2011 SUBARU TRIBECA winter tires

11-22Maintenance 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

13-14Consumer information and Reporting safety defects
4.The resulting figure equals the
available amount of cargo and
luggage load capacity. For exam-
ple, if the “XXX ”amount equals
1,400 lbs (635 kg) and there will be
five- 150 lbs (68 kg) passengers in
your vehicle, the amount of avail-
able cargo and luggage load capa-
city is 650 lbs. (1,400 750 (5 6
150) = 650 lbs).
5. Determine the combined weight
of luggage and cargo being loaded
on the vehicle. That weight may not
safely exceed the available cargo
and luggage load capacity calcu-
lated in Step 4. 6. If your vehicle will be towing a
trailer, load from your trailer will be
transferred to your vehicle. Consult
this manual to determine how this
reduces the available cargo and
luggage load capacity of your ve- hicle. Uniform tire quality grading standards
This information indicates the rela-
tive performance of passenger car
tires in the area of treadwear,
traction, and temperature resis-
tance. This is to aid the consumer
in making an informed choice in the
purchase of tires.
Quality grades can be found where
applicable on the tire sidewall be-
tween tread shoulder and maxi-
mum section width. For example:
Treadwear 200 Traction AA Tem-
perature A
The quality grades apply to new
pneumatic tires for use on passen-
ger cars. However, they do not
apply to deep tread, winter type
snow tires, space-saver or tempor-
ary use spare tires, tires with
nominal rim diameters of 12 inches
or less, or to some limited produc-
tion tires.
All passenger car tires must con-form to Federal Safety Require-
ments in addition to these grades. &
Treadwear
The treadwear grade is a compara-
tive rating based on the wear rate of
the tire when tested under con-
trolled conditions on a specified
government test course.
For example, a tire graded 150
would wear one and one-half (1-
1/2) times as well on the govern-
ment course as a tire graded 100.
The relative performance of tires
depends upon the actual conditions
of their use, however, and may
depart significantly from the norm
due to variations in driving habits,
service practices and differences in
road characteristics and climate. & Traction AA, A, B, C
The traction grades, from highest to
lowest, are AA, A, B and C. Those
grades represent the tire ’s ability to
stop on wet pavement as measured
under controlled conditions on spe-

14-4Index
D
Daytime running light system ....................................... 3-27
Differential gear oil
Front ........................................................... 11-16, 12-6
Rear ............................................................ 11-17, 12-6
Dimensions ............................................................... 12-2
Disarming the alarm system ........................................ 2-18
Disc brake pad wear warning indicators ........................ 7-20
Dome light ........................................................ 6-2, 11-43
Door Locks ..................................................................... 2-5
Open warning light ................................................. 3-17
Step light ............................................................. 11-44
Drive belts. ............................................................... 11-14
Driving All-Wheel Drive warning light ................................... 3-18
AWD vehicles .......................................................... 8-4
Car phone/cell phone .................................................. 8
Drinking ..................................................................... 7
Drugs ........................................................................ 7
Foreign countries ..................................................... 8-4
Pets .......................................................................... 8
Snowy and icy roads ................................................ 8-9
Tips.................................................................. 8-2, 8-4
Tired or sleepy. ........................................................... 7
Winter .................................................................... 8-7
E
Electrical system ........................................................ 12-7
Electronic Brake Force Distribution (EBD) system ........................................................... 3-17, 7-22 Emergency Locking Retractor (ELR)
............................. 1-18
Engine Compartment overview ............................................ 11-6
Coolant ....................................................... 11-10, 12-7
Exhaust gas (carbon monoxide) ............................. 6, 8-2
Hood .................................................................... 11-4
Oil ................................................................ 11-7, 12-4Overheating ........................................................... 9-14
Starting .................................................................. 7-7
Stopping ................................................................. 7-8
Exterior care .............................................................. 10-2
F
Flat tires ..................................................................... 9-6
Floor mat ................................................................... 6-13
Fluid level Automatic transmission ......................................... 11-15
Brake .................................................................. 11-18
Power steering ..................................................... 11-17
Fog light
Bulb .................................................................... 11-40
Indicator light ......................................................... 3-21
Switch ................................................................... 3-31
Folding mirror switch ................................................... 3-42
Front Differential gear oil ........................................ 11-16, 12-6
Fog light ...................................................... 3-31, 11-40
Fog light indicator light ............................................ 3-21
Seatbelt pretensioners ............................................ 1-28
Turn signal light .................................................... 11-40
Front seats ................................................................. 1-2

Windows................................................................... 2-21
Windshield Washer fluid ......................................................... 11-29
Wiper and washer switches ..................................... 3-33
Wiper blades ........................................................ 11-31
Wiper deicer .......................................................... 3-35
Winter Driving .................................................................... 8-7
Tires ............................................................ 8-10, 11-22
Wiper and washer ...................................................... 3-32
Wiper deicer .............................................................. 3-35 Index
14-11