S4 Quattro Cabriolet V8-4.2L (BHF) (2008)
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‹› For drive sprocket
22
5 Nm plus an additional 90° (1/4 turn)
‹› Replace
23
Guide rail
Right camshaft timing chain
‹› Before removing timing chain, mark direction of travel with paint. Reversing the rotation direction of a used chain can destroy it.
1
Chain tensioner
‹› For right timing chain
2
5 Nm plus an additional 90° (1/4 turn)
‹› Replace
3
Mounting pin
‹› For drive sprocket
4
Washer
5
42 Nm
6
Camshaft bolt
