2005 SAAB 9-3 Owners Manual

271 Technical data
Fuel
Engines
Recommended oil viscosities.
Viscosity is a measurement of the oils thickness. The thickness
influences, among other things, the fuel economy. For best
function Saab recommends:
For gasoline engines:
SAE 0W-30, SAE 5W-30 or SAE 0W-40 engine oil.
Extra engine oil additives.
Don't add anything to your oil. The recommended oils are all
you will need for good engine performance and protection.
When to change engine oil.
Your vehicle has a display (SID) where time for service will be
shown. Based not only on mileage but also on driving condi-
tions the mileage at which a service will be indicated can vary
considerably.
Under normal circumstances the service indication will come on
at or around 15 000 miles or 2 years.
For this service system to work it is of outmost importance that
the right engine oil is used.
When the message for service is displayed you need to have
the required service done as soon as possible.
After the service your service personnel will reset the service in-
dicator. It is important to reset the service indicator in order to
optimize the time to the next service.
Oil capacity, including filter (oil change) 6.3 qts. (6.0 l)Fuel tank capacity ________________ 16.05 U.S. gal. (61 l)
For optimum performance Saab recom-
mends: 2.0t 175 hp – AON 90.
2.0T 210 hp – AON 90.
Gasoline with a lower octane rating can be used, although not
lower than AON 87. However, engine performance will fall
slightly and heavy loading and laboring should be avoided. For
optimum performance, use the recommended grade of fuel.
For further information on fuel, see page 155.
2.0t EcopowerRating, EEC at 5500 rpm ____________ 175 hp (129 kW)
Maximum torque, EEC at 2500 rpm ____ 195 ft.lb. (265 Nm)
Compression ratio _________________ 9.5:12.0T EcopowerRating, EEC at 5300 rpm ____________ 210 hp (155 kW)
Maximum torque, EEC at 2500 rpm ____ 221 ft.lb. (300 Nm)
Compression ratio _________________ 9.5:1
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272 Technical dataElectrical system
Drive belt Manual transmissionVoltage ________________________ 12 V
Battery capacity _________________ 60 Ah
Starter motor ____________________ 1.8 kW
Alternator rating:
Manual gearbox ___________________ 120 A/14 V
Automatic gearbox _________________ 140 A/14 V
Firing order _____________________ 1-3-4-2
Spark plugs:
Type ____________________________ NGK PFR6T-10G
Electrode gap _____________________ 0.9–1.0 mm
Tightening torque __________________ 20 ft.lb. (28 Nm)
Outside length ___________________ 40.472'' (1028 mm)Drive belt
Type __________________________ Fully synchronized
with final drive gear
and differential
Oil type (for topping up)____________ Saab MTF 0063
Oil capacity:
5-speed _________________________ 1.9 qts. (1.8 l), to
level plug
6-speed, 2.0 Turbo _________________ 3.15 qts. (3.0 l)
Speed, mph (km/h) at 1000 rpm in highest
gear (5th gear) _________________ 27–30 (43–48)
Speed, mph (km/h) at 1000 rpm in highest
gear (6th gear) _________________ 29–34 (46–55)
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273 Technical data
Automatic transmission Suspension
SteeringType __________________________ Electronically con-
trolled, 5-speed,
fully-automatic with
hydraulic torque
converter, planetary
gears and integral
final drive.
Lock-up function in
selector positions 3,
4 and 5.
Selector lever positions ____________ P, R, N, D, M
Oil capacity, total _________________ 7.6 qts. (7.2 litres)
Oil type ________________________ Saab 3309
Clutch type _____________________ Hydraulic plate
clutches, brake
bands and one-way
couplings
Speed (mph/km/h) at 1000 rpm in top gear:
2.0t and 2.0T _____________________ 28–29/46–47Spring type, front and rear _________ Coil springs
Maximum deflection of springs:
Front ____________________________ 7.0'' (178 mm)
Rear ____________________________ 8.3'' (212 mm)
Dampers, front and rear ___________ Gas-filled dampers
Steering _______________________ Power-assisted
steering gear of
rack-pinion type and
telescopic jointed
steering column
Number of turns, lock to lock________ 2.97
Oil type ________________________ Power steering fluid
CHF 11S or
CHF 202
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274 Technical dataBrake system
Hydraulic unit for soft top, ConvertibleFoot brake (ABS)_________________ Hydraulic disc
brakes with vacuum
servo unit. Diago-
nally split circuits;
ventilated discs on
front wheels (some
variants also have
ventilated rear
discs). EBD function
(see page 167).
Park brake ______________________ Acts on rear wheels
Brake fluid ______________________ To DOT 4.
Do not use DOT 5.Disc diameter:
Front ____________________________ 11.14 in.
(283 mm) **)
Front (certain variants only) *) ________ 11.81 in.
(300 mm) **)
Rear ____________________________ 10.94 in. (278 mm)
Rear (certain variants only) *) ________ 11.42 in.
