Hydraulic System Fluid Level, Checking
WARNING: This page is about a different car, the 2022 Audi S4, 2022 Audi A4 Quattro, 2021 Audi S4, and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
Procedure
-- Lift the luggage compartment floor.
-- Remove the storage compartment for the wind deflector.
-- Remove the lock carrier trim panel. Refer to LOCK CARRIER TRIM PANEL, REMOVING AND INSTALLING .
- Follow the guidelines for clean working conditions. Refer to GUIDELINES FOR CLEAN WORKING CONDITIONS .
-- Remove the tool box -4-.
-- Place the hydraulic pump -3- with the attached lines toward the rear.
-- Remove the adhesive strip -2-.
-- Remove the noise insulation -1-.
-- Open and close the convertible top twice using the electro-hydraulic actuator.
-- Check the oil level in the reservoir -1- with the convertible top opened and the convertible top compartment cover closed.
- The oil level must be within the "+" - marking -arrow-. At the same time the hydraulic pump must be horizontal.
-- If necessary fill the hydraulic system. Refer to HYDRAULIC SYSTEM, FILLING AND BLEEDING .