wheel SUBARU LEGACY 2004 4.G Owner's Guide

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
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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

7-27
Starting and operating
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matic transmission from damage. yAutomatic gearshifts do not take place in the
SPORTSHIFT mode. Perform gearshifts in accor-
dance with road conditions so that the tachometer
needle does not enter the red zone. If the engine
speed reaches a predetermined level, a fuel-cut
function will operate. Shift up if this happens. y If you attempt to shift down when the engine
speed is too high, i.e., when a downshift would
push the tachometer needle beyond the red zone,
beeps will be emitted to warn you that the down-
shift is not possible. y If you attempt to shift up when the vehicle speed
is too low, the transmission will not respond. y You can perform a skip-shift (for example, from
4th to 2nd or from 2nd to 4th) by operating the se-
lector lever twice in rapid succession.y The transmission automatically selects 1st gear
when the vehicle stops moving. It will not permit a
standing start in 2nd gear. T Maximum speeds
When down shifting a gear, ensure that the ve-
hicle is not travelling at a speed exceeding the
Maximum Allowable Speed for the gear which is about to be selected. Failure to observe this
precaution can lead to engine over-revving and
this in turn can result in engine damage.
In addition, sudden application of engine brak-
ing caused by downshifting when the vehicle is
travelling on a slippery surface can lead to
wheel locking; as a consequence, control of the
vehicle may be lost and the risk of an accident
increased.
The following tables show the maximum speeds that
are possible with each different gear.
When down shifting, it is important to confirm that the
current vehicle speed is not in excess of the Maximum
Allowable Speed of the gear which is about to be se- lected.
NOTE
In order to prevent over-revving during decelera-
tion of the vehicle, the transmission will remain in
the current gear if the speed of the vehicle is in ex-
cess of the Maximum Allowable Speed for the gear
to which the selector lever has been moved.

7-29
Starting and operating
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4. Insert the screwdriver into the hole.
5. Push down on the screwdriver, push down the but-
ton and move the selector lever from the “P” to the “N”position.
6. Remove the screwdriver from the hole. Depress
the brake pedal and start the engine.
Take your vehicle to the nearest SUBARU dealer im-
mediately to have the system repaired. Rear viscous limited slip differential
(LSD) (if equipped)
y
Never start the engine while a tire on one side
is jacked up, as the vehicle may move. y If one rear tire is spinning in mud, avoid con-
tinued spinning at high speed as this could ad-
versely affect the LSD. y If a different size rear tire is temporarily used
(as in an emergency), it will adversely affect the
LSD. Always replace it with a regular size tire as
soon as possible.
The LSD provides optimum distribution of power ac-
cording to the difference in revolutions between the
right and left rear wheels that may be caused by cer-
tain driving conditions, thereby improving driving sta-
bility on snow-covered, muddy or other slippery roads.
UB7037BA

7-30
Starting and operating
Power steering
Do not hold the steering wheel at the fully
locked position left or right for more than five
seconds. This may damage the power steering
pump.
The power steering system operates only when the
engine is running.
If you lose power steering assist because the engine
stops or the system fails to function, you can steer but it will take much more effort.
NOTE
Right after the engine has been started and before
it has warmed up, you may hear a noise coming
from areas adjacent to the power steering pump
which is located at the right-front area of the en-
gine compartment. This noise is normal. It does
not indicate power steering system trouble.
Braking „ Braking tips
Never rest your foot on the brake pedal while
driving. This can cause dangerous overheating
of the brakes and needless wear on the brake
pads and linings.
T When the brakes get wet
When driving in rain or after washing the vehicle, the
brakes may get wet. As a result, brake stopping dis-
tance will be longer. To dry the brakes, drive the vehi-
cle at a safe speed while lightly depressing the brake
pedal to heat up the brakes. T Use of engine braking
Remember to make use of engine braking in addition
to foot braking. When descending a grade, if only the
foot brake is used, the brakes may start working im-
properly because of brake fluid overheating, caused
by overheated brake pads. To help prevent this, shift
into a lower gear to get stronger engine braking.

7-32
Starting and operating
ABS (Anti-lock Brake System)
Always use the utmost care in driving – over-
confidence because you are driving with an
ABS equipped vehicle could easily lead to a se-
rious accident.
y
The ABS system does not always decrease
stopping distance. You should always maintain
a safe following distance from other vehicles. y When driving on badly surfaced roads, gravel
roads, icy road, or over deep newly fallen snow,
stopping distances may be longer for a vehicle
with the ABS system than one without. When
driving under these conditions, therefore, re-
duce your speed and leave ample distance from
other vehicles. y When you feel the ABS system operating,
you should maintain constant brake pedal pres-
sure. Do not pump the brake pedal since doing
so may defeat the operation of the ABS system. The ABS system prevents the lock-up of wheels which
may occur during sudden braking or braking on slip-
pery road surfaces. This helps prevent the loss of
steering control and directional stability caused by
wheel lock-up.
When the ABS system is operating, you may hear a
chattering noise or feel a slight vibration in the brake
pedal. This is normal when the ABS operates.
The ABS system will not operate when the vehicle
speed is below approximately 6 mph (10 km/h). „
ABS system self-check
You may feel a slight shock in the brake pedal and hear the operating sound of ABS from the engine com-
partment just after the vehicle is started. This is
caused by an automatic functional test of the ABS sys-
tem being carried out and does not indicate any abnor-
mal condition.

