2010 HYUNDAI TUCSON fuel

421
Features of your vehicle
Opening the fuel filler lid
The fuel filler lid must be opened from
inside the vehicle by pulling up the fuel
filler lid opener lever.
✽ ✽NOTICE
If the fuel filler lid does 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. Stop the engine.
2. To open the fuel filler lid, pull the fuel
filler lid opener up.
3. Pull the fuel filler lid (1) out to fully open.
4. To remove the cap, turn the fuel filler cap (2) counterclockwise.
5. Refuel as needed.
Closing the fuel filler lid
1. To install the cap, turn it clockwise until it “clicks”. This indicates that the cap is
securely tightened.
2. Close the fuel filler lid and push it light- ly making sure that it is securely
closed.
FUEL FILLER LID

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WARNING - Refueling
If pressurized fuel sprays out, itcan cover your clothes or skin
and thus subject you to the risk
of fire and burns. Always remove
the fuel cap carefully and slowly.
If the cap is venting fuel or if you
hear a hissing sound, wait until
the condition stops before com-
pletely removing the cap.
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.

Features of your vehicle
22
4
(Continued)
Use only approved portable plas-
tic fuel containers designed to
carry and store gasoline.
Do not use cellular phones while refueling. Electric current and/or
electronic interference from cel-
lular phones can potentially
ignite fuel vapors causing a fire.
When refueling, always shut the engine off. Sparks produced by
electrical components related to
the engine can ignite fuel vapors
causing a fire. Once refueling is
complete, check to make sure the
filler cap and filler door are
securely closed, before starting
the engine.
DO NOT use matches or a lighter and DO NOT SMOKE or leave a lit
cigarette in your vehicle while at
a gas station especially during
refueling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
(Continued)(Continued)
Do not get back into a vehicleonce you have begun refueling
since you can generate static
electricity by touching, rubbing
or sliding against any item or fab-
ric (polyester, satin, nylon, etc.)
capable of producing static elec-
tricity. Static electricity discharge
can ignite fuel vapors resulting in
rapid burning. If you must re-
enter the vehicle, you should
once again eliminate potentially
dangerous static electricity dis-
charge by touching a metal part
of the vehicle, away from the fuel
filler neck, nozzle or other gaso-
line source.
When using an approved portable fuel container, be sure to
place the container on the
ground prior to refueling. Static
electricity discharge from the
container can ignite fuel vapors
causing a fire. Once refueling has
begun, contact with the vehicle
should be maintained until the
filling is complete.
(Continued)WARNING - Refueling dan-
gers
Automotive fuels are flammable
materials. When refueling, please
note the following guidelines care-
fully. Failure to follow these guide-
lines may result in severe personal
injury, severe burns or death by fire
or explosion.
Read and follow all warningsposted at the gas station facility.
Before refueling, note the loca- tion of the Emergency Gasoline
Shut-Off, if available, at the gas
station facility.
Before touching the fuel nozzle, you should eliminate potentially
dangerous static electricity dis-
charge by touching another metal
part of the vehicle, a safe dis-
tance away from the fuel filler
neck, nozzle, or other gas source.
(Continued)

423
Features of your vehicle
(Continued)
If a fire breaks out during refuel-ing, leave the vicinity of the vehi-
cle, and immediately contact the
manager of the gas station and
then contact the local fire depart-
ment or 911. Follow any safety
instructions they provide.CAUTION
Make sure to refuel your vehicle according to the "Fuel require-ments" suggested in section 1.
If the fuel filler cap requires replacement, use only a genuineHYUNDAI cap or the equivalentspecified for your vehicle. An incorrect fuel filler cap can resultin a serious malfunction of thefuel system or emission controlsystem.
Do not spill fuel on the exterior surfaces of the vehicle. Any typeof fuel spilled on painted surfacesmay damage the paint.
After refueling, make sure the fuel cap is installed securely to pre-vent fuel spillage in the event ofan accident.

433
Features of your vehicle
INSTRUMENT CLUSTER
1. Tachometer
2. Turn signal indicators
3. Speedometer
4. Engine temperature gauge
5. Shift position indicator
6. Fuel gauge
7. Odometer/Trip computer*
8. Warning and indicator lights
* : if equipped
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* The actual cluster in the vehicle may differ from the illustration.For more details refer to the "Gauges" in the next pages.

