2017 Hyundai Santa Fe Sport radiator cap

27
Your vehicle at a glance
ENGINE COMPARTMENT
OAN077003N
❈The actual shape may differ from the illustration. 1. Engine coolant reservoir....................7-29
2. Engine oil filler cap ............................7-26
3. Brake fluid reservoir ..........................7-31
4. Air cleaner ........................................7-34
5. Fuse box ............................................7-68
6. Negative battery terminal ..................7-41
7. Positive battery terminal ....................7-41
8. Radiator cap ......................................7-30
9. Engine oil dipstick..............................7-26
10. Windshield washer fluid reservoir....7-33
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Gasoline 2.4L GDI

Your vehicle at a glance
82
OAN077004N
❈The actual shape may differ from the illustration. 1. Engine coolant reservoir....................7-29
2. Engine oil filler cap ............................7-26
3. Brake fluid reservoir ..........................7-31
4. Air cleaner ........................................7-34
5. Fuse box ............................................7-68
6. Negative battery terminal ..................7-41
7. Positive battery terminal ....................7-41
8. Radiator cap ......................................7-30
9. Engine oil dipstick..............................7-26
10. Windshield washer fluid reservoir....7-33
■
Gasoline 2.0L TURBO GDI

Features of your vehicle
46
4
Opening the fuel filler door
The fuel filler door must be opened
from inside the vehicle by pulling the
fuel filler door opener lever located
on the driver’s door.
✽ ✽
NOTICE
If the fuel filler door will 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.
1. Stop the engine.
2. Pull the fuel filler door opener lever,
then the fuel filler door will pop up.
3. Pull the fuel filler door (1) out to fully open.
4. To remove the cap, turn the fuel tank cap (2) counterclockwise.
5. Refuel as needed.
Closing the fuel filler door
1. To install the cap, turn it clockwise until it clicks one time. This indi-
cates that the cap is securely tight-
ened.
2. Close the fuel filler door and push it in lightly making sure that it is
securely closed.
FUEL FILLER DOOR
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ODM044026

481
Features of your vehicle
Tachometer
The tachometer indicates the
approximate number of engine revo-
lutions per minute (rpm).
Use the tachometer to select the cor-
rect shift points and to prevent lug-
ging and/or over-revving the engine.
Engine Coolant TemperatureGauge
This gauge indicates the tempera-
ture of the engine coolant when the
ignition switch or Engine Start/Stop
button is ON.
CAUTION
Do not operate the engine with-in the tachometer's RED ZONE.This may cause severe enginedamage.
ODM046733
ODM046734WARNING
Never remove the radiator cap
when the engine is hot. The
engine coolant is under pressure
and could severely burn. Wait
until the engine is cool before
adding coolant to the reservoir.
CAUTION
If the gauge pointer movesbeyond the normal range areatoward the “H” position, it indi-cates overheating that maydamage the engine.
Do not continue driving with anoverheated engine. If your vehi-cle overheats, refer to “If theEngine Overheats” in chapter 6.

What to do in an emergency
86
IF THE ENGINE OVERHEATS
If your temperature gauge indicates
overheating, you experience a loss
of power, or hear loud pinging or
knocking, the engine is probably too
hot. 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 and set the parking brake. If the air condi-
tioning is on, turn it off.
3. If engine coolant is running out under the car or steam is coming
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 to see if the water pump
drive belt is missing. If it is not
missing, check to see that it is
tight. If the drive belt seems to be
satisfactory, check for coolant
leaking from the radiator, hoses or
under the car. (If the air condition-
ing had been in use, it is normal
for cold water to be draining from it
when you stop.)
5. If the water pump drive belt is bro- ken or engine coolant is leaking
out, stop the engine immediately
and call the nearest authorized
HYUNDAI dealer for assistance. 6. If you cannot find the cause of the
overheating, 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.
WARNING
While the engine is running,
keep hair, hands and clothing
away from moving parts such
as the fan and drive belts to pre-
vent injury.
CAUTION
Serious loss of coolant indi-cates there is a leak in the cool-ing system and this should bechecked as soon as possible byan authorized HYUNDAI dealer.
WARNING
Do not remove the radiator cap
when the engine is hot. This
may result in coolant being
blown out of the opening and
cause serious burns.

73
Maintenance
ENGINE COMPARTMENT
1. Engine coolant reservoir
2. Engine oil filler cap
3. Brake fluid reservoir
4. Air cleaner
5. Fuse box
6. Negative battery terminal
7. Positive battery terminal
8. Radiator cap
9. Engine oil dipstick
10. Windshield washer fluid reservoir
OAN077003N/OAN077004N
■
■Gasoline Engine (Theta II 2.4L) - GDI
❈The actual engine room in the vehicle may differ from the illustration.
■
■Gasoline Engine (Theta II 2.0L) - T-GDI

Maintenance
28
7
ENGINE COOLANT
The high-pressure cooling system
has a reservoir filled with year-round
antifreeze coolant. The reservoir is
filled at the factory.
Check the antifreeze protection and
coolant concentration level at least
once a year, at the beginning of the
winter season, and before traveling
to a colder climate.
Checking the coolant level
(Continued)
Turn the engine off and wait
until it cools down. Use
extreme care when removing
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 counterclockwise to
remove it.
Even if the engine is not oper- ating, do not remove the radi-
ator cap or the drain plug
while the engine and radiator
are hot. Hot coolant and
steam may still blow out
under pressure, causing seri-
ous injury.WARNING
The electric motor
(cooling fan) is con-
trolled by engine
coolant temperature,
refrigerant pressure
and vehicle speed. It may some-
times operate even when the
engine is not running. Use
extreme caution when working
near the blades of the cooling
fan so that you are not injured
by a rotating fan blades. As the
engine coolant temperature
decreases, the electric motor
will automatically shut off. This
is a normal condition.
If your vehicle is if equipped
with GDI, the electric motor
(cooling fan) may operate until
you disconnect the negative
battery cable.
WARNING
Removing radiator
cap
Never attempt to remove the radiator cap while the engine
is operating or hot. Doing so
might lead to cooling system
and engine damage and could
result in serious personal
injury from escaping hot
coolant or steam.
(Continued)

Maintenance
30
7
Changing the coolant
Have coolant changed by an author-
ized HYUNDAI dealer according to
the Maintenance Schedule at the
beginning of this section.
WARNING
Radiator cap
Do not remove the radiator cap
when the engine and radiator
are hot. Scalding hot coolant
and steam may blow out under
pressure causing serious
injury.
CAUTION
Put a thick cloth or fabric
around the radiator cap beforerefilling the coolant in order toprevent the coolant from over-flowing into engine parts suchas generator.
WARNING - Coolant
Do not use radiator coolant or antifreeze in the washer fluid
reservoir.
Radiator coolant can severely obscure visibility when
sprayed on the windshield
and may cause loss of vehicle
control or damage to paint
and body trim.
ODM072007