Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2004 Saab 9-3 Linear, AutomaticFACTORY OEM SERVICE PROCEDURE
Valve gear: Notes
- Inlet valves INLET VALVES SPECIFICATIONS
A mm 5.9625 +/-0.0075 B mm 35.1 +/-0.15 C mm 102.27 +/-0.15 D mm 1.76 E ° 45°, 20' - Exhaust valves EXHAUST VALVES SPECIFICATIONS
A mm 5.953 +/-0.007 B mm 30.1 +/-0.15 C mm 100.96 D mm 2.26 E ° 45° 20'
WARNING:
The exhaust valves are filled with salt and must not be heated to glowing else there is a risk of explosion.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.