(290 mm) **)
Total friction area of brake pads:
Front ____________________________ 9.30 in.² (60 cm²)
Rear ____________________________ 4.96 in.² (32 cm²)
*)15" wheels and 16" aluminium wheels
must not be fitted to these variants since
the diameter of the brake discs does not
allow this.
**) ventilated
Oil capacity _______________________ 0.6 qt. (0.6 l)
Oil type __________________________ CHF 11S
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275 Technical data
Wheels and tires All season tires
6.5 x 15" _________________________ 205/65 R15 94 H
6.5 x 16" _________________________ 215/55 R16 93 H
7 x 17"___________________________ 225/45 R17 94 V
RF/XL
Summer tires
7 x 17"___________________________ 225/45 R17 94 W
RF/XL
Always contact a Saab dealer if you plan to fit other wheels or
tires than those fitted as standard.
Winter (snow) tires:
6.5 x 15" wheel ____________________ 205/65 R15 91 Q
M+S
6.5 x 16" wheel ____________________ 215/55 R16 93 Q
7 x 17" wheel _____________________ 225/45 R17 94 Q
M+S RF/XL
Compact spare:
Wheel ___________________________ 4 x 16"
Tire _____________________________ 125/85 R16 99 M
Pressure _________________________ 420 kPa (60 psi)
Maximum life______________________ 2200 miles
(3500 km)
Maximum speed ___________________ 50 mph (80 km/h)
NOTICESnow chains:
Snow chains must not be fitted to the rear wheels, and may only
be used with the following wheel-tire combinations:
Wheels Tires
6.5 x 15"_______ 205/65 R15 M+S or
205/65 R15
6.5 x 16"_______ 215/55 R16 M+S or
215/55 R16
Contact your Saab dealer regarding suitable snow chains.
Max. permissible speed with snow chains fitted is 30 mph
(50 km/h).
Snow chains must not be fitted to wheels larger than 16".NOTICEWheels larger than 17" must not be fitted for reasons stated on
page 237.
Exercise care when driving on uneven roads or against the curb
if the car is heavily laden. This particularly applies to cars with
17" wheels.
Permitted wheel offset is 41 mm.
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276 Technical dataRecommended tire/engine combinationsRF/XL = Reinforced (or Extra Load) tire.
2.0t 2.0 Turbo
All season tires
205/65 R15 94 H x –
215/55 R16 93 H x –
225/45 R17 94 V RF/XL x x
Summer tires
225/45 R17 94 W RF/XL x x
Winter (snow) tires
205/65 R15 94 Q x –
215/55 R16 93 Q x x
225/45 R17 94 Q RF/XL x x
Wheel sizes
6.5 x 15" x –
6.5 x 16" x x
7 x 17" x x
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277 Technical data
Recommended lowest tire pressure, cold tires
Tire size Load/speed
mph (km/h)
*
Front
kPa/psiRear
kPa/psi
All season tires
205/65 R15 94 H 1–3 pers./0–100 (0–160)
4–5 pers./0–100 (0–160)
1–5 pers./100– (160–)220/32
220/32
260/38220/32
220/32
260/38
215/55 R16 93 H 1–3 pers./0–100 (0–160)
4–5 pers./0–100 (0–160)
1–5 pers./100– (160–)240/35
240/35
280/41220/32
220/32
260/38
225/45 R17 94 V
RF/XL1–3 pers./0–100 (0–160)
4–5 pers./0–100 (0–160)
1–5 pers./100– (160–)240/35
240/35
280/41240/35
240/35
280/41
Summer tires
225/45 R17 94 W
RF/XL1–3 pers./0–120 (0–190)
4–5 pers./0–120 (0–190)
1–5 pers./120– (190–)240/35
240/35
280/41240/35
240/35
280/41
Winter tires
205/65 R15 91 Q 1–3 pers./0–100 (0–160)
4–5 pers./0–100 (0–160)240/35
280/41240/35
280/41
215/55 R16 93 Q 1–3 pers./0–100 (0–160)
4–5 pers./0–100 (0–160)240/35
280/41240/35
280/41
225/45 R17 94 Q
RF/XL1–3 pers./0–100 (0–160)
4–5 pers./0–100 (0–160)250/36
290/42250/36
290/42
Compact spare
125/85 R16 99 M Max 50 (80) 420/60 420/60
* Do not exceed posted speed limits.
By cold tires is meant tires that are the same temperature as the sur-
rounding air temperature.
The values for tire pressure in table above are for tires at 68°F
(20°C).
The tire pressure will increase as the tires become warm (e.g. during
highway driving), and decrease as they cool.
When the temperature of the tires increases or decreases by 10
degrees the tire pressure will correspondingly increase or decrease
by 2 psi/10 kPa.
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278 Technical dataPlates and labelsWhen contacting your Saab dealer it may
sometimes be necessary to quote the car’s
vehicle identification, engine and gearbox
numbers.
1 V.I.N. number and barcode, inside wind-
shield
2 Gearbox number
3 Engine number
4USA: Label for color codes (trim and
body). Tire information label can be found
on the B-pillar. See also page 243.
Canada: Label for tire pressure and color
codes (trim and body)
5 Certification label
6 Chassis number (stamped on body).
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