2012 Hyundai Elantra overheating

39
Safety features of your vehicle
Removal
To remove the headrest, raise it as far as
it can go then press the release button (1)
whilst pulling upward (2).
To reinstall the headrest, put the head- rest poles (3) into the holes whilst press-
ing the release button (1). Then adjust it
to the appropriate height.Seat warmer (if equipped)
The seat warmer is provided to warm the
front seats during cold weather. With the
ignition switch in the ON position, push
either of the switches to warm the driver'sseat or the front passenger's seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the"OFF" position.
The temperature setting of the seat ischanged as follows : The seat warmer defaults to the OFF
position whenever the ignition switch is
turned on.
✽✽ NOTICE
With the seat warmer switch in the ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
WARNING
Make sure the headrest locks in
position after adjusting it for proper
protection of the occupants.
OMD030011OMD030014N
HIGH
LOW
OFF HIGH ( ) LOW ( )

CAUTION
When cleaning the seats, do not
use an organic solvent such asthinner, benzene, alcohol andpetrol. Doing so may damage the
surface of the heater or seats.
To prevent overheating the seat warmer, do not place anything onthe seats that insulates againstheat, such as blankets, cushions
or seat covers whilst the seatwarmer is in operation.
Do not place heavy or sharp objects on seats equipped with
seat warmers. Damage to the seatwarming components could occur.

Safety features of your vehicle
12
3
Seat warmer (if equipped)
The seat warmer is provided to warm the
rear seat cushions during cold weather.
With the ignition switch in the ON posi-
tion, push either switch to warm the seat.
During mild weather or under conditions
where the operation of the seat warmer
is not needed, keep the switches in the"OFF" position.
✽✽
NOTICE
With the seat warmer switch in ON
position, the heating system in the seat
turns off or on automatically depending
on the seat temperature.
OMD030025
WARNING - Seat warmer
burns
Passengers should use extreme
caution when using seat warmers
due to the possibility of excess
heating or burns. The seat warmer
may cause burns even at low tem-
peratures, especially if used for
long periods of time. In particular,
the driver must exercise extreme
care for the following types of pas-
sengers:
1. Infants, children, elderly or hand- icapped persons, or hospital out- patients
2. Persons with sensitive skin or those that burn easily
3. Fatigued individuals
4. Intoxicated individuals
5. Individuals taking medication that can cause drowsiness or
sleepiness (sleeping pills, cold
tablets, etc.)CAUTION
When cleaning the seats, do not
use an organic solvent such as
thinner, benzene, alcohol orpetrol. Doing so may damage thesurface of the heater or seats.
To prevent overheating the seat warmer, do not place anything onthe seats that insulates againstheat, such as blankets, cushionsor seat covers whilst the seat
warmer is in operation.
Do not place heavy or sharp objects on seats equipped withseat warmers. Damage to the seatwarming components could occur.

Features of your vehicle
44
4
The tachometer pointer may move slight-
ly when the ignition switch is in ON posi-
tion with the engine OFF. This movement
is normal and will not affect the accuracy
of the tachometer once the engine is run-ning.
Engine temperature gauge
This gauge shows the temperature of the
engine coolant when the ignition switch
is ON. The gauge is supplemented by a
Engine coolant temperature warninglight, which illuminates when the engine
is overheating.
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “If the engine overheats” in section 6.
OMD040048
■
Type A
■Type B
CAUTION
Do not operate the engine within
the tachometer's RED ZONE.
This may cause severe engine dam-age.
CAUTION
If the gauge shows beyond the nor- mal range area toward the “H” posi-
tion, it indicates overheating that may damage the engine.
WARNING
Never remove the radiator cap
when the engine is hot. The enginecoolant is under pressure and
could cause severe burns. Wait
until the engine is cool before
adding coolant to the reservoir.

