Comprehensive restraint system for the best possible occupant protection
Combined with the front and rear deformation zones, the high-strength occupant cell forms an effective basis for occupant protection systems that include:
adaptive, two-stage airbags for the driver and front passenger
sidebags in the front, and in the middle row of seats as an option
windowbags across all three rows of seats
NECK-PRO crash-responsive head restraints for the driver and front passenger
(optionally NECK-PRO luxury head restraints)
3-point seat belts on all seats
belt tensioners and belt-force limiters for driver and front seat passenger
seat belt tensioners and single-stage belt-force limiters in the middle and rear
seat rows
ISOFIX child seat anchorages for up to three child restraint systems in the
centre seat row
belt height adjustment for the driver and front passenger
belt status display for rear-seat passengers in the instrument cluster
automatic child seat recognition (optional) with deactivation of the front
passenger airbag if a special Mercedes-Benz child seat is fitted
See also:
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 ...
High outside temperatures
If DEF heats up to over 122 °F (50 °C) for
extended periods, e.g. as a result of direct
sunlight on the DEF reservoir, DEF can
decompose. Ammonia vapors develop as a
result.
WARNING
When o ...
Lowering the vehicle
Turn the crank of the jack counterclockwise
until the vehicle is once again
standing firmly on the ground.
Place the jack to one side.
Tighten the wheel bolts evenly in a ...