Spur Gear Unit, Tightening Specifications And Sequence
WARNING: This page is about a different car, the 2015 Audi RS 5, 2014 Audi RS 5, and 2013 Audi RS 5. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Spur Gear Unit, Tightening Sequence
Courtesy of AUDI OF AMERICA, LLC
-- Tighten the bolts -1 to 5- diagonally to 22 Nm.