2010 SUBARU TRIBECA tire type

13. Before putting the spare tire on, clean
the mounting surface of the wheel and hub
with a cloth.
14. Put on the spare tire. Replace the
wheel nuts. Tighten them by hand.
WARNING
Do not use oil or grease on the
wheel studs or nuts when the spare
tire is installed. This could cause the
nuts to become loose and lead to anaccident.
15. Turn the jack handle counterclockwise
to lower the vehicle.
CAUTION
There are 2 types of wheel nut
wrenches that apply to differentlengths.
For an aluminum wheel vehicle, the
11.2-inch (285 mm) wheel nut
wrench is equipped as a mainte-
nance tool. And for a chrome plated
wheel vehicle, the 13.2-inch (335
mm) wheel nut wrench is equipped
as well. Confirm the equipped wheel
nut wrench type when you replace a
tire. If the wheel nut wrench is the
different type, it cannot be tightened
to the specified torque.
1) The length of the wheel nut wrench
16. Confirm the length of the equipped
wheel nut wrench.
For an aluminum wheel vehicle, the 11.2-
inch (285 mm) wheel nut wrench is
equipped as a maintenance tool. And for
a chrome plated wheel vehicle, the 13.2-
inch (335 mm) wheel nut wrench is
equipped as well. In case of emergency
9-9
– CONTINUED –

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 .............................. 11-8
Recommended grade and viscosity .................... 11-9
Recommended grade and viscosity under severe driving conditions ............................... 11-10
Cooling system ................................................ 11-11
Hose and connections ...................................... 11-11
Engine coolant ................................................. 11-11
Air cleaner element .......................................... 11-14
Replacing the air cleaner element ..................... 11-14
Spark plugs ...................................................... 11-15
Recommended spark plugs .............................. 11-15
Drive belts ........................................................ 11-15
Automatic transmission fluid .......................... 11-16
Checking the fluid level .................................... 11-16
Recommended fluid ......................................... 11-17
Front differential gear oil ................................. 11-17
Checking the oil level ....................................... 11-17
Recommended grade and viscosity .................. 11-18
Rear differential gear oil .................................. 11-18
Checking the gear oil level ............................... 11-18 Recommended grade and viscosity
.................. 11-19
Power steering fluid ........................................ 11-19
Checking the fluid level .................................... 11-19
Recommended fluid ......................................... 11-20
Brake fluid ........................................................ 11-20
Checking the fluid level .................................... 11-20
Recommended brake fluid ............................... 11-21
Brake booster .................................................. 11-21
Brake pedal ...................................................... 11-22
Checking the brake pedal free play .................. 11-22
Checking the brake pedal reserve distance....... 11-22
Replacement of brake pad and lining ............ 11-22
Breaking-in of new brake pads and linings ....... 11-23
Parking brake stroke ....................................... 11-23
Tires and wheels .............................................. 11-24
Types of tires ................................................... 11-24
Tire pressure monitoring system (TPMS) .......... 11-24
Tire inspection ................................................. 11-25
Tire pressures and wear .................................. 11-26
Wheel balance ................................................. 11-28
Wear indicators ............................................... 11-28
Tire rotation direction mark .............................. 11-28
Tire rotation ..................................................... 11-29
Tire replacement .............................................. 11-29
Wheel replacement .......................................... 11-30
Aluminum wheels ............................................ 11-30
Chrome plated wheels (if equipped) .............. 11-31
Windshield washer fluid .................................. 11-32
Replacement of wiper blades ......................... 11-33
Windshield wiper blade assembly ..................... 11-34
Maintenance and service
11

11-24Maintenance and service
Tires and wheels &Types of tires
You should be familiar with type of tires
present on your vehicle. ! All season tires
The factory-installed tires on your new
vehicle 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
conditions. However all season tires do
not offer as much traction performance as
winter (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. ! 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-
covered 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 replace all four tires. !
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
summer tires and all season tires on roads
other than snow-covered and icy roads.
& Tire pressure monitoring
system (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
vehicle 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 illuminate. To avoid this
problem when adjusting the tire pressures
in a warm garage, inflate the tires to
pressures 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
every difference of 10 8F (5.6 8C) between the temperature in the garage and the
temperature outside. By way of example,
the following table shows the required tire
pressures that correspond to various out-
side temperatures when the temperature
in the garage is 60
8F (15.6 8C).
Standard tire pressures:
Front: 33 psi (230 kPa, 2.3 kgf/cm
2)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2)
Garage temperature: 60 8F (15.6 8C)
Outside
temperature Adjusted pressure
[psi (kPa, kgf/cm
2)]
Front Rear
30 8F( 18C) 36 (250, 2.5) 35 (240, 2.4)
10 8F( 12 8C) 38
(265, 2.65) 37
(255, 2.55)
10 8F
( 23 8C) 40 (280, 2.8)
39 (270, 2.7)
If the low tire pressure warning light
illuminates when you drive the vehicle in
cold outside air after adjusting the tire
pressures in a warm garage, re-adjust the
tire pressures using the method described
above. Then, increase the vehicle speed
to at least 20 mph (32 km/h) and check to
see that the low tire pressure warning light
turns off a few minutes later. If the low tire
pressure warning light does not turn off,
the tire pressure monitoring system may

