Camshaft seal/variable valve timing (VVT) unit, replacing: Notes
Special tools:
NOTE:
As the illustrations in this service information are used for different model years and / or models, some variation may occur. However, the essential information is always correct.
WARNING:
There are a number of versions of the variable valve timing unit. Therefore it is extremely important to always read the information referring to the engine variant/model year to be remedied.
NOTE:
Crankshaft and camshafts must not be turned more than is stated in the method description.
If the shafts are turned in any other way the valves may be damaged.