2021 HYUNDAI GENESIS GV70 maintenance

08
8-9
Check Tire Pressure
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• You can check the tire pressure in the Utility view on the cluster.
Refer to the “View Modes” section in chapter 4.
• Tire pressure is displayed after a few minutes of driving after initial vehicle start up.
• If tire pressure is not displayed when the vehicle is stopped, ‘Drive to display’ message will appear. After driving, check the tire pressure.
• The displayed tire pressure values may differ from those measured with a tire pressure gauge.
• You can change the tire pressure unit from the Settings menu in the infotainment system screen. Select:
-Setup → General Settings → Unit → Tire Air Pressure Unit → psi/kPa/bar
See additional information in supplied Infotainment Manual.
Tire Pressure Monitoring System
WARNING
Over-inflation or under-inflation can reduce tire life, adversely affect vehicle handling, and lead to sudden tire failure that may cause loss of vehicle control resulting in an accident.
Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a different size than the size indicated on the vehicle placard or tire inflation pressure label, you should determine the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire pressure monitoring system (TPMS) that illuminates a low tire pressure telltale when one or more of your tires is significantly under-inflated. Accordingly, when the low tire pressure telltale illuminates, you should stop and check your tires as soon as possible, and inflate them to the proper pressure. Driving on a significantly under-inflated tire causes the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitute for proper tire maintenance, and it is the driver’s responsibility to maintain correct tire pressure, even if under-inflation has not reached the level to trigger illumination of the TPMS low tire pressure telltale.

9
9. Maintenance
Engine Compartment ....................................................................................... 9-3
Maintenance Services ...................................................................................... 9-4
Owner’s Responsibility ............................................................................................... 9-4
Owner Maintenance Precautions ............................................................................... 9-4
Owner Maintenance ......................................................................................... 9-5Owner Maintenance Schedule ................................................................................... 9-6
Scheduled Maintenance Services ....................................................................9-7
Normal Maintenance Schedule .................................................................................. 9-8
Maintenance Under Severe Usage Conditions ......................................................... 9-11
Explanation of Scheduled Maintenance Items .............................................. 9-13
Engine Oil ......................................................................................................... 9-15
Checking the Engine Oil Level ................................................................................... 9-15
Checking the Engine Oil and Filter ............................................................................9-17
Engine Coolant/Liquid-Cooled Intercooler Coolant .....................................9-18Checking the Coolant Level....................................................................................... 9-18
Changing Coolant ..................................................................................................... 9-20
Brake Fluid ........................................................................................................ 9-21
Checking the Brake Fluid Level ................................................................................. 9-21
Washer Fluid .................................................................................................... 9-22Checking the Washer Fluid Level .............................................................................. 9-22
Air Cleaner ....................................................................................................... 9-23Filter Replacement ..................................................................................................... 9-23
Cabin Air Filter ................................................................................................. 9-24Filter Inspection..........................................................................................................9-24
Filter Replacement .....................................................................................................9-24
Wiper Blades ................................................................................................... 9-25Blade Inspection ........................................................................................................ 9-25
Blade Replacement .................................................................................................... 9-25
Battery ..............................................................................................................9-27Battery Usage Recommendations ............................................................................9-28
Battery Recharging ....................................................................................................9-28
Reset Items .................................................................................................................9-29

9
Tires and Wheels ............................................................................................. 9-30Tire Care .....................................................................................................................9-30
Recommended Cold Tire Inflation Pressures .......................................................... 9-30
Check Tire Inflation Pressure ..................................................................................... 9-31
Tire Rotation ............................................................................................................... 9-32
Wheel Alignment and Tire Balance ...........................................................................9-33
Tire Replacement .......................................................................................................9-33
Wheel Replacement ...................................................................................................9-34
Tire Traction ................................................................................................................9-34
Tire Maintenance........................................................................................................9-34
Tire Sidewall Labeling ................................................................................................9-35
Tire Terminology and Definitions ............................................................................. 9-38
All Season Tires ........................................................................................................... 9-41
Summer Tires ............................................................................................................. 9-41
Snow Tires.................................................................................................................. 9-42
Radial-Ply Tires .......................................................................................................... 9-42
Low Aspect Ratio Tires .............................................................................................. 9-43
Fuses ................................................................................................................ 9-44
Instrument Panel Fuse Replacement ....................................................................... 9-45
Engine Compartment Panel Fuse Replacement ..................................................... 9-46
Fuse/Relay Panel Description....................................................................................9-47
Light Bulbs .......................................................................................................9-60Headlamp, Position Lamp, Turn Signal Lamp, Daytime Running Light (DRL)
Replacement .............................................................................................................. 9-61
Puddle Lamp Replacement ...................................................................................... 9-62
Rear Combination Lamp Replacement ................................................................... 9-62
High Mounted Stop Lamp Replacement ................................................................. 9-63
License Plate Lamp Replacement ............................................................................ 9-63
Interior Light Replacement ....................................................................................... 9-63
Appearance Care ............................................................................................ 9-65
Exterior Care .............................................................................................................. 9-65
Interior Care ................................................................................................................9-7 0
Emission Control System ................................................................................ 9-73
California Perchlorate Notice ..........................................................................9-75

