Subaru Ascent (2022 year). Manual in english — page 21

(333,1)

Alternate operation method
for models with “keyless ac-
cess with push-button start
system”

Access key fob

Lock button

An access key fob can be used as the
remote engine start transmitter. Operate
the lock button to start or stop the engine
as follows.

Before starting the engine

Before using the remote engine start
system to start the engine, confirm the
following conditions.

The select lever is in the “P” position.

All doors including the rear gate are

closed.

The engine hood is closed.

The push-button ignition switch is in the

“OFF” position.

When starting the engine

To start the engine with remote engine
start system, briefly press the lock button
twice within 2 seconds, then press and
hold the lock button for 3 seconds.

1. Press the lock button briefly. The
hazard warning flashers then flash once
and the keyless buzzer chirps once.
2. Within 2 seconds, press the lock button
briefly again. The hazard warning flashers
then flash once again, and the keyless
buzzer chirps once again.
3. After step 2, immediately press and
hold the lock button. The hazard warning
flashers then flash three times, and the
horn will honk once.
4. Approximately 3 seconds after step 3,
release the lock button. The engine will
then start successfully.

When stopping the engine

Press and hold the lock button to stop the
engine with remote engine start system.

Remote start safety features

For detailed information, refer to “Remote
start safety features”

P328.

Entering the vehicle while it is
running via remote start
(models without “keyless ac-
cess with push-button start
system”)

1. Unlock the vehicle doors using the
remote keyless entry system.

NOTE

If the vehicle’s doors are unlocked
manually using the key, the vehicle’s
alarm system will trigger (if the alarm
system is armed prior to activating the
remote engine start system) and the
engine will turn off. Perform either of
the following procedures to disarm the
alarm system. Refer to “Alarm system”

P143.

– Insert the key into the ignition
switch and turn it to the “ON”
position.
– Press any button on the remote
keyless entry transmitter.

2. Enter the vehicle. The engine will shut
down when any door or rear gate is
opened.
3. Insert the key into the ignition switch
and turn it to the “START” position to
restart the engine.

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Entering the vehicle while it is
running via remote start
(models with “keyless access
with push-button start sys-
tem”)

1. Unlock the vehicle doors using the
keyless access function and remote key-
less entry system.

NOTE

P143.

– Turn the push-button ignition
switch to the “ACC” or “ON” posi-
tion.
– Press any button on the access
key fob.

2. Enter the vehicle. The engine will
remain running provided the access key
fob is present and detected by the vehicle.
3. Press the push-button ignition switch
once while depressing the brake pedal
before driving your vehicle. The remote
engine starter transceiver (fob) will flash

and beep 3 times to indicate that the
remote start system has been shut down.

Entering the vehicle following
remote engine start shut-
down

An alarm trigger may occur if the vehicle is
opened by the remote keyless entry
transmitter within a few seconds immedi-
ately following remote engine start shut-
down.

Pre-heating or pre-cooling
the interior of the vehicle

After the system starts the engine, the
heater or air conditioning will activate and
heat or cool the interior to a set interior
temperature of 72

F (22

C), with auto-

matic selected for all other settings.

Remote transmitter program
(Remote engine starter
transceiver)

New transmitters can be programmed to
the remote engine start system in the
event that a transmitter is lost, stolen,
damaged or additional transmitters are
desired (the system will accept up to eight
transmitters). New remote engine start
transmitters can be programmed accord-
ing to the following procedure.

1. Open the driver’s door (the driver’s
door must remain open throughout the
entire process).
2. Turn the ignition switch to “ON” then
“LOCK”/“OFF”, back to “ON” then “LOCK”/
“OFF”, back to “ON” then “LOCK”/“OFF”,
then back to “ON” again and leave the
ignition “ON” throughout the programming
process.
3. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn three times, indicating that
the system has entered the transmitter
learn mode.
4. Press and release the “ ” button on
the transmitter that you want to program.
5. The system will flash the side marker
lights, tail lights and parking lights and
honk the horn one time, indicating that the
system has learned the transmitter. Upon
successful programming, the remote start
confirmation transmitter button will flash
one time.
6. Repeat step 5 for any additional
transmitters (the system will accept up to
eight transmitters).
7. The system will exit the transmitter
learn mode if the key is turned to the
“LOCK”/“OFF” position, the door is closed
or after 2 minutes.

