2017 GENESIS G80 radiator

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Your vehicle at a glance
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1. Engine coolant reservoir ...................7-29
2. Radiator cap .....................................7-29
3. Brake fluid reservoir ..........................7-32
4. Air cleaner.........................................7-35
5. Engine oil dipstick .............................7-27
6. Engine oil filler cap ...........................7-28
7. Windshield washer fluid reservoir .....7-34
8. Fuse box ...........................................7-61
9. Jumper terminal ..................................6-5
ODH016005N/ODH016006N
■ ■
Gasoline Engine (Lambda 3.8)
■
■Gasoline Engine (Tau 5.0)
The actual engine room in the vehicle may differ from the illustration.

3-37
Convenient features of your vehicle
3
Use your interior rearview mirror or
direct observation to determine the
actual distance of following vehicles
when changing lanes.Adjusting the rearview mirrors:
1. Press either the L (driver's side) orR (passenger's side) button (1) to
select the rearview mirror you
would like to adjust.
2. Use the mirror adjustment control (2) to position the selected mirror
up, down, left or right.
3. After adjustment, press the L or R button (1) again to prevent inad-
vertent adjustment.
Do not adjust or fold the side
view mirrors while driving. This
may cause loss of vehicle con-
trol resulting in an accident.WARNING
Do not scrape ice off the mir-
ror face; this may damage the
surface of the glass.
If the mirror is jammed with
ice, do not adjust the mirror by
force. Use an approved spray
de-icer (not radiator antifreeze)
spray, or a sponge or soft cloth
with very warm water, or move
the vehicle to a warm place
and allow the ice to melt.
CAUTION
ODH043048

3-59
Convenient features of your vehicle
3
Fuel filler door
Opening the fuel filler door
The fuel filler door must be opened
from inside the vehicle by pushing
the fuel filler door opener button.
1. Turn the engine off.
2. Push the fuel filler door openerbutton. 3. Pull the fuel filler door (1) out to
fully open.
4. To remove the fuel tank cap (2), turn it counterclockwise. You may
hear a hissing noise as the pres-
sure inside the tank equalizes.
5. Place the cap on the fuel filler door.
✽ ✽ NOTICE
If the fuel filler door does not open
because ice has formed around it, tap
lightly or push on the door to break
the ice and release the door. Do not
pry on the door. If necessary, spray
around the door with an approved
de-icer fluid (do not use radiator
anti-freeze) or move the vehicle to a
warm place and allow the ice to melt.
Closing the fuel filler door
1. To install the fuel tank cap, turn it
clockwise until it “clicks” one time.
2. Close the fuel filler door until it is latched securely.
ODH043032
ODH043031
Gasoline is highly flammable
and explosive. Failure to follow
these guidelines may result in
SERIOUS INJURY or DEATH:
Read and follow all warnings
posted at the gas station.
Before refueling, note the
location of the Emergency
Gasoline Shut-Off, if available,
at the gas station.
Before touching the fuel noz-
zle, you should eliminate the
potential build-up of static
electricity by touching a metal
part of the vehicle, a safe dis-
tance away from the fuel filler
neck, nozzle, or other gas
source, with your bare hand.
(Continued)
WARNING

3-65
Convenient features of your vehicle
3
Engine Coolant TemperatureGauge
This gauge indicates the tempera-
ture of the engine coolant when the
engine is running.
Fuel Gauge
This gauge indicates the approxi-
mate amount of fuel remaining in the
fuel tank.ODH043056
If the gauge pointer moves
beyond the normal range area
toward the "H" position, it indi-
cates overheating that may
damage the engine.
Do not continue driving with an
overheated engine. If your vehi-
cle overheats, refer to "If the
Engine Overheats" in chapter 6.
CAUTION
Never remove the radiator cap
when the engine is hot. The
engine coolant is under pres-
sure and could severely burn.
Wait until the engine is cool
before adding coolant to the
reservoir.
WARNING
ODH043057

6-7
What to do in an emergency
6
If your temperature gauge indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine may be over-
heating. If this happens, you should:
1.Pull off the road and stop as soonas it is safe to do so.
2.Place the shift lever in P (Park) and set the parking brake. If the air con-
ditioning is ON, turn it OFF.
3.If engine coolant is running out under the vehicle or steam is com-
ing out from the hood, stop the
engine. Do not open the hood until
the coolant has stopped running or
the steaming has stopped. If there
is no visible loss of engine coolant
and no steam, leave the engine
running and check to be sure the
engine cooling fan is operating. If
the fan is not running, turn the
engine off. 4.Check for coolant leaking from the
radiator, hoses or under the vehi-
cle. (If the air conditioning had
been in use, it is normal for cold
water to be draining from it when
you stop.)
5.If engine coolant is leaking out, stop the engine immediately and
call the nearest authorized
HYUNDAI dealer for assistance.
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While the engine is
running, keep hands,
clothing and tools
away from the mov-
ing parts such as the
cooling fan and drive
belt to prevent seri-
ous injury.
WARNING

6-8
What to do in an emergency6.If you cannot find the cause of theoverheating, wait until the engine
temperature has returned to nor-
mal. Then, if coolant has been lost,
carefully add coolant to the reser-
voir to bring the fluid level in the
reservoir up to the halfway mark.
7.Proceed with caution, keeping alert for further signs of overheat-
ing. If overheating happens again,
call an authorized HYUNDAI deal-
er for assistance.
Serious loss of coolant indi-
cates a leak in the cooling sys-
tem and should be checked as
soon as possible by an author-
ized HYUNDAI dealer.
CAUTION
NEVER remove the
radiator cap or the
drain plug while the
engine and radiator
are hot. Hot coolant
and steam may blow out under
pressure, causing serious
injury.
Turn the engine off and wait
until the engine cools down.
Use extreme care when remov-
ing the radiator cap. Wrap a
thick towel around it, and turn it
counterclockwise slowly to the
first stop. Step back while the
pressure is released from the
cooling system. When you are
sure all the pressure has been
released, press down on the
cap, using a thick towel, and
continue turning counterclock-
wise to remove it.
WARNING

7-3
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Maintenance
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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
ODH016005N
■ ■
Gasoline Engine (Lambda 3.8)
The actual engine compartment the vehicle may differ from the illustration.

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
ODH016006N
■
■Gasoline Engine (Tau 5.0)
The actual engine compartment the vehicle may differ from the illustration.