tire pressure SAAB 9-2X 2006 User Guide

Maintenance and serviceTires and wheels ................................................ 11-30
Types of tires .......................................................... 11-30
Tire inspection ........................................................ 11-30
Tire pressures and wear ........................................ 11-31
Wheel balance ........................................................ 11-32
Wear indicators ....................................................... 11-33
Tire rotation ............................................................. 11-33
Tire replacement ..................................................... 11-33
Wheel replacement ................................................. 11-34
Aluminum wheels ............................................... 11-35
Windshield washer fluid .................................... 11-35
Replacement of wiper blades ............................ 11-36
Windshield wiper blades assembly ...................... 11-36
Windshield wiper blade rubber ............................. 11-37
Rear window wiper blade assembly ..................... 11-38
Rear window wiper blade rubber .......................... 11-38
Battery ................................................................. 11-40
Fuses ................................................................... 11-41
Main fuse ............................................................. 11-42
Installation of accessories ................................ 11-43
Replacing bulbs .................................................. 11-44
HID headlight bulbs 3 ............................................ 11-46
Halogen headlight bulbs 3 .................................... 11-46
Parking light ............................................................ 11-48
Front turn signal light and front side marker light
bulbs ..................................................................... 11-49
Rear combination lights ......................................... 11-50License plate light .................................................. 11-52
Dome light, map light and cargo area light .......... 11-52
3 Asterisk means: equipment not fitted in all cars (can depend
on model variant, engine variant, market specification, options
or accessories)
.
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Maintenance and service
11 - 3 1
11
– CONTINUED –
pressed against the curb when you
park the vehicle.

If you feel unusual vibration while
driving or find it difficult to steer the ve-
hicle in a straight line, one of the tires
and/or wheels may be damaged. Drive
slowly to the nearest authorized Saab
dealer and have the vehicle inspected.
Tire pressures and wearMaintaining 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 label. The tire label 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 the vehi-
cle.
When a tire becomes warm, the air inside
it expands, causing the tire pressure to in-
crease. Be careful not to mistakenly re-
lease air from a warm tire to reduce its
pressure.
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
three hours or has been driven less
than one mile (1.6 km).
Incorrect tire pressures detract from con-
trollability and ride comfort, and they
cause the tires to wear abnormally.

Correct tire pressure (tread worn
evenly)
Roadholding is good, and steering is re-
sponsive. Rolling resistance is low, so fuel
consumption is also lower.
D00120
Do not let air out of warm tires to ad-
just pressure. Doing so will result in
low tire pressure.
B00050
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11 - 3 2
Maintenance and service

Abnormally low tire pressure (tread
worn at shoulders)
Rolling resistance is high, so fuel con-
sumption is also higher.
Abnormally high tire pressure (tread
worn in center)
Ride comfort is poor. Also, the tire magni-
fies the effects of road-surface bumps and
dips, possibly resulting in vehicle damage.
If the label shows tire pressures for the ve-
hicle when fully loaded and for the vehicle
when towing a trailer, adjust the tire pres-
sures to the values that match current
loading conditions.