Features of your vehicle
88
4
✽✽
NOTICE
 When using the air conditioning sys- tem, monitor the temperature gauge
closely whilst driving up hills or in
heavy traffic when outside tempera-
tures are high. Air conditioning sys-
tem operation may cause engine over-
heating. Continue to use the blower
fan but turn the air conditioning sys-
tem off if the temperature gauge indi-
cates engine overheating.
 When opening the windows in humid weather air conditioning may create
water droplets inside the vehicle.
Since excessive water droplets may
cause damage to electrical equipment,
air conditioning should only be used
with the windows closed.Air conditioning system operation tips
If the vehicle has been parked in direct
sunlight during hot weather, open the
windows for a short time to let the hot
air inside the vehicle escape.
To help reduce moisture inside of the windows on rainy or humid days,
decrease the humidity inside the vehi-
cle by operating the air conditioningsystem.
During air conditioning system opera- tion, you may occasionally notice aslight change in engine speed as the
air conditioning compressor cycles.
This is a normal system operation
characteristic.
Use the air conditioning system every month only for a few minutes to ensure
maximum system performance.
When using the air conditioning sys- tem, you may notice clear water drip-
ping (or even puddling) on the ground
under the passenger side of the vehi-
cle. This is a normal system operation
characteristic. Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, continual
operation in this mode may cause the
air inside the vehicle to become stale.
During cooling operation, you may occasionally notice a misty air flow
because of rapid cooling and humid air
intake. This is a normal system opera-
tion characteristics.

Features of your vehicle
106
4
Ashtray (if equipped)
To use the ashtray, open the cover.
To clean or empty the ashtray, pull it out.
Cup holder
Cups or small beverage cans may be
placed in the cup holders.
CAUTION
Only a genuine HYUNDAI lightershould be used in the cigarettelighter socket. The use of plug-inaccessories (shavers, hand-held
vacuums, and coffee pots, etc.) maydamage the socket or cause electri-cal failure.
WARNING
Do not hold the lighter in after it is already heated because it will
overheat.
If the lighter does not pop out within 30 seconds, remove it to
prevent overheating.
WARNING - Ashtray use
Do not use the vehicle’s ashtrays as waste receptacles.
Putting lit cigarettes or matches in an ashtray with other com-
bustible materials may cause a
fire.
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OMD041134/H
OMD040136
■Rear
■Front

Driving your vehicle
34
5
Good braking practices
After parking the vehicle, check to be
sure the parking brake is not engaged
and that the parking brake indicator
light is out before driving away.
Driving through water may get the brakes wet. They can also get wet when
the car is washed. Wet brakes can be
dangerous! Your car will not stop as
quickly if the brakes are wet. Wet
brakes may cause the car to pull to one
side. To dry the brakes, apply the brakes
lightly until the braking action returns to
normal, taking care to keep the car
under control at all times. If the braking
action does not return to normal, stop
as soon as it is safe to do so and call an
authorised HYUNDAI dealer for assis-
tance.
Don't coast down hills with the car out of gear. This is extremely hazardous.
Keep the car in gear at all times, use
the brakes to slow down, then shift to a
lower gear so that engine braking will
help you maintain a safe speed.
Don't "ride" the brake pedal. Resting your foot on the brake pedal whilst driv-ing can be dangerous because it can
result in the brakes overheating and
losing their effectiveness. It also
increases the wear of the brake com-
ponents.
If a tyre goes flat whilst you are driving, apply the brakes gently and keep the
car pointed straight ahead whilst you
slow down. When you are moving slow-
ly enough for it to be safe to do so, pull
off the road and stop in a safe place.
If your car is equipped with an auto- matic transaxle, don't let your car creep
forward. To avoid creeping forward,
keep your foot firmly on the brake pedalwhen the car is stopped. Use caution when parking on a hill.
Firmly engage the parking brake and
place the shift lever in P. If your car is
facing downhill, turn the front wheels
into the kerb to help keep the car from
rolling. If your car is facing uphill, turn
the front wheels away from the kerb to
help keep the car from rolling. If there
is no kerb or if it is required by other
conditions to keep the car from rolling,
block the wheels.
Under some conditions your parking brake can freeze in the engaged posi-
tion. This is most likely to happen when
there is an accumulation of snow or ice
around or near the rear brakes or if the
brakes are wet. If there is a risk that the
parking brake may freeze, apply it only
temporarily whilst you put the shift
lever in P and block the rear wheels so
the car cannot roll. Then release the
parking brake.
Do not hold the vehicle on the upgrade with the accelerator pedal. This can
cause the transaxle to overheat.
Always use the brake pedal or parking
brake.
WARNING
Whenever leaving vehicle or parking, always set the parking
brake as far as possible and fully
engage the vehicle's transaxle
into the park position. Vehicles
not fully engaged in park with the
parking brake set are at risk for
moving inadvertently and injur-
ing yourself or others.
All vehicles should always have the parking brake fully engaged
when parking to avoid inadver-
tent movement of the car whichcan injure occupants or pedestri-ans.

