2008 SAAB 9-3 load capacity

140 Interior equipmentLoad-through hatch, SportSedanConvertible: There is no load-through hatch.
A load-through hatch is incorporated in the rear seat backrest to
enable long, narrow items to be carried inside the car.
Before loading or unloading long items, switch off the engine and
apply the parking brake. This avoids the danger of the car moving
off if a long item were to knock the gear or selector lever into gear.
Fold down the armrest and open the hatch by lifting the handle.
There is a lock on the rear side of the hatch. Use this to lock or unlock
the hatch.
To lock: Open the hatch and lock the lock. Close the hatch. The
hatch is now locked.
To unlock: Fold down the wide section of the backrest and unlock
the lock. Alternatively, you can unlock the hatch from the trunk.
WARNING
Always secure the load firmly, for example using the middle
safety belt. This reduces the danger of personal injury result-
ing from the displacement of the load on hard braking or in the
event of a crash.
Do not exceed the load capacity of the car, as this will alter its
handling characteristics (see page 286).93_US_M08.book Page 140 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

142 Interior equipment
Trunk lightingOn the underside of the parcel shelf is a light
that is switched on and off when the trunk is
opened and closed.
If the trunk lid is left open, the lighting will be
switched off automatically after 20 minutes
to prevent the battery from running flat.
Emergency opening of the
narrow backrest, SportSedanThe narrow section of the backrest can be
opened in an emergency if the car is without
electricity (not possible to open trunk lid)
and you need to access the trunk for a warn-
ing triangle, for example.
Remove the cover and depress the yellow
lever forward.
Tools and spare wheel, see page 260. Do not exceed the load capacity of the
car, as this will alter its handling char-
acteristics (see page 286).
Match your speed and driving style to
how the car is loaded. The handling
characteristics of the car can be
affected since a load in the trunk will
alter the car’s center of gravity.Cover over emergency opening lever, on
parcel shelf
93_US_M08.book Page 142 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

144 Interior equipment
WARNING
Lay heavy bags on the floor. Place smaller and lighter bags on
top.
Elastic cargo net3: WARNING. Avoid eye injury. DO NOT
overstretch. ALWAYS keep face and body out of recoil path.
DO NOT use when strap has visible signs of wear or damage.
Secure heavy and bulky items using the lashing eyes provided
in the trunk. This will avert the danger of luggage flying around
if the car should brake suddenly or be involved in a crash.
Secure small items if the backrest is folded down. Small items
can also be thrown around inside the car and cause personal
injury.
Do not exceed the load capacity of the car, as this will alter its
handling characteristics (see page 286).93_US_M08.book Page 144 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

145 Interior equipment
Load-through hatch, SportCombiA load-through hatch is incorporated in the rear seat backrest to
enable long, narrow items to be carried inside the car.
Before loading or unloading long items, switch off the engine and
apply the parking brake. This avoids the danger of the car moving
off if a long item were to knock the gear or selector lever into gear.
Fold down the armrest and open the hatch by lifting the handle.
WARNING
Always secure the load firmly, for example using the middle
safety belt. This reduces the danger of personal injury result-
ing from the displacement of the load on hard braking or in the
event of a crash.
Do not exceed the load capacity of the car, as this will alter its
handling characteristics (see page 286).93_US_M08.book Page 145 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

192 Starting and drivingWhen continuing your journey, manually
select a low gear in which the engine speed
is about 3,500 rpm until the incline eases
(see page 170).
Recommendations for cars with
manual transmissionRises in coolant temperature are indicated
by the temperature gauge in the main instru-
ment panel.
When the needle is just outside the red
zone, the A/C compressor will be switched
off and, on certain engine variants, the max-
imum engine torque will be limited.
When continuing your journey, select a low
gear in which the engine speed is about
3,500 rpm until the incline eases.
Trailer hitch loadThe weight distribution on the trailer makes
a lot of difference to the handling properties
of the car and trailer combination. With a
two-wheel trailer, concentrate the load over
the wheels and keep it as low as possible.
The trailer should be loaded so that the load
on the towball is 110–165 lbs. (50–75 kg).
Note that this load must be included in the
total load for the car. If this now exceeds the
specified load capacity, the load in the trunk
may have to be reduced by the correspond-
ing amount.
WARNING
Remember to use engine-braking (selec-
tor position M1, M2, or M3) to spare the
brakes when you are driving on a long or
steep downhill slope.
Overheating can cause the brakes to
fade!
WARNING
Remember to use engine-braking (selec-
tor position 1, 2, or 3) to spare the brakes
when you are driving on a long or steep
downhill slope.
Overheating can cause the brakes to
fade!
Distribution of load in trailer
aLight
b Moderate
c Heavy
93_US_M08.book Page 192 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

