ECU HYUNDAI TUCSON 2008 User Guide

1FEATURES OF YOUR HYUNDAI42
B990B02JM-AATSide Impact AirbagYour Hyundai is equipped with a side impact
airbag in each front seat. The purpose of the
airbag is to provide the vehicle's driver and/or
the front passenger with additional protection
than that offered by the seat belt alone. The side
impact airbags are designed to deploy only
during certain side-impact collisions, depend-
ing on the crash severity, angle, speed and point
of impact. The side impact airbags are not
designed to deploy in all side impact situations.
B990B02JM
!
WARNING:
o Do not sit on sharp objects such as tools
when occupying the front passenger
seat. This can adversely affect the occu-
pant classification system.
o Do not use accessory seat covers on the
front seats.
o Accident statistics show that children
are safer if they are restrained in the rear,
as opposed to the front seat. It is recom-
mended that child restraints be secured
in a rear seat, including an infant riding
in a rear-facing infant seat, a child riding
in a forward-facing child seat and an
older child riding in a booster seat.
o Airbags can only be used once – have an
authorized Hyundai dealer replace the
airbag immediately after deployment.
!
WARNING:
o A smaller-stature adult who is not seated
correctly (for example: seat excessively
reclined, leaning on the center console,
or hips shifted forward in the seat) can
cause a condition where the advanced
frontal airbag system senses less weight
than if the occupant were seated prop-
erly (sitting upright with the seatback in
an upright position, centered on the seat
cushion with their seat belt on, legs
comfortably extended and their feet on
the floor). This condition can result in an
adult potentially being misclassified and
illumination of the "PASSENGER AIR
BAG OFF" indicator.

1FEATURES OF YOUR HYUNDAI78
B540A01JM-AATSHOPPING BAG HOLDERS (If installed)
HJM2150
B540A02JM
B540B01JM-AATTail gate Windowo Pull the "GLASS" release lever (1) to open
the tailgate window glass, and raise the
window open lever (2).
o To close the tail gate window, lower the tail
gate window, and it will close by itself.
To be sure the tail gate window is securely
fastened, try to pull it up again.NOTE:The tail gate window lock is operated in
connection with the tail gate lock. To open
the tail gate window make sure the tailgate
is unlocked with a key or the central door
locking switch.
HJM2013
(1)(2)
!TAIL GATEB540A01JM-AATo Pull and raise the "DOOR" release lever to
open the tail gate.
o To close, lower the door, then press down on
it until it locks. To be sure the door is securely
fastened, try to pull it up again.
B540A01JM
WARNING:
The tail gate should always be kept com-
pletely closed while the vehicle is in motion.
If it is left open or ajar, poisonous exhaust
gases may enter the car resulting in serious
illness or death to the occupants. See addi-
tional warnings concerning exhaust gases
on page 2-2.

1
FEATURES OF YOUR HYUNDAI
79
Shopping bag holders are located in the front
console and on the backside of the rear seat.
When not in use, return it to the original position.
CAUTION:
o Do not hang a bag beyond 6 Ibs (3 kg).
It may cause damage to the shopping
bag holder.
o Return it to the original position after
using the shopping bag holder.
!
HOW TO USE LUGGAGE ROOM
B650A01JM B640A01S-AAT
CARGO SECURITY SCREEN
(If installed)To use the security screen, pull it out of the
retractor and hook it to the anchors as illus-
trated.B650A01S-AATStowage Precautions1. Do not place objects on the cargo security
screen. Such objects may be thrown about
inside the vehicle and possibly injure vehicle
occupants during an accident or when brak-
ing.
!
B540C01JM-GATLUGGAGE COMPARTMENT LIGHT
(If installed)Luggage compartment light has a 3-position
switch. The three positions are:
o In the "DOOR" position, the luggage com-
partment light comes on when the tail gate is
opened, then goes out when it is closed.
o In the "ON" position, the light stays on at all
times.
o In the "OFF" position, the light stays off at all
times.
HHR2070
LUGGAGE COMPARTMENT

