Part I
WARNING: This page is about a different car, the 2006 Audi A4, 2005 Audi A4, 2004 Audi A4, and 2003 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
1 - 30 Nm
- Only use genuine bolt
2 - Gasket
- Replace
3 - Catalytic converter
4 - 30 Nm
- Always replace
5 - 30 Nm
6 - 35 Nm
7 - Oil supply line
- Tighten union nut to 23 Nm
8 - 3.5 Nm
9 - Heat shield
10 - 23 Nm
11 - Exhaust manifold
- Removing and installing → Exhaust manifold, removing and installing
12 - 35 Nm
- Replace
- Coat thread and contact surface of bolt head with hot bolt paste G 052 112 A3
13 - 10 Nm
14 - Banjo bolt, 30 Nm
15 - Gasket
- Always replace
- Note installed position
16 - Coolant return line
- Tighten union nut to 30 Nm
17 - 30 Nm
- Always replace
18 - Gasket
- Always replace
- Note installed position
19 - Banjo bolt, 35 Nm
20 - Coolant supply line
21 - Banjo bolt, 35 Nm
- Apply D 000 600 when installing
22 - 10 Nm
- Apply D 000 600 when installing
23 - Gasket
- Always replace
24 - Oil return line
- To oil pan
25 - Gasket
- Always replace
26 - 10 Nm
27 - 10 Nm
28 - Turbocharger
29 - 25 Nm
30 - Bracket