light SUBARU IMPREZA 2005 2.G Owners Manual

6-8
Interior equipment
pets or audio equipment.Accessory power outlet (if equipped)
Accessory power outlet is provided in the cargo area
(if equipped).
Electrical power (12V DC) from the battery is available
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 con-
necting it to the accessory power outlet.
y
Do not attempt to use a cigarette lighter in the
accessory power outlet.
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6-9
Interior equipment
– CONTINUED –
yDo not place any foreign objects, especially
metal ones such as coins or aluminum foil, into
the accessory power outlet. That could cause a
short circuit. Always put the cap on the acces-
sory power outlet when it is not in use.y Use only electrical appliances which are de-
signed for 12V DC and which consume less
than 120W. Overloading the accessory power
outlet can cause a short circuit. Do not use dou-
ble adapters or more than one electrical appli-
ance.y If the plug on your electric appliance is either
too loose or too tight for the accessory power
outlet, this can result in a poor contact or cause
the plug to get stuck. Only use plugs that fit
properly. y Use of an electric appliance in the accessory
power outlet for a long period of time while the
engine is not running can cause battery dis-
charge.y Before driving your vehicle, make sure that
the plug and the cord on your electrical appli-ance will not interfere with your shifting gears
and operating the accelerator and brake pedals.
If they do, do not use the electrical appliance
while driving.
Cigarette lighter socket
A cigarette lighter socket can be found behind the ash-
tray lid under the climate controls. Push gently on the
lid to open it. A cigarette lighter plug is an optional ac-
cessory. It is available from your SUBARU dealer.
The cigarette lighter socket may also be used as a
power source for an in-car use electrical appliance.
y The electrical power outlet located on the
lower part of the instrument panel is originally
designed to use a genuine SUBARU cigarette
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6-10
Interior equipment
lighter plug. Do not use non-genuine cigarette
lighter plugs in the socket. Doing so may cause
a short-circuit and overheating, resulting in a fire. y
If the socket is ever used for a plug-in acces-
sory such as a mobile phone, that may damage
the portion of the socket’s internal mechanism
that causes a cigarette lighter plug to “pop out”
after its lighter element is heated. Therefore, do
not place a cigarette lighter plug in a socket
that has been used, even once, to power a plug-
in accessory. Doing so may cause the plug to
stick and overheat, creating a potential fire haz-
ard.y Do not place any foreign objects, especially
metal ones such as coins or aluminum foil, into
the socket. That could cause a short circuit. „
Use with a cigarette lighter
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 and wait
a few moments. It will automatically spring up when
ready for use.
To avoid being burned, never grasp the lighter
by the end with the heating element. Doing so
could result in injury and could also damage
the heating element.
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6-11
Interior equipment
– CONTINUED –
Do not hold the lighter pushed in, because it
will overheat.
„ Using as an accessory power outlet
Electrical power (12V DC) from the battery is available
at the socket when the ignition switch is either in the
“ACC” or “ON” position.
If you use the socket as an accessory power outlet,
take the following precautions.
When the socket is not in use, always put the cap on
the socket to prevent any foreign object from entering
it.
y Use only in-car use electrical appliances
which are designed for 12V DC and which con-
sume less than 120W. Overloading the socket
can cause a short circuit. Do not use double
adapters or more than one electrical appliance. y If the plug on your electric appliance is either
too loose or too tight for the socket, this can re-
sult in a poor contact or cause the plug to get
stuck. Only use plugs that fit properly. y
Use of an electric appliance in the socket for
a long period of time while the engine is not
running can cause battery discharge. y Before driving your vehicle, make sure that
the plug and the cord on your electrical appli-
ance will not interfere with your shifting gears
and operating the accelerator and brake pedals.
If they do, do not use the electrical appliance
while driving.
If the socket has been used for electrical appliances,
damage may have been done to the internal mecha-
nism that causes a cigarette lighter to “pop out” after
its element has been heated. For that reason, a ciga-
rette lighter, even if it is a genuine part, should not be
used in the socket. If you want to use the socket for a
cigarette lighter again, or to protect your purchaser be-
fore you sell your vehicle, have your SUBARU dealer
replace the socket with a new one.

