Overview - Secondary Air System
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2017 Audi S3, 2017 Audi RS 3, 2016 Audi S3, 2016 Audi A3, and 2015 Audi S3. However, it is still accessible from the selected car via links, so may be relevant.
- Bolt
- 9 Nm
- O-ring
- Check for damage
- Included in the delivery package, refer to -item 17-.
- Coat with engine oil
- O-ring
- Check for damage
- Included in the delivery package, refer to -item 4- below.
- Coat with engine oil
- Secondary Air Injection Sensor 1 -G609-
- Removing and installing. Refer to Secondary Air Injection Sensor 1 -G609-, REMOVING AND INSTALLING .
- O-ring
- Check for damage
- Included in the delivery package, refer to -item 16-.
- Coat with engine oil
- Air Filter Housing
- Overview. Refer to OVERVIEW - AIR FILTER HOUSING .
- O-ring
- Check for damage
- Included in the delivery package, refer to -item 16-.
- Coat with engine oil
- Secondary Air Injection Pump Motor -V101-
- Removing and installing. Refer to Secondary Air Injection Pump Motor -V101-, REMOVING AND INSTALLING .
- Bracket
- On body
- Nut
- 8 Nm
- Nut
- 8 Nm
- Bracket
- For the Secondary Air Injection Pump Motor -V101-
- Nut
- 8 Nm
- Rubber Bushing
- O-ring
- Check for damage
- Included in the delivery package, refer to -item 17-.
- Coat with engine oil
- Suction Line
- From the air filter housing to the Secondary Air Injection Pump Motor -V101-
- Pressure Line
- From the Secondary Air Injection Solenoid Valve -N112- to the Secondary Air Injection Pump Motor -V101-
- Secondary Air Injection Solenoid Valve -N112-
- Do not disconnect from the flange.
- Replace completely with the flange.
- Removing and installing. Refer to Secondary Air Injection Solenoid Valve -N112-, REMOVING AND INSTALLING .
- Seal
- Always replace after removing