Supercharger Overview
WARNING: This page is about a different car, the 2012 Audi S5, 2011 Audi S5, and 2010 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Follow the guidelines for cleanliness. Refer to CLEAN WORKING CONDITIONS .
Before testing or performing a repair, check all the air guide pipes, hoses and all vacuum lines for leaks and secure seating.
- Engine Lifting Eye
- Bolt
- 27 Nm
- Supercharger
- With charge air coolers
- Supercharger, removing and installing, refer to SUPERCHARGER
- Charge air cooler assembly overview, refer to CHARGE AIR COOLER OVERVIEW
- Fasten to the engine and transmission holder VAS 6095, refer to SUPERCHARGER, SECURING TO ENGINE/TRANSMISSION HOLDER
- Fasten to the engine and transmission holder VAS 6095 when performing the leakage test, refer to SUPERCHARGER, SECURING TO ENGINE/TRANSMISSION HOLDER FOR LEAKAGE TEST
- Insulation Plate
- Bolt
- 5 Nm
- Rubber Grommet
- Quantity: 2
- Intermediate Flange
- Bolt
- Tightening specification, refer to Description and Operation
- Throttle Valve Control Module -J338-
- Removing and installing, refer to Removal and Installation
- O-ring
- Replace
- Connection
- Bolt
- Tightening specification and sequence, refer to Description and Operation
- Bracket
- For change-over valves
- Bolt
- 9 Nm
- Bolt
- Tightening specification and sequence, refer to Description and Operation
- Intermediate flange
- Control Valve Control Module -J808-
- Removing and installing, refer to Removal and Installation
- Bleeder Screw
- for the left charge air cooler
- 1.5 to 3.0 Nm
- Bolt
- Tightening specification, refer to Removal and Installation
- Intake Air Temperature Sensor -G42-
- Removing and installing, refer to Removal and Installation
- O-ring
- Replace
- Nut
- 20 Nm
- O-ring
- Replace
- Threaded Pin
- 17 Nm
- Bolt
- 10 Nm
- Replace
- Self-locking
- Always clean the threaded holes with a thread tap before assembling
- Charge Air Pressure Sensor
- Cylinder bank 1 (right) charge air pressure sensor -G31-
- Cylinder bank 2 (left) charge air pressure sensor 2 -G447-
- Removing and installing, refer to CHARGE AIR PRESSURE SENSOR -G31- / CHARGE AIR PRESSURE SENSOR 2 -G447-
- Seals
- Replace
- O-ring
- Replace
- Connecting Piece
- For crankcase ventilation
- Installed position, refer to Fig 4
- O-ring
- Replace
-- Tighten nuts -arrows- to 5 Nm.
-- Tighten the nut -1- to 5 Nm.