PSI (pounds per square inch)

A standard unit of measure for tire pressure.

    See also:

    Maximum gradient-climbing capability
    If the load on the front axle is reduced when pulling away on a steep uphill slope, the front wheels have a tendency to spin. 4ETS recognizes this and brakes the wheels accordingly. The rear wh ...

    AMG displays
    •► Press on the steering wheel to select the AMG menu. 1. Digital speedometer 2. Gear indicator 3. Upshift indicator 4. Engine oil temperature 5. Coolant temperature Upshi ...

    Transmission position D with ECO start/stop function activated
    The ECO start/stop function switches the engine off automatically if the vehicle is braked to a standstill when in transmission position D and the brake is still depressed. For further informat ...