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
Guidelines for Clean Working Conditions
Thoroughly clean the connection points and the surrounding
area before loosening.
Clean the transmission and transmission components using
Cleaning Solution -D 009 401 04-.
Use lint-free cloths when cleaning, for example, the "WYPALL
X70/WORKHORSE" clot
Diagnostic Mode 06 makes it possible to retrieve test
results for special components and systems which are
continuously or not continuously monitored. If the diagnosis of
a system is complete, the diagnostic result and the
corresponding thresholds are saved and displayed in mode 06.
This data r