warning SUBARU IMPREZA 2007 3.G Manual Online

4-4Climate control
!Fan speed control dial
The fan operates only when the ignition
switch is turned to the “ON ”position. The
fan speed control dial is used to select 4
fan speeds. ! Air flow control dial
This dial has the following five positions:
: Air flows through the instrument panel
outlets.
: Air flows through the instrument panel
outlets and the foot outlets.
: Air flows through the foot outlets and
some through the windshield defroster outlets.
: Air flows through the windshield
defroster outlets and foot outlets.
: Air flows through the windshield
defroster outlets. NOTE . You will find the notation “USE WITH
” on the air flow control dial plate.
This is intended to remind you to set
the air inlet selection lever in the “
”
position when defogging the wind- shield.
Defogging with the air inlet selection
lever set in the “
”position provides better defogging performance than in the
“
”position.
. When the dial is placed in the “”
or “”position, the air conditioner
compressor operates automatically re-
gardless of the position of the air
conditioner button to defog the wind-
shield quickly.
However the indicator on the air con-
ditioner button will not come on.
Also, you cannot stop the air condi-
tioner compressor by pressing the air
conditioner button. ! Air conditioner button (if equipped)
The air conditioner operates only when
the engine is running.
Push the air conditioner button while the fan is in operation to turn on the air
conditioner. The indicator light will comeon.
Push it again to turn off the air conditioner. !
Air inlet selection lever
(Recirculation): Interior air is recircu-
lated inside the vehicle.
Place the air inlet selection lever in the “
” position for fast cooling with the air
conditioner or when driving on a dusty road.
(Outside air): Outside air is drawn into
the passenger compartment.
Place the air inlet selection lever in the “
” position when the interior has cooled
to a comfortable temperature and the road
is no longer dusty.
WARNING
Continued operation in the “
”
position may fog up the windows.
Switch to the “
”position as soon
as the outside dusty condition clears.

WARNING
Continued operation in the “
”
position may fog up the windows.
Switch to the “
”position as soon
as the outside dusty condition clears.
& Air conditioner operation (if equipped)
! Cooling or dehumidifying
For cooling and dehumidification of the
passenger compartment, performing the
following steps will allow air to flow
through the instrument panel outlets:
1. Set the air inlet selection lever to the “
”position. 2. Set the air flow control dial to the
“
”
position.
3. Set the air conditioner button to the “ ON ”position.
4. Set the temperature control dial to the
blue side.
5. Set the fan speed control dial at the
desired speed. ! Defrosting or defogging
To direct warm air to the windshield and
front door windows:
1. Set the air inlet selection lever to the “
”position.
2. Set the air outlet control dial to the “
” position.
3. Set the temperature control dial to the
red side. 4. Set the fan speed control dial at the
highest speed.
The air conditioner compressor automati-
cally operates when the air flow control
dial set in the
“
”or “”position to
provide better defogging performance.
However, the air conditioner indicator light
does not come on at this time. Climate control
4-7

4-10Climate control
outlets (relatively little air from windshield
defroster outlets)
: Windshield defroster outlets and foot
outlets
: Windshield defroster outlets
NOTE
When the dial is placed in the “
”or
“” position, the air conditioner com-
pressor operates automatically to de-
fog the windshield quickly. At the same
time, the air inlet selection is automa-
tically set to “outside air ”mode.
& Air inlet selection button
ON position (Recirculation): Interior air
is recirculated inside the vehicle. Push the
air inlet selection button to the ON position for fast cooling with the air conditioner or
when driving on a dusty road. The
indicator light will come on.
OFF position (Outside Air):
Outside air
is drawn into the passenger compartment.
Push the air inlet selection button to the
OFF position when the interior has cooled
to a comfortable temperature and the road
is no longer dusty. The indicator light will
go off. AUTO: When the air inlet selection button
is pressed for at least one second, the
indicator flashes twice. The air inlet control
is then adjusted automatically in accor-
dance with the air temperature inside and
outside the passenger compartment, the
intensity of sunlight, and other factors.
Pressing the air inlet selection button
cancels the “AUTO ”mode. SUBARU
recommends using the AUTO position.
WARNING
Continued operation in the ON posi-
tion may fog up the windows. Switch
to the OFF position as soon as the
outside dusty condition clears. &
Air conditioner button
The button ’s positions and their functions
are as follows: ON: The air conditioner operates while the
fan is running.
Push the button to select this position. The
indicator light will illuminate. OFF: The air conditioner does not oper-
ate.
Push the button again to select this
position. The indicator light will go off. AUTO: When the button is pressed for at
least one second, the indicator flashes
twice. The air conditioner compressor
operation is then adjusted automatically
in accordance with the air temperature
inside and outside the passenger com-
partment, the intensity of sunlight, and

