64 52 ... Notes/instructions on working on air-conditioning systems
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2010 BMW M6, 2010 BMW 650i, 2009 BMW M6, 2009 BMW 650i, and 2008 BMW M6. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Avoid contact with refrigerant and refrigerant oil. Follow safety instructions for handling refrigerant R 134a, refer to 64 50 ... SAFETY INSTRUCTIONS FOR HANDLING REFRIGERANT R 134A . Follow safety instructions for handling refrigerant oil refer to 64 50 ... SAFETY PRECAUTIONS WHEN HANDLING REFRIGERANT OIL (FOR REFRIGERANT R 134A) . Scalding hazard! Work on the cooling system may only be carried out when it has cooled down.
IMPORTANT:
Risk of damage! Restart engine only when A/C system has been correctly filled. Read and comply with notes on replacing compressor, refer to 64 52 ... INSTRUCTIONS FOR COMPRESSOR REPLACEMENT .
NOTE:
If A/C system is opened for more than 24 hours: Replace desiccant insert for A/C system, refer to 64 53 517 REPLACING DESICCANT INSERT FOR A / C SYSTEM (CONDENSER REMOVED) .