2002 SUBARU IMPREZA Power

Interior equipment
6-7
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might burn you or your passengers. Spilled
beverages may also damage upholstery, car-pets or audio equipment. Accessory power socket
In the luggage compartment (if equipped)
CAUTION
Do not attempt to use a cigarette lighter in
the accessory power socket. Do not place any foreign objects, especially
metal ones such as coins or aluminum foil,
into the accessory power socket. That could
cause a short circuit. Always put the cap onthe accessory power socket when they are notin use. Use only electrical appliances which are
designed for 12V DC and which consume less
than 120W. Overloading the accessory power
socket can cause a short circuit. Do not use
double adapters or more than one electricalappliance. If the plug on your electric appliance is
either too loose or too tight for the accessorypower socket, this can result in a poor contactor cause the plug to get stuck. Only use plugs
that fit properly. Use of an electric appliance in the acces-

Interior equipment
6-8
sory power socket for a long period of time while the engine is not running can cause bat-tery discharge.Before driving your vehicle, make sure that
the plug and the cord on your electrical ap-
pliance will not interfere with your shifting gears and operating the accelerator and brake
pedals. If they do, do not use the electrical ap-
pliance while driving.
HG6013BA
Electrical power (12V DC) from the battery is on tap at the socket when the ignition switch is either in the
“ACC” or “ON” position.
You can use an in-car use electrical appliance by
connecting it to the socket.
Electrical power socket located on the lower part of the instrument panel
CAUTION
The electrical power socket located on the lower part of the instrument panel is designedto use only a SUBARU genuine cigarettelighter plug. Do not use non-genuine cigarettelighter plugs or any “plug-in” type electrical
accessories in the socket. Doing so may
cause a short-circuit and overheating, result-ing in a fire.Refer to the “Cigarette lighter ” section in this
chapter.

Interior equipment
6-9
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Cigarette lighter socket (if equipped)
HG6006DA
The electrical power socket located on the lower
part of the instrument panel can only be used as
cigarette lighter socket. A cigarette lighter plug is an
optional accessory. It is available from your
SUBARU dealer.
If smoking is not desired, always put the cap on the
socket to prevent any foreign object from entering it.
CAUTION
The electrical power socket located on the lower part of the instrument panel is designedto use only a SUBARU genuine cigarette lighter plug. Do not use non-genuine cigarettelighter plugs or any
“plug-in” type electrical
accessories in the socket. Doing so may
cause a short-circuit and overheating, result-ing in a fire.
Cigarette lighter (if equipped)
HG6006BA
The cigarette lighter operates only when the ignition switch is in the “ON” and “ACC” positions.
To use the cigarette lighter, push in the knob andwait a few moments. It will automatically spring up
when ready for use.

7
7-1
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Fuel 7-2
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Fuel requirements 7-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel filler lid and cap 7-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State emission testing (U.S. only) 7-6 . . . . . . . . . . . . .
Preparing to drive 7-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting the engine 7-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting the engine for a manual transmission vehicle 7-8
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Starting the engine for an automatic
transmission vehicle 7-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting the engine during cold weather below –4 °F ( –20 °C) 7-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting a flooded engine 7-9 . . . . . . . . . . . . . . . . . . . . . . . .
Stopping the engine 7-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manual transmission 7-10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shifting speeds 7-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driving tips 7-12
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Automatic transmission 7-13 . . . . . . . . . . . . . . . . . . . . . . . . . .
Selector lever for automatic transmission 7-14 . . . .
Shift lock release 7-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear viscous limited slip differential
(LSD) (if equipped) 7-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power steering 7-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Braking 7-21
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Braking tips 7-21
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Brake system 7-21
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Disc brake pad wear warning indicators 7-22 . . . . . .
ABS (Anti-lock Brake System) 7-22 . . . . . . . . . . . . . . . . . ABS system self-check 7-23
. . . . . . . . . . . . . . . . . . . . . . . . . . .
ABS warning light 7-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking your vehicle 7-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cruise control (if equipped) 7-27 . . . . . . . . . . . . . . . . . . . . .
To set cruise control 7-27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
To temporarily cancel the cruise control 7-28 . . . . . .
To turn off the cruise control 7-28 . . . . . . . . . . . . . . . . . . . .
To change the cruising speed 7-28 . . . . . . . . . . . . . . . . . . .
Starting and operating

Starting and operating
7-10
Stopping the engine
The ignition switch should be turned off only when the engine is idling.
WARNING
Do not stop the engine when the vehicle is moving. This will cause loss of power to the
power steering and the brake booster, makingsteering and braking more difficult. It could also result in accidental activation of the
“LOCK” position on the ignition switch, caus-
ing the steering wheel to lock. Manual transmission
The manual transmission is a fully synchromeshed
5-forward and 1-reverse speed transmission.
OM-H2241
The shift pattern is shown on the shift lever knob.
When shifting from 5th gear to reverse gear, first re-
turn the shift lever to the neutral position then shift
into reverse gear.
To change gears, fully depress the clutch pedal,
move the shift lever, and gradually let up on the
clutch pedal.
If it is difficult to shift into gear, put the transmission
in neutral, release the clutch pedal momentarily, and
then try again.

