System Overview - Refrigerant Circuit without Rear Heater and A/C Unit
Note
Depending on vehicle equipment, there are different versions
of the A/C system for the Audi Q7. Make sure to use th
Overview - A/C Compressor and Condenser
Caution
Danger due to refrigerant coming out under pressure.
Danger of frost bite to skin and other parts of the body.
Only loosen the connection point
A/C Compressor Regulator Valve -N280-, Checking Switch-On Signal
Note
The test for an A/C compressor manufactured by "Denso" of
type "6 SEU 14" is described in the following. The test is to
Applies to: vehicles with adaptive cruise assist and lane guidance
Fig. 110 Turn signal lever: button for lane guidance and lane departure
warning
Within the limits of the system, lane guidance
provides corrective steering to assist the driver
with keeping the vehicle in the center of the lane as
Removing
- Remove the drip rail. Refer to
→ Chapter "Drip Rail, Removing and Installing".
- Remove the bolt -1-.
- Open the front door.
- Remove the bolt -2-.
- Remove the rear cover for the fender. Refer to
→ Chapter "Rear Fender Cover, Removing and Installin