which are designed for 12V DC.
The maximum power rating of an
appliance that can be connected
varies among outlets as shown in
the following. Do not use an
appliance which exceeds the in-
dicated wattage for each outlet.
Outlet beside front pocket: 80W
or less
Outlet in cargo area: 120W or less
When using appliances con-
nected to two outlets simulta-
neously, the total power con-
sumed by them must not exceed
120W. Overloading the accessory
power outlet can cause a short
circuit. Do not use dual adapters
or more than one electrical appli-ance.
. If the plug on your electric appli-
ance 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.
. 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 discharge.
. Before driving your vehicle, make
sure that the plug and the cord
on your electrical appliance will
not interfere with your shifting
gears and operating the accel-
erator and brake pedals. If they
do, do not use the electrical
appliance while driving.
& Use with a cigarette lighter
(Canada only, if equipped)
To use the accessory power outlet beside
the front pocket as a cigarette lighter
socket, purchase the cigarette lighter plug,
which is an optional accessory.
A cigarette lighter plug is available from your SUBARU dealer.
The cigarette lighter operates only when
the ignition switch is in the
“ON ”or “Acc ”
position.
To use the cigarette lighter, push in the
knob and wait a few moments. It will
automatically spring up when ready foruse.
WARNING
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.
CAUTION
. Do not hold the lighter pushed in,
because it will overheat.
. The electrical power socket lo-
cated on the lower part of the
instrument panel is originally de-
signed to use a genuine SUBARU
cigarette lighter plug. Do not use
a non-genuine cigarette lighter
plug in the socket. Doing so
may cause a short-circuit and
overheating, resulting in a fire.
. If the socket is ever used for a Interior equipment
6-7
– CONTINUED –

6-10Interior equipment
Cargo area cover (Wagon –if
equipped)
The cargo area cover is provided for
covering the cargo area and to protect its
contents from direct sunlight. This cover is
detachable to make room for additionalcargo. & 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 is rewinding.
WARNING
Do not place anything on the ex-
tended cover. Putting excessive
weight on the extended cover can
break it and an object on the cover
could tumble forward in the event of
a sudden stop or collision. This
could cause serious injury.
CAUTION
Be careful not to scratch the rear
gate stays while extending and
rewinding the cover.
Scratches on the stays could cause
leakage of gas from the stays, which
may result in their inability to hold
the rear gate open. &
To remove the cover
1. Rewind the cover.
2. Pull either sleeve on the end of the
cover housing to shorten the cover ’s
length.
3. Take it off the retainer.

Fuel...................................................................... 7-2
Fuel requirements ............................................... 7-2
Fuel filler lid and cap ........................................... 7-4
State emission testing (U.S. only) ...................... 7-5
Preparing to drive ............................................... 7-6
Starting the engine .............................................. 7-7
Manual transmission vehicle ................................ 7-7
Automatic transmission vehicle ........................... 7-7
Stopping the engine ............................................ 7-8
Manual transmission –6 speeds (WRX-STI) ..... 7-9
Selecting reverse gear ......................................... 7-9
Shifting speeds ................................................... 7-9
Driving tips ........................................................ 7-10
Manual transmission –5 speeds (except
WRX-STI) .......................................................... 7-11
Shifting speeds .................................................. 7-11
Driving tips ........................................................ 7-12
Driver ’s Control Center Differential (DCCD)
(WRX-STI) ........................................................ 7-12
Auto mode ......................................................... 7-13
Manual mode ..................................................... 7-13
Temporary release .............................................. 7-15
Automatic transmission ..................................... 7-15
Selector lever ..................................................... 7-16 Shift lock release
............................................... 7-19
Limited slip differential (LSD) (if equipped) .................................................... 7-20
Power steering ................................................... 7-20
Braking ............................................................... 7-20
Braking tips ....................................................... 7-20
Brake system .................................................... 7-21
Disc brake pad wear warning indicators ............. 7-21
ABS (Anti-lock Brake System) .......................... 7-21
ABS system self-check ...................................... 7-22
ABS warning light .............................................. 7-22
Electronic Brake Force Distribution (EBD) system ............................................................. 7-23
Steps to take if EBD system fails ....................... 7-23
Parking your vehicle ......................................... 7-24
Parking brake .................................................... 7-24
Parking tips ....................................................... 7-25
Cruise control .................................................... 7-26
To set cruise control .......................................... 7-26
To temporarily cancel the cruise control ............. 7-27
To turn off the cruise control .............................. 7-27
To change the cruising speed .. .......................... 7-28
Starting and operating
7