11-26Maintenance and service
that cannot be seen with the naked eye.
This type of damage does not become
evident until time has passed. Try not
to drive over curbs, potholes or on
other rough surfaces. If doing so is
unavoidable, keep the vehicle ’s speed
down to a walking pace or less, and
approach the curbs as squarely as
possible. Also, make sure the tires are
not pressed against the curb when you
park the vehicle.. If you feel unusual vibration while
driving or find it difficult to steer the
vehicle in a straight line, one of the
tires and/or wheels may be damaged.
Drive slowly to the nearest authorized
SUBARU dealer and have the vehicle inspected.
& Tire pressures and wear
Maintaining the correct tire pressures
helps to maximize the tires ’service lives
and is essential for good running perfor-
mance. Check and, if necessary, adjust
the pressure of each tire (including the
spare) at least once a month (for example,
during a fuel stop) and before any long
journey.
Check the tire pressures when the tires
are cold. Use a pressure gauge to adjust
the tire pressures to the values shown on
the tire placard. The tire placard is located
on the door pillar on the driver ’s side.
Driving even a short distance warms up
the tires and increases the tire pressures.
Also, the tire pressures are affected by the
outside temperature. It is best to check tire
pressure outdoors before driving thevehicle.
When a tire becomes warm, the air inside
it expands, causing the tire pressure to
increase. Be careful not to mistakenly
release air from a warm tire to reduce itspressure. NOTE .
The air pressure in a tire increases
by approximately 4.3 psi (30 kPa, 0.3 kgf/cm
2) when the tire becomes warm.
. The tires are considered cold when
the vehicle has been parked for at least
3 hours or has been driven less than 1
mile (1.6 km).
WARNING
Do not let air out of warm tires to
adjust pressure. Doing so will result
in low tire pressure.
Incorrect tire pressures detract from con-
trollability and ride comfort, and they
cause the tires to wear abnormally.

11-30Maintenance and service
WARNING
. All four tires must be the same in
terms of manufacturer, brand
(tread pattern), construction, de-
gree of wear, speed symbol, load
index and size. Mixing tires of
different types, sizes or degrees
of wear can result in damage to
the vehicle ’s powertrain. Use of
different types or sizes of tires
can also dangerously reduce
controllability and braking per-
formance and can lead to anaccident.
. Use only radial tires. Do not use
radial tires together with belted
bias tires and/or bias-ply tires.
Doing so can dangerously re-
duce controllability, resulting in
an accident.
& Wheel replacement
When replacing wheels due, for example,
to damage, make sure the replacement
wheels match the specifications of the
wheels that are fitted as standard equip-
ment. Replacement wheels are available
from SUBARU dealers.WARNING
Use only those wheels that are
specified for your vehicle. Wheels
not meeting specifications could
interfere with brake caliper opera-
tion and may cause the tires to rub
against the wheel well housing dur-
ing turns. The resulting loss of
vehicle control could lead to anaccident. Aluminum wheels .
Aluminum wheels can be scratched
and damaged easily. Handle them care-
fully to maintain their appearance, perfor-
mance, and safety.
1) The length of the wheel nut wrench
CAUTION
There are 2 types of wheel nut
wrenches that apply to differentlengths.
For an aluminum wheel vehicle, the
11.2-inch (285 mm) wheel nut
wrench is equipped as a mainte-
nance tool. And for a chrome plated
wheel vehicle, the 13.2-inch (335
mm) wheel nut wrench is equipped

