9-3 (9440) L4-2.0L Turbo (2007)
18. Release/activate the chain tensioner by carefully pressing on the timing chain or chain guide (as shown in the illustration). Use a screwdriver (A).
Check that the tensioner has released.
18. Release/activate the chain tensioner by carefully pressing on the timing chain or chain guide (as shown in the illustration). Use a screwdriver (A).
Check that the tensioner has released.