Secondary Air Injection System 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.
- Nut
- 9 Nm
- Bonded Rubber Bushing
- Secondary Air Injection (AIR) Pump Motor -V101-
- Removing and installing, refer to SECONDARY AIR INJECTION PUMP MOTOR -V101-
- Attach the connector to the bracket
- Checking in Guided Functions using the vehicle diagnostic tester
- O-ring
- Replace
- Secondary Air Hose
- Retaining Clip
- O-ring
- Replace
- Gasket
- Replace
- Bolts
- 9 Nm
- Vacuum Hose
- Right Secondary Air Injection (AIR) Combination Valve
- Checking, refer to SECONDARY AIR INJECTION COMBINATION VALVES, CHECKING FOR FUNCTION AND LEAKS
- Removing and installing, refer to SECONDARY AIR INJECTION RIGHT COMBINATION VALVE
- Bolt
- 9 Nm
- Secondary Air Injection (AIR) Sensor 1 -G609-
- Removing and installing, refer to SECONDARY AIR INJECTION SENSOR 1 -G609-
- O-ring
- Replace
- Secondary Air Hose
- Bolt
- 9 Nm
- Left Secondary Air Injection (AIR) Combination Valve
- Checking, refer to SECONDARY AIR INJECTION COMBINATION VALVES, CHECKING FOR FUNCTION AND LEAKS
- Removing and installing, refer to SECONDARY AIR INJECTION LEFT COMBINATION VALVE
- Vacuum Hose
- Bolts
- 9 Nm
- Gasket
- Replace
- Bolt
- 9 Nm
- Bracket
- For the AIR hose
- O-ring
- Replace
- Secondary Air Hose
- Bracket
- For AIR pump motor
- Bolt
- 9 Nm
-- Tighten the heat shield bolts -arrows- -1- to 9 Nm.