Overview - Timing Mechanism Drive Chain
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 Audi S8, 2015 Audi A8 Quattro, 2014 Audi S8, 2014 Audi A8 Quattro, and 2013 Audi S8. However, it is still accessible from the selected car via links, so may be relevant.
- Guide Rail
- Bolt
- 17 Nm +90°
- Replacing
- Bolt
- Tightening specification, refer to -Item 5-.
- Bolts
- Tightening specification, refer to -Item 13-.
- Mounting Pin
- Left camshaft timing chain drive sprocket
- Drive Chain Sprocket
- For the left camshaft control chain
- Bolt
- Tightening specification, refer to -Item 10-.
- Bearing Plate
- Left camshaft timing chain drive sprocket
- Asymmetrical version
- Drive chain
- For timing mechanism
- Before removing, mark the direction of rotation with paint
- Removing and installing, refer to TIMING MECHANISM DRIVE CHAIN, REMOVING AND INSTALLING .
- Guide Rail
- Bolt
- 17 Nm +90°
- Replacing
- Thrust Washer
- Asymmetrical version
- Installed position, refer to Figure
- Drive Chain Sprocket
- For the right camshaft timing chain
- Mounting Pin
- For the right camshaft timing chain drive sprocket
- Asymmetrical version
- Installed position, refer to Figure
- Seal
- Replacing
- Chain Tensioner
- Bolt
- 5 Nm +90°
- Replacing
- Crankshaft