Multimedia system: System → PIN Protection Setting the PIN
Changing the PIN Requirements
Activating PIN protection for data export
Unblocking the PIN Requirements:
If the PIN has been entered incorrectly three times, the PIN will be blocked. You can have a single-use password sent to you via the Mercedes me connect online portal to reset the PIN protection.
Alternatively, you can have PIN protection reset at an authorized Mercedes-Benz Center. |
Mercedes-Benz C-Class (W205) 2015 - 2021 Owners Manual > Operating fluids: 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. Only use the refrigerant R‑134a NOTE Damage to the climate control system due to incorrect refrigerant comp ...