Brake system

2.0t

Front 11.22 in (285mm)
Rear 10.94 in (278mm)

2.0T

Front 11.89 in (302mm) (Note: 314 mm for 2003 Vector/Aero)
Rear 11.57 in (294mm)

Brake fluid

Dot 4 only

Engine oil

Oil weight: SAE 0W-30

Oil capacity: 6.3 qts (6.0L)
GM-LL-A-025 approved oil only

Manual transmission

Oil capacity: 2.0 qts (1.9L)

Oil type: SAAB MTF 0063

Automatic transmission

Oil capacity: 7.6 qts (7.2L)

Oil type: SAAB 3309

Steering

Oil type: CHF 11S

Spark plugs

NGK PFR6T-10G

Wheels and tires

Summer tires

15x6.5.....205/65R15 94H
16x6.5.....215/55R16 93H
17x7.....215/50R17 91W or 225/45R17 91W
18x7.5.....225/45R18 91W

Winter tires

15x6.5.....195/65R15 91Q
16x6.5.....205/55R16 91Q or 215/55R16 93Q
17x7.....205/50R17 93 QRF

Lug bolt size: 17mm hex bolt, 60 deg taper, cone seat, thread pitch M12x1.5mm, thread length 26mm

Diameter of the stock intake for 2.0T (http://www.saabcentral.com/forums/showthread.php?t=101664)
Internal diameter is 2.5" (64 mm)

The Saab 9-3SS is quite simply one of the most technically advanced cars on the road with respect to in-vehicle networking.

This is a simplified view of the 2003 Saab 9.3SS multi-plexed computer architecture:

http://members.shaw.ca/WopOnTour/images/93ss_Network.GIF

The P-bus and I-bus networks are GM implementations of CAN (Controller Area Networking) known as GM-Lan.
The O-bus is a fiber-optic network used by the Infortainment system and loosely based on the Phillips optical specification.

Modules connecting between each network like the Infotainment Control Module (ICM) and the Column Integration Module (CIM) are considered "gateway" modules providing inter-communication between each network segment.

Despite it's complexity the network includes a sophisticated self-diagnostic system to assist the well-trained Saab technician in resolving network issues/faults.

This is just ONE of the reasons why you won't have much luck getting your Saab repaired at Pep-Boys :)
Enjoy
WopOnTour

Oil change

OEM SAAB filter: 12 579 143

Filter gasket: 90 537 437

Oil drain bolt washer: 3 536 966

Alignment specs, Updated:

Non sport supension, '03 & '04:

Front Camber: -1.30 to -0.30 Degrees
Rear Camber: -0.95 to -0.45 Degrees
Front Toe: 0.10 to 0.18 Inch
0.20 to 0.32 Degrees
Rear Toe: 0.02 to 0.22 Inch
0.04 to 0.44 Degrees
Caster: 2.40 to 3.40 Degrees


Sport suspension, '03 & '04:

Front Camber: -1.40 to -0.40 Degrees
Rear Camber: -1.25 to -0.75 Degrees
Front Toe: 0.10 to 0.18 Inch
0.20 to 0.32 Degrees
Rear Toe: 0.02 to 0.22 Inch
0.04 to 0.44 Degrees
Caster: 2.40 to 3.40 Degrees


Convertable, '03:

Front Camber: -1.60 to 0.00 Degrees
Rear Camber: -2.00 to -1.40 Degrees
Front Toe: 0.02 to 0.10 Inch
0.06 to 0.20 Degrees
Rear Toe: -0.07 to 0.21 Inch
-0.14 to 0.42 Degrees
Caster: 1.25 to 2.65 Degrees

there is a ton of tech data for all engine types...

http://www.gmeurope.com/geneva2004/2_press_saab.html

I have done a little "streamlining" on this thread - I want to restrict it to hard-core data and tech info. No discussion or questions. So, if you have questions, cool; but start a new thread and post it there. If you find errors or the need for updates, PM your friendly moderator 8)

RED

Does anyone knows if Saab engine coolant( orange ) same as GM Dex Cool??

Decided to dig up some part numbers of items which vary between models as I'm sure people will soon be swapping and upgrading!

The Turbocharger was changed for the Aero engine.

B207L: 12 755 106
B207R: 12 788 719

A myriad of tubes and gaskets were changed for the different turbo, so upgrading to the Aero turbo would be tricky, but do-able. I have part numbers for all the various tubes etc.

