Left camshaft timing chain
WARNING: This page is about a different car, the 2010 Audi A8, 2009 Audi A8, 2008 Audi A8, and 2007 Audi A8. However, it is still accessible from the selected car via links, so may be relevant.
1 - Camshaft adjuster for exhaust camshaft
- Identification "Exhaust"
- Removing and installing → Camshaft timing chain, removing and installing
2 - Bolt
- Replace
- 80 Nm plus an additional 90° (1 /4 turn).
3 - Bolt
- Replace
- 80 Nm plus an additional 90° (1 /4 turn).
4 - Camshaft adjuster for intake camshaft
- Identification "Intake"
- Removing and installing → Camshaft timing chain, removing and installing
5 - Left camshaft timing chain
CAUTION:
Risk of destroying due to reversed running direction on a used timing chain.
- Mark timing chain running direction with arrows using paint for reinstallation.
- Removing and installing → Camshaft timing chain, removing and installing
6 - Bolt
- Replace
- 5 Nm plus an additional 90° (1 /4 turn).
7 - Guide piece
8 - Chain tensioner for left camshaft timing chain
- Removing and installing → Camshaft timing chain, removing and installing
9 - Oil strainer
- Set into chain tensioner
- Observe locating tabs on circumference
10 - Gasket
- Replace
- Clipped onto chain tensioner
11 - Mounting bracket for drive sprocket
12 - Bolt
- 9 Nm
13 - Drive sprocket for left camshaft timing chain
14 - Thrust washer for drive sprocket
15 - Bolt
- 22 Nm