Remote engine start system (dealer option)

332

(335,1)

System maintenance

NOTE

For remote engine starter transceiver:
In the event that the vehicle’s battery is
replaced, discharged or disconnected,
it will be necessary to start the vehicle a
minimum of one time using the key
prior to activating the remote engine
start system. This is required to allow
the vehicle electronic systems to re-
synchronize.

Changing the battery

CAUTION

Do not let dust, oil or water get on

or in the remote engine start
transmitter when replacing the
battery.

Be careful not to damage the

printed circuit board in the re-
mote engine start transmitter
when replacing the battery.

Be careful not to allow children to

touch the battery and any re-
moved parts; children could
swallow them.

There is a danger of explosion if

an incorrect replacement battery
is used. Replace only with the

same or equivalent type of bat-
tery.

Battery should not be exposed to

excessive heat such as sunshine,
fire or the like.

For models with “keyless access with
push-button start system”:

Perform the procedure described in “Re-
placing battery of access key fob”

P480.

For remote engine starter transceiver:

The 3-volt lithium battery (model CR-2450)
supplied in your remote engine start
transmitter should last approximately one
year, depending on usage. When the
battery begin to weaken, you will notice a
decrease in range (distance from the
vehicle that your remote control operates).
Follow the instructions below to change
the remote engine start transmitter battery.

1. Remove the small phillips screw lo-
cated on the back side lower left corner of
the transmitter.
2. Carefully pry the remote engine start
transmitter halves apart using a small flat-
head screwdriver.

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3. Remove the circuit board from the
bottom half of the case and remove the
battery and replace with new one. Be sure
to observe the (+) sign on the old battery
before removing it to ensure that the new
battery is inserted properly (battery “+”
should be pointed away from the transmit-
ter circuit board on battery).
4. Carefully snap the case halves back
together, reinstall the phillips screw and
test the remote engine start system.

Certification for remote en-
gine starter

U.S.-spec. models

CAUTION

FCC WARNING

Changes or modifications not ex-
pressly approved by the party re-
sponsible for compliance could void
the user’s authority to operate the
equipment.

NOTE

This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions: (1) This de-
vice may not cause harmful interfer-
ence, and (2) this device must accept
any interference received, including
interference that may cause undesired
operation.

Canada-spec. models

Remote engine start system (dealer option)

334

(337,1)

7-7. Continuously variable
transmission

WARNING

Do not shift from the “P” or “N”
position into the “D” or “R” position
while depressing the accelerator
pedal. This may cause the vehicle
to jump forward or backward.

CAUTION

Observe the following precau-

tions. Otherwise, the transmis-
sion could be damaged.

– Shift into the “P” or “R” posi-

tion only after the vehicle has
completely stopped.

– Do not shift from the “D”

position into the “R” position
or vice versa until the vehicle
has completely stopped.

Do not race the engine for more

than 5 seconds in any position
except the “N” or “P” position
when the brake is applied or
when chocks are used in the
wheels. This may cause the
transmission fluid to overheat.

Never move the vehicle as fol-

lows. Doing so may result in an
unexpected accident or malfunc-
tion.

– Moving rearward by inertia

with the select lever set in a
forward driving position.

– Moving forward by inertia with

the select lever set in the “R”
position.

When parking the vehicle, first

securely apply the parking brake
and then place the select lever in
the “P” position. Do not park for a
long time with the select lever in
any other position as doing so
could result in a dead battery.

Continuously variable trans-
mission features

The continuously variable transmission is
electronically controlled and provides an
infinite number of forward speeds and 1
reverse speed. It also has a manual mode.

NOTE

When the engine coolant tempera-

ture is still low, the transmission will
shift at higher engine speeds than
when the coolant temperature is suffi-

ciently high in order to shorten the
warm-up time and improve driveability.
The gearshift timing will automatically
shift to the normal timing after the
engine has warmed up.

Immediately after transmission fluid

is replaced, you may feel that the
transmission operation is somewhat
unusual. This results from 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.

When driving under continuous hea-

vy load conditions such as when tow-
ing a camper or climbing a long, steep
hill, the engine speed or the vehicle
speed may automatically be reduced.
This is not a malfunction. This results
from the engine control function main-
taining the cooling performance of the
vehicle. The engine and vehicle speed
will return to a normal speed when the
engine is able to maintain the optimum
cooling performance after the heavy
load decreases. Driving under a heavy
load must be performed with extreme
care. Do not try to pass a vehicle in
front when driving on an uphill slope
while towing.

– CONTINUED –

Continuously variable transmission

335

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(338,1)

The continuously variable transmis-

sion is a chain type system that pro-
vides superior transmission efficiency
for maximum fuel economy. At times,
depending on varying driving condi-
tions, a chain operating sound may be
heard that is characteristic of this type
of system.

Select lever

Select lever positions

Select lever button

: With the brake pedal depressed, shift

while pressing the select lever button
in.

: Shift while pressing the select lever

button in.

: Shift without pressing the select lever

button.

The select lever has four positions, “P”,
“R”, “N”, “D” and it also has the “M” position
for using the manual mode.

NOTE

For some models, to protect the engine
while the select lever is in the “P” or “N”
position, the engine is controlled so
that the engine speed may not become
too high even if the accelerator pedal is
depressed hard.

P (Park)

This position is for parking the vehicle and
starting the engine. In this position, the
transmission is mechanically locked to
prevent the vehicle from rolling freely.

When you park the vehicle, first apply the
parking brake firmly, then shift to the “P”
position. Do not hold the vehicle with only
the mechanical friction of the transmission.

To shift the select lever from the “P”
position to any other position, you should
depress the brake pedal fully then move
the select lever. This prevents the vehicle
from lurching when it is started.

R (Reverse)

This position is for backing the vehicle. To
shift from the “N” to “R” position, stop the
vehicle completely then move the lever to
the “R” position while pressing the select
lever button in.

When the ignition switch has been turned
to the “ACC” position, the movement of the
select lever from the “N” to “R” position is
only possible by depressing the brake
pedal. For details, refer to “Shift lock
function”

P338.

N (Neutral)

This position is for restarting a stalled
engine. In this position, the transmission is

Continuously variable transmission

336

(339,1)

neutral, meaning that the wheels and
transmission are not locked. Therefore,
the vehicle will roll freely, even on the
slightest incline unless the parking brake
or foot brake is applied.

Avoid coasting with the transmission in
neutral. Engine braking has no effect in
this condition.

WARNING

Do not drive the vehicle with the
select lever in the “N” position.
Engine braking has no effect in this
condition and the risk of an accident
is consequently increased.

D (Drive)

This position is for normal driving. The
transmission shifts automatically and con-
tinuously into a suitable gear according to
the vehicle speed and the acceleration you
require. Also, while driving up and down a
hill, the transmission assists and controls
the driving performance and engine brak-
ing while corresponding to the road grade.

When more acceleration is required in “D”
position, depress the accelerator pedal
fully to the floor and hold that position. The
transmission will automatically downshift.
In this case, the transmission will operate

like a conventional automatic transmis-
sion. When you release the pedal, the
transmission will return to the original gear
position.

If one of the shift paddles behind the
steering wheel is operated while driving in
the “D” position, the transmission will
temporarily switch to the manual mode.
In this mode, you can shift to any gear
position using the shift paddles. For details
about the manual mode, refer to “Selection
of manual mode”

P337. Once the

vehicle speed stabilizes, the transmission
will switch from the manual mode back to
the “D” position for normal driving.

Selection of manual mode

With the vehicle either moving or station-

ary, move the select lever from the “D”
position to the “M” position to select the
manual mode.

Upshift indicator

Downshift indicator

Gear position indicator

When the manual mode is selected, the
gear position indicator and upshift indica-
tor and/or downshift indicator on the
combination meter illuminate.

The gear position indicator shows the
currently selected gear in the 1st-to-8th-
gear range. The upshift and downshift
indicators show when a gear shift is
possible. When the upshift indicator “

”

illuminates, upshifting is possible. When
the downshift indicator “

” illuminates,

downshifting is possible. When both in-

– CONTINUED –

Continuously variable transmission

337

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(340,1)

dicators illuminate, upshifting and down-
shifting are both possible. When the
vehicle stops (for example, at traffic
signals) the gear will be automatically
shifted to the 1st position and the down-
shift indicator will turn off.