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 vehicle to an authorized dealer forservice. !MMT
Some gasoline contains an octane-en-
hancing additive called MMT (Methylcy-
clopentadienyl Manganese Tricarbonyl). If
you use such fuels, your emission control
system performance may deteriorate and
the CHECK ENGINE warning light/Mal-
function 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. ! 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 continuously 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 contain no more
than 15% MTBE or 10% ethanol for the
proper operation of your SUBARU.
In addition, some gasoline suppliers are
now producing reformulated gasolines,
which are designed to reduce 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 deter-
gents and oxygenates and if they have
been reformulated to reduce vehicle emis-sions.
As additional guidance, only use fuels
suited for your vehicle as explained in thefollowing. .
Fuel should be unleaded and have an
octane rating no lower than that specified
in this manual. . Methanol (methyl or wood alcohol) is
sometimes mixed with unleaded gasoline.
Methanol can be used in your vehicle
ONLY if it does not exceed 5% of the fuel
mixture ANDif it is accompanied by sufficient quantities of the proper cosol-
vents and corrosion inhibitors required to
prevent damage to the fuel system. Do not
use fuel containing methanol
EXCEPT
under these conditions. . If undesirable driveability problems are
experienced and you suspect they may be
fuel related, try a different brand of gaso-
line before seeking service at your
SUBARU dealer. . Fuel system damage or driveability
problems which result from the use of
improper fuel are not covered under the
SUBARU Limited Warranty.
CAUTION
Do not let fuel spill on the exterior
surfaces of the vehicle. Fuels con-
taining alcohol may cause paint
damage, which is not covered under
the SUBARU Limited Warranty. Starting and operating
7-3
– CONTINUED –

7-4Starting and operating
&Fuel filler lid and cap
! Refueling
1. To open the fuel filler lid, pull the lid
release lever up. The lever is on the floor
at the left of the driver ’s seat.
1) Open
2) Close
2. Remove the fuel filler cap by turning it
slowly counterclockwise.
WARNING
. Gasoline vapor is highly flam-
mable. Before refueling, always
first stop the engine and make
sure that there are no lighted
cigarettes, open flames or elec-
trical sparks in the adjacent area. .
When opening the cap, do not
remove the cap quickly. Fuel may
be under pressure and spray out
of the fuel filler neck especially in
hot weather, which may cause
injury.
3. Stop filling the tank after the fuel filler
pump automatically stops. Do not add any
more fuel.
4. Put the cap back on, turn it clockwise
until you hear a clicking noise. Be certain
not to catch the tether under the cap whiletightening.
5. Close the fuel filler lid completely.
If you spill any fuel on the painted surface,
rinse it off immediately. Otherwise, the
painted surface could be damaged. NOTE . You will see the “
”or “FUEL
DOOR” sign in the fuel gauge. This
indicates that the fuel filler door (lid) is
located on the right side of the vehicle.. If the fuel filler cap is not tightened
until it clicks or if the tether is caught
under the cap, the CHECK ENGINE
warning light may come on. Refer tothe “Warning and indicator lights ”
section located in chapter 3.
(Turbo model only) Promptly put fuel in

