Display messagesPossible causes/consequences and 0050 SolutionsService
RequiredDo Not
Shift
GearsThe automatic transmission cannot be shifted out of the
current transmission position because of a malfunction.
If the automatic transmission is in drive position D:XWithout shifting the automatic transmission out of drive
position D, drive to an authorized Mercedes-Benz Center.
If the automatic transmission is set to neutral position N,
reverse gear R or park position P:
XDo not drive.XContact an authorized Mercedes-Benz Center or call
Roadside Assistance.Only
Shift to
Position
'P' When
Vehicle
Is
StationaryYou have attempted to shift the automatic transmission into
park position P although the vehicle was still in motion.XStop your vehicle as soon as it is safe to do so.XShift the automatic transmission to park position P.XEngage the electronic parking brake.Shift to
P or Nto Start
EngineYou have attempted to start the engine while the automatic
transmission was in reverse gear R or drive position D.XShift the automatic transmission into park position P or
neutral position N. Make sure the brake pedal is depressed.Auxiliary
Battery
(message
appears in
white)Malfunctio
nThe backup battery for the automatic transmission is no
longer charging.XContact an authorized Mercedes-Benz Center.Auxiliary
Battery
(message
appears in
red)Malfunctio
nThe backup battery for the automatic transmission is
discharged. In case of failure of the on-board electrical
system, you may not be able change transmission positions.XStop the vehicle in a safe location or as soon as it is safe
to do so.XEngage the electronic parking brake.XDo not drive any further.XContact an authorized Mercedes-Benz Center or call
Roadside Assistance.Vehicle status messages in the multifunction display463Practical hints221_AKB; 6; 20, en-USd2ugruen,Version: 2.11.8.12009-09-24T13:28:17+02:00 - Seite 463Z