Overview - Emissions Control System, 3.0L Engine
WARNING: This page is about a different car, the 2022 Audi S5, 2021 Audi S5, and 2020 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.
- Turbocharger
- Overview. Refer to OVERVIEW - TURBOCHARGER .
- Oxygen Sensor 1 Before Catalytic Converter -GX10-
- Overview. Refer to OVERVIEW - HEATED OXYGEN SENSOR .
- Seal
- Always replace after removing.
- Screw-Type Clamp
- 7 Nm
- Always replace after removing.
- Installation position. Refer to Fig 1.
- Oxygen Sensor 1 after Catalytic Converter -GX7-
- Overview. Refer to OVERVIEW - HEATED OXYGEN SENSOR .
- Catalytic Converter
- Depending on the emissions standard with particulate filter
- Identifying feature of the catalytic converter with particulate filter: with exhaust gas temperature sensor and differential pressure sensor
- Removing and Installing. Refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING .
- If the catalytic converter with particulate filter was replaced, perform the listed adaptations in the Guided Functions "01 - Engine electronics, functions" or "0001 - Steps after replacing component" using the Vehicle Diagnostic Tester.
Installation Position of the Catalytic Converter Screw-Type Clamp
- Angle -α- = 90° ± 15°.