Page 4 of 236

4Exterior Sunroof _______________ 120
Convertible _____________ 42
Washing the car ________ 201
Waxing and polishing ____ 202
Touching-up of paintwork _ 202
Anticorrosion treatment ___ 203
Service program ________ 215Taillights ______________ 183
Stop lights _____________ 183
Light switches ___________ 71
Changing bulbs _________ 181Towing ________________ 160
Towrope attachment eyes _ 160
Towing a trailer _________ 156Trunk lid lock ___________ 125
Lowering the rear seat ____ 125
Trunk _________________ 128
Spare wheel ___________ 130
Tools _________________ 130
Lighting _______________ 183
Driving with a roof rack load ____ 158
Mounting of roof rack __________ 158
Maximum loads ______________ 220
Hood release handle __________ 168
Engine compartment: washing __ 201
Central locking __________ 30
Interior locking buttons ____ 31
Trunk lock ______________ 33
Child safety lock catch ____ 33
Car alarm (Anti-theft alarm) 35Headlight switches _______ 71
High/low beam control stalk 71
Turn signal & lane change
indicators ______________ 72
Headlamp wipers _______ 180
Changing bulbs ________ 181Fuel filler door __________ 138
Refuelling _____________ 138
Fuel grade ____________ 224
Fuel gauge _____________ 61
Fuel economy __________ 153
Tires & Rims _____________ 192 / 227
Driving in cold weather ________ 154
Brakes and braking ___________ 149
Compact spare wheel _________ 195
Changing a wheel ____________ 196
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Page 114 of 236

114 Interior equipment, trunkHead restraintThe front seats in the Saab 9-3 are
equipped with Saab Active Head Restraints
(SAHRs). These reduce the risk of whiplash
injury if the car is hit from behind at low
speeds.
In the event of a rear-end collision, the body
is forced back against the backrest. This, in
turn, causes the mechanism to press the
head restraint forward and upward, thus lim-
iting the backward movement of the head.
The SAHR is a mechanical system, actu-
ated by body weight. The mechanism is built
into the top of the backrest, where it is con-
nected to the head restraint.
Because the SAHR is mechanically oper-
ated, it does not need to be replaced after a
collision has occurred. The head restraint can be raised or lowered
and is adjustable in various positions.
Raising: grasp the head restraint on both
sides and pull it straight up.
Lowering: depress the catch on the
left-hand side of the attaching point and
press the head restraint down.
Front seats, Coupé and
Convertible versions Both front seats have release levers on the
outside of the backrest. The passenger seat
also has a release on the inside of the back-
rest so that the driver can tilt the backrest for
the convenience of rear-seat passengers.
Raise the release levers to tip the backrest
forward.
WARNING
Adjust the head restraint so that the head
is well supported and the center of the
head restraint is at ear height, thus reduc-
ing the likelihood of neck injury in an acci-
dent.
IB629
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Page 167 of 236

167 Car care
IB944
Hood release handle ....... 168
Engine .............................. 168
Engine bay ....................... 169
Engine oil ......................... 172
Transmission fluid .......... 173
Coolant ............................. 174
Brake- clutch fluid and
brake pads ..................... 176
Power steering ................ 177
Battery .............................. 177
Drive belt .......................... 179
Wipers and washers ....... 179
Wiper blades .................... 179
Changing bulbs ............... 181
Fuses ................................ 187
Wheels.............................. 192
Safety belts ...................... 199 Upholstery and trim ......... 200
Textile carpeting .............. 200
Engine bay ........................ 201
Washing ............................ 201
Waxing and polishing ...... 202
Touching up the paint ..... 202
Anti-corrosion treatment . 203
Recovery and/or recycling
of automotive materials. 205
Air conditioning (A/C
system) ........................... 207 Car care
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Page 168 of 236

168 Car careHood release handleThe handle of the hood lock is located on the
left under the instrument panel. Open the
hood in the following way:
1 Pull the release handle.
2 The hood moves to the half-locked posi-
tion and is stopped by a safety catch at
the front edge.
3 Press the lever of the catch upwards and
raise the hood.
When you close the hood you should drop it
from a height of about 8 inches (20 cm),
without slamming it.
EngineThe engine is a transverse four-cylinder
in-line engine with twin overhead camshafts
and 16 valves.
The engine is equipped with two balance
shafts that reduce engine vibration to a min-
mimum.
The balance shafts are chain-driven and
rotate at twice the speed of the crankshaft.
They produce forces and torques that are
opposed to those generated by the pistons
and connecting rods. The effect occurs
twice in each revolution of the engine, coun-
teracting the vibration from its moving parts,
and at the same time reducing unwanted
engine noise.
The gearbox, located on the right (viewed
from the front), is integrated with the engine.
IB888
Hood release pressure plate
IB887
Hood release handle
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Page 175 of 236

175 Car care
Changing the coolant(Usually carried out as part of the Saab
original service by an authorized Saab
dealer)
1 If the engine is hot, loosen the expan-
sion-tank filler cap a little to release the
pressure. Leave the cap in place.
2 Fit a suitable piece of hose onto the
nipple of the drain cock. Let the hose dis-
charge into a receptacle under the radi-
ator and open the drain cock, which is
located on the inside of the radiator
facing the engine bay.
3 Remove the filler cap on the expansion
tank.
4 In a couple of minutes the system will be
empty. Close the drain cock. 5 Mix antifreeze and water in a suitable
container. Use only Saab-approved
coolant.
6 Add the coolant slowly to the expansion
tank. This will take about two minutes,
as the air needs time to escape.
7 Screw the expansion-tank cap on and
run the engine to normal temperature.
Top up with coolant until the level is just
under the "KALT – COLD" mark on the
tank.
8 Check the coolant again after a few days
and top up as necessary.
NOTEAlways mix the antifreeze with the
appropriate volume of water before
adding it to the cooling system.
If pure antifreeze is added, the engine
could still freeze and be damaged. This is
because the antifreeze will not mix
properly with the coolant before the
thermostat has opened to allow full
circulation.
WARNING
Proceed with caution if the radiator is
boiling when you open the hood.
Never remove the expansion-tank
filler cap when the radiator is boiling.
Loosen the cap carefully, and let the
engine cool before removing the cap.
The cooling system is pressurized –
hot coolant and vapor can escape
when the filler cap is released.
IB893
Radiator drain cock
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