A6 Quattro Sedan V8-4.2L (BVJ) (2007)
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Exhaust Manifold: Specifications
Left exhaust manifold bolts
Tighten nuts in 3 stages in - 1 to 6 - sequence as follows:
Tighten nuts by hand.
Pre-tighten nuts to .................................................................................................................................................................................................... 20 Nm
Tighten nuts to .......................................................................................................................................................................................................... 30 Nm
Right exhaust manifold bolts
Tighten nuts in 3 stages in - 1 to 6 - sequence as follows:
Tighten nuts by hand. ..........................................................................................................................................................................................................
Pre-tighten nuts to .................................................................................................................................................................................................... 20 Nm
Tighten nuts to .......................................................................................................................................................................................................... 30 Nm