Maintenance
9-4
You should exercise the utmost care
to prevent damage to your vehicle and
injury to yourself whenever performing
any maintenance or inspection
procedures.
We recommend you have your
vehicle maintained and repaired by an
authorized retailer of Genesis Branded
products. An authorized retailer of
Genesis Branded products meets
Genesis Branded Vehicle’s high service
quality standards and receives technical
support from Genesis Branded Vehicle in
order to provide you with a high level of
service satisfaction.
Owner’s Responsibility
Maintenance service and record
retention are the owner’s responsibility.
You should retain documents that show
proper maintenance has been performed
on your vehicle in accordance with
the scheduled maintenance service
charts shown on the following pages.
You need this information to establish
your compliance with the servicing
and maintenance requirements of your
vehicle warranties.
Detailed warranty information is
provided in your Owner’s Handbook &
Warranty Information booklet.
Repairs and adjustments required as a
result of improper maintenance or a lack
of required maintenance are not covered.
Owner Maintenance Precautions
Inadequate, incomplete or insufficient
servicing may result in operational
problems with your vehicle that could
lead to vehicle damage, an accident, or
personal injury. This chapter provides
instructions only for the maintenance
items that are easy to perform. Several
procedures can be done only by an
authorized retailer of Genesis Branded
products with special tools.
Your vehicle should not be modified
in any way. Such modifications may
adversely affect the performance, safety
or durability of your vehicle and may, in
addition, violate conditions of the limited
warranties covering the vehicle.
Certain modifications may also be in
violation of regulations established by
the U.S. Department of Transportation
and other federal or state agencies.
NOTICE
Improper owner maintenance during
the warranty period may affect
warranty coverage. For details, read
the separate Owner’s Handbook &
Warranty Information booklet provided
with the vehicle. If you’re unsure about
any service or maintenance procedure,
have it done by an authorized retailer of
Genesis Branded products.
MAINTENANCE SERVICES

09
9-5
WARNING
Performing maintenance work on a
vehicle can be dangerous. If you lack
sufficient knowledge and experience or
the proper tools and equipment to do
the work, have it done by an authorized
retailer of Genesis Branded products.
ALWAYS follow these precautions for
performing maintenance work:
• Park your vehicle on level ground.
Shift the vehicle to P (Park), apply
the parking brake, and press the
Engine Start/Stop button to the OFF
position.
• Block the tires (front and back) to
prevent the vehicle from moving.
Remove loose clothing or jewelry
that can become entangled in
moving parts.
• If you must run the engine during
maintenance, do so out doors or in
an area with plenty of ventilation.
• Keep flames, sparks, or smoking
materials away from the battery and
fuel-related parts.
WARNING
Touching metal parts
Do not touch metal parts
(including strut bars) while
the engine is operating or
hot. Doing so could result in
serious personal injury. Turn
the engine off and wait until
the metal parts cool down to
perform maintenance work on
the vehicle.
The following lists are vehicle checks and
inspections that should be performed
by the owner or an authorized retailer
of Genesis Branded products at the
frequencies indicated to help ensure
safe, dependable operation of your
vehicle.
Any adverse conditions should be
brought to the attention of your dealer as
soon as possible.
These Owner Maintenance vehicle
checks are generally not covered by
warranties and you may be charged for
labor, parts and lubricants used.
OWNER MAINTENANCE

Maintenance
9-6
Owner Maintenance Schedule
When you stop for fuel:
• Check the coolant level in the engine
coolant reservoir or the liquid-cooled
intercooler coolant reservoir.
• Check the windshield washer fluid
level.
• Check for low or under-inflated tires.
WARNING
Be careful when checking your coolant
level when the engine is hot. This may
result in coolant being blown out of the
opening and cause serious burns and
other injuries.
While operating your vehicle:
• Note any changes in the sound of the
exhaust or any smell of exhaust fumes
in the vehicle.
• Check for vibrations in the steering
wheel. Notice if there is any increased
steering effort or looseness in the
steering wheel, or change in its
straight-ahead position.
• Notice if your vehicle constantly turns
slightly or “pulls” to one side when
traveling on smooth, level road.
• When stopping, listen and check for
unusual sounds, pulling to one side,
increased brake pedal travel or “hard-
to-push” brake pedal.
• If any slipping or changes in the
operation of your transmission occurs,
check the transmission fluid level.
• Check the automatic transmission P
(Park) function.
• Check the parking brake.
• Check for fluid leaks under your
vehicle (water dripping from the air
conditioning system during or after
use is normal).
At least monthly:
• Check coolant level in the engine
coolant reservoir.
• Check the operation of all exterior
lights, including the stoplights, turn
signals and hazard warning flashers.
• Check the inflation pressures of all
tires including the spare for tires that
are worn, show uneven wear, or are
damaged.
• Check for loose wheel lug nuts.
At least twice a year: (i.e., every
Spring and Autumn)
• Check radiator, heater and air
conditioning hoses for leaks or
damage.
• Check windshield washer spray and
wiper operation. Clean wiper blades
with a clean cloth dampened with
washer fluid.
• Check headlamp alignment.
• Check muffler, exhaust pipes, shields
and clamps.
• Check the seat belts for wear and
function.
At least once a year:
• Clean body and door drain holes.
• Lubricate door hinges and hood
hinges.
• Lubricate door and hood locks and
latches.
• Lubricate door rubber weather strips.
• Check the air conditioning system.
• Inspect and lubricate automatic
transmission linkage and controls.
• Clean the battery and terminals.
• Check the brake fluid level.

