PSI (pounds per square inch)

A standard unit of measure for tire pressure.

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    Parking lamp/standing lamp
    ► Switch off the lights. ► Open the hood. ► Turn bulb holder 1 counter-clockwise and pull it out. ► Take the bulb out of bulb holder 1. ► Insert the new bulb into ...

    Refrigerant of the air-conditioning system
    The air-conditioning system is filled with R134a refrigerant and a special PAG lubricant. Never use refrigerant R 12 (CFC) or mineral lubricants. Otherwise, you could damage the air-condition ...

    Notes on care
    Regular care of your vehicle is a condition for retaining the quality in the long term. Use care products and cleaning agents recommended and approved by Mercedes- Benz. WARNING Many cleani ...