Upper Air Duct Pipe, Removing And Installing: Installing
WARNING: This page is about a different car, the 2023 Audi Q8. However, it is still accessible from the selected car via links, so may be relevant.
Install in the reverse order of removal while noting the following:
- Replace the seals and O-ring after removal.
- Check the O-ring of the crankcase ventilation for damage. Refer to OVERVIEW - CRANKCASE VENTILATION .
- Replace bolts that were tightened with an additional turn after removing them.
- Secure all hose connections with hose clamps that match the ones used in series production. Refer to the appropriate Electronic Parts Information.
-- Install the air filter housing. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
-- Connect the coolant line with the connector coupling. Refer to Fig 1.