2007 SUBARU TRIBECA tire type

8
sure of each tire (including the spare) at
least once a month and before any long
journey.
Check the tire pressure when the tires are cold.
Use a pressure gauge to adjust the tire
pressures to the values shown on the tire
placard.
Refer to the “Tires and wheels” section in
chapter 11 for detailed information. „ California proposition 65 warning„On-pavement and off-road
driving
This vehicle is classified as a utility vehi-
cle. Utility vehicles have a significantly
higher rollover rate than other types of ve-
hicles. Designed not only for on-pavement
use but also for off-road driving, your B9
TRIBECA has a higher ground clearance
and higher center of gravity, making it
more likely to roll over than ordinary pas-
senger cars. It also handles and maneu-
vers differently from other passenger cars.
For this reason, please read carefully the
“On-pavement and off road driving” sec-
tion in chapter 8 of this owner’s manual
and follow the instructions and precau-
tions in order to prevent serious injury or
death due to loss of control, rollover and
other accidents.
Engine exhaust, some of its constit-
uents, and certain vehicle compo-
nents contain or emit chemicals
known to the State of California to
cause cancer and birth defects or
other reproductive harm. In addi-
tion, certain fluids in vehicles and
certain components of product wear
contain or emit chemicals known to
the State of California to cause can-
cer and birth defects or other repro-
ductive harm.

Seat, seatbelt and SRS airbags 1-15
– CONTINUED –
Seatbelts „Seatbelt safety tips
Your vehicle is equipped with a crash
sensing and diagnostic module, which will
record the use of the seatbelt(s) by the
driver and front passenger when any of
the SRS frontal, side and curtain airbags
deploys. TInfants or small children
Use a child restraint system that is suit-
able for your vehicle. See information on
“Child restraint systems” in this chapter. T Children
If a child is too big for a child restraint sys-
tem, the child should sit in the rear seat
y 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.
yAll belts should fit snugly in order
to provide full restraint. Loose fit-
ting belts are not as effective in
preventing or reducing injury.
yEach 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.
yReplace 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.
yPut children aged 12 and under in
a rear seat properly restrained at
all times. The SRS airbag deploys
with considerable speed and
force and can injure or even kill
children, especially if they are 12
years of age and under and are
not restrained or improperly re-
strained. Because children are
lighter and weaker than adults,
their risk of being injured from de-
ployment is greater. Consequent-
ly, we strongly recommend that
ALL children (including those in
child seats and those that have
outgrown child restraint devices)
sit in a REAR seat properly re-
strained at all times in a child re-
straint device or in a seatbelt,
whichever is appropriate for the
child’s height and weight.
Always secure ALL types of child
restraint devices (including for-
ward facing child seats) in one of
the rear seating positions recom-
mended in this owner’s manual.
NEVER INSTALL A REARWARD
FACING CHILD SEAT IN THE
FRONT SEAT. DOING SO RISKS
SERIOUS INJURY OR DEATH TO
THE CHILD BY PLACING THE
CHILD’S HEAD TOO CLOSE TOTHE SRS AIRBAG.
According to accident statistics,
children are safer when properly
restrained in the rear seating posi-
tions than in the front seating po-
sitions. For instructions and pre-
cautions concerning the child re-
straint system, see the “Child re-
straint systems” section in this
chapter.

7-20 Starting and operating
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 ad-
justs the engine’s output and the wheels’
respective braking forces to help maintain
traction and directional control. yTraction 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
steady illumination of the Vehicle Dynam-
ics Control 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 operations. Acti-
vation of this function is shown by flashing
of the Vehicle Dynamics Control operation
indicator light.
NOTE y Slight twitching of the brake pedal may be felt when the Vehicle Dynamics
Control system operates; a small de-
gree of vehicle or steering wheel shak-
ing may also be noticed in this situa-
tion. These are normal characteristics
of Vehicle Dynamics Control operation
and are no cause for alarm. y
When driving off immediately after
starting the engine, a short-lived oper-
ation noise may be noticed coming
from the engine compartment. This
noise is generated as a result of a
check being performed on the Vehicle
Dynamics Control system and is nor- mal.y Depending on the timing of activa-
tion of the brakes, certain situations
may occur just after driving off where
the brake pedal seems to exhibit a jolt-
ing motion. This too is a consequence
of the Vehicle Dynamics Control opera-
tional check and is normal.y In the circumstances listed in the fol-
lowing, the vehicle may be more unsta-
ble than it feels to the driver. The Vehi-
cle Dynamics Control System may
therefore 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
y
Activation of the Vehicle Dynam-
ics Control system is an indica-
tion that the road being travelled
on 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
activation should be seen as a
sign that the speed of the vehicle
should be reduced considerably.
y Whenever suspension compo-
nents, steering components, or an
axle are removed from a vehicle
equipped with Vehicle Dynamics
Control, have an authorized
SUBARU dealer perform an in-
spection of that system.
y The following precautions should
be observed in order to ensure
that the Vehicle Dynamics Control
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 all four tires.
– Keep the tire pressure at theproper level as shown on the
vehicle placard attached to the
driver’s side door pillar.

