stop start SUBARU IMPREZA 2006 2.G Owners Manual

4
Safety precautions when
driving
Seatbelt and SRS airbag
Carefully read the sections “Seatbelts ”
and “*SRS airbag (Supplemental Re-
straint System airbag) ” in chapter 1 of this
owner ’s manual for instructions and pre-
cautions concerning the seatbelt system
and SRS airbag system.
Engine oil
Washer
Door lock (transmitter)
Door unlock (Transmitter)
Mark Name
All persons in the vehicle should
fasten their seatbelts BEFORE the
vehicle starts to move. Otherwise,
the possibility of serious injury
becomes greater in the event of a
sudden stop or accident.
To obtain maximum protection in
the event of an accident, the driv-
er and all passengers in the vehi-
cle should always wear seatbelts
when the vehicle is moving. The
SRS (Supplemental Restraint Sys-
tem) airbag does not do away with
the need to fasten seatbelts. In
combination with the seatbelts, it
offers the best combined protec-
tion in case of a serious accident.
Not wearing a seatbelt increases
the chance of severe injury or
death in a crash even when the ve-
hicle has the SRS airbag.
The SRS airbags deploy with con-
siderable speed and force. Occu-
pants who are out of proper posi-
tion when the SRS airbag deploys
could suffer very serious injuries.
Because the SRS airbag needs
enough space for deployment, the
driver should always sit upright
and well back in the seat as far
from the steering wheel as practi-
cal while still maintaining full ve-
hicle control and the front passen-
ger should move the seat as far
back as possible and sit upright
and well back in the seat.

Seat, seatbelt and SRS airbags 1-9
– CONTINUED –
1. Lower the head restraints.
2. Unlock the seatback by pulling the re-
lease knob and then fold the seatback
down.
To return the seatback to its original posi-
tion, raise the seatback until it locks into place and make sure that it is securely
locked.
Seatbelts
Seatbelt safety tips
100095
100096
All persons in the vehicle should
fasten their seatbelts BEFORE the
vehicle starts to move. Otherwise,
the possibility of serious injury
becomes greater in the event of a
sudden stop or accident.
All belts should fit snugly in order
to provide full restraint. Loose fit-
ting belts are not as effective in
preventing or reducing injury.
Each seatbelt is designed to sup-
port only one person. Never use a
single belt for two or more per-
sons
– even children. Otherwise,
in an accident, serious injury or
death could result.
Replace all seatbelt assemblies
including retractors and attaching
hardware worn by occupants of a
vehicle that has been in a serious
accident. The entire assembly
should be replaced even if dam-
age is not obvious.

