Resetting the front seat head restraints It is necessary to reset the front seat head restraints after the voltage supply has been interrupted, e. Rear seat occupants can be seriously injured or killed. The back of the head will not be supported in the event of a collision. There is a danger of becoming trapped. The Mercedes-Benz Roadside Assistance Program offers technical help in the event of a breakdown. This will reduce the potential for injury to the head and neck in the event of an accident or similar situation.
Calls to the toll-free Roadside Assistance Hotline are answered by our agents 24 hours a day, 365 d. Head restraints are intended to help reduce injuries during an accident. Keep the area around head restraints clear of articles e. . These injuries, caused by the sudden jolting movement of the head and the resulting strain on the cervical vertebrae, are one of the most common types of accident injury in Europe. Head restraints are intended to help reduce injuries during an accident.
Important safety notes Observe the settings recommended on the following pages. Keep the area around head restraints clear of articles e. The windows could otherwise fog up. Adjust the head restraint so that it is as close to the head as possible and the center of the head restraint supports the back of the head at eye level. In this way, Mercedes-Benz has improved the level of protection for the occupants in a rear-end collision and reduced the risk of whiplash injuries. With a rear seat occupied, make sure to move the respective head restraint up from the lowest non-use position and have the occupant adjust the head restraint properly.
Adjust the head restraint in such a way that it is as close to the head as possible and the center of the head restraint supports the back of the head at eye level. Otherwise their protective function cannot be ensured. Do not drive the vehicle without the seat head restraints installed when the rear seats are occupied. If the sensor system detects a rear-end collision with a defined impact severity, it releases pre-tensioned springs inside the head restraints, causing the head restraints to move forward by about 40 millimetres and upwards by 30 millimetres within a matter of milliseconds. These springs then help to push the padded areas of the head restraints forwards and upwards to support the heads of the front passengers at an early stage and help to prevent overbending of the cervical vertebrae. Do not drive the vehicle without the seat head restraints. The notches on the guide rod must be on the left-hand side when viewed in the direction of travel.
That could cause serious or even fatal injuries. This will reduce the potential for injury to the head and neck in the event of an accident or similar situation. If the sensors detect a collision of a certain, pre-defined severity, they activate preloaded springs inside the head restraint. . . .
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