Starting and operating
7-17
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3 (Third)
This position is for using engine braking when going down a hill or for climbing a grade.The transmission automatically shifts into a suitable
gear from 1st to 3rd according to the vehicle speed
and the acceleration you require.
When more acceleration is required in this position,
press the accelerator pedal fully to the floor and hold that position. The transmission will automatical-
ly downshift to 2nd or 1st gear. When you release
the pedal, the transmission will return to the originalgear position.
2 (Second)
This position is for using engine braking when goingdown a hill or for climbing a steep grade.In this position, the transmission holds in the 2nd
gear.
Use this position when starting off from a standstill
on slippery road surfaces such as mud or snow. It
will ensure greater traction.
1 (First)
This position is for driving up or down very steep
grades, or driving through mud or sand, or on slip-
pery surfaces. In this position, the transmission
holds in the 1st gear.
Maximum speeds
The following tables show the maximum speeds that
are possible with each different gear. The tachome-ter’ s needle will enter the red area if these speeds
are exceeded.
When shifting down a gear, it is important to confirm
that the current vehicle speed is not in excess of the
Maximum Allowable Speed of the gear which is
about to be selected.Exceeding the Maximum Allowable Speeds will
result in over-revving of the engine. In addition a
powerful engine brake will engage and control of the vehicle may be lost. mph (km/h)
2.5 liter models2.0 liter turbo
RSTS, OUTBACKSPORTmodelsWRX
129 (47)35 (56)40 (65)
258 (93)64 (103)73 (118)
NOTE In order to prevent over-revving during accel-
eration of the vehicle, the transmission will auto-
matically shift to the next highest gear if the Max-

Starting and operating
7-20
Rear viscous limited slip differential (LSD) (if equipped)
The LSD provides optimum distribution of power ac-
cording to the difference in revolutions between the
right and left rear wheels that may be caused by
certain driving conditions, thereby improving driving
stability on snow-covered, muddy or other slippery
roads.
CAUTION
Never start the engine while a tire on one
side is jacked up, as the vehicle may move. If one rear tire is spinning in mud, avoid
continued spinning at high speed as thiscould adversely affect the LSD. If a different size rear tire is temporarily
used (as in an emergency), it will adversely af-fect the LSD. Always replace it with a regularsize tire as soon as possible. Power steering The power steering system operates only when the
engine is running.If you lose power steering assist because the en-gine stops or the system fails to function, you can
steer but it will take much more effort. NOTE Right after the engine has been started and be- fore it has warmed up, you may hear a noisecoming from areas adjacent to the power steer-
ing pump which is located at the right-front area of the engine compartment. This noise is normal. It does not indicate power steering systemtrouble.
CAUTION
Do not hold the steering wheel at the fully
locked position left or right for more than five
seconds. This may damage the power steer- ing pump.

Starting and operating
7-21
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Braking Braking tips
WARNING
Never rest your foot on the brake pedal while driving. This can cause dangerous overheat- ing of the brakes and needless wear on thebrake pads and linings.
When the brakes get wet
When driving in rain or after washing the vehicle, the
brakes may get wet. As a result, brake stopping dis-
tance will be longer. To dry the brakes, drive the ve-
hicle at a safe speed while lightly depressing thebrake pedal to heat up the brakes.
Use of engine braking
Remember to make use of engine braking in addi-
tion to foot braking. When descending a grade, if
only the foot brake is used, the brakes may start
working improperly because of brake fluid overheat-
ing, caused by overheated brake pads. To help pre-
vent this, shift into a lower gear to get stronger
engine braking.
Braking when a tire is punctured
Do not depress the brake pedal suddenly when a
tire is punctured. This could cause a loss of controlof the vehicle. Keep driving straight ahead while
gradually reducing speed. Then slowly pull off the
road to a safe place.
Brake system
Two separate circuits
Your vehicle has two separate circuit brake systems.
Each circuit works diagonally across the vehicle. If
one circuit of the brake system should fail, the other
half of the system still works. If one circuit fails, thebrake pedal will go down much closer to the floor
than usual and you will need to press it down much
harder. And a much longer distance will be needed to stop the vehicle.
Brake booster
The brake booster uses engine manifold vacuum to
assist braking force. Do not turn off the engine while
driving because that will turn off the brake booster,
resulting in poor braking power. The brakes will continue to work even when the brake booster completely stops functioning. If this
happens, however, you will have to push the pedal