Keys and doors 2-3
– CONTINUED –
Immobilizer (Turbo models)
The immobilizer system is designed to
prevent an unauthorized person from
starting the engine. Only keys registered
with your vehicle ’s immobilizer system
can be used to operate your vehicle. Even
if an unregistered key fits into the ignition
switch and can be turned to the “START ”
position, the engine will automatically stop
after several seconds.
Each immobilizer key contains a tran-
sponder in which the key ’s ID code is
stored. When a key is inserted into the ig-
nition switch and turned to the “ON ” posi-
tion, the transponder transmits the key ’s
ID code to the immobilizer system ’s re-
ceiver. If the transmitted ID code matches
the ID code registered in the immobilizer
system, the system allows the engine to
be started. Since the ID code is transmit-
ted and acted upon almost instantly, the
immobilizer system does not impede nor-
mal starting of the engine.
If the engine fails to start, pull out the key
once before trying again. (Refer to the “Ig-
nition switch ” section [chapter 3].)
This device complies with Part 15 of
the FCC Rules and with RSS-210 of In-
dustry Canada. Operation is subject to
the following two conditions: (1) This device may not cause harmful interfer-
ence, and (2) this device must accept
any interference received, including in-
terference that may cause undesired
operation.
Changes or modifications not express-
ly approved by the party responsible
for compliance could void the user
’s
authority to operate the equipment.
NOTE
To protect your vehicle from theft,
please pay close attention to the fol-
lowing security precautions:
Never leave your vehicle unattended
with its keys inside.
Before leaving your vehicle, close all
windows and lock the doors and rear
gate.
Do not leave spare keys or any
record of your key number in the vehi-
cle.
Security ID plate
1) Key number plate
2) Security ID plate
The security ID is stamped on the metal
plate attached to the key set. Write down
the security ID and keep it in another safe
place, not in the vehicle. This number is
needed to make a replacement key if you
lose your key or lock it inside the vehicle.
This number is also needed for replace-
ment or repair of the engine control unit,
immobilizer control unit.
Security indicator light
The security indicator light deters potential
thieves by indicating that the vehicle is
equipped with an immobilizer system. It
Do not place the key under direct
sunlight or anywhere it may be-
come hot.
Do not get the key wet. If the key
gets wet, wipe it dry with a cloth
immediately.
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Keys and doors 2-11
– CONTINUED –
1) ON
2) LOCK
2) Insert the key into the ignition switch,
then turn it from the “LOCK ” position to
the “ON ” position 10 times within 15
seconds.
NOTE
When you complete step 2), an elec-
tronic tone will sound once.
If you do not perform steps 1) and 2)
within 45 seconds, an error will occur.
Neither an electronic tone nor the buzz-
er will sound, and the interior lamp will
not flash. In this event, perform the
whole procedure again beginning with
part 1.
4. Open and close the door once within 15 seconds.
NOTE
When part 4 of the procedure is com-
pleted, an electronic tone will sound
for 30 seconds.
If you do not perform the operations
in part 4 within 15 seconds, an error
will occur and the electronic tone will
not sound. In this event, perform the
registration steps again beginning with
part 3 of the procedure.
5. Before the electronic tone stops sound-
ing, push the lock side of the power door
lock switch the same number of times as
the leftmost digit of the transmitter code.
For example, push the lock switch eight
times if the leftmost digit of the code is 8.
NOTE
The electronic tone will stop sound-
ing when you start entering the num-
ber.
If you do not start entering the num-
ber using the lock switch before the
electronic tone stops sounding, an er-
ror will occur. In this event, perform the
registration steps again beginning with
part 3 of the procedure.
If the interval between one push of
the switch and the next exceeds five
seconds, an error will occur. In this
event, perform the procedure again be-
ginning with part 4. If an error occurs
six times, perform the procedure again
starting with part 3.
6. When you have finished entering the
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200812
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2-12 Keys and doors
number, push the unlock side of the lock
switch within five seconds.
NOTE
An electronic tone will sound.
If you push the unlock side of the
lock switch when more than five sec-
onds have passed, an error will occur.
In this event, perform the procedure
again beginning with part 4. If an error
occurs six times, perform the proce-
dure again starting with part 3.
7. Perform parts 5 and 6 of the procedure
for each of the remaining digits of the
transmitter code beginning with the sec-
ond digit (counting from the left) and fin-
ishing with the eighth digit.
NOTE
When you finish entering the eighth
digit, an electronic tone will sound for
30 seconds.
If the interval between one push of
the switch and the next exceeds five
seconds, an error will occur. In this
event, perform the procedure again be-
ginning with part 4. If an error occurs
six times, perform the procedure again
starting with part 3.
8. Before the electronic tone stops sound-
ing, use the power door lock switch to
again enter the transmitter code beginning with the leftmost digit.
NOTE
If you do not start entering the number
using the lock switch before the elec-
tronic tone stops sounding, an error
will occur. In this event, perform the
procedure again beginning with part 3.
9. When you have finished entering the
code a second time, an electronic tone will
sound for one second and automatic door
locking and unlocking operation will take
place once to indicate completion of regis-
tration, provided the code entered the sec-
ond time is identical to that entered the
first time.
NOTE
If the code entered the second time is
not identical to the code entered the
first time, an error will occur. In this
event, perform the procedure again be-
ginning with part 5. If an error occurs
five times, perform the procedure
again starting with part 3.
10.If you wish to program another trans-
mitter code into the system (up to four
transmitter codes can be programmed
into the system), perform the procedure
beginning with part 4. When you have fin-
ished programming all of the necessary
transmitter codes into the system, removethe key from the ignition switch.
11.Test every registered transmitter to
confirm correct operation.
Deleting old transmitter codes
The control unit of the keyless entry sys-
tem has four memory locations to store
transmitter codes, giving it the ability to
operate with up to four transmitters. When
you lose a transmitter, the lost transmit-
ter ’s code remains in the memory. For se-
curity reasons, lost transmitter codes
should be deleted from the memory.
To delete old transmitter codes, program
four transmitter codes into the system. If
you have only one current transmitter,
program it four times. If you have two cur-
rent transmitters, program each one twice.
If you have three current transmitters, pro-
gram two of them once and the third one
twice. This process will leave only current
transmitter codes in the system ’s memory.
NOTE
Make sure no one else is operating
their keyless entry system within range
of your vehicle when programming
transmitters. If someone else were to
operate their remote transmitter while
you are programming your transmit-
ters, it is possible that their transmitter
code will be programmed into your
system, allowing them unauthorized

