Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual: Refrigerant

Notes on refrigerants

Observe the notes on operating fluids.

NOTE Damage due to incorrect refrigerant

If a non-approved refrigerant is used, the climate control system may be damaged.

NOTE Damage to the climate control system due to incorrect refrigerant compressor oil

Only use refrigerant compressor oil that has been approved by Mercedes-Benz.
Do not mix the approved refrigerant compressor oil with a different refrigerant compressor oil.

Work on the climate control system may be carried out only by a qualified specialist workshop.

All applicable regulations, as well as SAE standard J639, must be adhered to.

The instruction label on the climate control system for the refrigerant type and the refrigerant compressor oil is located on the inside of the hood.

Operating fluids

Symbols 1 warn of the following:

Possible dangers
The need to have service work carried out at a qualified specialist workshop only

Refrigerant filling capacity

Filling capacity for refrigerant and PAG oil

Operating fluids

Vehicle data

Vehicle dimensions

The heights specified may vary as a result of the following factors:

Vehicle data

Height when opened

Vehicle data

Vehicle dimensions

Vehicle data

Weights and loads

Please note that for the specified vehicle data:

Roof load

Vehicle data

Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual > Climate control: Operating the climate control system
Switching climate control on/off To switch on: set the airflow to level 1 or higher using the button. To switch off: set the airflow to level 0 using the button. If climate control is switched off, the windows may fog up more quickly. Switch off climate control only briefly. Switching the A/C functi ...

Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual