Left And Right Timing Chain Cover, Removing And Installing; Left And Right Timing Chain Cover, Removing And In- Stalling - Audi Q7 2007 Repair Manual

6-Cylinder Direct Injection 3.0L 4V TFSI Supercharged Engine - Edition 01.2016
– Tighten steel bolts in stages as follows:
Step Bolts
1. -arrows-
2. -1 through 10- 3 Nm in a diagonal sequence
3. -1, 2, 4, 5 and 7- and
-arrows-
4. -8, 9 and 10-
5. -3-
6. -6-
1.2 Left and Right Timing Chain Cover, Re‐
moving and Installing
Special tools and workshop equipment required
♦ Hand drill with plastic brush attachment
♦ Protective eyewear
♦ Sealant. Refer to the Parts Catalog
Removing
Note
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
When installing, bring all cable ties back to same positions.
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
– Remove the rear engine cover -2- upward.
– Remove the affected Secondary Air Injection (AIR) combina‐
tion valve. For the left. Refer to
Left Combination Valve, Removing and Installing", page
271 and for the right. Refer to
Right Combination Valve, Removing and Installing", page
272 .
Tightening Specification/Additional
Turn
3 Nm
9 Nm
20 Nm
16 Nm
70 Nm
with respect to the correctness of information in this document. Copyright by AUDI AG.
⇒ "3.3 Secondary Air Injection
⇒ "3.4 Secondary Air Injection
Audi Q7 2007 ➤
85
1. Chain Drive