Gearshifts can be performed using the
shift paddle behind the steering wheel.

To upshift to the next higher gear position,
pull the shift paddle that has “

” indicated

on it. To downshift to the next lower gear
position, pull the shift paddle that has “

–

”

indicated on it.

To deselect the manual mode, return the
select lever to the “D” position from the “M”
position.

CAUTION

Do not place or hang anything on the
shift paddles. Doing so may result in
accidental gear shifting.

NOTE

Please read the following points care-
fully and bear them in mind when using
the manual mode.

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.

If you attempt to shift up when the

vehicle speed is too low, the transmis-
sion will not respond.

You can perform a skip-shift (for

example, from 4th to 2nd) by operating
the shift paddle twice in rapid succes-
sion.

The transmission automatically se-

lects 1st gear when the vehicle stops
moving.

If the temperature of the transmis-

sion fluid becomes too high, the “AT
OIL TEMP” warning light on the combi-
nation meter will illuminate. Immedi-
ately stop the vehicle in a safe location

and let the engine idle until the warning
light turns off.

Shift lock function

The shift lock function helps prevent the
improper operation of the select lever.

The select lever cannot be operated

unless the ignition switch is turned to the
“ON” position and the brake pedal is
depressed.

The select lever cannot be moved from

the “P” position to any other position before
the brake pedal is depressed. Depress the
brake pedal first, and then operate the
select lever.

Only the “P” position allows you to turn

the ignition switch from the “ACC” position
to the “LOCK”/“OFF” position and remove
the key from the ignition switch.

If the ignition switch is turned to the

“ACC” position while the select lever is in
the “N” position, the select lever may not
be moved to the “P” position without
depressing the brake pedal and pressing
the select lever button.

Shift lock release

If the select lever cannot be operated, turn
the ignition switch back to the “ON”
position, then move the select lever to
the “P” position with the select lever button

Continuously variable transmission

338

(341,1)

pressed and the brake pedal depressed.

If the select lever does not move after
performing the above procedure, check
and confirm the following and release the
shift lock accordingly.

When the select lever cannot be

shifted from “P” to “N”:

Refer to “Shift lock release using the shift
lock release button”

P339.

When the select lever cannot be

shifted from “N” to “R” or “P”:

Place the ignition switch in the “ACC”
position, then move the select lever to the
“P” position with the brake pedal de-
pressed.

If the select lever still does not move, refer
to “Shift lock release using the shift lock
release button”

P339.

If the shift lock cannot be released without
using the shift lock release button in the
above cases, there may be a malfunction
in the shift lock system or the vehicle
control system.

Contact a SUBARU dealer for an inspec-
tion as soon as possible.

Shift lock release using the shift
lock release button

Perform the following procedure to release
the shift lock.
1. Apply the parking brake and turn the
ignition switch to the “LOCK”/“OFF” posi-
tion.

2. Wrap the tip of a flat-head screwdriver
with vinyl tape or a cloth and use it to
remove the shift lock cover. The shift lock
release button is located under the shift
lock cover.

3. Remove the grip portion of the screw-
driver.

4. While depressing the brake pedal,
insert a screwdriver into the hole, move it
right and left while pushing the shift lock
release button using a screwdriver, and

– CONTINUED –

Continuously variable transmission

339

Starting

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(342,1)

then move the select lever.

If the select lever does not move after
performing the above procedure, the shift
lock system may be malfunctioning. Con-
tact a SUBARU dealer for an inspection as
soon as possible.

Driving tips

CAUTION

If the accelerator and brake pedals
are depressed at the same time,
driving torque may be restrained.
This is not a malfunction.

Always apply the foot or parking brake

when the vehicle is stopped in the “D” or
“R” position.

Always apply the parking brake when

parking your vehicle. Do not hold the
vehicle with only the mechanical friction
of the transmission.

Do not keep the vehicle in a stationary

position on an uphill grade using the “D”
position. Use the brake instead.