1FEATURES OF YOUR HYUNDAI82
!
HIGH-MOUNTED REAR STOP LIGHTB550A01A-AATIn addition to the lower-mounted rear stoplights
on either side of the car, the high mounted rear
stoplight in the center of the rear window also
lights when the brakes are applied.
B550A01JM
165 lbs (75 kg) Evenly
Distributed
ROOF RACK
CAUTION:
o Loading cargo or luggage above 165 lbs
(75 kg) on the roof rack may damage your
vehicle.
When you carry large objects, never let
them hang over the rear or the sides of
your vehicle.
o To prevent damage or loss of cargo as
you are driving, check frequently to make
sure the luggage carrier and cargo are
still securely fastened.
o Always drive your vehicle at a moderate
speed.
o To use the roof rails as a roof rack, you
must fit the roof rails with two or more
crossrails or equivalent before carrying
cargo or luggage on the roof.
o Loading cargo or luggage exceeding the
specification on the roof rack may re-
duce the stability of your vehicle.
o Do not allow cargo loads to rest directly
on the roof of your article; cross rails
must be used.
HJM2018
REMOTE FUEL-FILLER LID RELEASEB560A03JM-AATThe fuel-filler lid may be opened from inside the
vehicle by pulling up on the fuel-filler lid opener
located on the front floor area on the left side of
the vehicle.NOTE:If the fuel-filler lid will not open because ice
has formed around it, tap lightly or push on
the lid to break the ice and release the lid. Do
not pry on the lid. If necessary, spray around
the lid 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
FEATURES OF YOUR HYUNDAI
83
B560A01JM
!
o Tighten the cap until it clicks, otherwise
the "
" light will illuminate.
o If you open the fuel filler cap during high
ambient temperatures, a slight "pres-
sure sound" may be heard. This is nor-
mal and not a cause for concern.
Whenever you open the fuel filler cap,
turn it slowly.
o Do not "top-off" after the nozzle auto-
matically shuts off when refueling.
o Automotive fuels are flammable/explo-
sive materials. When refueling, please
note the following guidelines carefully.
- Before touching the fuel nozzle or fuel
filler cap, have one's hands in contact
with metal parts away from the filler
neck to discharge static electricity.
- Do not get back in the vehicle while
refueling. Do not operate anything
that can produce static electricity.
Static electricity discharge can ignite
fuel vapors resulting in explosion.
- When using a portable fuel container
be sure to place the container on the
ground while refueling. Static elec-
tricity discharge from the container
can ignite fuel vapors causing a fire.
While starting refueling contact should
be maintained until the filling is com-
plete.
!
WARNING:
o Gasoline vapors are dangerous. Before
refueling, always stop the engine and
never smoke or allow sparks and open
flames near the filler area.
o Never operate your vehicle without a
filler cap properly installed, flammable
vapors and gasoline could leak out in
dangerous situations such as a collision
or rollover. If the filler cap must be
replaced, only use genuine Hyundai re-
placement parts.
o After refueling, make sure the fuel cap is
installed securely to prevent fuel spill-
age in the event of an accident.
- Do not use cellular phones around a
gas station. The electric current or
electronic interference from cellular
phones can ignite fuel vapors causing
a fire.
- When refueling always shut the en-
gine off. Sparks by electrical equip-
ment of the engine can ignite fuel
vapors causing a fire. After refueling,
check to make sure the fuel filler cap
is securely closed, and then start the
engine.
- Do not smoke or try to light cigarettes
around a gas station. Automotive fu-
els are flammable.
WARNING:

1FEATURES OF YOUR HYUNDAI86
HJM2067
STEERING WHEEL TILT LEVER!
To Adjust the Steering Wheel:1. Push the lever downward to unlock.
2. Raise or lower the steering wheel to the
desired position.
3. After adjustment, securely tighten the lever
by pulling it upward.
WARNING:
Do not attempt to adjust the steering wheel
while driving as this may result in loss of
control of the vehicle which may cause
serious injury or death.B600A01A-AAT
B580C01LZ-AATTICKET HOLDERThe ticket holder is provided on the front of the
sun visor for holding a tollgate ticket.
B580C01JM
FRONT DOOR EDGE WARNING
LIGHTB620A01S-AATA red light comes on when the front door is
opened. The purpose of this light is to assist
when you get in or out and also to warn passing
vehicles.
B620A01JM

