Overview - Secondary Air Injection System
WARNING: This page is about a different car, the 2015 Audi A7 Quattro, 2014 Audi A7 Quattro, 2013 Audi A7, and 2012 Audi A7. However, it is still accessible from the selected car via links, so may be relevant.
Secondary Air Injection Pump Motor -V101-
- Secondary Air Injection Pump Motor -V101-
- Installed location: in the front of the engine compartment on the right side under the longitudinal member
- Removing and installing, refer to SECONDARY AIR INJECTION PUMP MOTOR -V101-, REMOVING AND INSTALLING .
- Checking in Guided Functions see Vehicle Diagnostic Tester
- Bolt
- 9 Nm
- Bonded Rubber Bushing
- Quantity: 3
- Bracket
- for Secondary Air Injection Pump Motor -V101-
- Nut
- 9 Nm
- Hose
- For secondary air
- From air filter
- O-Rings
- Replacing
- Hose
- For secondary air
- To Secondary Air Injection (AIR) combi-valves
Secondary Air Injection Combination Valve
- Hose
- From the Secondary Air Injection Pump Motor -V101-
- Seal
- Replacing
- Bolts
- 9 Nm
- Vacuum Hose
- Right Secondary Air Injection Combination Valve
- Check the functionality and for leaks, refer to SECONDARY AIR INJECTION SOLENOID VALVE, CHECKING
- Removing and installing, refer to RIGHT COMBINATION VALVE, REMOVING AND INSTALLING .
- Bolt
- 9 Nm
- O-Ring
- Replacing
- Secondary Air Injection Sensor 1 -G609-
- Removing and installing, refer to SECONDARY AIR INJECTION SENSOR 1 -G609-, REMOVING AND INSTALLING .
- Bolt
- 9 Nm
- Left Secondary Air Injection Combination Valve
- Check the functionality and for leaks, refer to SECONDARY AIR INJECTION SOLENOID VALVE, CHECKING
- Removing and installing, refer to LEFT COMBINATION VALVE, REMOVING AND INSTALLING .
- Vacuum Hose
- Bolts
- 9 Nm
- Seal
- Replacing
-- Tighten the heat shield screws -arrows- -1- to 9 Nm.
NOTE:
The left heat shield is shown in the illustration.