The engine may, on rare occasions,

knock when the vehicle rapidly acceler-
ates or rapidly pulls away from a standstill.
This does not indicate a malfunction.

7-8. Power steering

Power steering warning light

Power steering system fea-
tures

The vehicle is equipped with an electric
power steering system. When the ignition
switch is turned to the “ON” position, the
power steering warning light on the com-
bination meter illuminates to inform the
driver that the warning system is function-
ing properly. Then, if the engine started,
the warning light turns off to inform the
driver that the steering power assist is
operational.

CAUTION

When the power steering warning
light is illuminated, there may be
more resistance when the steering
wheel is operated. Drive carefully to
the nearest SUBARU dealer and
have the vehicle inspected immedi-
ately.

NOTE

If the steering wheel is operated in the
following ways, the power steering
control system may temporarily limit
the power assist in order to prevent the
system components, such as the con-
trol computer and drive motor, from
overheating.

The steering wheel is operated fre-

quently and turned sharply while the
vehicle is maneuvered at extremely low
speeds, such as while frequently turn-
ing the steering wheel during parallel
parking.

The steering wheel remains in the

fully turned position for a long period of
time.

At this time, there will be more resis-
tance when steering. However, this is
not a malfunction. Normal steering
force will be restored after the steering

Power steering

340

(343,1)

wheel is not operated for a while and
the power steering control system has
an opportunity to cool down. However,
if the power steering is operated in a
non-standard way which causes power
assist limitation to occur too frequently,
this may result in a malfunction of the
power steering control system.

7-9. Braking

Braking tips

WARNING

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.

When the brakes get wet

When driving in rain or after washing the
vehicle, the brakes may get wet. As a
result, brake stopping distance will be
longer. To dry the brakes, drive the vehicle
at a safe speed while lightly depressing the
brake pedal to heat up the brakes.

Use of engine braking

Remember to make use of engine braking
in addition to foot braking. When descend-
ing a grade, if only the foot brake is used,
the brakes may start working improperly
because of brake fluid overheating,
caused by overheated brake pads. To help
prevent this, shift to a lower gear to get
stronger engine braking.

Braking when a tire is punctured

Do not depress the brake pedal suddenly
when a tire is punctured. This could cause

a loss of control of the vehicle. Keep
driving straight ahead while gradually
reducing speed. Then slowly pull off the
road to a safe place.

Brake system

Two separate circuits

Your vehicle has two separate circuit brake
systems. Each circuit works diagonally
across the vehicle. If one circuit of the
brake system should fail, the other half of
the system still works. If one circuit fails,
the brake pedal will go down much closer
to the floor than usual and you will need to
press it down much harder. A much longer
distance will be needed to stop the vehicle.

Brake booster

The brake booster uses an engine mani-
fold vacuum and a vacuum pump to assist
braking force. Do not turn off the engine
while driving because that will turn off the
brake booster, resulting in poor braking
power.
The brakes will continue to work even
when the brake booster completely stops
functioning. However, if this happens, you
will have to depress the pedal much harder
than during normal braking, and the brak-
ing distance will increase.

– CONTINUED –

Braking

341

Starting

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(344,1)

Supplemental booster function
when vacuum pressure fails

While the ignition switch is turned “ON”
and the engine is running, the supple-
mental booster function operates when the
brake booster performance is decreased
due to insufficient vacuum boost.
When the brake pedal is depressed while
the supplemental booster function is oper-
ating, an operation sound and brake pedal
vibration may be generated. This is not a
malfunction.

Brake assist system

WARNING

Do not be overconfident about the
brake assist. It is not a system that
brings more braking ability to the
vehicle beyond its braking capabil-
ity. Always use the utmost care
when driving regarding vehicle
speed and safe distance.

CAUTION

When you need to brake suddenly,
continue depressing the brake pedal
strongly to bring the effect of the
brake assist.

Brake assist is a driver assistance system.
It assists the brake power when the driver
cannot depress the brake pedal strongly
and the brake power is insufficient.
Brake assist generates the brake power
according to the speed at which the driver
depresses the brake pedal.

NOTE

When you depress the brake pedal
strongly or suddenly, the following will
occur. However, even though these
occur, they do not indicate any mal-
functions, and the brake assist system
is operating properly.

