Refrigerant of the air-conditioning system

The air-conditioning system is filled with R134a refrigerant and a special PAG lubricant.

damage the air-conditioning system. Never use refrigerant R 12 (CFC) or mineral lubricants. Otherwise, you could damage the air-conditioning system.

    See also:

    Replacing the windshield wiper blades
    Removing the wiper blades ► Remove the SmartKey from the ignition lock. ► Fold the wiper arm away from the windshield. ► Press both release clips 2. ► Fold wiper blade ...

    Qualified specialist workshop
    An authorized Mercedes-Benz Center is a qualified specialist workshop. It has the necessary specialist knowledge, tools and qualifications to correctly carry out the work required on your vehi ...

    Tire pressure of cold tires
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