the tank whenever the low fuel warning
light comes on. Engine misfires as a
result of an empty tank could cause
damage to the engine.
CAUTION
. Never add any cleaning agents to
the fuel tank. The addition of a
cleaning agent may cause da-
mage to the fuel system.
. Make sure that the cap is tigh-
tened until it clicks to prevent
fuel spillage in the event of anaccident.
. Do not let fuel spill on the exterior
surfaces of the vehicle.
Fuels may cause paint damage,
which is not covered under the
SUBARU Limited Warranty.
. Always use a genuine SUBARU
fuel filler cap. If you use the
wrong cap, it may not fit or have
proper venting, and your fuel
tank and emission control sys-
tem might be damaged. State emission testing (U.S. only)
At state inspection time, remember to
tell your inspection or service station in
advance not to place your Subaru AWD
vehicle on a two-wheel dynamometer.
Otherwise, serious transmission da-
mage will result.
Some states have started using dynam-
ometers in their state inspection programs
in order to meet their obligation under
federal law to implement stricter vehicle
emission standards to reduce air pollution
from vehicles. A dynamometer is a tread-
mill or roller-like testing device that allows
your vehicle
’s wheels to turn while the
vehicle remains in one place. Depending
on the severity of a state ’s air pollution
problems, the states must adopt either a“ basic ”or “enhanced ”vehicle emission
inspection test. Normally, a portion of the
basic emission test consists of an emis-
sion inspector inserting an analyzer probe
into the exhaust pipe of an idling vehicle
for a short period of time. States with more
severe air pollution problems are required
to adopt an enhanced vehicle emission
test. This test simulates actual driving
conditions on a dynamometer and permits
more accurate measurement of tailpipe
emitted pollution than the basic emission test.
The U.S. Environmental Protection
Agency (EPA) and states using two-wheel
dynamometers in their emission testing
programs have
EXEMPTEDSubaru AWD
vehicles from the portion of the testing
program that involves a two-wheel dy-
namometer.
There are some states that use four-wheel
dynamometers in their testing programs.
When properly used, that equipment will
not damage an AWD Subaru vehicle.
Under no circumstances should the rear
wheels be jacked off the ground, nor
should the driveshaft be disconnected for
state emission testing.
WARNING
Testing of an All-Wheel Drive vehicle
must NEVER be performed on a
single two-wheel dynamometer. At-
tempting to do so will result in
uncontrolled vehicle movement and
may cause an accident or injuries to
persons nearby. Starting and operating
7-5
– CONTINUED –

7-6Starting and operating
CAUTION
Resultant vehicle damage due to
improper testing is not covered
under the SUBARU Limited War-
ranty and is the responsibility of
the state inspection program or its
contractors or licensees.
The EPA has issued regulations for
inspecting the On-Board Diagnostic
(OBD) system as part of the state emis-
sions inspection. The OBD system is
designed to detect engine and transmis-
sion problems that might cause vehicle
emissions to exceed allowable limits.
These inspections apply to all 1996 model
year and newer passenger cars and light
trucks. Over 30 states plus the District of
Columbia have implemented the OBD
system inspection. . The inspection of the OBD system
consists of a visual operational check of the “CHECK ENGINE ”warning light/mal-
function indicator lamp (MIL) and an
examination of the OBD system with an
electronic scan tool while the engine isrunning. . Avehicle
passes the OBD system
inspection if proper the “CHECK ENGINE ”
warning light/MIL illumination is observed,
there is nostored diagnostic trouble codes, and the OBD system readiness
monitors are complete. .
A vehicle
fails the OBD inspection if the
“ CHECK ENGINE ”warning light/MIL is
not properly operating or there are one or
more diagnostic trouble codes stored in
the vehicle ’s computer with the “CHECK
ENGINE ”warning light/MIL illuminated.
. A state emission inspection may reject
(not pass or fail) a vehicle if the number of
OBD system readiness monitors “Not
Ready ”is greater than one. Under this
condition, the vehicle operator should be
instructed to drive his/her vehicle for a few
days to set the monitors and return for an
emission re-inspection. . Owners of rejected or failing vehicles
should contact their SUBARU Dealer for service. Preparing to drive
You should perform the following checks
and adjustments every day before you
start driving.
1. Check that all windows, mirrors, and
lights are clean and unobstructed.
2. Check the appearance and condition
of the tires. Also check tires for properinflation.
3. Look under the vehicle for any sign of leaks.
4. Check that the hood, trunk (Sedan)
and rear gate (Wagon) are fully closed.
5. Check the adjustment of the seat.
6. Check the adjustment of the inside
and outside mirrors.
7. Fasten your seatbelt. Check that your
passengers have fastened their seatbelts.
8. Check the operation of the warning
and indicator lights when the ignition
switch is turned to the
“ON ”position.
9. Check the gauges, indicator and warn-
ing lights after starting the engine.
NOTE
Engine oil, engine coolant, brake fluid,
washer fluid and other fluid levels
should be checked daily, weekly or at
fuel stops.