6-12
Interior equipment
Ashtray
To open the ashtray, push lightly on the lid below the
climate controls.
Fully close the lid after using it to help reduce residual smoke.
To remove the ashtray for cleaning, hold the right and
left sides of the ashtray and pull it out.NOTE
Particles of ash and tobacco will accumulate
around the hinges of the ashtray’s inner lid. Clean
them off using a toothbrush or other narrow-end-
ed implement.
Do not use ashtrays as waste receptacles or
leave a lighted cigarette in an ashtray. This
could cause a fire.
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6-14
Interior equipment
Coat hook
The coat hook is attached to the rear left passenger’s
hand grip.
Never hang anything on the coat hook that
might obstruct the driver’s view or that could
cause injury in sudden stops or in a collision.
And do not hang items on the coat hook that
weigh 2.2 lbs (1 kg) or more.
Cargo area cover (if equipped)
The cargo area cover is provided for covering the car-
go area and to protect its contents from direct sunlight.
This cover is detachable to make room for additional
cargo. „
Using the cover
To extend the cover, pull the end of the cover out of
the housing, then insert its hooks into the catches as
shown. To rewind it, unhook it from the catches and it
will rewind automatically. You should hold on to the
cover and guide it back into the cover housing while it
US6061BA
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Interior equipment
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Cargo tie-down hooks (if equipped)
The cargo area is equipped with four tie-down hooks
so that cargo can be secured with a cargo net or
ropes.
When using the tie-down hooks, turn them down out of
the storing recesses. When not in use, put the hooks up into the storing recesses.
The cargo tie-down hooks are designed only for
securing light cargo. Never try to secure cargo
that exceeds the capacity of the hooks. The maximum load capacity is 44 lbs (20 kg) per an
hook.
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7-1
7
Starting and operating
Fuel ................................................................ 7-2 Fuel requirements ............................................. 7-2
Fuel filler lid and cap ........................................ 7-4
State emission testing (U.S. only) ............... 7-7
Preparing to drive ......................................... 7-9
Starting the engine ....................................... 7-9 Manual transmission vehicle ........................... 7-9
Automatic transmission vehicle ...................... 7-10
Stopping the engine ..................................... 7-11
Manual transmission – 6 speeds (WRX-STi) .................................................. 7-12Selecting reverse gear ...................................... 7-12
Shifting speeds ................................................. 7-13
Driving tips ........................................................ 7-14
Manual transmission – 5 speeds (except WRX-STi) ...................................... 7-15Shifting speeds ................................................. 7-15
Driving tips ........................................................ 7-17
Driver’s Control Center Differential (DCCD) (WRX-STi) .................................................. 7-18Auto mode ......................................................... 7-18
Manual mode ..................................................... 7-19
Temporary release ............................................ 7-21
Automatic transmission ............................... 7-22 Selector lever for automatic transmission ..... 7-23
Shift lock release .............................................. 7-27
Limited slip differential (LSD) (if equipped) .............................................. 7-28
Power steering .............................................. 7-29 Braking ........................................................... 7-30
Braking tips ....................................................... 7-30
Brake system .................................................... 7-30
Disc brake pad wear warning indicators ........ 7-31
ABS (Anti-lock Brake System) ..................... 7-31 ABS system self-check .................................... 7-32
ABS warning light ............................................. 7-32
Electronic Brake Force Distribution (EBD) system ........................................................ 7-34Steps to take if EBD system fails .................... 7-34
Parking your vehicle ..................................... 7-36 Parking brake .................................................... 7-36
Parking tips ....................................................... 7-36
Cruise control ................................................ 7-38 To set cruise control ........................................ 7-39
To temporarily cancel the cruise control ....... 7-40
To turn off the cruise control ........................... 7-41
To change the cruising speed ......................... 7-42

7-2
Starting and operating
Starting and operatingFuel
Use of a fuel which is low in quality or use of an
inappropriate fuel additive may cause engine
damage.