7-35
Starting and operating
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yWhenever suspension components, steering
components, or an axle are removed from a ve-
hicle equipped with VDC, have an authorized
SUBARU dealer perform an inspection of that
system.y The following precautions should be ob-
served in order to ensure that the VDC system
is operating properly:
– All four wheels should be fitted with tires of
the same size, type, and brand. Furthermore,
the amount of wear should be the same for allfour tires.
– Keep the tire pressure at the proper level as
shown on the placard attached to the vehi-
cle’s door pillar.
– Use only the special temporary spare tire to
replace a flat tire. With a temporary spare tire,
the effectiveness of the VDC system is re-
duced and this should be taken into account
when driving with vehicle.
In the event of wheelspin and/or skidding on a slippery
road surface and/or during cornering and/or an eva-
sive maneuver, the VDC system adjusts the engine’s
output and the wheels’ respective braking forces to
help maintain traction and directional control. y
Traction Control Function
The traction control function is designed to prevent
spinning of the driving wheels on slippery road surfac-
es, thereby helping to maintain traction and directional
control. Activation of this function is shown by steady
illumination of the VDC operation indicator light. y Skid Suppression Function
The skid suppression function is designed to help
maintain directional stability by suppressing the
wheels’ tendency to slide sideways during steering op-
erations. Activation of this function is shown by flash-
ing of the VDC operation indicator light.
NOTE y Slight twitching of the brake pedal may be felt
when the VDC-system operates; a small degree of
vehicle or steering wheel shaking may also be no-
ticed in this situation. These are normal character-
istics of VDC operation and are no cause for
alarm. y When driving off immediately after starting the
engine, a short-lived operation noise may be no-
ticed coming from the engine compartment. This
noise is generated as a result of a check being per-
formed on the VDC system and is normal.y Depending on the timing of activation of the
brakes, certain situations may occur just after

7-36
Starting and operating
driving off where the brake pedal seems to exhibit
a jolting motion. This too is a consequence of the
VDC operational check and is normal. y
In the circumstances listed below, the vehicle
may be more unstable than it feels to the driver.
The Vehicle Dynamics Control System may there-
fore operate. Such operation does not indicate a
system fault.
yon gravel-covered or rutted roads
y on unfinished roads
y when the vehicle is towing a trailer
y when the vehicle is fitted with snow tires or
winter tires
y Activation of the VDC system will cause opera-
tion of the steering wheel to feel slightly different
compared to that for normal conditions. y Even if the vehicle is equipped with a VDC sys-
tem, it is important that winter tires be used when
driving on snow-covered or icy roads. (All four
wheels should be fitted with tires of the same size
and brand). y It is always important to reduce speed when ap-
proaching a corner, even if the vehicle is equipped with VDC. y All four wheels should be fitted with tires of the
same size, type, and brand; furthermore, the
amount of wear should be the same for all four tires. If these precautions are not observed and
non-matching tires are used, it is quite possible
that the VDC system will be unable to operate cor-
rectly as intended. y
Always turn off the engine before replacing a
tire as failure to do so may render the VDC system
unable to operate correctly. „ VDC system monitor
T V D C O F F i n d i c a t o r l i g h t
y The VDC OFF indicator light turns on initially when
the ignition key is turned to the ON position; it subse-
quently turns off 6 seconds after the engine is started.
UB4010FA

7-39
Starting and operating
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With OnStar® System
Note: Even when the lighting switch is turned to the
“ ” or “ ” position, the “OFF” portion of the
symbol stamped on the switch will not illuminate in the
dark. Only “VDC” portion will illuminate.
Pressing the VDC OFF switch to deactivate the VDC
system can facilitate the following operations: y a standing start on a steeply sloping road with a
snowy, gravel-covered, or otherwise slippery surface y extrication of the vehicle when its wheels are stuck
in mud or deep snow
When the VDC OFF switch is pressed during engine operation, the VDC OFF indicator light illuminates.
The VDC system will be deactivated and the vehicle
will behave like a model not equipped with the VDC system.
When the VDC OFF switch is pressed again to reacti-
vate the VDC system, the VDC OFF indicator light
goes off.
If the vehicle reaches a speed of approximately 37
mph (60 km/h) after the VDC OFF switch is pressed to
deactivate the VDC system, the VDC system automat-
ically reactivates itself and the VDC OFF indicator light
goes off. While the vehicle is moving at a speed of ap-
proximately 37 mph (60 km/h) or higher, it is not pos-
sible to deactivate the VDC system by pressing theVDC OFF switch.
With the VDC system deactivated, traction and stabil-
ity enhancement offered by VDC system is unavail-
able. Therefore you should not deactivate the VDC
system except under above-mentioned situations.
NOTE y
When the VDC switch has been pressed to deac-
tivate the VDC system, the VDC system automati-
cally reactivates itself the next time the ignition
key is turned to the OFF position and the engine is
restarted. y If the VDC OFF switch is held down for 10 sec-
onds or longer, the VDC OFF indicator light goes
UB7028AA

7-41
Starting and operating
– CONTINUED –
make sure that the parking brake has been fully
released.
To set the parking brake, press the brake pedal firmly
and hold it down while fully pulling up the parking
brake lever.
To release the parking brake, pull the lever up slightly,
press the release button, then lower the lever while
keeping the button pressed.
When the parking brake is set while the engine is run-
ning, the parking brake warning light comes on. After
starting the vehicle, be sure that the warning light has
gone out before the vehicle is driven. Refer to the “Warning and indicator lights” section (chapter 3).
When parking your vehicle, always set the parking
brake firmly and put the shift lever in the “1” (1st) for an
upgrade or “R” (Reverse) for a downgrade for manual
transmission vehicles, or in the “P” (Park) position for
automatic transmission vehicles. Always set the park-
ing brake firmly when parking your vehicle. Never rely
on the transmission alone to hold the vehicle.
When parking on a hill, always turn the steering wheel.
When the vehicle is headed up the hill, the front
wheels should be turned away from the curb.
UB4001BA
UB4014AA