387 Practical hints
What to do if …?
Display symbol
Display message
Possible cause
Possible solution
Please engage
roll-over bar
The roll bar is malfunctioning.
Have the system checked at an autho-
rized Mercedes-Benz Center as soon
as possible.
Please release
roll-over bar
The roll bar is malfunctioning.
Operate the roll bars manually
(page 401).
Have the system checked at an autho-
rized Mercedes-Benz Center as soon
as possible.
