Camshaft Guide Frame Tightening Specifications And Sequence

WARNING: This page is about a different car, the 2010 Audi A5, 2009 Audi A5, and 2008 Audi A5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Camshaft Guide Frame Bolt Tightening Sequence

Courtesy of AUDI OF AMERICA, LLC

NOTE:

The illustration shows the guide frame for the left cylinder head.

-- Replace the guide frame bolts.

-- Tighten the bolts in 3 steps in the following sequence: -1 to 21- :

-- Install bolts by hand as far as the stop.

The guide frame must be touching the entire contact surface of the cylinder head.

-- Tighten to 8 Nm

-- Tighten an additional 90°.