„ Fuel requirements
T 2.5-liter non-turbo models
The 2.5-liter non-turbo engine is designed to operate
using unleaded gasoline with an octane rating of 87
AKI or higher. T 2.0-liter turbo models
The 2.0-liter turbo engine is designed to operate using
premium unleaded gasoline with an octane rating of
91 AKI or higher. If premium unleaded gasoline is not
available, regular unleaded gasoline with an octane
rating of 87 AKI or higher may be temporarily used.
For optimum engine performance and driveability, it is
required that you use premium grade unleaded gaso-
line. T
2.5-liter turbo model
The 2.5-liter turbo engine is designed to operate using
super-premium unleaded gasoline with an octane rat-
ing of 93 AKI or higher. If super-premium unleaded
gasoline with an octane rating of 93 AKI or higher is
not available, premium unleaded gasoline with an oc-
tane rating of 91 AKI or higher can be used. For opti-
mum engine performance and driveability, it is recom-
mended that you use super-premium grade unleaded
gasoline with an octane rating of 93 AKI or higher. T Fuel octane rating
This octane rating is the average of the Research Oc-
tane and Motor Octane numbers and is commonly re-
ferred to as the Anti Knock Index (AKI).
Using a gasoline with a lower octane rating can cause
persistent and heavy knocking, which can damage the
engine. Do not be concerned if your vehicle some-
times knocks lightly when you drive up a hill or when
you accelerate. See your dealer or a qualified service
technician if you use a fuel with the specified octane
rating and your vehicle knocks heavily or persistently. T Unleaded gasoline
The neck of the fuel filler pipe is designed to accept
only an unleaded gasoline filler nozzle. Under no cir-
cumstances should leaded gasoline be used because
it will damage the emission control system and may

7-3
Starting and operating
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impair driveability and fuel economy. TGasoline for California-certified LEV
Your vehicle was certified to California’s low emission
vehicle (LEV) standards as indicated on the under-
hood tune-up label. It is designed to optimize engine
and emission performance with gasoline that meets
the clean burning low-sulfur California gasoline speci-
fications. If you live in any other state than California,
your vehicle will operate on gasoline meeting Federal
specifications. Gasoline sold outside California is per-
mitted to have higher sulfur levels, which may affect
the performance of your vehicle’s catalytic converter
and may produce a sulfur exhaust odor or smell.
SUBARU recommends that you try a different brand of
unleaded gasoline having lower sulfur to determine if
the problem is fuel related before returning your vehi-
cle to an authorized dealer for service. T MMT
Some gasoline contains an octane-enhancing additive
called MMT (Methylcyclopentadienyl Manganese Tri-
carbonyl). If you use such fuels, your emission control
system performance may deteriorate and the CHECK
ENGINE warning light/Malfunction indicator lamp may
turn on. If this happens, return to your authorized
SUBARU Dealer for service. If it is determined that the
condition is caused by the type of fuel used, repairs may not be covered by your warranty. T
Gasoline for cleaner air
Your use of gasoline with detergent additives will help
prevent deposits from forming in your engine and fuel
system. This helps keep your engine in tune and your
emission control system working properly, and is a
way of doing your part for cleaner air. If you continu-
ously use a high quality fuel with the proper detergent
and other additives, you should never need to add any
fuel system cleaning agents to your fuel tank.
Many gasolines are now blended with materials called
oxygenates. Use of these fuels can also help keep the
air cleaner. Oxygenated blend fuels, such as MTBE
(Methyl Tertiary Butyl ether) or ethanol (ethyl or grain
alcohol) may be used in your vehicle, but should con-
tain no more than 15% MTBE or 10% ethanol for the
proper operation of your SUBARU.
In addition, some gasoline suppliers are now produc-
ing reformulated gasolines, which are designed to re-
duce vehicle emissions. SUBARU approves the use of reformulated gasoline.
If you are not sure what the fuel contains, you should
ask your service station operators if their gasolines
contain detergents and oxygenates and if they have
been reformulated to reduce vehicle emissions.