automatic transmission SUBARU LEGACY 2004 4.G Owners Manual

3-4
Instruments and controls
T
Automatic transmission vehicles The key can be turned from “ACC” to “LOCK” only
when the selector lever is in the “P” position. TManual transmission vehicles
The key can be turned from “ACC” to “LOCK” only
when the key is pushed in while turning it. „ ACC
In this position the electrical accessories (radio, ac-
cessory power outlet, etc.) can be used.
HS3015BA
HS2020CA
OM-U0144

3-12
Instruments and controls
and come on steadily after several driving trips. You
should have your vehicle checked by an authorized
SUBARU dealer immediately. „
Charge warning light
If this light comes on when the engine is running, it
may indicate that the charging system is not working
properly.
If the light comes on while driving or does not go out
after the engine starts, stop the engine at the first safe
opportunity and check the alternator belt. If the belt is
loose, broken or if the belt is in good condition but the
light remains on, contact your nearest SUBARU deal-
er immediately. „ Oil pressure warning light
Do not operate the engine with the oil pressure
warning light on. This may cause serious en-
gine damage.
If this light comes on when the engine is running, it
may indicate that the engine oil pressure is low and the lubricating system is not working properly.
If the light comes on while driving or does not go out
after the engine starts, stop the engine at the first safe
opportunity and check the engine oil level. If the oil lev-
el is low, add oil immediately. If the engine oil is at the
proper level but the light remains on, contact your
nearest SUBARU dealer immediately. „
AT OIL TEMPerature warning
light (for AT vehicles)
If this light comes on when the engine is running, it
may indicate that the automatic transmission fluid tem-
perature is too hot.
If the light comes on while driving, it is unnecessary to
stop the vehicle, but avoid driving up steep grades or
in stop and go traffic. T Automatic transmission control system warn- ing
If the light flashes after the engine starts, it may indi-
cate that the automatic transmission control system is
not working properly. Contact your nearest SUBARU
dealer for service immediately.

5-40
Audio
y
Do not attempt to insert two or more discs
into the slot at a time. Doing so can cause me-
chanical damage to the CD changer. y Use only music CDs identified by
am ark .
y Do not use CDs listed below which could
cause damage to the CD player.
y3-inch (8 cm) compact disc.
y Any disc with a peel-off or seal on it.
y Any disc with scratches and/or dust.
y Bent disc.
y Cleaning disc.
y CD accessory. (E.g., 3-inch (8 cm) disc
adapter)
y Do not insert or remove any disc when the
automatic transmission selector lever is in the
park position; the selector lever in that position
can interfere with disc insertion or removal,
causing scratches on the disc surface (for AT
vehicles).
T To insert a disc
1. Press one of the “Disc select” buttons (3) (num-
bered from 1 to 6) for which the disc indicator light (2) is “OFF”.
The Disc indicator lights are located directly above the
corresponding “Disc select” buttons.
2. The indicator will begin blinking. The blinking will last for 15 seconds.
During this period, insert a desired disc, and the disc
will begin to play. (If any disc is not inserted during this
period, the “Disc slot” (1) door will close. Repeat step
1.)
Be sure to hold a disc with the label side (the side
where titles are printed) up.
3. To insert another disc, repeat step 1 and 2 choos-
ing a different disc select button. T
To insert six discs at a time
1. Press and hold the “Disc select” button number 1
until all disc indicators begin blinking (about 1.5 sec-
onds).
2. The indicators will blink for 15 seconds. During this
period, insert desired six discs.
3. When all discs are loaded, the first disc will begin to
play. (If no disc is inserted within this 15 seconds, the
entire disc load sequence will be canceled.) T To remove a disc
1. Press the desired one of the “Disc select” buttons
(3) (numbered from 1 to 6) for which the disc indicator
light is on.

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 ....................................... 7-10 Starting the engine for a manual transmission vehicle ...................................... 7-10
Starting the engine for an automatic transmission vehicle ...................................... 7-10
Starting the engine during cold weather
below –4 °F (–20 °C) ......................................... 7-11
Starting a flooded engine ................................. 7-11
Stopping the engine ..................................... 7-12
Manual transmission .................................... 7-12 Shifting speeds ................................................. 7-13
Driving tips ........................................................ 7-14
Automatic transmission (L, L-S, OUTBACK) .................................... 7-15Selector lever .................................................... 7-16
Shift lock release .............................................. 7-20
Automatic transmission (with SPORTSHIFT mode – 2.5GT, 2.5GTLO) .. 7-21Selector lever .................................................... 7-22
Selection of SPORTSHIFT mode (manual mode) ................................................ 7-25
Shift lock release .............................................. 7-28
Rear viscous limited slip differential (LSD) (if equipped) .............................................. 7-29 Power steering .............................................. 7-30
Braking ........................................................... 7-30
Braking tips ....................................................... 7-30
Brake system .................................................... 7-31
Disc brake pad wear warning indicators ........ 7-31
ABS (Anti-lock Brake System) ..................... 7-32 ABS system self-check .................................... 7-32
ABS warning light ............................................. 7-33
VDC (Vehicle Dynamics Control) system (if equipped) ............................................... 7-34VDC system monitor ........................................ 7-36
VDC OFF switch ................................................ 7-38
Parking your vehicle ..................................... 7-40
Cruise control (if equipped) ......................... 7-42 To set cruise control ........................................ 7-43
To temporarily cancel the cruise control ....... 7-44
To turn off the cruise control ........................... 7-44
To change the cruising speed ......................... 7-45

