9-3 XWD (9440) L4-2.0L Turbo (B207R) (2009)
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Camshaft Gear/Sprocket: Service and Repair
Timing Chain and Camshaft Sprocket
Timing chain and camshaft sprocket
To remove
1. Remove the upper engine cover.
2. Detach the mass air flow sensor connector and the intake hose from the air filter housing cover. Remove the cover and the air filter.
3. Detach the intake hose and remove the air filter housing. Detach the connector for the A/C pressure sensor.
4. Undo the fuel pipes from the snap fasteners and remove the bolts for the bracket from the camshaft cover.