09
9-7
Follow Normal Maintenance Schedule if the vehicle is usually operated where none of
the following conditions apply. If any of the following conditions apply, you must follow
the Maintenance Under Severe Usage Conditions.
• Repeated driving short distance of less than 5 miles (8 km) in normal temperature or
less than 10 miles (16 km) in freezing temperature
• Extensive engine idling or low speed driving for long distances
• Driving on rough, dusty, muddy, unpaved, graveled or salt-spread roads
• Driving in areas using salt or other corrosive materials or in very cold weather
• Driving in heavy dust conditions
• Driving in heavy traffic area
• Driving on uphill, downhill, or mountain road repeatedly
• Towing a trailer or using a camper, or driving with loads on the roof
• Driving as a patrol car, taxi, other commercial use of vehicle towing
• Frequently driving under high speed or rapid acceleration/deceleration
• Frequently driving in stop-and-go condition
• Engine oil usage which is not recommended (Mineral type, Semi-synthetic, Lower
grade spec, etc.)
If your vehicle is operated under the above conditions, you should inspect, replace or
refill more frequently than the following Normal Maintenance Schedule. After the periods
or distance shown in the chart, continue to follow the prescribed maintenance intervals.
NOTICE
After 10 years or 100,000 miles, we recommend to use severe maintenance schedule.
Information
• As it is normal for engine oil to be consumed during driving, the engine oil level should be
checked on regular basis.
• The engine oil change interval for normal operating conditions is based on the use of the
recommended engine specification. If the recommended engine oil specification is not used, then
replace the engine oil according to the maintenance schedule under severe operating conditions.
• The vehicle may be equipped with the Engine Oil Change Reminder that predicts engine oil life
based on the driver’s driving history and alerts the driver to change engine oil.
-If the deterioration of the engine oil increases depending on the driver’s driving severity,
the remaining oil life alert appears on the instrument cluster before the normal engine oil
replacement interval. Have the engine oil and filter changed by an authorized retailer of
Genesis Branded product.
-Engine Oil Change Reminder works when the recommended engine oil is used. So, if
recommended engine oil is not used, replace the engine oil according to the maintenance
schedule under severe usage condition.
Also, check the amount of engine oil regularly as this system assumes that the engine oil is
being filled normally.
-Always reset the remaining engine oil life whenever the engine oil is changed. Otherwise, the
Engine Oil Change Reminder will not be correct.
To reset the Engine Oil Change Reminder, select ‘RESET’ from the infotainment system
screen. Then, select ‘Yes’ when the message “Changed engine oil? Press [Yes] to reset the oil
life.” appears on the screen.
-If there is no alert until the maximum maintenance interval, have the vehicle checked by an
authorized retailer of Genesis Branded product.
SCHEDULED MAINTENANCE SERVICES

Maintenance
9-8
Normal Maintenance Schedule
MAINTENANCE
INTERVALS
MAINTENANCE
ITEMNumber of months or driving distance, whichever comes first
Months 12 24 36 48 60 72 84 96 108 120 132 144 156
Miles×1,000 8 16 24 32 40 48 56 64 72 80 88 96 104
Km×1,000 13 26 39 52 65 78 91 104 117 130 143 156 169
Engine oil and engine oil filter
*1
RRRRRRRRRRRRR
Fuel additives
*2
Add every 8,000 miles (13,000 km) or 12 months
Air cleaner filterInspect every 8,000 miles (13,000 km) or 12 months,
replace every 24,000 miles (39,000 km) or 36 months
Spark plugsRR
Rotate tires Rotate every 8,000 miles (13,000 km)
Cabin air filter (for evaporator and blower unit) Replace every 16,000 miles (26,000 km) or 12 months
Drive belts
*3
At first, inspect at 48,000 miles (78,000 km) or 72 months,
after that, inspect every 8,000 miles (13,000 km) or 12 months
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.*1 :
Requires API SN PLUS (or above) full synthetic grade engine oil. If a lower grade engine oil (mineral oil including Semi-synthetic)
is used, then the engine oil and engine oil filter must be replaced at every 5,000 miles (8,000 km) or 6 months as indicated for
severe maintenance conditions.
*2 :
If TOP TIER Detergent Gasoline is not available, one bottle of additive is recommended. Additives are available from your
authorized retailer of Genesis Branded products along with information on how to use them. Do not mix other additives.
*3 :
The drive belt should be replaced when cracks occur or tension is reduced.