Features of your vehicle
36
4
Fuel gauge
The fuel gauge indicates the approxi-
mate amount of fuel remaining in the fuel
tank.
The fuel tank capacity is given in sec-
tion 8.The fuel gauge is supplemented by
a low fuel warning light, which will illumi-
nate when the fuel tank is near empty.
On inclines or curves, the fuel gauge
pointer may fluctuate or the low fuel
warning light may come on earlier than
usual due to the movement of fuel in the
tank.
Trip computer
The trip computer is a microcomputer-
controlled driver information system that
displays information related to driving,
including odometer, tripmeter, distance
to empty, average fuel consumption,
average speed, driving time and ECO
ON/OFF mode (if equipped) on the dis-
play when the ignition switch is in the ON
position. All stored driving information
(except odometer and distance to empty)
is reset if the battery is disconnected.
WARNING- Fuel gauge
Running out of fuel can expose
vehicle occupants to danger.
You must stop and obtain addition-
al fuel as soon as possible after the
warning light comes on or when the
gauge indicator comes close to the
E level.
CAUTION
Avoid driving with a extremely low fuel level. Running out of fuel couldcause the engine to misfire, damag-ing the catalytic converter.

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437
Features of your vehicle
The odometer is always displayed until
the display is turned off.
Push the TRIP button for less than 1 sec-
ond to select tripmeter, distance to
empty, average fuel consumption, aver-
age speed, driving time and ECO
ON/OFF mode* function as follows:Odometer
The odometer indicates the total dis-
tance the vehicle has been driven.
You will also find the odometer useful to
determine when periodic maintenance
should be performed.Tripmeter
This mode indicates the distance of indi-
vidual trips selected since the last trip-
meter reset.
The meter's working range is from 0.0 to
999.9 miles (0.0 to 999.9 km).
Pressing the TRIP button for more than 1
second, when the tripmeter is being dis-
played, clears the tripmeter to zero (0.0).

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Tripmeter
Driving time
ECO ON/OFF mode*
Distance to empty
Average fuel consumption
Average speed
* : if equipped

Features of your vehicle
38
4
Distance to empty
This mode indicates the estimated dis-
tance to empty based on the current fuel
in the fuel tank and the amount of fuel
delivered to the engine. When the
remaining distance is below 30 miles (50
km), “----” will be displayed and the dis-
tance to empty indicator will blink.
The meter’s working range is from 30 to
990 miles (50 to 990 km). Average fuel consumption
This mode calculates the average fuel
consumption from the total fuel used and
the distance since the last average con-
sumption reset. The total fuel used is cal-
culated from the fuel consumption input.
For an accurate calculation, drive more
than 0.03 miles (50 m).
Pressing the TRIP button for more than 1
second, when the average fuel consump-
tion is being displayed, clears the average
fuel consumption to zero (--.-).
✽ ✽
NOTICE
• If the vehicle is not on level ground or
the battery power has been interrupt-
ed, the “Distance to empty” function
may not operate correctly.
The trip computer may not register
additional fuel if less than 1.6 gallons (6
liters) of fuel are added to the vehicle.
• The fuel consumption and distance to empty values may vary significantly
based on driving conditions, driving
habits, and condition of the vehicle.
• The distance to empty value is an esti- mate of the available driving distance.
This value may differ from the actual
driving distance available.

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Features of your vehicle
40
4
Warnings and indicators
All warning lights are checked by turning
the ignition switch ON (do not start the
engine). Any light that does not illuminate
should be checked by an authorized
HYUNDAI dealer.
After starting the engine, check to make
sure that all warning lights are off. If any
are still on, this indicates a situation that
needs attention. When releasing the
parking brake, the brake system warning
light should go off. The fuel warning light
will stay on if the fuel level is low.
ECO indicator (if equipped)
The ECO indicator is a system that
informs you to drive economically.
It is displayed if you drive fuel efficiently
to help you improve fuel efficiency.
The ECO indicator (green) will turn on
when you are driving fuel efficiently in
the ECO ON mode.
If you don't want the indicator dis-
played, you can turn the ECO ON
mode to OFF mode by pressing the
TRIP button.
As per ECO ON/OFF Mode operation,
refer to the previous page.
The fuel-efficiency can be changed by the driver's driving habit and road con-
dition.
It doesn't work at the condition which doesn't meet economical driving such
as P (Park), N (Neutral) and R
(Reverse) or sports mode.
Air bag warning light
This warning light will illuminate for
approximately 6 seconds each time you
turn the ignition switch to the ON posi-
tion.
This light also comes on when the
Supplemental Restraint System (SRS) is
not working properly. If the AIR BAG
warning light does not come on, or con-
tinuously remains on after operating for
about 6 seconds when you turned the
ignition switch to the ON position or start-
ed the engine, or if it comes on while
driving, have the SRS inspected by an
authorized HYUNDAI dealer.
ECO
WARNING
Don't keep watching the indicator
while driving. It will distract you
while driving and cause an acci-
dent that results in severe personal
injury.