Driving tips
8-5
Driving tips for AWD vehiclesAll-Wheel Drive distributes the engine
power to all four wheels. AWD vehicles
provide better traction when driving on
slippery, wet or snow-covered roads and
when moving out of mud, dirt and sand. By
shifting power between the front and rear
wheels, AWD can also provide added
traction during acceleration and added en-
gine braking force during deceleration.
Therefore, your Saab AWD vehicle may
handle differently than an ordinary two
wheel drive vehicle and it contains some
features unique to AWD. For safety pur-
poses as well as to avoid damaging the
AWD system, you should keep the follow-
ing tips in mind:An AWD vehicle is better able to climb
steeper roads under snowy or slippery
conditions than a two wheel drive vehicle.
There is little difference in handling, how-
ever, during extremely sharp turns or sud-
den braking. Therefore, when driving
down a slope or turning corners, be sure
to reduce your speed and maintain an am-
ple distance from other vehicles.
When replacing a tire, make sure you
use only the same size, construction,
brand, and load range as the original tires
listed on the tire label. Using other sizes,
circumference or construction may result
in severe mechanical damage to the drive
train of your vehicle and may affect ride,
handling, braking, speedometer/odometer
calibration, and clearance between the
body and tires. It also may be dangerous
and lead to loss of vehicle control.
If you use a temporary spare tire to re-
place a flat tire, be sure to use the original
temporary spare tire stored in the vehicle.
Using other sizes may result in severe
mechanical damage to the drive train of
your vehicle.
Always check the cold tire pressure be-
fore starting to drive. The recommended
tire pressure is provided on the tire label,
which is located under the door latch onthe driver’s side on U.S. vehicles or in the
glovebox on Canadian vehicles.
Tire chains should always be placed on
the front wheels only.
There are some precautions that you
must observe when towing your vehicle.
For detail information, see the “Towing”
section in chapter 9.
800004
Always maintain a safe driving
speed according to the road and
weather conditions in order to
avoid having an accident on a
sharp turn, during sudden braking
or under other similar conditions.
Always use the utmost care in
driving – overconfidence because
you are driving an All-Wheel Drive
vehicle could easily lead to a seri-
ous accident.
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Driving tips
8-9
8
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Snow tires
Your vehicle may be equipped with “all
season tires” as original equipment, which
are designed to provide an adequate
measure of traction, handling and braking
performance in year-round driving. In win-
ter, it may be possible to enhance perfor-
mance through use of tires designed spe-
cifically for winter driving conditions.
The optional 215/45R17 tires for the Aero
model are summer tires. Compared with
winter and all-season tires, summer tires
give significantly less grip on snowy and
icy road surfaces. Therefore, use of winter
tires is strongly recommended when driv-
ing with such road conditions.
When 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, construc-
tion, brand and load range and you should
never mix radial, belted bias or bias tires
since this may result in dangerous han-
dling characteristics. When you choose a
tire, make sure that there is enough clear-
ance between the tire and vehicle body.
Remember to drive with care at all times
regardless of the type of tires on your ve-
hicle.Tire chainsDriving on snowy grades or icy roads may
require the use of tire chains, in whichcase put the chains on the front wheels
only. Use only SAE class S type chains
that are of the correct size for your tires so
as not to damage the vehicle body or sus-
pension.
When driving with tire chains, drive at
speeds below 19 mph (30 km/h).
When a temporary spare tire is on a front
wheel, replace the temporary spare tire
with the rear tire on the same side of the
vehicle, and then fit chains on the front
tires.
Always use the utmost care when driving
with tire chains – overconfidence because
you are driving with tire chains could eas-
ily lead to a serious accident.
Rocking the vehicleIf you must rock the vehicle to free it from
snow, sand, or mud, depress the acceler-
ator pedal slightly and move the selector
lever back and forth between “D” and “R” When replacing original tires with
winter (snow) tires, make sure you
use only the same size, construc-
tion and load range as the original
tires listed on the tire label. Using
other sizes and 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.
You must install four winter tires
that are of the same size, con-
struction, brand, and load range.
Mixing other sizes 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.
Do 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.Tire chains cannot be used on tires
listed in the following because of
lack of clearance between the tires
and vehicle body.
Optional 215/45R17 tires for Aero
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8-10
Driving tips
repeatedly. Do not race the engine. For
the best possible traction, avoid spinning
the wheels when trying to free the vehicle.
