load capacity SAAB 9-5 2005 Owners Manual

6Engine compartment
IB3636
Engine ______________________ 186
Checking the oil level ___________ 186
Changing engine oil ____________ 187
Engine oil, specification _________ 255
Braking______________________ 152
ABS brakes __________________ 153
Brake and clutch fluid ___________ 189
Brake system _________________ 259
Brake pads ___________________ 259
Fuses _________________ 211
Changing a fuse _________ 213
Relays ________________ 215
Table of fuses ___________ 211Temperature gauge ______ 59
Driving in hot weather_____ 160
Driving in cold weather ____ 159
Coolant________________ 188
Coolant capacity_________ 254
Power steering fluid _______ 191
Steering, technical data ___ 259
Wipers and washers ______ 71
Washers _______________ 196
Washer jets ____________ 196
Jump starting _________________ 174
Battery ______________________ 192
Charging/replacing the battery____ 193
Manual transmission ___________ 142
Automatic transmission _________ 143
Automatic transmission,
technical data ________________ 258
Manual gearbox, technical data ___ 258
Important considerations for driving 136
Turbo unit ___________________ 183
Engine, technical data __________ 254Ignition switch ___________ 132
Drive belts ______________ 194
Spark plugs _____________ 257
Catalytic converter _______ 137Warning labels __________ 7
V.I.N. number ___________ 262
Engine number __________ 262
Gearbox number _________ 262
Color code______________ 262
Tire and Loading Information
Label _________________ 226
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59 Instruments and controls
Speedometer(U.S. speedometer shown)
The speedometer receives signals from the
wheel sensors in the ABS system.
If the NIGHT PANEL mode has been selec-
ted, the scale will be illuminated up to 87
mph (140 km/h). The remainder of the scale
will be illuminated if the speed of the car
exceeds 84 mph (135 km/h).
Fuel gauge Fuel-tank capacity, 18.5 US gal. (70 liters).
The fuel gauge shows the amount of fuel left
in the tank. When this is down to about
2.5 gal. (10 liters), a warning light on the
main instrument panel will come on (see
page 55).
Use the Saab Information display (SID) to
check the approximate distance that can be
traveled on the remaining fuel
(see page 61).
Temperature gauge The temperature gauge shows the tempe-
rature of the coolant. The needle should be
in the middle of the scale when the engine
is at normal operating temperature.
If the needle approaches the red zone,
which can occur in very hot weather or when
the engine is under a heavy load, drive in the
highest gear possible, keep the engine revs
low and avoid shifting down.
If the needle enters the red zone, the
warning light will come on and an alarm
chime will sound.
2030405060
70
80
90
100
110
120
130
140
150
160
240
260220200180160
140 120 100
80
60
40
20
10
IB1851
IB345
IB343
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122 Interior equipment and trunk
WARNING
 Place heavy items closest to the backrest and stow smaller
and lighter items on top.
Never
overload the cargo net (accessory). If the elastic
breaks this may cause personal injury. Do not use a cargo net
that shows signs of wear.
 Secure heavy and bulky items using the tie down points
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 (see page 123).
 Secure small items if the backrest is folded down or the
load-through hatch is open. 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 252).
 Make sure that the seat cushions and backrests are properly
secured when folding them back to their normal position.
Check that the button (item 3 on page 121) is flush with the
surround before entering the back seat.
The tail pipe of the exhaust system can become very hot during
driving. Bear this in mind when loading and unloading the car so
that children, for example, do not burn themselves.
IB462
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123 Interior equipment and trunk
Trunk pass-through hatch A trunk pass-through hatch is incorporated in the rear seat backrest
to enable long, narrow items to be carried inside the car.
Items should not weigh more than 33 lbs. (15 kg) nor be more than
2 yards (2 metres) in length. See the label on the hatch.
1 Fold down the armrest.
2 Raise the hatch by lifting the handle.
Before loading or unloading long items, switch off the engine and
apply the handbrake. This averts the danger of the car moving off
suddenly if a long item were to knock the gear or selector lever into
gear. Tie DownsThe tie downs for securing the load are fitted inside the trunk. Place
the load as far in as possible.