Keys and doors 2-13
– CONTINUED –
access to your vehicle.
Alarm system
The alarm system helps to protect your
vehicle and valuables from theft. The horn
sounds and the turn signal lights flash if
someone attempts to break into your vehi-
cle. The starter motor is also interrupted to
prevent starting the vehicle without a key.
The system can be armed and disarmed
with the remote transmitter.
The system does not operate when the
key is inserted into the ignition switch.
Your vehicle
’s alarm system has been set
for activation at the time of shipment from
the factory. You can set the system for de-
activation yourself or have it done by your
SUBARU dealer.
System alarm operation
The alarm system will give the following
alarms when triggered:
The vehicle ’s horn will sound and the
turn signal lights will flash for 30 seconds.
In addition, the starter motor will not oper-
ate.
If any door (or the rear gate/trunk lid) re-
mains open after the 30-second period,
the horn will continue to sound for a maxi-
mum of 3 minutes. If the door (or the rear
gate/trunk lid) is closed while the horn is sounding, the horn will stop sounding with
a delay of up to 30 seconds.
The alarm is triggered by:
Opening a door, the rear gate or trunk
lid
Physical impact to the vehicle, such as
forced entry (only vehicles with shock sen-
sors (dealer option))
Activating and deactivating
the alarm system
To change the setting of your vehicle ’s
alarm system for activation or deactiva-
tion, do the following.
1. Disarm the alarm system (see “Disarm-
ing the system ” in this section).
2. Sit in the driver ’s seat and shut all
doors (and the rear gate if your vehicle is
a Wagon).
3. Turn the ignition switch to the “ON ” po-
sition.
4. Hold down the UNLOCK side of the
driver ’s power door locking switch, open
the driver ’s door within the following 1 sec-
ond, and wait 10 seconds without releas-
ing the switch. The setting will then be
changed as follows:
If the system was previously activated:
The odometer/trip meter screen displays “ AL oF ” and the horn sounds twice, indi-

2-14 Keys and doors
cating that the system is now deactivated.
If the system was previously deactivated:
The odometer/trip meter screen displays “AL on ” and the horn sounds once, indi-
cating that the system is now activated.
NOTE
You may have the above setting
change done by your SUBARU dealer.
If you have accidentally trig-
gered the alarm system
To stop the alarm
Do any of the following operations:
Press any button on the remote trans-
mitter.
Cycle the ignition switch from the
“ LOCK ” to “ON ” position three times within
5 seconds.
Arming the system
To arm the system using remote
transmitter
1. Close all windows and the moonroof (if
so equipped).
2. Remove the key from the ignition
switch.
3. Open the doors and get out of the vehi-
cle. 4. Make sure that the engine hood (and
the trunk lid) are locked.
5. Close all doors (and the rear gate on
the Wagon).
: Press to Arm the system.
: Press to Disarm the system.
Security indicator light
6. Briefly press the
“ ” button (for less
than two seconds). All doors (and the rear
gate on the Wagon) will lock, an electronic
chirp will sound once, the turn signal lights
will flash once, and the indicator lights will
start flashing rapidly. After rapid flashing
for 30 seconds (standby time), the indica-
tor lights will then flash slowly (twice ap-
proximately every two seconds), indicat-
ing that the system has been armed for
surveillance.
If any of the doors, (rear gate or trunk lid)
is not fully closed, an electronic chirp
sounds five times, the turn signal lights
flash five times to alert you that the doors
(or the rear gate) are not properly closed.
When you close the door, the system will200808
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Instruments and controls 3-9
– CONTINUED –
We recommend that you drive moderately
until the pointer of the temperature gauge
reaches near the middle of the range. En-
gine operation is optimum with the engine
coolant at this temperature range and high
revving operation when the engine is not
warmed up enough should be avoided.
Outside temperature indica-
tor
1) U.S.-spec. models
2) Canada-spec. models
The outside temperature indicator shows
the outside temperature in a range from –
22 to 122 F ( –30 to 50 C).
The indicator can give a false reading un-
der any of the following conditions:
When there is too much sun.
During idling; while running at low
speeds in a traffic jam; when the engine is
restarted immediately following a shut-
down.
When the actual outside temperature
falls outside the specified indicator range.
REV indicator light and buzz-
er (WRX-STI)
The REV alarm system issues a warning
using the REV indicator light (and a buzz-
er if additionally selected) when the en-
gine speed reaches a level previously set
using the REV setting knob.
If you press the trip knob when the ignition
switch is in the “LOCK ” position, the out-
side temperature indicator will show the
engine speed that has already been set.
NOTE
Even if the REV alarm system is not
set, the REV indicator light will come
on whenever the engine speed enters
the tachometer ’s red zone.
If the pointer exceeds the normal
operating range, safely stop the ve-
hicle as soon as possible.
See the
“In case of emergency ” in
chapter 9.
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3-10 Instruments and controls
Setting the alarm-level en-
gine speed
1. Turn the REV setting knob clockwise or
counterclockwise, then release it and let it
return to its initial position. The buzzer will
sound. The REV alarm system is now
ready to be set.
2. Turn the REV setting knob to select the
desired alarm-level engine speed.
At this time, the outside temperature indi-
cator will show the engine-speed setting.
Counterclockwise ( –) for less than 0.5
second: Speed setting changes down-
ward by 100 rpm.
Clockwise (+) for less than 0.5 sec-
ond: Speed setting changes upward by
100 rpm.
Counterclockwise ( –) for 0.5 second or longer: Speed setting changes down-
ward by 1,000 rpm.
Clockwise (+) for 0.5 second or long-
er: Speed setting changes upward by
1,000 rpm.
The speed setting will stop changing if it
reaches 0 rpm or the maximum engine
speed.