You might feel that the brake pedal is

applied by lighter force and generates a
greater braking force.

You might hear an ABS operating

noise from the engine compartment.

Disc brake pad wear warning
indicators

The disc brake pad wear warning indica-
tors on the disc brakes give a warning
noise when the brake pads are worn.
If a squeaking or scraping noise is heard
from the disc brakes while braking, im-
mediately have your vehicle checked by
your SUBARU dealer.

Braking

342

(345,1)

7-10. ABS (Anti-lock Brake
System)

The ABS prevents the lock-up of wheels
which may occur during sudden braking or
braking on slippery road surfaces. This
helps prevent the loss of steering control
and directional stability caused by wheel
lock-up.

When the ABS 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 will not operate when the vehicle
speed is below approximately 6 mph (10
km/h).

WARNING

Always use the utmost care in driv-
ing – overconfidence because you
are driving a vehicle with the ABS
could easily lead to a serious acci-
dent.

CAUTION

The ABS does not always de-

crease stopping distance. You
should always maintain a safe

following distance from other
vehicles.

When driving on badly surfaced

roads, gravel roads, icy roads, or
over newly fallen snow, stopping
distances may be longer for a
vehicle with the ABS than one
without. Therefore, when driving
under these conditions, reduce
your speed and leave ample dis-
tance from other vehicles.

When tire chains are installed,

stopping distances may be long-
er for a vehicle with the ABS than
one without. Be sure to reduce
your speed and maintain a safe
distance from the vehicle in front.

When you feel the ABS operating,

you should maintain constant
brake pedal pressure. Do not
pump the brake pedal since
doing so may defeat the opera-
tion of the ABS.

ABS self-check

Just after the vehicle is started, you may
feel on the brake pedal a vibration similar
to when the ABS operates, and you may
also hear the sound of the ABS working
from the engine compartment. This is
caused by an automatic functional test of
the ABS being carried out and does not
indicate a malfunction.

ABS warning light

Refer to “ABS warning light”

P182.

ABS (Anti-lock Brake System)

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7-11. Electronic Brake Force
Distribution (EBD) system

The EBD system maximizes the effective-
ness of the brakes by allowing the rear
brakes to supply a greater proportion of the
braking force. It functions by adjusting the
distribution of braking force to the rear
wheels in accordance with the vehicle’s
loading condition and speed.
The EBD system is an integral part of the
ABS and uses some of the ABS compo-
nents to perform its function of optimizing
the distribution of braking force. If any of
the ABS components used by the EBD
system malfunction, the EBD system also
stops working.

When the EBD system is operating, you
may hear a chattering noise or feel a slight
vibration in the brake pedal. This is normal
and does not indicate a malfunction.

If EBD system malfunctions

If a malfunction occurs in the EBD system,
the system stops working and the following
warning lights illuminate simultaneously.

Brake system warning light

ABS warning light

Vehicle Dynamics Control warning light

If the both warning light remains on even
though the parking brake is released, the
brake fluid level may be low or there could
be a problem with the EBD system. Park
the vehicle in a safe place immediately and
contact a SUBARU dealer.

WARNING

Driving with the brake system

warning light illuminated is dan-
gerous. This indicates your brake
system may not be working prop-
erly. If the light remains illumi-
nated, have the brakes inspected
by a SUBARU dealer immedi-
ately.

If at all in doubt about whether the

brakes are operating properly, do
not drive the vehicle. Have your
vehicle towed to the nearest
SUBARU dealer for repair.

Electronic Brake Force Distribution (EBD) system

344

(347,1)

7-12. Vehicle Dynamics Con-
trol system

Safety precautions

WARNING

Always use the utmost care in driv-
ing – overconfidence because you
are driving a vehicle with the Vehicle
Dynamics Control system could ea-
sily lead to a serious accident.

CAUTION

Even if your vehicle is equipped

with the Vehicle Dynamics Con-
trol system, winter tires should
be used when driving on snow-
covered or icy roads; in addition,
vehicle speed should be reduced
considerably. Simply having a
Vehicle Dynamics Control sys-
tem does not guarantee that the
vehicle will be able to avoid
accidents in any situation.

