2006 SUBARU LEGACY open hood

Keys and doors 2-15
– CONTINUED –
“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
T To stop the alarm
Do any of the following operations: y Insert the key in the door lock of the
driver’s door and turn it to the unlock posi- tion. y Press any button on the remote trans-
mitter. y Turn the ignition switch to the “ON” po-
sition. „ Arming the system
T 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 on the Sedan) are locked. 5. Close all doors (and the rear gate on
the Station wagon).
: Press to Arm the system.
: Press to Disarm the system.
6. Briefly press the “ ” button (for less than two seconds). All doors (and the rear
gate on the Station wagon) will lock, an
electronic chirp will sound once, the turn
signal lights will flash once, and the indica-
tor lights will start flashing rapidly. After
rapid flashing for 30 seconds (standby
time), the indicator lights will then flash
slowly (twice approximately every two seconds), indicating
that the system has
been armed for surveillance.
If any of the doors, (re ar 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 will
automatically arm and doors will automat-
ically lock. T To arm the system using power
door locking switches
1. Close all windows.
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 is
locked.
5. Close the doors (and the rear gate on
the station wagon) but leave only the driv-
er’s door or the front passenger’s door
open.
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2-16 Keys and doors
6. Push the front side (“LOCK” side) of
the power door locking switch to set thedoor locks.
7. Close the door. 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 indicator
lights will then flash slowly (twice approxi-
mately every two seconds), indicating that
the system has been armed for surveil-
lance.
NOTE yThe system can be armed even if the
engine hood, the windows and/or
moonroofs are opened. Always make
sure that they are fully closed before
arming the system. y
The 30-second standby time can be
eliminated if you prefer. Have it per-
formed by your SUBARU dealer.y If your vehicle is a Sedan and you un-
lock the trunk usin g the remote trans-
mitter’s “ ” button with the alarm
system armed, the system will be tem-
porarily placed in a standby state. The
system will go back to the surveillance
state upon locking the trunk. y The system is in the standby mode
for a 30-second period after locking the
doors with the remo te transmitter. The
security indicator light will flash at
short intervals during this period.y If any of the following actions is done
during the standby period, the system
will not switch to the surveillance state.
yDoors are unlocked using the re-
mote transmitter. y Any door (including the rear gate
of a Station wagon or the trunk of a
Sedan) is opened. y Ignition switch is turned to the
“ON” position.
„ Disarming the system
Briefly press the “ ” button (for less
than two seconds) on the remote transmit-
ter. The driver’s door will unlock, an elec-
tronic chirp will sound twice, the turn sig-
nal lights will flash twice and the indicator light will go off.
To unlock all other doors and the rear gate
(Station wagon), briefly press the “ ”
button a second time within 5 seconds.
NOTE
If the interval betw
een the first and sec-
ond presses of the “ ” button (for
unlocking of all of the doors and the
rear gate) is extreme ly short, the sys-
tem may not respond.
Or the system can be disarmed by the following method, too.y Insert the key in the door lock of the
driver’s door and turn it to the unlock
position. T Emergency disarming
If you cannot disarm the system using the
transmitter (i.e. the transmitter is lost, bro-
ken or the transmitter battery is too weak),
you can disarm the system without using
the transmitter.
The system can be disarmed if you turn
the ignition switch from the “LOCK” to the
“ON” position with a registered key.
Insert the key in the door lock of the driv-
er’s door and turn it to the unlock position. „ Valet mode
When you choose the valet mode, the
alarm system does not operate. In valet
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LOCK

7-2 Starting and operating
Starting and operatingFuel
„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 2.5-liter turbo models and 3.0-liter models
The 2.5-liter turbo engine and 3.0-liter en-
gine are designed to operate using premi-
um unleaded gasoline with an octane rat-
ing of 91 AKI or higher. If premium unlead-
ed gasoline is not available, regular un-
leaded gasoline with an octane rating of
87 AKI or higher may be temporarily used.
For optimum engine performance and
driveability, it is required (for 2.5-liter turbo
models), and recommended (for 3.0-liter
models) that you use premium grade un-
leaded gasoline.
NOTE
Be sure to use premium unleaded gas- oline of 91 AKI or higher for a 2.5-liter
turbo engine model. If other gasoline
(lower than 91 AKI) is used, knocking,
reduced output and poor accelerator
response will result. T
Fuel octane rating
This octane rating is the average of the
Research Octane and Motor Octane num-
bers and is commonly referred to as the
Anti Knock Index (AKI).
Using a gasoline with a lower octane rat-
ing 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 f iller pipe is designed
to accept only an unleaded gasoline filler
nozzle. Under no circumstances should
leaded gasoline be used because it will damage the emission control system and
may impair driveability and fuel economy. T California fuel
If your vehicle was certified to California
Emission Standards as indicated on the underhood tune-up label,
it is designed to
optimize engine and emission control sys-
tem performance with gasoline that meets
the clean burning low-sulfur California
gasoline specifications. If you live in any
other state than Calif ornia, your vehicle
will operate on gasoline meeting Federal
specifications. Gasoline sold outside Cali-
fornia is permitted 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 recomm ends 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 for
service. The CHECK ENGINE warning
light/Malfunction indicator lamp may also
turn on. If this occurs, return to your autho-
rized SUBARU dealer for diagnosis. If it is
determined that the condition is caused by
the type of fuel us ed, repairs may not be
covered by your warranty. T 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-
Use of a fuel which is low in quality
or use of an inappropriate fuel addi-
tive may cause engine damage.

