Audi A4: Lower Control Arm and Ball Joint

 Driver/Front Passenger Seat Adjustment Control Head -E470-/-E471-, Removing and Installing

Special tools and workshop equipment required Trim Removal Wedge -3409- Removing - Carefully pry the actuators -1 and 2- from the retainer using the -3409-. - Remove the seat side trim on the side sill side. Refer to → Chapter "Seat Side Trim on Side Sill Side, Removing and Ins

 Refrigerant Circuit, Tracing Leaks Using Electronic Leak Detector

Vehicles with a High Voltage System (Hybrid Vehicles) Read and follow all of the supplemental warnings for all work performed on vehicles with the high voltage system. Refer to → Chapter "Warnings when Working on Vehicles with High Voltage System" and → Electrical Equipment;