PSI (pounds per square inch)

A standard unit of measure for tire pressure.

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    General information
    The program selector button allows you to choose between different driving characteristics. Example: program selector button For further information on the automatic drive program. Onl ...

    Setting the rear-compartment side air vents
    These rear-compartment side air vents are only available if your vehicle has 3-zone automatic climate control. 1 B-pillar air vent 2 Thumbwheel for B-pillar air vent - To open/close: turn thu ...

    Important safety notes
    Cruise control maintains a constant road speed for you. It brakes automatically in order to avoid exceeding the set speed. On long and steep downhill gradients, especially if the vehicle is la ...