2008 HYUNDAI I10 overheating

37
Safety features of your vehicle
Removal (if equipped)
To remove the headrest, adjust seat back
angle reaward, then raise headrest as far
as it can go then press the release button
(1) while pulling upward (2).
To reinstall the headrest, put the head- rest poles (3) into the holes while press-
ing the release button (1). Then adjust it
to the appropriate height.C010107AUN
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 theOFF position.
✽✽
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.
OPA039055
WARNING
Make sure the headrest locks in
position after adjusting it to proper-
ly protect the occupants.
CAUTION
When cleaning the seats, do not use an organic solvent such as
thinner, benzene, alcohol and gasoline. Doing so may damagethe surface of the heater or seats.
To prevent overheating the seat warmer, do not place blankets,cushions or seat covers on theseats while 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.
OPA037006

439
Features of your vehicle
3. Do not drive the vehicle if leaks arefound, the warning light remains on or
the brakes do not operate properly.
Have the vehicle towed to any author-
ized HYUNDAI dealer for a brake sys-
tem inspection and necessary repairs.
Your vehicle is equipped with dual-diago-
nal braking systems. This means you still
have braking on two wheels even if one
of the dual systems should fail. With only
one of the dual systems working, more
than normal pedal travel and greaterpedal pressure are required to stop the
car. Also, the car will not stop in as short
a distance with only a portion of the
brake system working. If the brakes fail
while you are driving, shift to a lower gear
for additional engine braking and stop the
car as soon as it is safe to do so.
To check bulb operation, check whether
the parking brake and brake fluid warning
light illuminates when the ignition switchis in the ON position. D150339APAO/D OFF indicator
(if equipped)
The O/D OFF indicator will illuminate
when the ignition switch is turned ON,
but should go off after approximately 3
seconds. This indicator comes on when
the O/D system is deactivated.
Engine coolant tempera-ture warning light (if equipped)
The warning light shows the temperature of the engine coolant when the ignition
switch is ON.
The warning light illuminates if the tem-
perature of the engine coolant is above120±3°C (248±5.5°F).
Do not continue driving with an overheat-
ed engine. If your vehicle overheats, refer
to “Overheating” in the Index.
✽✽ NOTICE
If the engine coolant temperature warn-
ing light illuminates, it indicates over-
heating that may damage the engine.
WARNING
Driving the vehicle with a warning
light on is dangerous. If the brake
warning light remains on, have the
brakes checked and repaired imme-
diately by an authorized HYUNDAI
dealer.
O/D
OFF

Features of your vehicle
64
4
D230503APA
Air conditioning (if equipped)
All HYUNDAI Air Conditioning Systems
are filled with environmentally friendly
R-134a refrigerant which does not dam-
age the ozone layer.
1. Start the engine. Push the air condi-
tioning button.
2. Set the mode to the position.
3. Set the air intake control to the outside air or recirculated air position.
4. Adjust the fan speed control and tem- perature control to maintain maximum
comfort.
When maximum cooling is desired, set the temperature control to the extreme
left position, set the air intake control tothe recirculated air position, then set
the fan speed control to the highestspeed.
✽✽ NOTICE
 When using the air conditioning sys- tem, monitor the temperature gauge
closely while 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 run
with the windows closed.
Air conditioning system operation tips
If the vehicle has been parked in directsunlight 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.

469
Features of your vehicle
D280100APA Cigarette lighter (if equipped)
For the cigarette lighter to work, the igni-
tion switch must be in the ACC positionor the ON position.
To use the cigarette lighter, push it all the
way into its socket. When the elementhas heated, the lighter will pop out to the
“ready” position.
If it is necessary to replace the cigarette
lighter, use only a genuine HYUNDAIreplacement.D280200APA
Ashtray (if equipped)
To clean the ashtray, the plastic recepta-
cle should be removed by lifting the plas-
tic ash receptacle upward and pulling itout.
INTERIOR FEATURES
CAUTION
Only a genuine HYUNDAI lighter
should be used in the cigarettelighter socket. The use of plug-inaccessories (shavers, hand-heldvacuums, and coffee pots, etc.) may
damage 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.
OPA047091
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.
OPA047092

Driving your vehicle
30
5
E110100APA
Hazardous driving conditions
When hazardous driving conditions are
encountered such as water, snow, ice,
mud, sand, or similar hazards, followthese suggestions:
Drive cautiously and allow extra dis-
tance for braking.
Avoid sudden braking or steering. When braking with non-ABS brakes
pump the brake pedal with a light up-
and-down motion until the vehicle isstopped.
If stalled in snow, mud, or sand, use second gear. Accelerate slowly to
avoid spinning the drive wheels.
Use sand, rock salt, tire chains, or other non-slip material under the drive
wheels to provide traction when stalled
in ice, snow, or mud. E110200AEN
Rocking the vehicle
If it is necessary to rock the vehicle to free
it from snow, sand, or mud, first turn the
steering wheel right and left to clear the
area around your front wheels. Then, shift
back and forth between R (Reverse) and
any forward gear in vehicles equipped
with an automatic transaxle. Do not race
the engine, and spin the wheels as little
as possible. If you are still stuck after a
few tries, have the vehicle pulled out by a
tow vehicle to avoid engine overheating
and possible damage to the transaxle.
SPECIAL DRIVING CONDITIONS
1VQA3002
WARNING -
ABS
Do not pump the brake pedal on a
vehicle equipped with ABS.
WARNING - Downshifting
Downshifting with an automatic
transaxle, while driving on slipperysurfaces can cause an accident.
The sudden change in tire speed
could cause the tires to skid. Be
careful when downshifting on slip-
pery surfaces.
CAUTION
Prolonged rocking may cause engine over-heating, transaxle dam-age or failure, and tire damage.