Activation of the Vehicle Dy-

namics Control system is an
indication that the road on which
the vehicle is traveling has a
slippery surface; since having

Vehicle Dynamics Control is no
guarantee that full vehicle control
will be maintained at all times and
under all conditions, its activa-
tion should be seen as a sign that
the speed of the vehicle should
be reduced considerably.

Whenever suspension compo-

nents, steering components, or
an axle are removed from a
vehicle, have an inspection of
that system performed by an
authorized SUBARU dealer.

The following precautions should

be observed in order to ensure
that the Vehicle Dynamics Con-
trol system is operating properly:

– All four wheels should be

fitted with tires of the same
size, type, and brand. Further-
more, the amount of wear
should be the same for all four
tires.

– Keep the tire pressure at the

proper level as shown on the
vehicle placard attached to
the driver’s side door pillar.

– Use only the spare tire that is

shown on the tire inflation
pressure label to replace a flat
tire. With a temporary spare

tire, the effectiveness of the
Vehicle Dynamics Control
system is reduced and this
should be taken into account
when driving the vehicle in
such a condition.

If non-matching tires are used,

the Vehicle Dynamics Control
system may not operate cor-
rectly.

The Vehicle Dynamics Control

system helps prevent unstable
vehicle motion such as skidding
using control of the brakes and
engine power. Do not turn off the
Vehicle Dynamics Control sys-
tem unless it is absolutely neces-
sary. If you must turn off the
Vehicle Dynamics Control sys-
tem, drive very carefully accord-
ing to the road surface condi-
tions.

System features

In the event of wheelspin and/or skidding
on a slippery road surface and/or during
cornering and/or an evasive maneuver,
the Vehicle Dynamics Control system
adjusts the engine’s output and the
wheels’ respective braking forces to help

– CONTINUED –

Vehicle Dynamics Control system

345

Starting

and

operating

(348,1)

maintain traction and directional control.

Traction Control Function

The traction control function is designed to
prevent spinning of the driving wheels on
slippery road surfaces, thereby helping to
maintain traction and directional control.
Activation of this function is shown by
flashing the Vehicle Dynamics Control
operation indicator light.

Skid Suppression Function

The skid suppression function is designed
to help maintain directional stability by
suppressing the wheels’ tendency to slide
sideways during steering operations. Acti-
vation of this function is shown by flashing
the Vehicle Dynamics Control operation
indicator light.

NOTE

The Vehicle Dynamics Control sys-

tem may be considered normal when
the following conditions occur.

– Slight twitching of the brake
pedal is felt.
– The vehicle or steering wheel
shakes to a small degree.
– An operating sound from the
engine compartment is heard briefly
when starting the engine and when
driving off after starting the engine.
– The brake pedal seems to jolt

when driving off after starting the
engine.

In the circumstances shown in the

following list, the vehicle may be less
stable than it feels to the driver. The
Vehicle Dynamics Control system may
therefore operate. Such operation does
not indicate a system malfunction.

– On gravel-covered or rutted
roads
– On unfinished roads
– When the vehicle is towing a
trailer
– When the vehicle is fitted with
snow tires or winter tires

Activation of the Vehicle Dynamics

Control system will cause operation of
the steering wheel to feel slightly
different compared to that for normal
conditions.

It is always important to reduce

speed when approaching a corner,
even if your vehicle is equipped with
the Vehicle Dynamics Control system.

Always turn off the engine before

replacing a tire. Failure to do so may
render the Vehicle Dynamics Control
system unable to operate correctly.

Vehicle Dynamics Control
system monitor

Refer to “Vehicle Dynamics Control warn-
ing light/Vehicle Dynamics Control opera-
tion indicator light”

P186 and “Vehicle

Dynamics Control OFF indicator light”

P187.

Vehicle Dynamics Control
OFF switch

Press the Vehicle Dynamics Control OFF
switch to deactivate the Vehicle Dynamics
Control system. Creating adequate driving
wheel slip by deactivating the Vehicle
Dynamics Control system may help to
recover from the loss of traction. Use the
Vehicle Dynamics Control OFF switch as
necessary.

Vehicle Dynamics Control system

346

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