7-10
Starting and operating
Starting the engine
Do not operate the starter motor continuously
for more than ten seconds. If the engine fails to
start after operating the starter for five to ten
seconds, wait for ten seconds or more before
trying again.
„ Starting the engine for a manual trans-
mission vehicle
1. Apply the parking brake.
2. Turn off unnecessary lights and accessories.
3. Press the clutch pedal to the floor and shift the shift
lever into neutral.
Hold the clutch pedal to the floor while starting the en-
gine. The starter motor will only operate when the
clutch pedal is pressed fully to the floor.
4. Turn the ignition switch to the “ON” position and
check the operation of the warning and indicator lights.
Refer to the “Warning and indicator lights” section
(chapter 3).
5. Turn the ignition switch to the “START” position
without depressing the accelerator pedal. Release the key immediately after the engine has started.
If the engine does not start within ten seconds, wait a
while and then turn the ignition switch to the “START”
position again while depressing the accelerator pedal
half way down.
6. Confirm that all warning and indicator lights have
gone off after the engine has started. The fuel injection
system automatically lowers the idle speed as the en-
gine warms up.
„ Starting the engine for an automatic
transmission vehicle
If you restart the engine while the vehicle is
moving, shift the selector lever into the “N” po-
sition. Do not attempt to place the selector lever
of a moving vehicle into the “P” position.
1. Apply the parking brake.
2. Turn off unnecessary lights and accessories.
3. Shift the selector lever to the “P” or “N” position
(preferably “P” position). The starter will only operate
when the select lever is at the “P” or “N” position.
4. Turn the ignition switch to the “ON” position and

7-15
Starting and operating
– CONTINUED –
Automatic transmission (L, L-S, OUT-
BACK)
Do not shift from the “P” or “N” position into
the “D”, “3”, “2”, “1” or “R” position while de-
pressing the accelerator pedal. This may cause
the vehicle to jump forward or backward.
yShift into the “P” or “R” position only after
the vehicle is completely stopped. Shifting
while the vehicle is moving may cause damage
to the transmission.y Do not race the engine for more than five sec-
onds in any position except the “N” or “P” po-
sition when the brake is set or the tires are on
blocks. This may cause the automatic transmis-
sion fluid to overheat. y Avoid shifting from one of the forward driving
positions into the “R” position or vice versa un-
til the vehicle has completely stopped. Such
shifting may cause damage to the transmis-
sion.
The automatic transmission is electronically controlled
with 4-forward speeds and 1-reverse speed.
NOTE
Immediately after a disconnected battery is recon-
nected or ATF (automatic transmission fluid) is re-
placed, you may feel that the automatic transmis-
sion operation is somewhat unusual.
This results from erasure or invalidation of data
the on-board computer has collected and stored in
memory to allow the transmission to shift at the
most appropriate times for the current condition
of your vehicle. Optimized shifting will be restored
as the vehicle continues to be driven for a while.

7-17
Starting and operating
– CONTINUED –
A shift interlock function is employed in the automatic
transmission system to ensure safe starting of the ve-
hicle.
To shift the selector lever from the “P” to the any other
position, you have to depress the brake pedal fully
when the ignition switch is in the “ON” position. This
prevents the vehicle from lurching when it is started.
If the shift lever does not move from the “P” position
with the brake pedal depressed, refer to the “Shift lock
release” section in this chapter. TR (Reverse)
This position is for backing the vehicle.
To shift from “N” to “R” position, first stop the vehicle
completely then move the lever to the “R” position. T N (Neutral)
Do not drive the vehicle with the selector lever
in the “N” (neutral) position. Engine braking
has no effect in this condition and the risk of an
accident is consequently increased.
This position is for restarting a stalled engine. In this position the wheels and transmission are not
locked. In this position, the transmission is neutral; the
vehicle will roll freely, even on the slightest incline un-
less the parking brake or foot brake is on.
Avoid coasting with the transmission neutral.
During coasting, the engine braking does not act. T
D (Drive)
This position is for normal driving.
The transmission automatically shifts into a suitable
gear from 1st to 4th 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 automatically
downshift to 3rd, 2nd or 1st gear. When you release
the pedal, the transmission will return to the original
gear position. V While climbing a grade
When driving up a hill, undesired upshift to 4th gear is
prevented from taking place when the accelerator is
released. This minimizes the chance of subsequent
downshifting to a lower gear when accelerating again.
This prevents repeated upshifting and downshifting re-
sulting in a smoother operation of the vehicle.

