Checking with Expansion Valve, Receiver/Dryer and A/C Compressor Regulator
Valve -N280-, Externally Regulated A/C Compressor
General InformationWarning and indicator lamps
First read and observe the introductory information
and safety warnings 
Lit up
Possible cause  
Solution
Handbrake is applied.
Release the handbrake   .
Brake system fault.
Do not drive on!
Obtain profe ...
Replacing Reservoir, No Contaminants, No Loss of Refrigerant
Discharge the refrigerant circuit.
–
Replace the restrictor depending on the vehicle.
–
Remove receiver or accumulator.
–
Remove dirt from receiver or res ...
Vehicle identification data
Fig. 15 A: Vehicle data sticker: example
shows a vehicle with engine code CCZB ③. B: Type plate
Fig. 16 Vehicle identification number
First read and observe the introductory information
and safety warnings
Vehicle identification number (FIN)
The vehicle identification number can be read ...