fuel pressure GENESIS G80 2019 Owner's Manual

3-65
Convenient features of your vehicle
3
LCD Modes
L LC
CD
D
D
DI
IS
SP
PL
LA
AY
Y
The information provided differs according to the items applied to your vehicle.
Modes SymbolExplanation
Trip Computer This mode displays driving information like the tripmeter, fuel economy, and so on.
For more details, refer to "Trip Computer" in this chapter.
Turn By Turn (TBT)
(if equipped)This mode displays the state of the navigation.
Assist
(if equipped)
The Driver Assist menu displays the status of the following features:
- Smart Cruise Control
- Lane Keeping Assist (LKA) system
- Driver Attention Warning (DAW) system
- Tire pressure
For more details, refer to " Smart Cruise Control with Stop & Go)",
"Lane Keeping Assist (LKA)", "Driver Attention Warning (DAW)"
in chapter 5 and "Tire Pressure Monitoring System (TPMS)" in chapter 6.
User SettingsOn this mode, you can change settings of the doors, lamps, and so on.
Warning
This mode informs of the tire pressure information, service interval (mileage or
days) and warning messages related to the smart cruise control with Stop & Go
system, pre-active seat belt, and so on.

3-75
Convenient features of your vehicle
3
8. Other
ItemsExplanation
Enable Service IntervalTo activate or deactivate the service interval function.
Adjust IntervalIf the service interval menu is activated, you may adjust the time and distance.
ResetYou can reset the remaining distance and duration until service alert.
7. Service interval
ItemsExplanation
Fuel Economy Reset
- Off : The average fuel economy will not reset automatically whenever refueling.
- After ignition : When the engine has been OFF for 4 hours or longer the average fuel economy will reset
automatically.
- After refueling : The average fuel economy will reset automatically after adding 1.6 gallons (6 liters) of fuel
or more and after driving speed exceeds 1 mph (1 km/h).
For more details, refer to "Trip Computer" in this chapter.
Fuel Economy UnitTo select the fuel economy unit.
- US gallon / UK gallon
Temperature UnitTo select the temperature unit.
- °C / °F
Tire Pressure UnitTo select the tire pressure unit.
- psi / kPa / bar

3-96
Convenient features of your vehicle
Engine Oil Pressure
Warning Light
This warning light illuminates:
Once you set the Engine Start/
Stop button to the ON position.
- It remains on until the engine is
started.
When the engine oil pressure is
low.
If the engine oil pressure is low:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. Turn the engine off and check the
engine oil level (For more details,
refer to "Engine Oil" in chapter
7). If the level is low, add oil as
required. If the warning light
remains on after adding oil and
restarting the engine or if oil is not
available, turn off the engine.
There is a mechanical problem
that needs to be repaired before
you can continue driving. In this
case, have your vehicle inspected
by an authorized retailer of
Genesis Branded products.
Low Fuel Level
Warning Light
This warning light illuminates:
When the fuel tank is nearly empty.
If the fuel tank is nearly empty:
Add fuel as soon as possible.
Engine Oil Pressure Warning
light
To prevent severe engine dam-
age, after the Engine Oil
Pressure Warning Light is illu-
minated and as soon as it is
safe to do so, turn the engine
off and check the oil level.
If the oil level is low, fill the
engine oil to the proper level
and start the engine again. If
the light stays on with the
engine running, turn the engine
off immediately.
In this case, have your vehicle
inspected by an authorized
retailer of Genesis Branded
products.
CAUTION
Low Fuel Level
Driving with the Low Fuel Level
warning light on or with the fuel
level below "E" can cause the
engine to misfire and damage the
catalytic converter (if equipped).
CAUTION

6-10
What to do in an emergency
Tire pressure monitoring sys-
tem
Each tire, including the spare (if pro-
vided), should be checked monthly
when cold and inflated to the inflation
pressure recommended by the vehi-
cle manufacturer on the vehicle plac-
ard 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 pres-
sure 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 pres-
sure telltale illuminates, you should
stop and check your tires as soon as
possible, and inflate them to the
proper pressure. Driving on a signifi-
cantly under-inflated tire causes the
tire to overheat and can lead to tire
failure.
Under-inflation also reduces fuel effi-
ciency 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 mainte-
nance, and it is the driver's responsi-
bility to maintain correct tire pres-
sure, even if under-inflation has not
reached the level to trigger illumina-
tion of the TPMS low tire pressure
telltale.Your vehicle has also been equipped
with a TPMS malfunction indicator to
indicate when the system is not
operating properly. The TPMS mal-
function indicator is combined with
the low tire pressure telltale. When
the system detects a malfunction,
the telltale will flash for approximate-
ly one minute and then remain con-
tinuously illuminated. This sequence
will continue upon subsequent vehi-
cle start-ups as long as the malfunc-
tion exists.
When the malfunction indicator is
illuminated, the system may not be
able to detect or signal low tire pres-
sure as intended. TPMS malfunc-
tions may occur for a variety of rea-
sons, including the installation of
replacement or alternate tires or
wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or alter-
nate tires and wheels allow the TPMS
to continue to function properly. 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 con-
trol resulting in an accident.
WARNING