The "R" engine got a different intake manifold.

B207E-L: 55 352 121
B207R: 55 352 128

Also a different PCV valve:

B207E-L: 12 786 376
B207R: 12 797 658

The "R" engine again got a different fuel rail and injectors:

Fuel Rails:

B207E-L: 12 790 824
B207R: 12 790 826

Injectors:

B207E-L: 12 801 655
B207R: 12 801 656

The "R" engine also got a different flywheel (55 353 856), and the "L" and "R" engine share a screw which has a different part number on the "E" engine.

All of the bottom-end internals appear to be the same including connecting rods, pistons, crankshaft, and bearings.

The "R" engine got a different cyllinder head assembly:

B207E-L: 55 353 477
B207R: 55 353 478

The reason for the different assembly part numbers may only be a result of camshafts inside the head which were changed. It may also have a different casting. There is no EPC listing for the bare head itself.

The "R" engine got different camshafts on both intake and exhaust, but all other parts inside the head appear to be the same. Here are the "R" spec camshaft part numbers. (I'm assuming no one wants the "E" and "L" PNs.)

Intake: 12 792 364
Exhaust: 12 788 844

The "R" engine also got a different valve cover. (12 797 659)

Nearly every engine/trans combination got its own unique clutch. This may be why lower model versions with PPC upgrades experience clutch slip.

Gearbox assemblies are the same for all B207 engines. Lots was changed between 5 and 6 speed transmissions. (Almost everything that touches it in fact ... even some of the engine PNs vary from it.) It will be hard, but not impossible, to upgrade after the fact.

The "L" and "R" engines got a beefier driveshaft than the "E" engine.

The "R" engine got beefier brake rotors, the diameter of which has already been mentioned. What has not been mentioned is that they are also 28 mm thick instead of 25 mm on the front as in the rest of the models.

Also, in everywhere BUT the US and Canada, the front rotors are 12.4" instead of 11.9" in diameter on the "R" engine cars.

There is also a limited amount of part number confusion regarding brake rotors. For instance PN 24 435 132 appears to be for Aero chassis only, irrespective of the engine ordered. (All of the Aero's should have the "R" engine, but some of the other cars have that engine too.)

The Aero also appears to get it's own special brake housing. (Caliper.) And the carrier spec appears to depend on the size of the wheel spec'ed for the car, as does the spring-clip. :-?

Pads for the front brakes on Aero models with 16" or larger wheels is PN [12 802 167] and is different from the standard brake pad kit.

That's all I can dig up for now. Enjoy and keep on Saabin'

Adrian~

Here's some info from the service manual (EDIT: For the 2005 models):

Alternator 140A, B207
type designation: Bosch E8-14V 75-140A
1800RPM 75amps
6000RPM 140amps

Alternator 130A, Z19
type designation: Bosch E8-14V 75-130A
rated output:
1800RPM 75amps
6000RPM 130amps

Alternator 120A, B207/Z18XE
type designation: Bosch E6-14V 65-120A
rated output:
1800RPM 65amps
6000RPM 120amps

Starter motor, B207
type designation: Delco
power: 1.8kW

Starter motor, Z18XE
type designation: Bosch R70-M10 12V
power: 1.35kW

Starter motor for 4-cylinder diesel engine
type designation: Bosch DW 12v 0 001 109 015
power: 2.0kW

Air conditioning compressor
Type designation: Sanden PXV16
Compressor type: Reciprocating compressor with variable displacement

Air conditioning compressor, diesel, from VIN 41019993
Type designation: Sanden SD7V16
Compressor type: Reciprocating compressor with variable displacement

Fuel injectors, B207E, B207L
Type Siemens, colour blue
Style 2 hole
Resistance 12 ohm
Flow capacity ml/30s 134 +/-5
Maximum permitted difference between injectors ml/30s 10

Fuel injectors, B207R
Type Siemens, colour green
Style 2 hole
Resistance 12 ohm
Flow capacity ml/30s 176 +/-7
Maximum permitted difference between injectors ml/30s 14

Isn't the Linear motor called the 235E??? I forget about the arc and aero though.