When the road surface is extremely slip-
pery, you can obtain better traction by
starting the vehicle with the transmission
in 2nd than 1st (both for MT and AT).
Refer to the “Automatic transmission” sec-
tion in chapter 7 for information on holding
the transmission in 2nd position.
Loading your vehicleNever allow passengers to ride on
a folded rear seatback, in the
trunk or in the cargo area. Doing
so may result in serious injury.
Never stack luggage or other car-
go higher than the top of the seat-
back because it could tumble for-
ward and injure passengers in the
event of a sudden stop or acci-
dent. Keep luggage or cargo low,
as close to the floor as possible.
100094
When you carry something inside
the vehicle, secure it whenever
you can to prevent it from being
thrown around inside the vehicle
during sudden stops, sharp turns
or in an accident.
Do not pile heavy loads on the
roof. These loads raise the vehi-
cle’s center of gravity and make it
more prone to tip over.
Secure lengthy items properly to
prevent them from shooting for-
ward and causing serious injury
during a sudden stop.
Never exceed the maximum load
limit. If you do, some parts on
your vehicle can break, or it can
change the way your vehicle han-
dles. This could result in loss of
control and cause personal injury.
Also, overloading can shorten the
life of your vehicle.
Do not place anything on the rear
shelf behind the extended lug-
gage cover. Such items could
tumble forward in the event of a
sudden stop or a collision. This
could cause serious injury.
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13-12
Consumer information and Reporting safety defects
ferred to your vehicle. Consult this
manual to determine how this reduc-
es the available cargo and luggage
load capacity of your vehicle.
Uniform tire quality grading standardsThis information indicates the relative
performance of passenger car tires in
the area of treadwear, traction, and
temperature resistance. 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 maximum
section width. For example:
Treadwear 200 Traction AA Tem-
perature A
The quality grades apply to new pneu-
matic tires for use on passenger cars.
However, they do not apply to deep
tread, winter type snow tires, space-
saver or temporary use spare tires,
tires with nominal rim diameters of 12
inches or less, or to some limited pro-
duction tires.
All passenger car tires must confirm
to Federal Safety Requirements in
addition to these grades.
TreadwearThe treadwear grade is a comparative
rating based on the wear rate of the
tire when tested under controlled con-
ditions 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 government course as
a tire graded 100. The relative perfor-
mance of tires depends upon the ac-
tual conditions of their use, however,
and may depart significantly from the
norm due to variations in driving hab-
its, service practices and differences
in road characteristics and climate.Traction AA, A, B, CThe 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 speci-
fied government test surfaces of as-
phalt and concrete. A tire marked C
may have poor traction performance.
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Consumer information and Reporting safety defects
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13
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Temperature A, B, CThe temperature grades are A (the
highest), B, and C, representing the
tire’s resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled condi-
tions on a specified indoor laboratory
test wheel. Sustained high tempera-
ture can cause the material of the tire
to degenerate and reduce tire life, and
excessive temperature can lead to
sudden tire failure. The grade C corre-
sponds to a level of performance
which all passenger car tires must
meet under the Federal Motor Vehicle
Safety Standards No. 109. Grades B
and A represent higher levels of per-
formance on the laboratory test wheel
than the minimum required by law.
Reporting safety defects (USA)If you believe that your vehicle has a
defect which could cause a crash or
could cause injury or death, you
should immediately inform the Nation-
al Highway Traffic Safety Administra-
tion (NHTSA) in addition to notifying
Saab Cars USA, Inc.
If NHTSA receives similar complaints,
it may open an investigation, and if it
finds that a safety defect exists in a
group of vehicles, it may order a recall
and remedy campaign. However,
NHTSA cannot become involved in
individual problems between you,
your dealer, or Saab Cars USA, Inc.
To contact NHTSA, you may call the
toll-free Vehicle Safety Hotline at 1-
888-327-4236 (TTY: 1-800-424-9153;
go to http://www.safercar.gov; or write
to: Administrator, NHTSA, 400 Sev-
enth Street, SW., Washington D.C.
20590. You can also obtain other in-
formation about motor vehicle safety
from http:// www safercar.gov. The traction grade assigned to
this tire is based on straight-
ahead braking traction tests,
and does not include accelera-
tion, cornering, hydroplaning, or
peak traction characteristics.
The temperature grade for this
tire is established for a tire that
is properly inflated and not over-
loaded. Excessive speed, under-
inflation, or excessive loading,
either separately or in combina-
tion, can cause heat buildup and
possible tire failure.
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