7
Tires and wheels ..................................................7-43
Tire care ............................................................................7-43
Recommended cold tire inflation pressures.............7-44
Check tire inflation pressure........................................7-45
Tire rotation .....................................................................7-46
Wheel alignment and tire balance ..............................7-47
Tire replacement .............................................................7-47
Wheel replacement .........................................................7-48
Tire traction ......................................................................7-48
Tire maintenance ............................................................7-49
Tire sidewall labeling ......................................................7-49
Tire terminology and definitions.................................7-53
All season tires ................................................................7-56
Summer tires ....................................................................7-56
Snow tires .........................................................................7-56
Radial-ply tires ................................................................7-57
Low aspect ratio tires ....................................................7-57
Fuses ......................................................................7-59
Instrument panel fuse replacement ...........................7-60
Engine compartment panel fuse replacement.........7-62
Fuse/Relay panel description ......................................7-64
Light bulbs.............................................................7-76
Headlamp, position lamp, turn signal lamp, side
marker and front fog lamp bulb replacement.........7-76
Side repeater lamp replacement .................................7-79
Rear combination light bulb replacement .................7-80
High mounted stop lamp ...............................................7-82
License plate light bulb replacement .........................7-82
Interior light bulb replacement ....................................7-82
Appearance care ..................................................7-83
Exterior care ....................................................................7-83
Interior care......................................................................7-88
Emission control system .....................................7-91
Crankcase emission control system ...........................7-91
Evaporative emission control system including
Onboard Refueling Vapor Recovery (ORVR)............7-91
Exhaust emission control system ...............................7-92
California perchlorate notice .............................7-95

7-8
Maintenance
Owner maintenance schedule
When you stop for fuel:
• Check the engine oil level.
Check coolant level in the engine
coolant reservoir.
Check the windshield washer fluid
level.
Check for low or under-inflated
tires.
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 loose-
ness in the steering wheel, or
change in its straight-ahead posi-
tion.
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 flash-
ers.
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. Be careful when checking your
engine 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.
WARNING

7-43
7
Maintenance
T TI
IR
RE
ES
S
A
AN
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D
W
WH
HE
EE
EL
LS
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Tire care
For proper maintenance, safety, and
maximum fuel economy, you must
always maintain recommended tire
inflation pressures and stay within
the load limits and weight distribution
recommended for your vehicle. (Continued)Replace tires that are worn,
show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering) control, or
traction.
ALWAYS replace tires with the
same size as each tire that
was originally supplied with
this vehicle. Using tires and
wheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics or poor vehicle control, or
could negatively affect your
vehicle's Anti-Lock Brake
System (ABS) resulting in a
serious accident.
Tire failure may cause loss of
vehicle control resulting in an
accident. To reduce risk of
SERIOUS INJURY or DEATH,
take the following precautions:
Inspect your tires monthly for
proper inflation as well as
wear and damage.
The recommended cold tire
pressure for your vehicle can
be found in this manual and
on the tire label located on the
driver's side center pillar.
Always use a tire pressure
gauge to measure tire pres-
sure. Tires with too much or
too little pressure wear
unevenly causing poor han-
dling.
Check the pressure of the
spare every time you check
the pressure of the other tires
on your vehicle.
(Continued)
WARNING

7-45
7
Maintenance
Check tire inflation pressure
Check your tires, including the spare
tire, once a month or more.
How to check
Use a good quality tire pressure
gauge to check tire pressure. You
can not tell if your tires are properly
inflated simply by looking at them.
Radial tires may look properly inflat-
ed when they are under-inflated.
Remove the valve cap from the tire
valve stem. Press the tire gauge firm-
ly onto the valve to get a pressure
measurement. If the cold tire inflation
pressure matches the recommended
pressure on the tire and loading
information label, no further adjust-
ment is necessary. If the pressure is
low, add air until you reach the rec-
ommended pressure. Make sure to
put the valve caps back on the valve
stems. Without the valve cap, dirt or
moisture could get into the valve
core and cause air leakage. If a valve
cap is missing, install a new one as
soon as possible.If you overfill the tire, release air by
pushing on the metal stem in the
center of the tire valve. Recheck the
tire pressure with the tire gauge. Be
sure to put the valve caps back on
the valve stems. Without the valve
cap, dirt or moisture could get into
the valve core and cause air leakage.
If a valve cap is missing, install a new
one as soon as possible. Under-inflation results in exces-
sive wear, poor handling and
reduced fuel economy. Wheel
deformation is also possible.
Keep your tire pressures at the
proper levels. If a tire frequently
needs refilling, have it checked
by an authorized retailer of
Genesis Branded products.
Over-inflation produces a harsh
ride, excessive wear at the cen-
ter of the tire tread, and a
greater possibility of damage
from road hazards.
CAUTION

7-53
7
Maintenance
Tire terminology and defini-
tions
Air Pressure
The amount of air inside the tire
pressing outward on the tire. Air
pressure is expressed in pounds per
square inch (psi) or kilopascal (kPa).
Accessory Weight
This means the combined weight of
optional accessories. Some exam-
ples of optional accessories are
automatic transmission, power
seats, and air conditioning.
Aspect Ratio
The relationship of a tire's height to
its width.
Belt
A rubber coated layer of cords that is
located between the plies and the
tread. Cords may be made from steel
or other reinforcing materials.
Bead
The tire bead contains steel wires
wrapped by steel cords that hold the
tire onto the rim.
Bias Ply Tire
A pneumatic tire in which the plies
are laid at alternate angles less than
90 degrees to the centerline of the
tread.
Cold Tire Pressure
The amount of air pressure in a tire,
measured in pounds per square inch
(psi) or kilopascals (kPa) before a tire
has built up heat from driving.
Curb Weight
This means the weight of a motor
vehicle with standard and optional
equipment including the maximum
capacity of fuel, oil and coolant, but
without passengers and cargo.
DOT Markings
A code molded into the sidewall of a
tire signifying that the tire is in com-
pliance with the U.S. Department of
Transportation motor vehicle safety
standards. The DOT code includes
the Tire Identification Number (TIN),
an alphanumeric designator which
can also identify the tire manufactur-
er, production plant, brand and date
of production.