7-18
Starting and operating
NOTE
The transmission may downshift to 2nd or 1st
gear, depending on the way the accelerator pedal
is pressed to accelerate the vehicle again. V
While going down a hill
When descending a steep hill, depressing the brake
pedal will cause the transmission to downshift to 3rd
gear, thus applying engine braking. Reacceleration for
a short time will cause the transmission to upshift nor-
mally.
NOTE
In some cases, depressing the brake pedal on a
downhill grade does not result in an automatic
downshift to 3rd gear. This can happen when the
automatic transmission fluid temperature is very
low, for example, during driving shortly after the
vehicle has been parked for an extended period of
time. When the ATF temperature has risen to a cer-tain level, automatic downshift normally takes
place. In the meantime, downshift manually for en-
gine braking as required.
Also, downshifting when braking downhill will not
occur at speeds above approximately 50 mph (80
km/h). T
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 automatically
downshift to 2nd or 1st gear. When you release the
pedal, the transmission will return to the original gear position. T 2 (Second)
This position is for using engine braking when going
down 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 en-
sure greater traction. T 1 (First)
This position is for driving up or down very steep
grades, or driving through mud or sand, or on slippery
surfaces. In this position, the transmission holds in the
1st gear.

7-21
Starting and operating
– CONTINUED –
Automatic transmission (with SPORTSHIFT mode – 2.5GT,
2.5GTLO)
Do not shift from the “P” or “N” position into
the “D”, “3”, “2”, “1” or “R” position while de-
pressing the accelerator pedal. This may cause
the vehicle to jump forward or backward.
yShift into the “P” or “R” position only after
the vehicle is completely stopped. Shifting
while the vehicle is moving may cause damage
to the transmission. y Do not race the engine for more than five sec-
onds in any position except the “N” or “P” po-
sition when the brake is set or when wheel
blocks are used. This may cause the automatic
transmission fluid to overheat. y Avoid shifting from one of the forward driving
positions into the “R” position or vice versa un-
til the vehicle has completely stopped. Such shifting may cause damage to the transmis-
sion.
The automatic transmission is electronically controlled
with 4-forward speeds and 1-reverse speed. Also, it
has a SPORTSHIFT mode.
NOTE
Immediately after a disconnected battery is recon-
nected or ATF (automatic transmission fluid) is re-
placed, you may feel that the automatic transmis-
sion operation is somewhat unusual.
This results from erasure or invalidation of data
which the on-board computer has collected and
stored in memory to allow the transmission to
shift at the most appropriate times for the current
condition of your vehicle. Optimized shifting will
be restored as the vehicle continues to be driven
for a while.

7-23
Starting and operating
– CONTINUED –
locked to prevent the vehicle from rolling freely.
When you park the vehicle, first set the parking brake
fully, then shift into the “P” position. Do not hold the ve-
hicle with only the transmission.
A shift interlock function is employed in the automatic
transmission system to ensure safe starting of the ve-
hicle.
To shift the selector lever from the “P” to any other po-
sition, you have to depress the brake pedal fully then
push the release button on the selector lever when the
ignition switch is in the “ON” position. This prevents
the vehicle from lurching when it is started.
If the shift lever does not move from the “P” position
with the brake pedal depressed, the release button
pushed in, and the ignition switch in the ON position,
refer to the “Shift lock release” section in this chapter. TR (Reverse)
This position is for backing the vehicle.
To shift from the “N” to “R” position, first stop the vehi-
cle completely then move the lever to the “R” position
while pushing the release button. T
N (Neutral)
Do not drive the vehicle with the selector lever
in the “N” (neutral) position. Engine braking
has no effect in this condition and the risk of an
accident is consequently increased.
This position is for restarting a stalled engine.
In this position the wheels and transmission are not
locked. In this position, the transmission is neutral; the
vehicle will roll freely, even on the slightest incline un-
less the parking brake or foot brake is on.
Avoid coasting with the transmission neutral.
During coasting, there is no engine braking effect. T D (Drive)
This position is for normal driving.
The transmission automatically shifts into a suitable
gear from 1st to 4th 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 automatically
downshift to 3rd, 2nd or 1st gear. When you release