Audi Q7 2007 Repair Manual page 90

Audi Q7 2007 ➤
6-Cylinder Direct Injection 3.0L 4V TFSI Supercharged Engine - Edition 01.2016
Left Timing Chain Cover - Tightening Specifications and Se‐
quence:
Note
♦ Replace any bolts that were tightened with an additional turn.
♦ The brackets -arrows A and B- are connected with the left tim‐
ing chain cover.
– Tighten the bolts in two steps in the sequence shown.
Step Bolts
1. -1 to 8-
2. -1 to 8-
Right Timing Chain Cover - Tightening Specifications and Se‐
quence:
Note
♦ Replace any bolts that were tightened with an additional turn.
♦ The mount -arrow- is affixed with the right timing chain guard.
– Tighten the bolts in two steps in the sequence shown.
Step Bolts
1. -1 to 8-
2. -1 to 8-
Lower Timing Chain Cover - Tightening Specifications and Se‐
quence:
Note
Replace any bolts that were tightened with an additional turn.
Securing with Aluminum Bolts
– Tighten aluminum bolts in stages as follows:
Step Bolts
1. -Arrows-
2. -1 to 10-
3. -1, 2, 4, 5 and 7- Tighten 90° additional turn
4. -Arrows-
5. -8, 9, and 10-
6. -8, 9, and 10-
7. -3-
8. -6-
9. -6-
Securing with Steel Bolts
84
Rep. Gr.15 - Cylinder Head, Valvetrain
Tightening Specification/Additional
Turn
5 Nm
Tighten 90° additional turn
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with respect to the correctness of information in this document. Copyright by AUDI AG.
Tightening Specification/Additional
Turn
5 Nm
Tighten 90° additional turn
Tightening Specification/Additional
Turn
3 Nm
3 Nm diagonally
9 Nm
8 Nm
Tighten 90° additional turn
16 Nm
20 Nm
Tighten 180° additional turn