250 Car careWheel ReplacementReplace any wheel that is bent, cracked or
badly rusted or corroded. If wheel nuts keep
coming loose, the wheel, wheel bolts and
wheel nuts should be replaced. If the wheel
leaks air, replace it (except some aluminum
wheels, which can sometimes be repaired).
See your dealer if any of these conditions
exist.
Your dealer will know the kind of wheel you
need.
Each new wheel should have the same
load-carrying capacity, diameter, width,
offset and be mounted the same way as the
one it replaces.
If you need to replace any of your wheels,
wheel bolts or wheel nuts, replace them only
with new Saab original equipment parts.
This way, you will be sure to have the right
wheel, wheel bolts and wheel nuts for your
vehicle.Notice: The wrong wheel can also cause
problems with bearing life, brake cool-
ing, speedometer or odometer calibra-
tion, headlamp aim, bumper height, vehi-
cle ground clearance and tire or tire
chain clearance to the body and chassis.
See “Changing a tire” on page 262.Used Replacement Wheels
WARNING
Using the wrong replacement wheels,
wheel bolts or wheel nuts on your vehicle
can be dangerous. It could affect the
braking and handling of your vehicle,
make your tires lose air and make you
lose control. You could have a collision in
which you or others could be injured.
Always use the correct wheel, wheel bolts
and wheel nuts for replacement.
WARNING
When fitting just one new pair of tires,
these should be fitted to the rear wheels,
as these are more critical to the direc-
tional stability of the car (e.g. on braking
or in a skid). The existing rear wheels
should therefore be moved to the front.
WARNING
Putting a used wheel on your vehicle is
dangerous. You can’t know how it’s been
used or how far it’s been driven. It could
fail suddenly and cause a crash. If you
have to replace a wheel, use a new GM
original equipment wheel.
93_US_M08.book Page 250 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

253 Car care
Aspect ratio: A two-digit number that indi-
cates the tire height-to-width measure-
ments. For example, if the tire size aspect
ratio is “55”, as shown in item “C” of the illus-
tration, it would mean that the tire´s sidewall
is 55% as high as it is wide.
Belt Rating: A letter code is used to indicate
the type of ply construction in the tire. The
letter “R” means radial ply construction; the
letter “D” means diagonal or bias ply con-
struction; and the letter “B” means
belted-bias ply construction.
Rim Diameter: Diameter of the wheel in
inches.
Load range: The load range represents the
load carry capacity a tire is certified to carry.
Speed Rating: The maximum speed that a
tire is certified to carry a load. Speed ratings
range from “A” to “Z”.
Tire markingsAn example of the meaning of the different
markings in a tire size is given below for a
tire size of 225/45 R17 94H:
225 Tire section width, mm
45Aspect ratio, i.e. the section height
as a percentage of the section
width
R Radial ply
17Wheel rim diameter 17 in at bead
seats
94 Tire load index
H Speed rating
Tire load indices
91Tire approved for max. 1355 lbs.
(615 kg)
93 Max. 1433 lbs. (650 kg)
94 Max. 1477 lbs. (670 kg)
95 Max. 1521 lbs. (690 kg)
97 Max. 1609 lbs. (730 kg)Speed ratings
QTire approved for speeds up to
100 mph (160 km/h)
S Max. 112 mph (180 km/h)
T Max. 118 mph (190 km/h)
H Max. 130 mph (210 km/h)
V Max. 149 mph (240 km/h)
W Max. 168 mph (270 km/h)
Y Max. 186 mph (300 km/h)
93_US_M08.book Page 253 Friday, May 11, 2007 11:37 AM
ProCarManuals.com

254 Car care
Loading Your VehicleThis is an example of what your vehicle´s
Tire-Loading Information/Certification label
might look like. It is located on the B-pillar
and shows how much weight your vehicle
may properly carry. The label tells you the
proper size, and recommended inflation
pressures for the tires on your vehicle. It
also gives you important information about
the number of people that can be in your
vehicle and the total weight that you can
carry. This weight is called the Vehicle
Capacity Weight, and includes the weight of
all occupants, cargo and all nonfac-
tory-installed options.
Tire Terminology and DefinitionsAir Pressure: The amount of air inside the
tire pressing outward on each square inch of
the tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight: This means the com-
bined weight of optional accessories, for
example, automatic transmission, power
steering, power brakes, power windows,
power seats, radio and air conditioning.
Aspect Ratio: The relationship of a tire´s
height to its width.
Belt: A rubber coated layer of cords that is
located between the plies and the tread.
Cords may be made from steel or other rein-
forcing materials.
Bias Ply Tire: A pneumatic tire in which the
ply cords that extend to the beads are laid at
alternate angles substantially less than 90
degrees to the centreline of the tread.
Cold Inflation Pressure: The amount of air
pressure in a tire, measured in pounds per
square inch (psi) or kilopascal (kPa), before
a tire has built up heat from driving. See
“Inflation - Tire Pressure” on page 244.
Curb weight: This means the weight of a
motor vehicle with standard and optional
equipment including the maximum capacity
of fuel, oil and coolant, without passengers
and cargo. This label can only be found on vehicles
sold in the U.S.
Vehicles sold in Canada have the tire
information label in the glove box, see
page 297.
TIN-codea Manufacturer´s Identification Mark
b Tire Size
c Tire Type Code
d Date of Manufacture93_US_M08.book Page 254 Friday, May 11, 2007 11:37 AM
ProCarManuals.com