Problems with the occupant classification system
Problem | Possible causes/consequences and
![]() |
The ![]() The person on the front-passenger seat: - has the weight of a typical adult - has been determined by the system not to be a child. |
The OCS is malfunctioning. - Have the OCS checked as soon as possible at an authorized Mercedes-Benz Center. - Observe the additional display messages in the multifunction display. |
WARNING
If the indicator lamp
illuminates and remains illuminated when the weight of a typical
adult or someone larger than a small individual has been detected on the
passenger seat, do not
allow any occupant to use the passenger seat until the system has been repaired.
Problem | Possible causes/consequences and
![]() |
The ![]() The front-passenger seat is: - unoccupied - occupied with a weight up to or less than a typical 12-month-old child in a standard child restraint system |
The OCS is malfunctioning. - Make sure there is nothing between the seat cushion and the child seat. - Check the installation of the child restraint system. - Make sure that no objects are applying additional weight onto the seat. - If the ![]() - Observe the additional display messages in the multifunction display. |
WARNING
If the indicator lamp does
not illuminate or remains out with the weight of a typical
12-month-old child in a standard child restraint or less, or is unoccupied, on
the front-passenger
seat, do not transport a child on the front-passenger seat until the system has
been repaired.
See also:
Towing the vehicle with the rear axle raised
Only possible on vehicles without 4MATIC.
When towing your vehicle with the rear axle raised, it is important that you
observe the safety instructions ().
The ignition must be switched off if y ...
Limited braking performance on salttreated roads
WARNING
The layer of salt on the brake discs and the
brake pads/linings may cause a delay in the
braking effect, resulting in a significantly
longer braking distance, which could lead to
an ...
Lights
Display messages about LEDs:
This display message will only appear if all LEDs have failed.
Display messages
Possible causes/consequences and Solutions
Check Left
Cornering ...