Wheel balanceEach wheel was correctly balanced when
your vehicle was new, but the wheels will
become unbalanced as the tires become
worn during use. Wheel imbalance caus-
es the steering wheel to vibrate slightly at
certain vehicle speeds and detracts from
the vehicle’s straight-line stability. It can
also cause steering and suspension sys-
tem problems and abnormal tire wear. If
you suspect that the wheels are not cor-
rectly balanced, have them checked and
adjusted by your Saab dealer. Also have
them adjusted after tire repairs and after
tire rotation.NOTELoss of correct wheel alignment* caus-
es the tires to wear on one side and re-
duces the vehicle’s running stability.
B00051
B00052
Driving at high speeds with exces-
sively low tire pressures can cause
the tires to deform severely and to
rapidly become hot. A sharp in-
crease in temperature could cause
tread separation, and destruction of
the tires. The resulting loss of vehi-
cle control could lead to an acci-
dent.
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Maintenance and service
11 - 3 3
11
– CONTINUED –
Contact your Saab dealer if you notice
abnormal tire wear.*: The suspension system is designed to hold
each wheel at a certain alignment (relative to
the other wheels and to the road) for optimum
straight-line stability and cornering perfor-
mance.
Wear indicators1) New tread
2) Worn tread
3) Tread wear indicatorEach tire incorporates a tread wear indica-
tor, which becomes visible when the depth
of the tread grooves decreases to 0.063 in
(1.6 mm). A tire must be replaced when
the tread wear indicator appears as a solid
band across the tread.
NOTEFor safety, inspect tire tread regularly
and replace the tires before their tread
wear indicators become visible.
Tire rotation
Tire wear varies from wheel to wheel. To
maximize the life of each tire and ensure
that the tires wear uniformly, it is best to
rotate the tires every 7,500 miles (12,500
km). Rotating the tires involves switching
the front and rear tires on the right-hand
side of the vehicle and similarly switching
the front and rear tires on the left-hand
side of the vehicle. (Each tire must be kept
on its original side of the vehicle.)
Replace any damaged or unevenly worn
tire at the time of rotation. After tire rota-
tion, adjust the tire pressures and make
sure the wheel nuts are correctly tight-
ened.
After driving approximately 600 miles
(1,000 km), check the wheel nuts again
and retighten any nut that has become
loose.
Tire replacementThe wheels and tires are important and in-
tegral parts of your vehicle’s design; they
cannot be changed arbitrarily. The tires fit-
ted as standard equipment are optimally
matched to the characteristics of the vehi-
cle and were selected to give the best pos-
sible combination of running performance,
ride comfort, and service life. It is essential
for every tire to have a size and construc-
tion matching those shown on the tire la-
123
B00327
When a tire’s tread wear indicator
becomes visible, the tire is worn be-
yond the acceptable limit and must
be replaced immediately. With a tire
in this condition, driving at high
speeds in wet weather can cause
the vehicle to hydroplane. The re-
sulting loss of vehicle control can
lead to an accident.
B00054
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12-4
Specifications

CapacitiesAT: Automatic transmission
MT: Manual transmission
TiresFuel tank
15.9 US gal (60 liters)
Engine oil
4.2 US qt (4.0 liters)
Transmission oil (MT)
3.7 US qt (3.5 liters)
Transmission oil (AT)
9.8 US qt (9.3 liters)
AT differential gear oil
1.3 US qt (1.2 liter)
Rear differential gear oil
0.8 US qt (0.8 liter)
Power steering fluid
0.7 US qt (0.7 liter)
Engine coolant
Turbo engine model
MT
7.8 US qt (7.4 liters)
AT
7.7 US qt (7.3 liters)
Non-turbo engine model
MT
7.4 US qt (7.0 liters)
AT
7.3 US qt (6.9 liters)
Tire size
P205/55R16 89V
215/45R17 91W
Wheel size
16  6
1/2 JJ
17  7 JJ
Pressure
Front
32 psi (220 kPa, 2.2 kgf/cm
2)
33 psi (230 kPa, 2.3 kgf/cm
2)
Rear
29 psi (200 kPa, 2.0 kgf/cm
2)
32 psi (220 kPa, 2.2 kgf/cm
2)
Temporary spare tire
Size
T135/70 D16
Pressure
60 psi (420 kPa, 4.2 kgf/cm
2)
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Specifications
12-5
12
NOTEAdjust the tire pressure to 36 psi (250 kPa, 2.5 kgf/cm
2) when driving the vehicle with five people and cargo inside and at
speeds exceeding 99.4 mph (160 km/h).