2
DRIVING YOUR HYUNDAI
4
TO START THE ENGINEC030A01E-AATCOMBINATION IGNITION SWITCHo If your Hyundai is equipped with a manual
transaxle, place the shift lever in neutral and
depress the clutch pedal fully.
o If your Hyundai has an automatic transaxle,
place the shift lever in "P" (park).
o To start the engine, insert the ignition key and
turn it to the "START" position. Release it as
soon as the engine starts. Do not hold the
key in the "START" position for more that 15
seconds.NOTE:o For safety, the engine will not start if the
clutch pedal is not depressed fully
(Manual Transaxle) or the shift lever is
not in "P" or "N" Position (Automatic
Transaxle).
o The ignition key cannot be turned from
"ACC" position to "LOCK" position un-
less the shift lever is in the "P" (Park)
position or the negative battery terminal
is disconnected from the battery. To
remove the key, always confirm that the
shift lever is securely positioned in "P"
(Park) (For Automatic Transaxle).
o For additional information about start-
ing, see page 2-6.
BEFORE STARTING THE ENGINEC020A04A-AATBefore you start the engine, you should always:
1. Look around the vehicle to be sure there are
no flat tires, puddles of oil, water or other
indications of possible trouble.
2. After entering the car, check to be sure the
parking brake is engaged.
3. Check that all windows, and lights are clean.
4. Check that the interior and exterior mirrors
are clean and in position.
5. Check your seat, seatback and headrest to
be sure they are in their proper positions.
6. Lock all the doors.
7. Fasten your seat belt and be sure that all
other occupants have fastened theirs.
8. Turn off all lights and accessories that are
not needed.
9. When you turn the ignition switch to "ON",
check that all appropriate warning lights are
operating and that you have sufficient fuel.
10.Check the operation of warning lights and all
bulbs when key is in the "ON" position.
!
WARNING:
o All passengers must be properly belted
whenever the vehicle is moving. Refer to
pages: 1-18 through 1-24 for more infor-
mation on their proper use.
o Always check the surrounding areas near
your vehicle for people, especially chil-
dren, before putting a car into 'drive.'
!
WARNING:
Always wear appropriate shoes when oper-
ating your vehicle.
Unsuitable shoes (high heels, ski boots,
etc.) may interfere with your ability to use
the brake and accelerator pedal, and the
clutch (if installed).
!
WARNING:
When you intend to park or stop the vehicle
with the engine on, be careful not to de-
press the accelerator pedal for a long period
of time. It may overheat the engine or ex-
haust system and cause fire.

2
DRIVING YOUR HYUNDAI
11
!
o To maintain the required levels of ve-
hicle performance and safety, the sys-
tem may not execute certain gearshifts
when the selector lever is operated.
o Before driving away from a stop on a
slippery road, push the selector lever
forward into the +(UP) position. This
causes the transaxle to shift into 2nd
gear which is better for smooth driving
away on a slippery road. Push the selec-
tor lever to the -(DOWN) side to shift
back to 1st gear.
CAUTION:
o In sports mode, The driver must execute
shifts in accordance with prevailing road
conditions, taking care to keep the en-
gine speed below the red zone. For en-
gine protection, upward shifts are made
automatically when the engine rpm
reaches the red zone.
o By rapidly moving the selector lever back-
wards (-) twice, it is possible to skip one
gear, i.e., 3rd to 1st, 4th to 2nd. Since
sudden engine braking and/or rapid ac-
celeration can cause a loss of traction,
however, downshifts must be made care-
fully in accordance with the vehicle's
speed.NOTE:o In sports mode, only the four forward
gears can be selected. To select reverse
or park, move the selector lever to the "R"
or "P" position as required.
o In sports mode, downward shifts are
made automatically when the vehicle
slows down. When the vehicle stops, 1st
gear is automatically selected.
C090H01L-GATNOTE:o For smooth and safe operation, depress
the brake pedal when shifting from "Neu-
tral" position or "Park" position to a
forward or reverse gear.
o The ignition key must be in the "ON"
position and the brake pedal fully de-
pressed in order to move the shift lever
from the "P" (Park) position to any of the
other positions.
o It is always possible to shift from "R",
"N", "D" position to "P" position. The
vehicle must be fully stopped to avoid
transaxle damage.
!
C090I04L-GAT
CAUTION:
o Shift into "R", "D" and "P" position only
when the vehicle has completely
stopped.
o Do not accelerate the engine in reverse
or any of the forward positions with the
brakes applied.
o Always apply the footbrake when shift-
ing from "P" or "N", to "R" or "D"position.
o Do not use the "P" (Park) position in
place of the parking brake. Always set
the parking brake, shift the transaxle
into "P" (Park) position and turn off the
ignition when you leave the vehicle, even
momentarily. Never leave the vehicle
unattended while the engine is running.
o When accelerating from a stop on a
steep hill, the vehicle may have a ten-
dency to roll backwards. Shifting the
shift lever into 2nd gear while in Sport
mode will help prevent the vehicle from
rolling backwards.
o Check the automatic transaxle fluid level
regularly, and add fluid as necessary.
o See the maintenance schedule for the
proper fluid recommendation.