WARNING
 Anchor the load securely (e.g. using middle safety belt) to
avoid danger of injury resulting from displacement of load on
hard braking.
 Do not exceed the load capacity of the car, as this will alter its
handling characteristics (see page 252).
IB463IB464
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165 Starting and driving
Trailer hitch loadThe weight distribution on the trailer makes
a lot of difference to the handling properties
of the car and trailer combination. As
regards single-axle trailers, whenever pos-
sible, concentrate the load over the wheels
and keep it as low as possible.
The trailer should be loaded so that the
maximum load on the towbar ball is 5 % to
7 % of the trailer weight with a maximum
permissible tongue weight of 110–165 lbs.
(50–75 kg).
Note that this load must be added to the total
load for the car. If this now exceeds the
specified load capacity, the load in the lug-
gage compartment will have to be reduced
by a corresponding amount.
WARNING
When you connect the trailer be sure to
attach its safety chains to the holes as
illustrated.
IB106
Distribution of load in trailer aLight
b Moderate
cHeavy
Attach the safety chains to the holes as
illustrated.
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222 Car care and technical informationWheel Alignment and Tire BalanceThe wheels on your vehicle were aligned
and balanced carefully at the factory to give
you the longest tire life and best overall per-
formance.
Scheduled wheel alignment and wheel
balancing are not needed. However, if you
notice unusual tire wear or your vehicle pul-
ling one way or the other, the alignment may
need to be reset. If you notice your vehicle
vibrating when driving on a smooth road,
your wheels may need to be rebalanced.Wheel 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.Make sure tires with Tire Pressure Monitors
are fitted as replacement tires on cars with
this system.
Notice:
The wrong wheel can also cause
problems with bearing life, brake coo-
ling, speedometer or odometer calibra-
tion, headlamp aim, bumper height,
vehicle ground clearance and tire or tire
chain clearance to the body and chassis.
See “Changing a wheel” on page 231.
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.
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225 Car care and technical information
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 cons-
truction; 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:
215/55 R16 93 V 215 Tire section width, mm
55 Aspect ratio, i.e. the section height
is 55 % of the section width
R Radial ply
16 Wheel rim diameter 16 in at bead
seats
93 Tire load code
V Speed marking
Tire load index
91 Tire approved for max. 1355 lbs.
(615 kg)
93 Max. 1433 lbs (650 kg)
94 Max. 1477 lbs (670 kg)
Speed ratings
Q Tire 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. 150 mph (240 km/h)
W Max. 167 mph (270 km/h)
Y Max. 186 mph (300 km/h)
TIN-codea Manufacturer´s Identification Mark
b Tire Size
c Tire Type Code
d Date of Manufacture
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226 Car care and technical informationLoading 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 nonfactory-
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 combi-
ned 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-
forcecing 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 centerline 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 have built up heat from driving. See
“Inflation - Tire Pressure” on page 217.
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.
DOT Markings:
A code molded into the
sidewall of a tire signifying that the tire is in
compliance with the U.S. Department of
Transportation motor vehicle safety stan-
dards. The DOT code includes the Tire
Identification Number (TIN), an alphanume-
ric designator which can also indentify the
tire manufacturer, production plant, brand
and date of production.
GVWR:
Gross Vehicle Weight Rating see
“Loading Your Vehicle” on page 226.
GAWR FRT:
Gross Axle Weight Rating for
the front axle, see “Loading Your Vehicle”
on page 226.
GAWR RR:
Gross Axle Weight Rating for
the rear axle, see “Loading Your Vehicle” on
page 226.
Intended Outboard Sidewall:
The side of
an asymmetrical tire that must always face
outward when mounted on a vehicle.
Kilopascal (kPa):
The metric unit for air
pressure. There are 6.9 kPa to one psi.
Light Truck (LT-Metric) Tire:
A tire used
on light duty trucks and some multipurpose
passenger vehicles.
Load Index:
An assigned number ranging
from 1 to 279 that corresponds to the load
carrying capacity of a tire.
This label can only be found on vehicles
sold in the U.S.
Vehicles sold in Canada have the tire
information label in the glovebox, see
page 262.