Starting and operating 7-21
– CONTINUED –
snow tires or winter tires
y Activation of the Vehicle Dynamics
Control system will cause operation of
the steering wheel to feel slightly dif-
ferent compared to that for normal con-
ditions.y Even if the vehicle is equipped with a
Vehicle Dynamics Control system, 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).
Furthermore, if snow chains are to be
used, they should be fitted on the front
wheels. When a vehicle is fitted with
snow chains, however, the effective-
ness of the Vehicle Dynamics Control
system is reduced and this should be
taken into account when driving the ve-
hicle in such a condition. y It is always important to reduce
speed when approaching a corner,
even if the vehicle is equipped with Ve-
hicle Dynamics Control. 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 Vehicle Dynam-
ics Control system will be unable to op- erate correctly as intended. y
Always turn off the engine before re-
placing a tire as failure to do so may
render the Vehicle Dynamics Control
system unable to operate correctly. „ Vehicle Dynamics Control
system monitor
T Vehicle Dynamics Control operation
indicator light
The indicator light turns on when the igni-
tion key is turned to the ON position; it
turns off approximately two seconds later.
This indicator light flashes during activa-
tion of the skid suppression function and is
illuminated steadily during activation of
the traction control function. The following two situations could indicate
a malfunction of the Vehicle Dynamics
Control system; if either should occur,
have an authorized SUBARU dealer carry
out an inspection of that system at the first
available opportunity.y
The indicator light does not turn on
when the ignition key is turned to the ON
position.y The indicator light does not turn off ap-
proximately two seconds after the ignition
key has been turned to the ON position. T Vehicle Dynamics Control warning
light/Traction Control system OFF
indicator light
This single light has the function of indicat-
ing malfunctions in the Vehicle Dynamics
Control system and the function of indicat-
700316
700317

8-6 Driving tips
Your B9 TRIBECA is classified as a utility
vehicle. Utility vehicles feature a higher
ground clearance which enables them to
be used for wide applications including
off-road driving, but a higher center of
gravity in relation to the tread width as
compared with ordinary passenger cars
makes vehicles of this type more likely to
roll over. In reality, utility vehicles have a
significantly higher rollover rate than other
types of vehicles. The high ground clear-
ance of this vehicle is a real advantage,
giving you a better view of the road and al-
lowing you to anticipate problems earlier.
However, remember that your utility vehi-
cle is not designed for high-speed corner-
ing comparable to ordinary passenger
cars and that your vehicle could roll over if you make a sharp turn at high speed. If
you do take your SUBARU off-road, cer-
tain common sense precautions such as
the following should be taken: y
Make certain that you and all of your
passengers are wearing seatbelts. y Carry some emergency equipment,
such as a towing rope or chain, a shovel,
wheel blocks, first aid kit and cell phone or
citizens band radio. y Drive carefully. Do not take unneces-
sary risks by driving in dangerous areas or
over rough terrain. y Slow down and employ extra caution at
all times. When driving off-road, you will
not have the benefit of marked traffic
lanes, banked curves, traffic signs and the
like. y Do not drive across steep slopes. In-
stead, drive either straight up or straight
down the slopes. A vehicle can much
more easily tip over sideways than it can
end over end. Avoid driving straight up or
down slopes that are too steep. y Avoid sharp turning maneuvers, espe-
cially at higher speeds. y Do not grip the inside or spokes of the
steering wheel. A bad bump could jerk the
wheel and injure your hands. Instead drive
with your fingers and thumbs on the out-
side of the rim.y If driving through water, such as when crossing shallow streams, first check the
depth of the water and the bottom of the
stream bed for firmness and ensure that
the bed of the stream is flat. Drive slowly
and completely through the stream. The
water should be shallow enough that it
does not reach the vehicle’s undercar-
riage. Water entering the engine air intake
or the exhaust pipe or water splashing
onto electrical parts may damage your ve-
hicle and may cause it to stall. Never at-
tempt to drive through rushing water; re-
gardless of its depth, it can wash away the
ground from under your tires, resulting in
possible loss of traction and even vehiclerollover. y
Always check your brakes for effective-
ness immediately after driving in sand,
mud or water. Do this by driving slowly
and stepping on the brake pedal. Repeat
that process several times to dry out the
brake discs and brake pads.y Do not drive or park over or near flam-
mable materials such as dry grass or fall-
en leaves, as they may burn easily. Theexhaust system is very hot while the en-
gine is running and right after engine
stops. This could create a fire hazard.y After driving through tall grass, mud,
rocks, sand, rivers, etc., check that there
is no grass, bush, paper, rags, stones,
sand, etc. adhering to or trapped on the
y Whenever strong crosswinds are
present, slow down sufficiently to
maintain control of your vehicle.
Remember that your vehicle, with
its higher profile and center of
gravity, is more likely to be affect-
ed by crosswinds than ordinary
passenger cars.
yAlways use the utmost care in
driving – overconfidence because
you are driving an All-Wheel Drive
vehicle could easily lead to a seri-
ous accident.