2
DRIVING YOUR HYUNDAI
26
C190B01S-AATTrailer HitchesSelect the proper hitch and ball combination,
making sure that its location is compatible with
that of the trailer or vehicle being towed.
Use a quality non-equalizing hitch which distrib-
utes the tongue load uniformly throughout the
chassis.
The hitch should be bolted securely to the car
and installed by a qualified technician. DO NOT
USE A HITCH DESIGNED FOR TEMPORARY
INSTALLATION AND NEVER USE ONE THAT
ATTACHES ONLY TO THE BUMPER.C190C01Y-AATTrailer BrakesIf your trailer is equipped with a braking system,
make sure it conforms to federal and/or local
regulations and that it is properly installed and
operating correctly.NOTE:If you tow a trailer or vehicle, your car will
require more frequent maintenance due to
the additional load. See Maintenance Under
Severe Usage Conditions" on page 5-6.
C190D01S-AATSafety ChainsShould the hitch connection between your ve-
hicle and the trailer or vehicle you are towing fail,
the trailer or vehicle could wander dangerously
across other lanes of traffic and ultimately leave
the roadway. To eliminate this potentially dan-
gerous situation, safety chains, attached be-
tween your car and the trailer or towed vehicle,
are required in most states.
CAUTION:
o Never connect a trailer brake system
directly to the vehicle brake system.
o When towing a trailer on steep grades (in
excess of 6%) pay close attention to the
engine coolant temperature gauge to
ensure the engine does not overheat. If
the needle of the coolant temperature
gauge moves across the dial towards
"H" (HOT), pull over and stop as soon as
it is safe to do so, and allow the engine
to idle until it cools down. You may
proceed once the engine has cooled
sufficiently.
!
TRAILER OR VEHICLE TOWING!
C190A01S-AATIf you are considering towing with your car, you
should first check with your State's Department
of Motor Vehicles to determine their legal re-
quirements.
Since laws vary from State to State the require-
ments for towing trailers, cars, or other types of
vehicles or apparatus may differ. Ask your
Hyundai dealer for further details before towing.
CAUTION:
Do not do any towing with your car during
its first 1,200 miles (2,000 km) in order to
allow the engine to properly break in. Fail-
ure to heed this caution may result in seri-
ous engine or transaxle damage.

2
DRIVING YOUR HYUNDAI
28
C190F01O-AATTrailer or Vehicle Towing Tips1. Before towing, check hitch and safety chain
connections as well as proper operation of
the trailer running lights, brake lights, and
turn signals.
2. Trailer towing requires more fuel than normal
conditions.
3. To maintain engine braking efficiency, do not
tow a trailer with the transaxle in fifth gear
(manual transaxle) or overdrive (automatic
transaxle).
4. Always secure items in the trailer to prevent
load shift while driving.
5. Check the condition and air pressure of all
tires on the trailer and your car. Low tire
pressure can seriously affect the handling.
Also check the spare tire.
6. The vehicle/trailer combination is more af-
fected by crosswind and buffeting.
When being passed by a large vehicle, keep
a constant speed and steer straight ahead.
If there is too much wind buffeting, slow down
to get out of the other vehicle's air turbulence.
7. When parking your car and trailer, especially
on a hill, be sure to follow all the normal
precautions. Turn your front wheel into the
curb, set the parking brake firmly, and put the
transaxle in 1st or Reverse (manual) or Park
(automatic). In addition, place wheel chocks
at each of the trailer's tires.8. If the trailer has electric brakes, start your
vehicle and trailer moving, and then apply the
trailer brake controller by hand to be sure the
brakes are working. This lets you check
your electrical connection at the same time.
9. During your trip, check occasionally to be
sure that the load is secure, and that the
lights and any trailer brakes are still working.
10.Avoid jerky starts, sudden acceleration or
sudden stops.
11.Avoid sharp turns and rapid lane changes.
12.Avoid holding the brake pedal down too long
or too frequently. This could cause the brakes
to overheat, resulting in reduced braking
efficiency.
13.When going down a hill, shift into a lower gear
and use the engine braking effect.
When ascending a long grade, downshift the
transaxle to a lower gear and reduce speed
to reduce chances of engine overloading
and/or overheating.
14.If you have to stop while going uphill, do not
hold the vehicle in place by pressing on the
accelerator. This can cause the automatic
transaxle to overheat. Use the parking brake
or footbrake.
15.If the transaxle shifts frequently while going
up a hill, shift down one gear.
NOTE:When towing check transaxle fluid more
frequently.
!
WARNING:
o Improperly loading your vehicle and
trailer can seriously affect its steering
and braking performance causing a
crash which could cause serious injury
or death.
o Towing a trailer affected vehicle han-
dling and braking.
o Drive more slowly when towing a trailer
and allow more distance when braking.
o Be careful when driving in slippery and
windy conditions.
o Be careful when turning and while driv-
ing up and down hills.
o Do not exceed 45 mph or the posted
towing speed limit, whichever is lower.