The alarm-level engine speed can be set
(in 100 rpm steps) within a range from
2,000 to 7,500 rpm.
The indicator shows the setting as follows:
Approximately three seconds after you
stop turning the knob, the REV alarm sys-
tem will automatically enter its next setting
mode (step 3 below), in which you can ac-
tivate or deactivate the buzzer. 3. Activate or deactivate the buzzer as
desired using the REV setting knob.Turn the knob clockwise (+) to acti-
vate the buzzer. The indicator will show “ ON ”, and the buzzer will sound three
times. With the buzzer activated, en-
gine-speed warnings are given by both
the REV indicator light and the buzzer.
Turn the knob counterclockwise ( –) to
deactivate the buzzer. The indicator will
show “– –” , and the buzzer will not
sound. With the buzzer deactivated, en-
gine-speed warnings are given only by
the REV indicator light.
Approximately three seconds after you
stop turning the knob, the buzzer will
sound once to indicate the end of the set-
ting procedure. The indicator will return to
showing the outside temperature.
Also, the tachometer needle will return to
approximately “0 ”.
NOTE
The REV alarm system does not op-
erate while settings are being entered.
The speed-setting mode terminates
if 0 rpm is selected.
The speed-setting mode is canceled
if the ignition switch is turned to OFF or
the vehicle starts moving before the
setting procedure is finished.
Speed setting is impossible when
300618Speed (rpm) Indication
0 00
2,000 20
2,100 21
7,400 74
7,500 75

Instruments and controls 3-13
Temperature gauge
1) Normal operating range
The temperature gauge shows engine
coolant temperature when the ignition
switch is in the “ON ” position.
The coolant temperature will vary in ac-
cordance with the outside temperature and driving conditions.
We recommend that you drive moderately
until the pointer of the temperature gauge
reaches near the middle of the range. En-
gine operation is optimum with the engine
coolant at this temperature range and high
revving operation when the engine is not
warmed up enough should be avoided.
Outside temperature indica-
tor
1) U.S.-spec. models
2) Canada-spec. models
The outside temperature indicator shows
the outside temperature in a range from –
22 to 122 F ( –30 to 50 C).
The indicator can give a false reading un-
der any of the following conditions:
When there is too much sun.
During idling; while running at low
speeds in a traffic jam; when the engine is
restarted immediately following a shut-
down.
When the actual outside temperature
falls outside the specified indicator range.
(Turbo model only)
Promptly put fuel in the tank when-
ever the low fuel warning light
comes on. Engine misfires as a re-
sult of an empty tank could cause
damage to the engine.
1
300620
If the pointer exceeds the normal
operating range, safely stop the ve-
hicle as soon as possible.
See
“In case of emergency ” in chap-
ter 9.
1
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300621