I believe it breaks down as follows (for the 2.0L engines):



B207E is the 150HP engine (not offered in the USA)

B207L is the 170HP engine (not offered in the USA as of 2006)

B207R is the 205HP engine (now the base engine in the USA as of 2006)

Linear Transmission: Getrag F35/5

in the 2007 version the O-BUS now it isn't fiber optic.

and the 2.8t its called B284.

greetings

2.0t - Garrett turbo - 0.70 bar
2.0T - Mitsubishi TD04 - 0.85 bar

I believe the numbers for the 2.0T have changed with the 2007 model year. Can someone confirm?

Spark Pugs: PLFR6C 10G Gap: 0.9 – 1.0 mm
Tighten to 20 ft.lb (28 nm)
curb weight 3210 lb
Injector Saab part# 12581682
Turbo Mitsubishi TD04-15K Twin Scroll


2007 GM 2.8L V6 Turbo ( LP9 )
Type: 2.8L V6 Turbo Displacement: 2792cc (170 ci) Compression ratio: 10.0:1 Valve configuration: dual overhead camshafts (4 valves per cylinder) Assembly site: Holden Australia Valve lifters: roller follower with hydraulic lash adjusters Firing order: 1 - 2 - 3 - 4 - 5 - 6 Bore x stroke: 89 x 74.8mm Fuel system: sequential fuel injection Fuel type: premium fuel recommended

Application: Horsepower: hp ( kW ) Saab 9-3 Sport Sedan Aero 250 hp ( 184kW ) @ 5500 rpm Saab 9-3 Sport Combi Aero
Saab 9-3 Convertible Aero

Application: Horsepower: hp ( kW ) Saab 9-3 Sport Sedan Aero 258 lb-ft ( 350 Nm ) @ 2000 rpm Saab 9-3 Sport Combi Aero
Saab 9-3 Convertible Aero
Fuel shut off: 6400 rpm Emissions controls: evaporative system secondary AIR positive crankcase ventilation MATERIALS: Block: sand-cast aluminum (319) with cast-In iron bore liners Cylinder head: cast aluminum (356 semi permanent mold) Intake manifold: aluminum (319 Upper, 356T6 Lower) Exhaust manifold: high-silicon moly cast iron Main bearing caps: sintered steel (CU infiltrated) Crankshaft: forged steel (1038V) Camshaft: cast nodular iron Connecting rods: sinterforged steel Additional features: continuously variable valve timing pressure-actuated piston cooling jets torque-based engine management system secondary throat cut inlet ports fuel rail w/ internal pressure damper Internal front cover damper plates cartridge-style oil filter extended life spark plugs extended life coolant extended-life accessory belts Semi _ Synthetic 5W30 twin scroll turbocharger

2008 GME Germany F40 ( MU9 ) 03/20/07
Type: transverse front wheel drive, six-speed manual transaxle Engine range: GM 3.9L V6 ( LZ9 ) Maximum engine torque: 245 lb-ft ( 333 Nm) Maximum gearbox torque: 295 lb-ft ( 400 Nm ) Gear ratios: MU9 First: 3.769 Second: 2.040 Third: 1.365 Fourth: 1.048 Fifth: 0.846 Sixth: 0.707 Reverse: 3.538 Final Drive Ratio: 3.55 Maximum validated gross vehicle weight: 3527 lb ( 1600 kg ) Case material: aluminum Center distance: 197 mm Fluid type: Castrol BOT 0063 Transmission weight: wet: 56 kg ( 123.5 lb ) Fluid capacity (approximate): 3.1L / 3.27 qt. ( dry ) Power take off: no Applications: Saab 9-3

I believe Saab changed the recommended oil to 0W-40.

I believe Saab changed the recommended oil to 0W-40.

This would be correct, the last few oil changes I've had at my local Saab dealer for my '03 Vector have all been with 0w-40.

I am trying to find the model number for a 2003 9 3 I am loking at, when I do a blue book search I find it asks for a saab 9-3 linear sedan a 9-3 arc sedan and a 9-3 vector sedan the seller said it was a sport model but which one of these is it or can I use the vin num to detrmine that, the value is different for the three, reoly to tshnh@tds.net or here thanks

Can anyone Post Technical Data on the 08 TurboX

I am mainly looking for Wheel and Suspension Information Right now.

I would like to know what Size are the Wheels and What kind of Tires can the Car support Width Wise as well as Brake Information.

