Overview - Bulkhead

Fig 1: Identifying Bulkhead Overview

Courtesy of AUDI OF AMERICA, LLC

Expanding Clip
- Remove the expanding clip.
Seal
- Install the seal from underneath.
Plenum Chamber Bulkhead
NOTE:
It may be necessary to open a connector depending on the engine installed
- Before removing
  -- Removed plenum chamber cover.
  
  -- Remove the tower brace, refer to Suspension Strut And Upper Control Arm .
- First remove the expanding clip and then remove the bolts.
- Installing.
  -- First secure the plenum chamber bulkhead with the expanding clips, then install the tower brace and tighten the bolts to the tightening specification.
Bolt
- Tightening specification, refer to Suspension Strut And Upper Control Arm .
Plenum Chamber