8-10 Driving tips
wiper blades (winter blades) during the
seasons you could have snow and sub-
zero temperatures. Blades of this type
give superior wiping performance in
snowy conditions. Be sure to use blades
that are suitable for your vehicle.
NOTE
When the season requiring non-freez-
ing type wiper blades is over, replace
them with standard wiper blades. „Corrosion protection
Refer to the “Corrosion protection” section
(chapter 10). „
Snow tires
Your vehicle is equipped with “all season
tires” which are designed to provide an
adequate measure of traction, handling
and braking performance in year-round
driving. In winter, it may be possible to en-
hance performance through use of tires
designed specifically for winter driving
conditions.
If you choose to install winter tires on your
vehicle, be sure to use the correct tire size
and type. You must install four winter tires
that are of the same size, construction,
brand and load range and you should nev-
er mix radial, belted bias or bias tires since
this may result in dangerous handling
characteristics. When you choose a tire,
make sure that there is enough clearance
between the tire and vehicle body.
Remember to drive with care at all times
regardless of the type of tires on your ve-
hicle.
Your vehicle comes with P255/55R18
“all season tires” as original equip-
ment. You should be aware that some
winter tires with that same size desig-
nation may actually be too large for the
vehicle and may cause rubbing on
sharp turns. Listed in the following is
the winter tire size that we recommend.
During high-speed driving, non-
freezing type wiper blades may not
perform as well as standard wiper
blades. If this happens, reduce the
vehicle speed.
y
When replacing original tires with
winter (snow) tires, make sure you
use only the same size and con-
struction as recommended. Using
other sizes or construction may
affect speedometer/odometer cal-
ibration and clearance between
the body and tires. It also may be
dangerous and lead to loss of ve-
hicle control.
yYou must install four winter tires
that are of the same size, circum-
ferences, construction, brand,
and load range. Mixing other siz-
es, circumferences or construc-
tions may result in severe me-
chanical damage to the drive train
of your vehicle and may affect
ride, handling, braking and speed-
ometer/odometer calibration. It
also may be dangerous and lead
to loss of vehicle control.
yDo not use a combination of radi-
al, belted bias or bias tires since it
may cause dangerous handling
characteristics and lead to an ac-
cident.