I am trying to find the model number for a 2003 9 3 I am loking at, when I do a blue book search I find it asks for a saab 9-3 linear sedan a 9-3 arc sedan and a 9-3 vector sedan the seller said it was a sport model but which one of these is it or can I use the vin num to detrmine that, the value is different for the three, reoly to tshnh@tds.net or here thanks

http://www.saabcentral.com/forums/showpost.php?p=1446591&postcount=7

Indeed that is correct:-)

does anyone know the diameters on the inside and outside of the exhaust

pipe diameter is always measured on the inside of the pipe, then you get into things called schedules which indicate the wall thickness, and metal types. so, with that said, an exhaust having an ID of 2.00 inches, with a wall thickness of say, 1/32", your OD is now 2 1/32".

Transmission:
Aisin AF40-6 Transaxle (M36) 01/22/08
Type: six-speed front-wheel-drive electronically controlled automatic transaxle
Engine range: 1.9L - 2.8L
Maximum engine torque: 258 lb-ft (350 Nm)
Maximum gearbox torque: Max turbine torque "D"=700Nm (516.29 lb/ft) "R"=600Nm
Gear ratios:
First: 4.15
Second: 2.37
Third: 1.56
Fourth: 1.16
Fifth: 0.86
Sixth: 0.69
Reverse: 3.39
Final Drive Ratio: 3.20
Maximum shift speeds: 7000rpm up to 350Nm, 6500rpm from 350-400Nm
6-position quadrant: P, R, N, D ( equipped with TAP UP-DOWN )
Case material: die-cast aluminum
Overall Length: 358mm
Center Distance: 197mm
Torque Converter Dia.: 260mm
Fluid type: AW-1 ( Low Friction ) lifetime fill
Transaxle weight (wet): 90 kg (198 lb)
Fluid capacity (approximate): 8.0L (8.45qt)
Pressure taps available: line and clutch pressure
Assembly site: Anjo City, Japan
Applications: Saab 9-3 Convertible
Saab 9-3 Sport Sedan
Saab 9-3 Sport Combi

Engine:
GM 2.8L V6 Turbo ( LP9 ) 120707
Type: 2.8L V6 Turbo
Displacement: 2792cc (170 ci)
Compression ratio: 9.5:1
Valve configuration: dual overhead camshafts (4 valves per cylinder)
Assembly site: Holden Australia
Valve lifters: roller follower with hydraulic lash adjusters
Firing order: 1 - 2 - 3 - 4 - 5 - 6
Upgraded ignitioncoils
Bore x stroke: 89 x 74.8mm
Fuel system: sequential fuel injection
Fuel type: premium fuel recommended
Application: Horsepower: hp ( kW ) 300 hp ( 209kW ) @ 5170 rpm
Tourqe ( 439 Nm ) @ 3660 rpm
Fuel shut off: 6400 rpm
Emissions controls: evaporative system
secondary AIR
positive crankcase ventilation
MATERIALS:
Block: sand-cast aluminum (319) with cast-In iron bore liners
Cylinder head: cast aluminum (356 semi permanent mold)
Intake manifold: aluminum (319 Upper, 356T6 Lower)
Exhaust manifold: high-silicon moly cast iron
Main bearing caps: sintered steel (CU infiltrated)
Crankshaft: forged steel (1038V)
Camshaft: cast nodular iron
Connecting rods: sinter forged steel
Additional features: continuously variable valve timing
pressure-actuated piston cooling jets
torque-based engine management system
secondary throat cut inlet ports
fuel rail w/ internal pressure damper
Internal front cover damper plates
cartridge-style oil filter
extended life spark plugs
extended life coolant
extended-life accessory belts
Semi _ Synthetic 5W30
twin scroll turbocharger

http://www.saabcentral.com/forums/images/misc/progress.gif

2.0t - Garrett turbo - 0.70 bar
2.0T - Mitsubishi TD04 - 0.85 bar

I could have sworn that i read somewhere that the little "t" cars had the mitsu trubo and the larger "T" had the Garrett. I need a new turbo, that why im asking.......

nope, TD04 is in T model, Garret in t model. I can show you the exert from WIS

nope, TD04 is in T model, Garret in t model. I can show you the exert from WIS

alright man, thanks

hi i am new here just baught 2003 saab 9-3
when car sits for awhile the sid will go blank
if i pull fuse 14 and put back all is back to normal (happens more frequent then not)qwhen \sid goes out i cant see turn indicators or mileage either
any fixes or help wouyld be nice