9-12 In case of emergency
5. Start the engine of the vehicle with the
booster battery and run it at moderate
speed. Then start the engine of the vehi-
cle that has the discharged battery.
6. When finished, carefully disconnect the
cables in exactly the reverse order.Engine overheating
If the engine overheats, pull off the road
safely and stop the vehicle in a safe place. „If steam is coming from the
engine compartment
Turn off the engine and get everyone
away from the vehicle until it cools down. „ If no steam is coming from
the engine compartment
1. Keep the engine running at idling
speed.
2. Open the hood to ventilate the engine compartment.
Confirm that the cooling fan is turning. If
the fan is not turning, immediately turn off the engine and contact your authorized
dealer for repair.
3. After the engine coolant temperature
has dropped, turn off the engine.
If the temperature gauge stays at the
overheated zone, turn off the engine.
4. After the engine has fully cooled down,
check the coolant level in the reserve
tank.
If the coolant level is below the “MIN”
mark, add coolant up to the “MAX” mark.
5. If there is no coolant in the reserve
tank, add coolant to the reserve tank.
Then remove the radiator cap and fill the
radiator with coolant.
If you remove the radiator cap from a hot
radiator, first wrap a thick cloth around the
radiator cap, then turn the cap counter-
clockwise slowly without pressing down
until it stops. Release the pressure from
the radiator. After the pressure has been
fully released, remove the cap by pressing
down and turning it.
Never attempt to remove the radia-
tor cap until the engine has been
shut off and has fully cooled down.
When the engine is hot, the coolant
is under pressure. Removing the
cap while the engine is still hot
could release a spray of boiling hot
coolant, which could burn you very
seriously.

11 - 4 Maintenance and service
„Before checking or servicing
in the engine compartment
„When you do checking or ser-
vicing in the engine compart-
ment while the engine is run-ning
Engine hood
To open the hood:
1. If the wiper blades are lifted off the
windshield, return them to their original
positions.
2. Pull the hood release knob under the
instrument panel.yWear adequate eye protection to
guard against getting oil or fluids
in your eyes. If something does
get in your eyes, thoroughly wash
them out with clean water.
yDo not tamper wi th the wiring of
the SRS airbag system or seatbelt
pretensioner system, or attempt
to take its connectors apart, as
that may activate the system or it
can render it inoperative. The wir-
ing and connectors of these sys-
tems are yellow for easy identifi-
cation. NEVER use a circuit tester
for these wiring.
If your SRS airbag or seatbelt pre-
tensioner needs service, consult
your nearest SUBARU dealer.
y Always stop the engine and set
the parking brake firmly to pre-
vent the vehicle from moving.
yAlways let the engine cool down.
Engine parts b ecome very hot
when the engine is running and
remain hot for some time after the
engine is stopped.
y Do not spill engine oil, engine
coolant, brake fluid or any other
fluid on hot engine components.
This may cause a fire.
yAlways remove the key from the
ignition switch. When the ignition
switch is in the “ON” position, the
cooling fan may operate suddenly
even when the engine is stopped.
A running engine can be dangerous.
Keep your fingers, hands, clothing,
hair and tools away from the cooling
fan, belts and any other moving en-
gine parts. Removing rings, watch-
es and ties is advisable.
B00099

Maintenance and service 11 - 5
3. Release the secondary hood release
located under the front grille by moving
the lever toward the left.
4. Lift up the hood, release the hood prop
from its retainer and put the end of the hood prop into the slot in the hood.
To close the hood:
1. Lift the hood slightly and remove the
hood prop from the slot in the hood and re-
turn the prop to its retainer.
2. Lower the hood until it approaches ap-
proximately 12 in (30 cm) from the closed
position and let it drop.
3. After closing the hood, be sure the
hood is securely locked.
If this does not close the hood, release it
from a slightly higher position. Do not
push the hood forcibly to close it. It could
deform the metal.
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200259
Always check that the hood is prop-
erly locked before you start driving.
If it is not, it might fly open while the
vehicle is moving and block your
view, which may cause an accident
and serious bodily injury.

11 - 4 6 Maintenance and service
Open the lid that is located above the
hood release knob and pull it toward you
to remove it.
The other one is housed in the engine
compartment. The spare fuses are stored in the main
fuse box cover in
the engine compart-
ment.
The fuse puller is stored in the main fuse
box in the engine compartment. 1) Good
2) Blown
If any lights, accessori es or other electri-
cal controls do not operate, inspect the
corresponding fuse. If a fuse has blown,
replace it.
1. Turn the ignition switch to the “LOCK”
position and turn off all electrical accesso- ries.
2. Remove the cover.
3. Determine which fuse may be blown.
The back side of each fuse box cover and
the “Fuses and circuits” section in chapter
12 in this manual show the circuit for each fuse.
B00131
600120
B00198
600159
12
B00338