533
Driving your vehicle
E110700APA
Highway driving
Tires
Adjust the tire inflation pressures to
specification. Low tire inflation pressures
will result in overheating and possible
failure of the tires.
Avoid using worn or damaged tires which
may result in reduced traction or tire fail-
ure.
✽✽NOTICE
Never exceed the maximum tire inflation
pressure shown on the tires.
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 over-
heat the engine.
WARNING
Underinflated or overinflated tires can cause poor handling,
loss of vehicle control, and sud-den tire failure leading to acci-
dents, injuries, and even death.
Always check tires for proper
inflation before driving. For prop-
er tire pressures, refer to “Tires
and wheels” in section 9.
Driving on tires with no or insuffi- cient tread is dangerous. Worn-out tires can result in loss of
vehicle control, collisions, injury,
and even death. Worn-out tiresshould be replaced as soon as
possible and should never be
used for driving. Always check
the tire tread before driving your
car. For further information and
tread limits, refer to “Tires and
wheels” in section 7.
1VQA1004

Driving your vehicle
42
5
An authorized HYUNDAI dealer can
assist you in installing the wiring harness.
E140406APA
Driving on grades
Reduce speed and shift to a lower gear
before you start down a long or steep
downgrade. If you don’t shift down, you
might have to use your brakes so much
that they would get hot and no longer
operate efficiently.
On a long uphill grade, shift down and
reduce your speed to around 45 mph (70km/h) to reduce the possibility of engine
and transaxle overheating.
If your trailer weighs more than the max-
imum trailer weight without trailer brakes
and you have an automatic transaxle,
you should drive in D (Drive) when tow-
ing a trailer.
Operating your vehicle in D (Drive) when
towing a trailer will minimize heat build up
and extend the life of your transaxle. E140407APA
Parking on hills
Generally, you should not park your vehi-
cle with a trailer attached on a hill. People
can be seriously or fatally injured, and
both your vehicle and trailer can be dam-
aged if they begin a downhill trajectory.
However, if you ever have to park your
trailer on a hill, here’s how to do it:
1. Apply your brakes, but don’t shift into
gear.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, release the brakes until the chocks absorb the load.
4. Reapply the brakes. Apply your park- ing brake, and then shift to R
(Reverse) for a manual transaxle or P
(Park) for an automatic transaxle.
5. Release the brakes.
WARNING
Failure to use an approved trailer wiring harness could result in dam-
age to the vehicle electrical system
and/or personal injury.
CAUTION
When towing a trailer on steep grades (in excess of 6%) pay
close attention to the enginecoolant temperature gauge toensure the engine does not over- heat. If the needle of the coolant
temperature gauge moves acrossthe dial towards “H (or 130°C /260°F)” (HOT), pull over and stop
as soon as it is safe to do so, andallow the engine to idle until it cools down. You may proceedonce the engine has cooled suffi-
ciently.
You must decide driving speed depending on trailer weight anduphill grade to reduce the possi-bility of engine and transaxle
overheating.
WARNING - Parking on a
hill
Parking your vehicle on a hill with a
trailer attached could cause seri-
ous injury or death because the
trailer could break loose.

543
Driving your vehicle
When you are ready to leave after park-
ing on a hill
1. With the manual transaxle in Neutralor automatic transaxle in P (Park),
apply your brakes and hold the brake
pedal down while you:

and

2. Slowly remove your foot from the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks. E140500APA
Maintenance when trailer towing
Your vehicle will need service more often
when you regularly pull a trailer.
Important items to pay particular atten-tion to include engine oil, automatic
transaxle fluid, axle lubricant and cooling
system fluid. Brake condition is another
important item to frequently check. Each
item is covered in this manual, and the
Index will help you find them quickly. If
you’re trailering, it’s a good idea to review
these sections before you start your trip.
Don’t forget to also maintain your trailer
and hitch. Follow the maintenance
schedule that accompanied your trailer
and check it periodically. Preferably, con-
duct the check at the start of each day’s
driving. Most importantly, all hitch nutsand bolts should be tight.
WARNING
- Parking brake
It can be dangerous to get out of
your vehicle if the parking brake is
not firmly set.
If you have left the engine running,
the vehicle can move suddenly. You
or others could be seriously or
fatally injured.CAUTION
Due to higher load during trailer usage, overheating might occur
in hot days or during uphill driv- ing. If the coolant gauge indicatesover-heating, switch off the A/Cand stop the vehicle in a safe area
to cool down the engine.
When towing check the transaxle fluid more frequently.
If your vehicle is not equipped with air conditioner, you should
install a condenser fan to improveengine performance when towinga trailer.