as well. Always use a wheel nut
wrench for an aluminum wheel. If
you use a wrench for a chrome
plated wheel, you cannot tighten it
to the specified torque.
. When any of the wheels are removed
and replaced for tire rotation or to change
a flat tire, always check the tightness of
the wheel nuts after driving approximately
600 miles (1,000 km). If any nut is loose,
tighten it to the following specified torque.
A tightening sequence specification for the
wheel nuts can be found in “Flat tires ”F 9-
6.
Wheel nuts tightening torque for alu-
minum wheel:
74 to 89 lbf·ft (100 to 120 N·m, 10 to 12 kgf·m)
This torque is equivalent to applying
approximately 88 to 110 lbs (40 to 50 kg)
at the top of the wheel nut wrench. . Never apply oil to the threaded parts,
wheel nuts, or tapered surface of the wheel. . Never let the wheel rub against sharp
protrusions or curbs.. When wheel nuts, balance weights, or
the center cap is replaced, be sure to
replace them with genuine SUBARU parts
designed for aluminum wheels. Chrome plated wheels (if equipped)
1) The length of the wheel nut wrench
CAUTION
There are 2 types of wheel nut
wrenches that apply to differentlengths.
For an aluminum wheel vehicle, the
11.2-inch (285 mm) wheel nut
wrench is equipped as a mainte-
nance tool. And for a chrome plated
wheel vehicle, the 13.2-inch (335
mm) wheel nut wrench is equipped
as well. Always use a wheel nut
wrench for a chrome plated wheel. If
you use a wrench for an aluminum wheel, you cannot tighten it to the
specified torque.
. When any of the wheels are removed
and replaced for tire rotation or to change
a flat tire, always check the tightness of
the wheel nuts after driving approximately
600 miles (1,000 km). If any nut is loose,
tighten it to the following specified torque.
A tightening sequence specification for the
wheel nuts can be found in “Flat tires ”F 9-
6.
Wheel nuts tightening torque for
chrome plated wheel:
89 to 111 lbf·ft (120 to 150 N·m, 12 to 15 kgf·m)
This torque is equivalent to applying
approximately 86 to 108 lbs (39 to 49 kg)
at the top of the wheel nut wrench. . Never apply oil to the threaded parts,
wheel nuts, or tapered surface of the wheel. . Never let the wheel rub against sharp
protrusions or curbs.. When wheel nuts, balance weights, or
the center cap is replaced, be sure to
replace them with genuine SUBARU parts
designed for chrome plated wheels. Maintenance and service
11-31

&Electrical system
Battery type and capacity (5HR) 75D23L (12V-52AH)
Alternator 12V-130A
Spark plugs SILFR6C11 (NGK)
& Capacities
Fuel tank 16.9 US gal (64 liters, 14.1 Imp gal)
Engine oil 6.7 US qt (6.3 liters, 5.5 Imp qt)
Transmission fluid 10.4 US qt (9.8 liters, 8.6 Imp qt)
Front differential gear oil 1.5 US qt (1.4 liters, 1.2 Imp qt)
Rear differential gear oil 0.8 US qt (0.8 liter, 0.7 Imp qt)
Power steering fluid 0.9 US qt (0.9 liter, 0.8 Imp qt)
Engine coolant 8.0 US qt (7.6 liters, 6.7 Imp qt)
Each quantity indicated above is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other factors. & Tires
Tire size P255/55R18 104H
Wheel size 1868JJ
Pressure Front 33 psi (230 kPa, 2.3 kgf/cm
2)
Rear 32 psi (220 kPa, 2.2 kgf/cm2)
Temporary spare tire Size T165/80R17
Pressure 60 psi (420 kPa, 4.2 kgf/cm
2)Specifications
12-3
– CONTINUED –

13-2Consumer information and Reporting safety defects
For U.S.A.
The following information has been
compiled according to Code of
Federal Regulations “Title 49, Part
575 ”. Tire information &
Tire labeling
Many markings (e.g. Tire size, Tire
Identification Number or TIN) are
placed on the sidewall of a tire by
tire manufacturers. These markings
can provide you with useful infor-
mation on the tire. ! Tire size
Your vehicle comes equipped with
P-Metric tire size. It is important to
understand the sizing system in
selecting the proper tire for your
vehicle. Here is a brief review of the
tire sizing system with a breakdown
of its individual elements. ! P Metric
With the P-Metric system, Section
Width is measured in millimeters.
To convert millimeters into inches,
divide by 25.4. The Aspect Ratio
(Section Height divided by Section
Width) helps provide more dimen-
sional information about the tiresize. Example:
(1) P = Certain tire type used on
light duty vehicles such as passen-
ger cars
(2) Section Width in millimeters
(3) Aspect Ratio (= section height 7
section width).
(4) R = Radial Construction
(5) Rim diameter in inches ! Load and Speed Rating Descrip- tions
The load and speed rating descrip-
tions will appear following the size designation.
They provide two important facts
about the tire. First, the number
designation is its load index. Sec-
ond, the letter designation indicates
the tire ’s speed rating.