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227 Car care and technical information
Maximum Load rating:
The load rating for
a tire at the maximum permissible inflation
pressure for that tire.
Maximum Loaded Vehicle Weight:
The
sum of curb weight; accessory weight;
vehicle capacity weight; and production
options weight.
Maximum Permissible Inflation Pres-
sure:
The maximum cold inflation pressure
to which a tire may be inflated.
Normal occupant weight:
The number of
occupants a vehicle is designed to seat mul-
tipled by 150 pounds (68 kg). See “Loading
Your Vehicle” on page 226.
Occupant Distribution:
Designated sea-
ting positions.
Outward Facing Sidewall: The side of a
asymmetrical tire that has a particular side
that faces outward when mounted on a
vehicle. The side of the tire that contains a
whitewall bears white lettering or bears
manufacturer, brand and or model name
molding on the other sidewall of the tire.
Passenger (P-Metric) Tire:
A tire used on
passenger cars and some light duty trucks
and multipurpose vehicles.
Recommended Inflation Pressure:

Vehicle manufacturer´s recommended tire
inflation pressure shown on the tire label,
see “Inflation - Tire Pressure” on page 217
and “Loading Your Vehicle” on page 226.
Radial Ply Tire:
A pneumatic tire in which
the ply cords that extend to the beads are
laid at substantially 90 degrees to the cen-
terline of the tread.
Rim:
A metal support for a tire or a tire and
tube assembly upon which the tire beads
are seated.
Sidewall:
The portion of a tire between the
tread and the bead.
Speed rating:
An alphanumeric code
assigned to a tire indicating the maximum
speed at which a tire can operate.
Traction:
The friction between the tire and
the road surface. The amount of grip provi-
ded.
Treadwear Indicators:
Narrow bands,
sometimes called “wear bars”, that show
across the tread of a tire when only
2/32 inch of tread remains. See “When It Is
Time for New Tires” on page 219.
Tread Width:
The width of the tire´s tread.
UTQGS:
Uniform Tire Quality Grade Stan-
dards, a tire information system that provi-
des consumers with ratings for a tire´s trac-
tion, temperature and treadwear. Ratings
are determined by tire manufacturers using
government testing procedures. The rating
are molded into the sidewall of the tire. See
“Uniform Tire Quality Grading” on
page 221.
Vehicle Capacity Weight:
Is the number of
designated seating positions multipled by
150 pounds (68 kg) plus the rated cargo
load. See “Loading Your Vehicle” on
page 226.
Vehicle Maximum Load on the Tire:
Load
on an individual tire due to curb weight,
accessory weight, occupant weight and
cargo weight.
Vehicle label:
A label permanently
attached to a vehicle showing original
equipment tire size and the recommended
cold inflation pressure. See “Loading Your
Vehicle” on page 226.
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228 Car care and technical informationSteps for Determining Correct
Load Limit1 Locate the statement “The
combined weight of occupants and
cargo should never exceed
XXX pounds” on your vehicle´s
label.
2 Determine the combined weight of
the driver and passengers that will
be riding in your vehicle.
3 Subtract the combined weight of the
driver and passengers from
XXX kilograms or XXX pounds.
4 The resulting figure equals the avail-
able amount of cargo and luggage
load capacity. For example, if the
“XXX” amount equals 1400 lbs. and
there will be five 150 lb. passengers
in your vehicle, the amount of avail-
able cargo and luggage load capac-
ity is 650 lbs. (1400–750 (5x150) =
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 trans-
ferred to your vehicle. Consult this
manual to determine how this
reduces the available cargo and
luggage load capacity of your vehi-
cle.
Winter tiresWinter (snow) tires are recommended for
winter climates where the majority of your
driving will be done on snow and ice. Winter
tires should be fitted to all four wheels to
maintain a proper balance. Your Saab
dealer can advise you of to the correct size
tire for your car (if different from the original
size) and also supply Saab approved winter
tires pre-mounted on steel or alloy rims.
Winter tires normally use a different speed
rating compared to summer/all season tires.
Make sure not to exceed the stated speed
rating on the tires you use.
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