S5 Quattro Coupe V8-4.2L (CAUA) (2009)
Exhaust Manifold: Specifications
Left Exhaust Manifold
-
Replace exhaust manifold nuts.
-
Grease with hot bolt paste.
Tighten nuts in 3 Stages in - 1 to 6 - sequence as follows:
Install bolts by hand as far as stop.
Pre-tighten to ........................................................................................................................................................................................................... 20 Nm.
Tighten to ................................................................................................................................................................................................................ 30 Nm.
Right Exhaust Manifold
-
Replace exhaust manifold nuts.
-
Grease with hot bolt paste.
Tighten nuts in 3 Stages in - 1 to 6 - sequence as follows:
Install bolts by hand as far as stop.
Pre-tighten to ........................................................................................................................................................................................................... 20 Nm.
Tighten to ................................................................................................................................................................................................................ 30 Nm.