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, StandardFACTORY OEM SERVICE PROCEDURE
General data
GENERAL SPECIFICATIONS - BALANCER SHAFTS
| B207E/B207L/B207R | ||
| Diameter, inner balancer shaft journal | mm | 36.723 - 36.743 |
| Diameter, inner balancer shaft bearing | mm | 36.776 - 36.825 |
| Bearing play, inner journal bearing | mm | 0.033 - 0.102 |
| Diameter, outer balancer shaft journal | mm | 20.000 - 20.020 |
| Diameter, outer balancer shaft bearing | mm | 20.050 - 20.063 |
| Bearing play, outer journal bearing | mm | 0.030 - 0.063 |
| Hole diameter for outer bearing in cylinder block | mm | 42.000 - 42.016 |
| Outside diameter of outer bearing | mm | 41.975 - 41.995 |
| Outer bearing play | mm | 0.005 - 0.041 |
| End float | mm | 0.100 - 0.300 |
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.