11
Maintenance and service
Maintenance schedule ....................................... 11-3
Maintenance precautions .................................. 11-3 Before checking or servicing in the engine compartment ........................................................ 11-4
When you do checking or servicing in the
engine compartment while the engine is
running .................................................................. 11-4
Engine hood ....................................................... 11-4
Engine compartment overview ......................... 11-6
Engine oil ............................................................ 11-7 Checking the oil level ............................................. 11-7
Changing the oil and oil filter ................................ 11-7
Recommended grade and viscosity ..................... 11-9
Recommended grade and viscosity under severe driving conditions .................................... 11-10
Cooling system .................................................. 11-10 Hose and connections ........................................... 11-11
Engine coolant ........................................................ 11-11
Air cleaner element ............................................ 11-13 Replacing the air cleaner element ......................... 11-13
Spark plugs ......................................................... 11-14 Recommended spark plugs ................................... 11-14
Drive belts ........................................................... 11-15
Automatic transmission fluid ............................ 11-15 Checking the fluid level ......................................... 11-15
Recommended fluid ............................................... 11-16
Front differential gear oil ................................... 11-16 Checking the oil level ............................................. 11-16 Recommended grade and viscosity ..................... 11-17
Rear differential gear oil .................................... 11-17 Checking the gear oil level .................................... 11-17
Recommended grade and viscosity ..................... 11-18
Power steering fluid ........................................... 11-19 Checking the fluid level .......................................... 11-19
Recommended fluid ............................................... 11-19
Brake fluid ........................................................... 11-20 Checking the fluid level .......................................... 11-20
Recommended brake fluid ..................................... 11-20
Brake booster ..................................................... 11-21
Brake pedal ......................................................... 11-21 Checking the brake pedal free play ...................... 11-21
Checking the brake pedal reserve distance ......... 11-21
Replacement of brake pad and lining ............... 11-22 Breaking-in of new brake pads and linings .......... 11-22
Parking brake stroke .......................................... 11-23
Tires and wheels ................................................ 11-23 Types of tires .......................................................... 11-23
Tire pressure monitoring system (TPMS) ............ 11-23
Tire inspection ........................................................ 11-25
Tire pressures and wear ........................................ 11-25
Wheel balance ......................................................... 11-27
Wear indicators ....................................................... 11-27
Tire rotation ............................................................. 11-28
Tire replacement ..................................................... 11-28
Wheel replacement ................................................. 11-29
Aluminum wheels ............................................... 11-29

Maintenance and service 11 - 2 3
– CONTINUED –
Parking brake stroke
Check the parking brake stroke according
to the maintenance schedule in the “War-
ranty and Maintenance Booklet”. When
the parking brake is properly adjusted,
braking power is fully applied by pressing
the pedal five to six notches gently but
firmly (approximately 67 lbs, 300 N, 30
kg). If the parking brake pedal stroke is not
within the specified range, have the brake
system checked and adjusted at your
SUBARU dealer.Tires and wheels „Types of tires
You should be familiar with type of tires
present on your vehicle. T All season tires
The factory-installed tires on your new ve-
hicle are all season tires.
All season tires are designed to provide
an adequate measure of traction, handling
and braking performance in year-round
driving including snowy and icy road con-
ditions. However all season tires do not of-
fer as much traction performance as win-
ter (snow) tires in heavy or loose snow or
on icy roads.
All season tires are identified by “ALL
SEASON” and/or “M+S” (Mud & Snow) on
the tire sidewall. T Summer tires
Summer tires are high-speed capability
tires best suited for highway driving under
dry conditions.
Summer tires are inadequate for driving
on slippery roads such as on snow-cov-
ered or icy roads.
If you drive your vehicle on snow-covered
or icy roads, we strongly recommend the
use of winter (snow) tires.
When installing winter tires, be sure to re- place all four tires. T
Winter (snow) tires
Winter tires are best suited for driving on
snow-covered and icy roads. However
winter tires do not perform as well as sum-
mer tires and all season tires on roads oth-
er than snow-covered and icy roads. „ Tire pressure monitoring sys- tem (TPMS)
The tire pressure monitoring system pro-
vides the driver with a warning message
by sending a signal from a sensor that is
installed in each wheel when tire pressure
is severely low. The tire pressure monitor-
ing system will activate only when the ve-
hicle is driven. Also, this system may not
react immediately to a sudden drop in tire
pressure (for example, a blow-out caused
by running over a sharp object).
If you adjust the tire pressures in a warm
garage and will then drive the vehicle in
cold outside air, the resulting drop in tire
pressures may cause the low tire pressure
warning light to come on. To avoid this
problem when adjusting the tire pressures
in a warm garage, inflate the tires to pres-
sures higher than those shown on the tire
placard. Specifically, inflate them by an
extra 1 psi (6.9 kPa, 0.07 kgf/cm 2
) for ev-
B00325