GENESIS G90 2020 Owner's Manual

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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 prod-
ucts for assistance.
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
Compact spare tires are designed for
emergency use only. Drive carefully
on the compact spare tire and
always follow the safety precautions.
NOTICE
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

6-20
What to do in an emergency
When driving with the compact spare
tire mounted to your vehicle:
Check the tire pressure after installing the compact spare tire.
The compact spare tire should be
inflated to 60 psi (420 kPa).
Do not take this vehicle through an automatic car wash while the com-
pact spare tire is installed.
Do not use the compact spare tire on any other vehicle because this
tire has been designed especially
for your vehicle.
The compact spare tire's tread life is shorter than a regular tire.
Inspect your compact spare tire
regularly and replace worn com-
pact spare tires with the same size
and design, mounted on the same
wheel.
Do not use more than one compact spare tire at a time.
Information
When the original tire and wheel are
repaired and reinstalled on the vehi-
cle, the lug nut torque must be set cor-
rectly. The correct lug nut tightening
torque is 79~94 lbf·ft (11~13 kgf·m).
To prevent damaging the compact
spare tire and your vehicle:
Drive slowly enough for the roadconditions to avoid all hazards,
such as a potholes or debris.
Avoid driving over obstacles. The compact spare tire diameter
is smaller than the diameter of a
conventional tire and reduces
the ground clearance approxi-
mately 1 inch (25 mm).
Do not use tire chains on the compact spare tire. Because of
the smaller size, a tire chain will
not fit properly.
Do not use the compact spare tire on any other wheels, nor
should standard tires, snow
tires, wheel covers or trim rings
be used with the compact spare
wheel.
NOTICE
i

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1. Model Name
2. Maximum allowable load
3. When using the jack, set yourparking brake.
4. When using the jack, stop the engine.
5. Do not get under a vehicle that is supported by a jack.
6. The designated locations under the frame
7. When supporting the vehicle, the base plate of jack must be vertical
under the lifting point. 8. Shift into Reverse gear on vehicles
with manual transmission or move
the shift lever to the P (Park) posi-
tion on vehicles with automatic
transmission.
9. The jack should be used on firm level ground.
10. Jack manufacture
11. Production date
12. Representative company and address
The actual Jack label in the vehicle may differ from the illustration.
For more detailed specifications, refer to the label attached to the jack.
Jack Label
OHYK065011
■
Example

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.
Do not lift the vehicle by the tow
fitting or body and chassis parts.
Otherwise the vehicle may be
damaged.
On AWD vehicles, your vehicle must
be towed with a wheel lift and dollies
or flatbed equipment with all the
wheels off the ground.
AWD vehicle should never be
towed with the wheels on the
ground. This can cause serious
damage to the transmission or the
AWD system.
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.
NOTICE
NOTICE
T T
O
O W
W I
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G

OHI068016 Dolly
Dolly
A
B
C
OHI069031N

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Do not tow the vehicle with the
rear wheels on the ground as
this may cause damage to the
vehicle.
Do not tow with sling-type equip- ment. Use a wheel lift or flatbed
equipment. When towing your vehicle in an
emergency without wheel dollies:
1. Release EPB before turning off
the engine.
2. Press the Engine Start/Stop but- ton to the OFF position.
3. Change the gear to N (Neutral) by pressing the P release button
(need to remove cap-cover) while
pressing the brake pedal.
For more details, refer to
"Automatic Transmission –
When the Battery is Discharged"
in chapter 5.
Failure to place the shift lever in N
(Neutral) when being towed with
the front wheels on the ground
can cause internal damage to the
transmission.
NOTICE
NOTICE
If your vehicle is equipped with
a rollover sensor, place the
Engine Start/Stop button in the
OFF position. The side impact
and curtain air bag may deploy
if the sensor detects the situa-
tion as a rollover.
WARNING
OHI068019
OHI068018

6-24
What to do in an emergency
Removable Towing Hook
1. Open the tailgate, and remove thetowing hook from the tool case.
2. Remove the hole cover pressing the lower part of the cover on the
front or rear bumper.
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 towing is necessary, we recommend
you have it done by an authorized
retailer of Genesis Branded products
or a commercial tow truck service.
If a 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.
OHI069020N
■ Front
OHI068021
■ Rear
OHI069022N
■ Front
OHI068023
■ Rear

