2010 HYUNDAI TUCSON ECU

13
Introduction
Your new vehicle is designed to use only
unleaded fuel having a pump octane
number ((R+M)/2) of 87 or higher.
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.Gasoline containing alcohol andmethanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alcohol),
and gasoline or gasohol containing
methanol (also known as wood alcohol)
are being marketed along with or instead
of leaded or unleaded gasoline.
Do not use gasohol containing more than
10% ethanol, and do not use gasoline or
gasohol containing any methanol. Either
of these fuels may cause drivability prob-
lems and damage to the fuel system.
Discontinue using gasohol of any kind if
drivability problems occur.
Vehicle damage or drivability problems
may not be covered by the manufactur-
er’s warranty if they result from the use
of:
1. Gasohol containing more than 10% ethanol.
2. Gasoline or gasohol containing methanol.
3. Leaded fuel or leaded gasohol.
FUEL REQUIREMENTS
CAUTION
Never add any fuel system cleaning agents to the fuel tank other thanwhat has been specified. (Consultan authorized HYUNDAI dealer fordetails.)
WARNING
• Do not "top off" after the nozzle automatically shuts off when
refueling.
Tighten the cap until it clicks, oth- erwise the Check Engine
light will illuminate.
Always check that the fuel cap is installed securely to prevent fuel
spillage in the event of an acci-
dent.

Safety features of your vehicle
4
3
(Continued)
When resetting the seatback to
the upright position, make sure it
is securely latched by pushing it
forward and backwards.
To avoid the possibility of burns, do not remove the carpet in the
cargo area. Emission control
devices beneath this floor gener-
ate high temperatures.WARNING- Rear seatbacks
The rear seatback must besecurely latched. If not, passen-
gers and objects could be thrown
forward resulting in serious
injury or death in the event of a
sudden stop or collision.
Luggage and other cargo should be laid flat in the cargo area. If
objects are large, heavy, or must
be piled, they must be secured.
Under no circumstances should
cargo be piled higher than the
seatbacks. Failure to follow these
warnings could result in serious
injury or death in the event of a
sudden stop, collision or rollover.
No passenger should ride in the cargo area or sit or lie on folded
seatbacks while the vehicle is
moving. All passengers must be
properly seated in seats and
restrained properly while riding.
(Continued)
WARNING
After adjusting the seat, always
check that it is securely locked into
place by attempting to move the
seat forward or backward without
using the lock release lever.
Sudden or unexpected movement
of the driver's seat could cause you
to lose control of the vehicle result-
ing in an accident.

35
Safety features of your vehicle
Front seat adjustment - manual
Forward and backward
To move the seat forward or backward:
1. Pull the seat slide adjustment leverunder the front edge of the seat cush-
ion up and hold it.
2. Slide the seat to the position you desire.
3. Release the lever and make sure the seat is locked in place.
Adjust the seat before driving, and make
sure the seat is locked securely by trying
to move forward and backward without
using the lever. If the seat moves, it is not
locked properly.
Seatback angle
To recline the seatback:
1. Lean forward slightly and lift up on the seatback recline lever located on the
outside of the seat at the rear.
2. Carefully lean back on the seat and adjust the seatback of the seat to the
position you desire.
3. Release the lever and make sure the seatback is locked in place. (The lever
MUST return to its original position for
the seatback to lock.)
Seat cushion height (for driver’s seat)
To change the height of the seat cushion,
push the lever that is located on the out-
side of the seat cushion upwards or
downwards.
To lower the seat cushion, push thelever down several times.
To raise the seat cushion, pull the lever up several times.

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315
Safety features of your vehicle
WARNING
When you return the rear seatback
to its upright position after being
folded down:
Be careful not to damage the seat
belt webbing or buckle. Do not
allow the seat belt webbing or
buckle to get caught or pinched in
the rear seat. Ensure that the seat-
back is completely locked into its
upright position by pushing on the
top of the seatback. Otherwise, in
an accident or sudden stop, the
seat could fold down and allow
cargo to enter the passenger com-
partment, which could result in
serious injury or death.
CAUTION- Rear seat belts
When returning the rear seatbacks tothe upright position, remember toreturn the rear shoulder belts to theirproper position. Routing the seat belt webbing through the rear seat beltguides will help keep the belts frombeing trapped behind or under the seats.
CAUTION - Damaging rear
seat belt buckles
When you fold the rear seatback,
insert the buckle in the pocketbetween the rear seatback andcushion. Doing so can prevent thebuckle from being damaged by therear seatback.
WARNING- Cargo
Cargo should always be secured to
prevent it from being thrown about
the vehicle in a collision and caus-
ing injury to the vehicle occupants.
Do not place objects in the rear
seats, since they cannot be proper-
ly secured and may hit the front
seat occupants in a collision.
WARNING - Cargo loading
Make sure the engine is off, the
automatic transaxle is in P (Park)
and the parking brake is securely
applied whenever loading or
unloading cargo. Failure to take
these steps may allow the vehicle
to move if the shift lever is inadver-
tently moved to another position.

319
Safety features of your vehicle
To raise the height adjuster, pull it up (1).
To lower it, push it down (3) while press-
ing the height adjuster button (2).
Release the button to lock the anchor
into position. Try sliding the height
adjuster to make sure that it has locked
into position.Seat belts - Front passenger and rearseat 3-point system with combination locking retractor
To fasten your seat belt:
Combination retractor type seat belts are
installed in the rear seat positions to help
accommodate the installation of child
restraint systems. Although a combina-
tion retractor is also installed in the front
passenger seat position, it is strongly
recommended that children always be
seated in the rear seat. NEVER place
any infant restraint system in the front
seat of the vehicle.
This type of seat belt combines the fea-
tures of both an emergency locking
retractor seat belt and an automatic lock-
ing retractor seat belt. To fasten your seat
belt, pull it out of the retractor and insert
the metal tab into the buckle. There will
be an audible "click" when the tab locks
into the buckle. When not securing a
child restraint, the seat belt operates in
the same way as the driver's seat belt
(Emergency Locking Retractor Type). It
automatically adjusts to the proper length
only after the lap belt portion of the seat
belt is adjusted manually so that it fits
snugly around your hips.

