Pressure Reservoir, Draining
WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
Procedure
- Follow the guidelines for clean working conditions. Refer to GUIDELINES FOR CLEAN WORKING CONDITIONS .
-- Vent the system. Refer to AIR SUSPENSION SYSTEM, FILLING AND BLEEDING .
-- Switch off the ignition.
-- Remove the air duct to the vent from the B-pillar. Refer to OVERVIEW - B-PILLAR TRIM PANEL .
-- Slowly loosen air line -1- on pressure reservoir -2- and allow air pressure to come down. After the air pressure has escaped, remove the air line.
-- Remove and dispose of the pressure reservoir. Refer to PRESSURE RESERVOIR, REMOVING AND INSTALLING .
-- If the air line is removed from a component, check if the cutting ring is seated on the air line.