RS 4 Quattro Sedan V8-4.2L (BNS) (2007)
9
Power Take-Off Drive Chain
‹› Before removing, mark direction of rotation with paint. Reversing the rotation direction of a used chain can destroy it
‹› Removing and installing => [ Timing Mechanism Drive Chain, through 03.2007 ] See: Timing Mechanism Drive Chain, Through 03.2007
10
Guide rail
11
17 Nm plus an additional 90° turn
‹› Replace
12
Mounting pin
13
Bolt
‹› Tightening specifications => [ (Item 11) 5 Nm plus an additional 90° turn ] See: Camshaft Timing Chains, Through 03.2007 Assembly
Overview
14
Mounting bracket for drive sprocket
15
Mounting pin
16
Thrust washer
17
Drive sprocket for right timing chain
18
Mounting pin
19
17 Nm plus an additional 90° turn
‹› Replace
20
O-ring
‹› Replace
21
Chain tensioner
22
5 Nm plus an additional 90° turn
‹› Replace
23
Glide track for chain tensioner
24
Crankshaft
25
Mounting pin
26
Guide rail
27
17 Nm plus an additional 90° turn
‹› Replace