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WARNING
Verify the shoulder belt anchor is locked into position at the appro-
priate height. Never position the
shoulder belt across your neck or
face. Improperly positioned seat
belts can cause serious injuries
in an accident.
Failure to replace seat belts after an accident could leave you with
damaged seat belts that will not
provide protection in the event of
another collision leading to per-
sonal injury or death. Replace
your seat belts after being in an
accident as soon as possible.
WARNING
You should place the lap belt por-
tion as low as possible and snugly
across your hips, not on your waist.
If the lap belt is located too high on
your waist, it may increase the
chance of injury in the event of a
collision. Both arms should not be
under or over the belt. Rather, one
should be over and the other under,
as shown in the illustration.
Never wear the seat belt under the
arm nearest the door.

321
Safety features of your vehicle
3 Point rear center belt
To fasten the rear center belt
1. Extract the tongue plate from the holeon the belt assembly cover and slowly
pull the tongue plates out from the
retractor. 2. Insert the tongue plate (A) into the
open end of the buckle (C) until an
audible “click" is heard, indicating the
latch is locked. Make sure the belt is
not twisted. 3. Pull the tongue plate (B) and insert the
tongue plate (B) into the open end of
the buckle (D) until an audible “click” is
heard, indicating the latch is locked.
Make sure the belt is not twisted.

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CAUTION- Cargo
Be sure that the cargo is securelyloaded in the rear cargo area. Doingnot so may damage the rear centersafety belt in sudden stop or certain collisions.
CAUTION
When using the rear center seatbelt, the buckle with the “CENTER”mark must be used.

327
Safety features of your vehicle
Infant or small child
All 50 states have child restraint laws. You
should be aware of the specific require-
ments in your state. Child and/or infant
seats must be properly placed and
installed in the rear seat. For more infor-
mation about the use of these restraints,
refer to “Child restraint system” in this
section.✽ ✽NOTICE
Small children are best protected from
injury in an accident when properly
restrained in the rear seat by a child
restraint system that meets the require-
ments of the Federal Motor Vehicle
Safety Standards. Before buying any
child restraint system, make sure that it
has a label certifying that it meets
Federal Motor Vehicle Safety Standard
213. The restraint must be appropriate
for your child's height and weight.
Check the label on the child restraint for
this information. Refer to “Child
restraint system” in this section.
Larger children
Children who are too large for child
restraint systems should always occupy
the rear seat and use the available
lap/shoulder belts. The lap portion should
be fastened and snugged on the hips
and as low as possible. Check if the belt
fits periodically. A child's squirming could
put the belt out of position. Children are
given the most safety in the event of an
accident when they are restrained by a
proper restraint system in the rear seat. If
a larger child (over age 12) must be seat-
ed in the front seat, the child should be
securely restrained by the available
lap/shoulder belt and the seat should be
placed in the rearmost position. Children
age 12 and under should be restrained
securely in the rear seat. NEVER place a
child age 12 and under in the front seat.
NEVER place a rear facing child seat in
the front seat of a vehicle.
WARNING
Every person in your vehicle needs
to be properly restrained at all
times, including infants and chil-
dren. Never hold a child in your
arms or lap when riding in a vehi-
cle. The violent forces created dur-
ing a crash will tear the child from
your arms and throw the child
against the interior. Always use a
child restraint appropriate for your
child's height and weight.

Safety features of your vehicle
30
3
CHILD RESTRAINT SYSTEM
Children riding in the car should sit in the
rear seat and must always be properly
restrained to minimize the risk of injury in
an accident, sudden stop or sudden
maneuver. According to accident statis-
tics, children are safer when properly
restrained in the rear seats than in the
front seat. Larger children not in a child
restraint should use one of the seat belts
provided.
You should be aware of the specific
requirements in your state. Child and/or
infant safety seats must be properly
placed and installed in the rear seat. You
must use a commercially available child
restraint system that m eets the require-
ments of the Federal Motor Vehicle Safety
Standards (FMVSS).
Child restraint systems are designed to be
secured in vehicle seats by lap belts or the
lap belt portion of a lap/shoulder belt, or
by a LATCH system (if equipped).
Children could be injured or killed in a
crash if their restraints are not properly
secured. For small children and babies, a
child seat or infant seat must be used.
Before buying a particular child restraint
system, make sure it fits your car seat
and seat belts, and fits your child. Follow
all the instructions provided by the man-
ufacturer when installing the child
restraint system.(Continued)
When the child restraint system is not in use, store it in the lug-
gage area or fasten it with a seat
belt so that it will not be thrown
forward in the case of a sudden
stop or an accident.
Children may be seriously injured or killed by an inflating air bag.
All children, even those too large
for child restraints, must ride in
the rear seat.WARNING
A child restraint system must beplaced in the rear seat. Never
install a child or infant seat on the
front passenger's seat. Should an
accident occur and cause the
passenger-side air bag to deploy,
it could severely injure or kill an
infant or child seated in an infant
or child seat. Thus only use a
child restraint in the rear seat of
your vehicle.
A seat belt or child restraint sys- tem can become very hot if it is
left in a closed vehicle on a sunny
day, even if the outside tempera-
ture does not feel hot. Be sure to
check the seat cover and buckles
before placing a child there.
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