Belt height adjustment

You can adjust the seat belt height on the driver's seat and the front-passenger seat.

Adjust the height so that the upper part of the seat belt is routed across the

Adjust the height so that the upper part of the seat belt is routed across the center of your shoulder.

  • To raise: slide the belt sash guide upwards. The belt sash guide engages in various positions.
  • To lower: press and hold belt sash guide release 1.
  • Slide the belt sash guide downwards.
  • Release belt sash guide release 1 and make sure that the belt sash guide has engaged.
    See also:

    Instrument cluster
    Selecting the unit of measurement for distance The Display Unit Speed-/Odometer: function allows you to choose whether certain displays appear in kilometers or miles. The selected unit of measu ...

    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-cond ...

    Seating & Cargo
    The GL550's front seats have a litany of power adjustments, including adjustable stiffness for the side bolsters. Even with the bolsters and lumbar support dialed all the way back, the seats are t ...