Overview - Camshaft Timing Chains
Courtesy of AUDI OF AMERICA, LLC
- Bolt
- Chain Tensioner
- Is under tension
- Remove the Locking Pin (3 pc.) T40011 before removing
- Timing Chain Tensioning Rail
- Guide Pin
- Bolt
- Control Valve
- 35 Nm
- Left thread
- Depending on the version, remove with either the Central Valve Assembly Tool T10352 or Central Valve Assembly Tool T10352/1
- Bolt
- Washer
- Bearing Bracket
- Camshaft Timing Chain Guide Rail
- Camshaft Housing
- Camshaft Timing Chain
- Before removing, mark the direction of rotation with paint
- Camshaft Timing Chain Guide Rail
- Guide Pin
- Three Stage Chain Sprocket
- Crankshaft
- Installed position. Refer to Fig 2
Courtesy of AUDI OF AMERICA, LLC
- Both surfaces -arrows- must line up across from each other.