Mercedes-Benz S 450 4MATIC Operator's Manual page 670

Display
Parking Brake
See Oper. Manual
(USA only)
(Canada only)
Possible cause/consequence
The red indicator lamp for the electronic
parking brake flashes and the yellow warn-
ing lamp for the electronic parking brake
lights up.
The electronic parking brake is malfunction-
ing.
Practical hints
What to do if ...?
Possible solution
Switch ignition off and back on again, and en-
gage or release electronic parking brake
( page 422).
or
Carefully drive off ( page 422).
Contact an authorized Mercedes-Benz Cen-
ter as soon as possible.
669