engine compartment GENESIS G90 2018 User Guide

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Tires and Wheels .......................................................................7\
-37Tire 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........................................................................\
........................7-43
Tire Maintenance........................................................................\
...............7-43
Tire Sidewall Labeling ........................................................................\
.......7-43
Tire Terminology and Definitions ..........................................................7-47
All Season Tires ........................................................................\
.................7-50
Summer Tires ........................................................................\
......................7-50
Snow Tires ........................................................................\
...........................7-50
Radial-Ply Tires........................................................................\
..................7-51
Low Aspect Ratio Tires ........................................................................\
....7-51
Fuses ........................................................................\
....................7-53Instrument Panel Fuse Replacement ....................................................7-54
Engine Compartment Panel Fuse Replacement .................................7-55
Fuse/Relay Panel Description ................................................................7-58
Light bulbs........................................................................\
...........7-71
Headlamp, Parking Lamp, Turn Signal Lamp,
Daytime Running Light and Side Marker ...........................................7-71
Side Repeater Lamp Replacement.........................................................7-73
Rear Combination Light Bulb Replacement.........................................7-73
High Mounted Stop Light Replacement ...............................................7-73
License Plate Light Replacement replacement ..................................7-73
Interior Light Bulb Replacement ............................................................7-74
Appearance care ........................................................................\
7-75Exterior Care........................................................................\
.......................7-75
Interior Care ........................................................................\
........................7-80
Emission Control System...........................................................7-83Crankcase Emission Control System .....................................................7-83
Evaporative Emission Control System Including Onboard Refueling Vapor Recovery (ORVR) ......................................................7-83
Exhaust Emission Control System .........................................................7-84
California Perchlorate Notice ...................................................7-86
7

7-3
07
1. Engine coolant reservoir
2. Radiator cap
3. Brake fluid reservoir
4. Air cleaner
5. Engine oil dipstick6. Engine oil filler cap
7. Windshield washer fluid reservoir
8. Fuse box
9. Jumper terminal
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OHI076001N
The actual engine compartment in the vehicle may differ from the illustration.
■
■Gasoline Engine (Lambda 3.3 T-GDI)

7-4
Maintenance
1. Engine coolant reservoir
2. Radiator cap
3. Brake fluid reservoir
4. Air cleaner
5. Engine oil dipstick 6. Engine oil filler cap
7. Windshield washer fluid reservoir
8. Fuse box
9. Jumper terminal
OHI076003N
The actual engine compartment in the vehicle may differ from the illustration.
■
■Gasoline Engine (Tau 5.0 GDI)

7-11
07
Normal Maintenance Schedule (Tau 5.0 GDI) (CONT.)I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*3: Use only the specified automatic transmission fluid. (Refer to "Recommended lubricants and capacities" in chapter 8 or thelabel in the engine compartment.)
*4: Front/rear differential oil should be changed anytime, front/rear differential have been submerged in water.
*5: Fuel filter & Fuel tank air filter are considered to be maintenance free\
but periodic inspection is recommended for this main- tenance schedule depends on fuel quality. If there are some important safety matters like fuel flow restriction, surging, loss
of power, hard starting problem, etc. replace the fuel filter immediately regardless of maintenance schedule a\
nd consult an
authorized retailer of Genesis Branded products for details.
Number of months or driving distance, whichever comes first
180112.5180
No check, No service required
168105168IIIII
15697.5156
14490144IIIIIII
13282.5132
12075120IIIII
10867.5108
966096IIIIIII
8452.584
724572IIIII
6037.560
483048IIIIIII
3622.536
241524IIIII
127.512
MonthsMiles×1,000Km×1,000
Automatic transmission fluid *
3
Front (AWD) / rear differential oil *
4
Vapor hose, fuel filler cap and fuel tankFuel tank air filter *
5
Fuel filter *
5
Fuel lines, hoses and connectionsParking brakeBrake fluid
MAINTENANCE INTERVALS
MAINTENANCE
ITEM

7-16
Maintenance
Normal Maintenance Schedule (Lambda 3.3 Turbo-GDI) (CONT.)I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*4: Use only the specified automatic transmission fluid. (Refer to "Recommended lubricants and capacities" in chapter 8 or thelabel in the engine compartment.)
*5: Front/rear differential oil should be changed anytime, front/rear differential have been submerged in water.
*6: Fuel filter & Fuel tank air filter are considered to be maintenance free\
but periodic inspection is recommended for this main- tenance schedule depends on fuel quality. If there are some important safety matters like fuel flow restriction, surging, loss
of power, hard starting problem, etc. replace the fuel filter immediately regardless of maintenance schedule a\
nd consult an
authorized retailer of Genesis Branded products for details.
Number of months or driving distance, whichever comes first
18090150
No check, No service required
16884140IIIII
15678130
14472120IIIIIII
13266110
12060100IIIIII
1085490
964880IIIIIII
844270
723660IIIIII
603050
482440IIIIIII
361830
241220IIIII
12610
MonthsMiles×1,000Km×1,000
Automatic transmission fluid *
4
Front (AWD) / rear differential oil *
5
Vapor hose, fuel filler cap and fuel tankFuel tank air filter *
6
Fuel filter *
6
Fuel lines, hoses and connectionsParking brakeBrake fluid
MAINTENANCE INTERVALS
MAINTENANCE
ITEM

