
batteries are maintenance-
free and we recommend that
the AGM battery be serviced
by an authorized retailer of
Genesis Branded products.
For charging your AGM bat-
tery, use only fully automatic
battery chargers that are spe-
cially developed for AGM bat-
teries.
When replacing the AGM bat-
tery, we recommend that you
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.
CAUTION

7-65
7
Maintenance
Instrument panel fuse panel
Fuse NameFuse ratingCircuit Protected
SUNROOF25A Sunroof Motor
MULTIMEDIA 210A A/V & Navigation Head Unit, Keyboard, Front Monitor, I-BOX
MULTIMEDIA 115A A/V & Navigation Head Unit
CLUSTER10A Instrument Cluster, Head-Up Display
MODULE 615A Head Lamp LH/RH, Adaptive Front Lighting Module, A/T Shift Lever IND.
Auto Head Lamp Leveling Device Module, Auto Hold & Driver Mode Switch
MEMORY 110A Steering Tilt & Telescopic Module, External Buzzer, BCM, Tire Pressure Monitoring Module,
Security Indicator, A/C Control Module, Digital Clock, Head-Up Display, Instrument Cluster,
Driver Lumbar Support Unit, Driver IMS Control Module, Power Trunk Lid Control Module
PRESAFETY
SEAT BELT10A Pre-Active Seat Belt Module
E-SHIFTER 210A Electronic ATM Shift Lever
SMART KEY 310A Smart Key Control Module
POWER HANDLE15A Steering Tilt & Telescopic Module
SMART KEY 215A Smart Key Control Module
POWER OUTLET 220A Front Power Outlet & Cigarette Lighter
MODULE 310A Multifunction Switch, BCM, Sport Mode Switch, Stop Lamp Switch, Driver/Passenger Door Module,
Rear Door Module LH/RH
A/BAG IND10A A/C Control Module, Instrument Cluster

7-69
7
Maintenance
Engine compartment fuse panel
Fuse NameFuse ratingCircuit Protected
ALT200AAlternator, Multifuse (BATT) - B+2/ B+5/ MDPS 1,
Fuse - P/SEAT DRV 2/ P/SEAT RR/ SEAT LUMBAR/ ESC 1/ ESC 2
B+160A IGPM (Fuse - BRAKE SWITCH, E-SHIFTER 1 Leak Current Autocut Device (Fuse - INTERIOR LAMP/
MULTI MEDIA 1/ MEMORY 3), IPS 1)
B+360A IGPM (Fuse - SMART KEY 1/ SMART KEY 2/ MODULE 1/ B/A HORN, IPS 2/IPS 3/IPS 5/IPS 7)
B+460A IGPM (Fuse - DOOR LAMP/ MODULE 9/ MODULE 10, IPS 4/ IPS6/ IPS)
B+660A Metal Core Block (PCB #1 Fuse - ECU 3/ IG2/ MODULE 1)
B+780A Metal Core Block (PCB #2 Fuse - HORN/ ACC/ EPB 1/ EPB 2/ B/UP LAMP)
B+260A IGPM (Fuse - P/HANDLE/ P/WDW LH/ P/SEAT DRV 1/ P/SEAT PASS 1/ S/HEATER PASS/ POWER
OUTLET 3/ SUNROOF/ P/DOOR DRV/ P/DOOR PASS)
B+580A Metal Core Block (PCB #1 Fuse - BLOWER/ DEICER/ H/LAMP WASHER/ H/LAMP HI SOL)
MDPS 1125A MDPS Unit
C/FAN80A Cooling Fan Controller
P/SEAT
RR30A Not Used
ESC 240A ESC Module, Multipurpose Check Connector
ESC 140A ESC Module, Multipurpose Check Connector
P/SEAT DRV 225A Driver IMS Control Module, Driver Power Seat Switch, Driver Power Seat Relay Box
VACUUM
PUMP40A Vacuum Pump Relay
WIPER 130A Wiper Motor