Wheel alignmentItem
2.5-liter non-turbo
2.5-liter turbo
2.5i model
Aero 3

Drive system
AWD
Toe
Front
0.1 in (2 mm)
Rear
0 in (0 mm)
Camber
Front
–0
10’
–0
20’
Rear
–1
15’
–1
20’
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12-10
Specifications
Vehicle identification
C00109
4
6 75 12
3
8 9
1) Vehicle identification number
2) Vacuum hose connections label/
Emission control label
3) Tire inflation pressure label
4) Certification plate
5) Bar code label (U.S. only)
6) Vehicle identification number plate
7) Model number plate
8) Radio noise label (Canada only)
9) Fuel label
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113
Consumer information and Reporting safety defects
Tire information .................................................. 13-2
Tire labeling ............................................................. 13-2
Recommended tire inflation pressure .................. 13-5
Glossary of tire terminology .................................. 13-6
Tire care – maintenance and safety practices ..... 13-7
Vehicle load limit – how to determine ................... 13-8
Determining compatibility of tire and vehicle
load capacities ...................................................... 13-11
Adverse safety consequences of overloading
on handling and stopping and on tires .............. 13-11
Steps for Determining Correct Load Limit ........... 13-11
Uniform tire quality grading standards ............ 13-12
Treadwear ................................................................ 13-12
Traction AA, A, B, C ................................................ 13-12
Temperature A, B, C ............................................... 13-13
Reporting safety defects (USA) ......................... 13-13
Reporting safety defects to the Canadian
government ...................................................... 13-143 Asterisk means: equipment not fitted in all cars (can depend
on model variant, engine variant, market specification, options
or accessories)
.
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Consumer information and Reporting safety defects
13-3
13
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which specifies the maximum load a
tire can carry at the speed indicated
by its speed symbol, at maximum in-
flation pressure.
For example, “91” means 1,356 lbs
(615 kg), “89” means 1,279 lbs (580
kg)(7) Speed Rating: An alphabetical
system describing a tire’s capability to
travel at established and predeter-
mined speeds.
For example, “V” means 149 mph
(240 km/h), “W” means 168 mph (270
km/h)


Tire Identification Number (TIN)
Tire Identification Number (TIN) is
marked on the intended outboard
sidewall. The TIN is composed of four
groups. Here is a brief review of the
TIN with a breakdown of its individual
elements.(1) Manufacturer’s Identification Mark
(2) Tire Size
(3) Tire Type Code
(4) Date of Manufacture
The first two figures identify the week,
starting with “01” to represent the first
full week of the calendar year; the
second two figures represent the
year. For example, 0101 means the
1st week of 2001.


Other markings
The following makings are also
placed on the sidewall.

Maximum permissible inflation
pressure
The maximum cold inflation pressure
to which this tire may be inflated. For
example, "300 kpa (44 PSI) MAX.
PRESS"

Maximum load rating
The load rating at the maximum per-
missible weight load for this tire. For
example, “MAX. LOAD 580 kg (1279
LBS) @ 300 kpa (44 PSI) MAX.
PRESS.” Load indices apply only to the
tire, not to the vehicle. Putting a
load rated tire on any vehicle
does not mean the vehicle can
be loaded up to the tire’s rated
load.

Speed ratings apply only to
the tire, not to the vehicle. Put-
ting a speed rated tire on any
vehicle does not mean the ve-
hicle can be operated at the
tire’s rated speed.
The speed rating is void if the
tires are worn out, damaged,
repaired, retreaded, or other-
wise altered from their original
condition. If tires are repaired,
retreaded, or otherwise al-
tered, they may not be suitable
for original equipment tire de-
signed loads and speeds.
DOT XX XX XXX XXXX
(1) (2)
(3)(4)
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Consumer information and Reporting safety defects
13-5
– CONTINUED –
13
Recommended tire inflation pressure


Recommended cold tire inflation pressure
Recommended cold tire inflation pressure for your vehicle’s tires is as follows,
NOTEAdjust the tire pressure to 36 psi (250 kPa, 2.5 kgf/cm
2) when driving the vehicle with five people and cargo inside and at
speeds exceeding 99.4 mph (160 km/h).
Tire size
P205/55R16 89V
P215/45R17 91W
Wheel size
16  6.5 JJ
17  7 JJ
Pressure
Front
32 psi (220 kpa, 2.2 kgf/cm
2)
33 psi (230 kpa, 2.3 kgf/cm
2)
Rear
29 psi (200 kpa, 2.0 kgf/cm
2)
32 psi (220 kpa, 2.2 kgf/cm
2)
Temporary spare tire
Size
T135/70 D16
Pressure
60 psi (420 kpa, 4.2 kgf/cm
2)
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