7-53
07
A vehicle's electrical system is pro-
tected from electrical overload dam-
age by fuses.
This vehicle has 4 fuse panels, one
located in the driver's side panel bol-
ster, another in the engine compart-
ment, and two others in the trunk
compartment.
If any of your vehicle's lights, acces-
sories, or controls do not work, check
the appropriate circuit fuse. If a fuse
has blown, the element inside the
fuse will be melted or broken.If the electrical system does not
work, first check the driver's side
fuse panel. Before replacing a blown
fuse, turn the engine and all switches
off, and then disconnect the negative
battery cable. Always replace a
blown fuse with one of the same rat-
ing.
If the replacement fuse blows, this
indicates an electrical problem. Avoid
using the system involved and imme-
diately consult an authorized retailer
of Genesis Branded products.
Information
Four kinds of fuses are used : blade
type for lower amperage rating, car-
tridge type/Multi fuse/Fusible link for
higher amperage ratings.
Do not use a screwdriver or any
other metal object to remove
fuses because it may cause a
short circuit and damage the sys-
tem.
NOTICE
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F F
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Normal
Normal
■
Blade type
■ Cartridge type
■ Multi fuse Blown
Blown
Normal Blown
■ Fusible link
Normal Blown
OHI076054
NEVER replace a fuse with any-
thing but another fuse of the
same rating.
A higher capacity fuse couldcause damage and possibly
cause a fire.
Do not install a wire or alu- minum foil instead of the
proper fuse - even as a tempo-
rary repair. It may cause
extensive wiring damage and
possibly a fire.
WARNING

7-54
Maintenance
Instrument Panel Fuse
Replacement
1. Turn the engine off.
2. Turn all other switches OFF.
3. Open the fuse panel cover.
4. Refer to the label on the inside ofthe fuse panel cover to locate the
suspected fuse location.
5. Pull the suspected fuse straight out. Use the removal tool provided
in the engine compartment fuse
panel.
6. Check the removed fuse; replace it if it is blown. Spare fuses are
provided in the instrument panel
fuse panels (or in the engine com-
partment fuse panel). 7. Push in a new fuse of the same
rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized retailer of Genesis
Branded products.
In an emergency, if you do not have
a spare fuse, use a fuse of the same
rating from a circuit you may not
need for operating the vehicle.
If the headlamps or other electrical
components do not work and the
fuses are OK, check the fuse panel
in the engine compartment. If a fuse
is blown, it must be replaced with the
same rating.
Fuse switch
Always, place the fuse switch to the
ON position.
If you move the switch to the OFF
position, some items such as the
audio system and clock must be
reset and the smart key may not
work properly.
OHI076022
OHI076023
OHI076024

7-55
07
Information
If the fuse switch is OFF, the above
message will appear.
Always place the fuse switch inthe ON position while driving the
vehicle.
Do not move the fuse switch repeatedly. The fuse switch may
be damaged.
Engine Compartment Panel
Fuse Replacement
1. Turn the engine off.
2. Turn all other switches OFF.
3. Remove the fuse panel cover by pressing the tap and pulling up.
4. Check the removed fuse; replace it if it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
5. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized retailer of Genesis
Branded products.
NOTICE
i
OHI046130LOHI076025
OHI076023

7-56
MaintenanceAfter checking the fuse box in the
engine compartment securely
close the fuse box cover inside
the engine compartment, until it
clicks.
If the fuse box is not closed prop-
erly, water may leak in side, possi-
bly causing a malfunction with the
electrical system.
Main fuse
If the main fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative battery cable.
3. Remove the fuse panel cover by pressing the tab and pulling it up.
4. Remove the nuts shown in the pic- ture above.
5. Replace the fuse with a new one of the same rating.
6. Reinstall in the reverse order of removal.
Information
If the main fuse is blown, consult an
authorized retailer of Genesis
Branded products.
Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative batterycable.
3. Remove the fuse panel cover by pressing the tab and pulling it up.
4. Remove the nuts shown in the pic- ture above.
5. Replace the fuse with a new one of the same rating.
6. Reinstall in the reverse order of removal.
Information
If the multi fuse is blown, consult an
authorized retailer of Genesis
Branded products.
i
iNOTICE
OHI076026
OHI076027

7-62
Maintenance
Engine compartment fuse panel
Inside the fuse/relay box cover, you
can find the fuse/relay label describ-
ing fuse/relay name and capacity.
Information
Not all fuse panel descriptions in this
manual may be applicable to your
vehicle; the information is accurate at
the time of printing. When you inspect
the fuse panel in your vehicle, refer to
the fuse panel label.
i
OHI076030
OHI076031N