Overview - Crankcase Ventilation
WARNING: This page is about a different car, the 2024 Audi Q7 and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
- Camshaft Housing
- Hose/Plug
- Depending on the version
- O-Ring
- Equipped on some models
- Not available separately; replace if leaking -item 2- OVERVIEW - CRANKCASE VENTILATION or damaged
- Seal
- Replace after removing
- Crankcase Ventilation Module
- Removing and Installing. Refer to CRANKCASE VENTILATION MODULE, REMOVING AND INSTALLING .
- Grommet
- Seal
- Replace if damaged
- Cap
- Bolt
- Tightening Specifications and Sequence. Refer to Fig 2.
- O-Ring
- Not available separately; replace if leaking -item 11- OVERVIEW - CRANKCASE VENTILATION or damaged
- Hose
- For the crankcase ventilation
- The crankcase ventilation hose cannot be removed from the air duct pipe without damage. Refer to OVERVIEW - CHARGE AIR SYSTEM .
Crankcase Ventilation Module - Tightening Specifications and Sequence
-- Tighten the bolts in the sequence shown to 9 Nm.