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Always follow these emergency tow-
ing precautions:
Place the shift lever in N (Neutral).
Release the parking brake.
Depress the brake pedal with more
force than normal as you will have
reduced braking performance.
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 inch
(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.OHI068024
The driver must be in the vehi-
cle for steering and braking
operations when the vehicle is
being towed. Passengers other
than the driver must not be in
the vehicle.
CAUTION

6-26
What to do in an emergency
Accelerate or decelerate the vehi-
cle in a slow and gradual manner
while maintaining tension on the
tow rope or chain to start or drive
the vehicle, otherwise tow hooks
and the vehicle may be damaged.
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 towing
to avoid serious damage to the
automatic transmission.
NOTICE
NOTICE

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Engine Compartment ....................7-3
Maintenance Services ..................7-5
Owner's Responsibility ....................7-5
Owner Maintenance Precautions ....7-5
Owner Maintenance......................7-6
Owner Maintenance Schedule ........7-7
Scheduled Maintenance Service ..7-8
Normal Maintenance Schedule
(5.0 GDI) ..........................................7-9
Maintenance Under Severe Usage Conditions (5.0 GDI) ......................7-12
Normal Maintenance Schedule (3.3 Turbo-GDI) ..............................7-14
Maintenance Under Severe Usage Conditions (3.3 Turbo-GDI) ..........7-17
Explanation of Scheduled
Maintenance Items ......................7-19
Engine Oil ....................................7-22
Checking the Engine Oil Level ......7-22
Checking the Engine Oil and Filter ..7-23
Engine Coolant ............................7-24
Checking the Engine Coolant Level................................................7-24
Changing Engine Coolant ..............7-26
Brake Fluid....................................7-27
Checking the Brake Fluid Level......7-27
Washer Fluid ................................7-28
Checking the Washer Fluid Level ..7-28
Air Cleaner ..................................7-29
Filter Replacement ........................7-29
Cabin Air Filter ............................7-30
Filter Inspection..............................7-30
Wiper Blades ................................7-31
Blade Inspection ..............................7-31
Blade Replacement ........................7-31
Battery ..........................................7-33
Battery Usage Recommendations..7-34
Battery Replacement ....................7-34
Battery Recharging ........................7-35
Reset features ................................7-36
Tires and Wheels ........................7-37
Tire Care ..........................................7-37
Recommended Cold Tire Inflation Pressures ........................................7-38
Check Tire Inflation Pressure ........7-39
Tire Rotation ..................................7-39
Wheel Alignment and Tire Balance ..........................................7-40
Tire Replacement ............................7-41
Wheel Replacement ......................7-42
Tire Traction ....................................7-42
Tire Maintenance............................7-42
Tire Sidewall Labeling ....................7-42
Tire Terminology and Definitions ..7-46
All Season Tires ..............................7-50
Summer Tires ................................7-50
Snow Tires ......................................7-50
Radial-Ply Tires ..............................7-50
Low Aspect Ratio Tires ..................7-51

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Fuses ............................................7-52
Instrument Panel Fuse
Replacement..................................7-53
Engine Compartment Panel Fuse Replacement ................................7-54
Fuse/Relay Panel Description........7-56
Light Bulbs ..................................7-69
Headlamp, Parking Lamp, Turn Signal Lamp, Daytime Running
Light and Side Marker
Replacement ..................................7-70
Side Repeater Lamp Replacement..7-70
Rear Combination Light Bulb Replacement ..................................7-71
High Mounted Stop Light Replacement ..................................7-71
License Plate Light Replacement ..7-72
Interior Light Bulb Replacement....7-72
Appearance Care ........................7-74
Exterior Care....................................7-74
Interior Care....................................7-80
Emission Control System............7-84
Crankcase Emission Control System ..........................................7-84
Evaporative Emission Control System Including Onboard Refueling Vapor
Recovery (ORVR) ..........................7-84
Exhaust Emission Control System ..7-85
California Perchlorate Notice ....7-87
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