545
Driving your vehicle
Highway driving
Tyres
Adjust the tyre inflation pressures to
specification. Low tyre inflation pressures
will result in overheating and possible
failure of the tyres.
Avoid using worn or damaged tyres
which may result in reduced traction or
tyre failure.
✽✽NOTICE
Never exceed the maximum tyre infla-
tion pressure shown on the tyres.
Fuel, engine coolant and engine oil
High speed travel consumes more fuel
than urban motoring. Do not forget to
check both engine coolant and engineoil.
Drive belt
A loose or damaged drive belt may result
in overheating of the engine.
WARNING
Underinflated or overinflated tyres can cause poor handling,
loss of vehicle control, and sud-den tyre failure leading to acci-
dents, injuries, and even death.
Always check tyres for proper
inflation before driving. For prop-
er tyre pressures, refer to “Tyres
and wheels” in section 8.
Driving on tyres with no or insuf- ficient tread is dangerous. Worn-out tyres can result in loss of
vehicle control, collisions, injury,
and even death. Worn-out tyresshould be replaced as soon as
possible and should never be
used for driving. Always check
the tyre tread before driving your
car. For further information and
tread limits, refer to “Tyres and
wheels” in section 7.
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553
Driving your vehicle
Following distance
Stay at least twice as far behind the vehi-
cle ahead as you would when driving
your vehicle without a trailer. This can
help you avoid situations that require
heavy braking and sudden turns.
Passing
You’ll need more passing distance up
ahead when you’re towing a trailer. And,
because of the increased vehicle length,
you’ll need to go much farther beyond the
passed vehicle before you can return to
your lane.
Backing up
Hold the bottom of the steering wheel
with one hand. Then, to move the trailer
to the left, just move your hand to the left.
To move the trailer to the right, move your
hand to the right. Always back up slowly
and, if possible, have someone guide
you.
Making turns
When you’re turning with a trailer, make
wider turns than normal. Do this so your
trailer won’t strike soft shoulders, kerbs,
road signs, trees, or other objects. Avoid
jerky or sudden manoeuvres. Signal well
in advance.
Turn signals when towing a trailer
When you tow a trailer, your vehicle has
to have a different turn signal flasher and
extra wiring. The green arrows on your
instrument panel will flash whenever you
signal a turn or lane change. Properly
connected, the trailer lights will also flash
to alert other drivers you’re about to turn,
change lanes, or stop.
When towing a trailer, the green arrows
on your instrument panel will flash for
turns even if the bulbs on the trailer are
burned out. Thus, you may think drivers
behind you are seeing your signals
when, in fact, they are not. It’s important
to check occasionally to be sure the trail-
er bulbs are still working. You must also
check the lights every time you discon-
nect and then reconnect the wires.
Do not connect a trailer lighting system
directly to your vehicle’s lighting system.
Use only an approved trailer wiring har-
ness.
An authorised HYUNDAI dealer can
assist you in installing the genuine wiring
harness.
Driving on grades
Reduce speed and shift to a lower gear
before you start down a long or steep
downgrade. If you do not down shift, you
may have to use extended braking, cre-
ating heat and potentially reducing brak-
ing efficiency.
On a long uphill grade, shift down and
reduce your speed to around 70 km/h (45mph) to reduce the possibility of engine
and transaxle overheating.
WARNING
Failure to use an approved trailer wiring harness could result in dam-
age to the vehicle electrical system
and/or personal injury.