2005 Saab 9-5 Linear, AutomaticFACTORY OEM SERVICE PROCEDURE

Valve Gear: Notes

Fig 1: Identifying Valve Dimension
G03855472Courtesy of SAAB-SCANIA OF AMERICA, INC.
  1. Exhaust valve
  2. Inlet valve
VALVE SPECFICATION

    Exhaust valve Inlet valve
A 
A Nimonic 
mm
mm
4.9575 +/-0.0075
4.9725 +/-0.0075
4.9775 +/- 0.0075
B  mm 29 +/- 0.1 33 +/- 0.1
C  mm 107.84 107.3
D  mm 1.5 - 2.0 1.0 - 1.5
E  ° 44.5 +/-0.167 45.25 +/- 0.25
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.

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