Assembly of locking collar/synchronizer hub for 5th and 6th gear
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2008 Audi S4, 2008 Audi RS 4, 2007 Audi S4, 2007 Audi RS 4, and 2006 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.
- Slide locking collar - 1 - over synchronizer hub - 2 -.
- Groove - arrow A - on locking collar and high inner shoulder - arrow B - on synchronizer hub must face toward 5th gear selector gear.
- Recesses - arrow C - for thrust pieces - 3 - in synchronizer hub and notches - arrow D - in locking collar must align.
- Then place thrust pieces - 3 - in synchronizer hub and press thrust pieces into notches in locking collar.