Practical hints
What to do if ...?
Display symbol Display message
M
Skibag
Open
L
Tele Aid
Inoperative
t
Function
Unavailable
418
Possible cause/consequence
This message will appear when the soft
top is operated with the ski bag roller
blind in its upward position.
One or more main functions of the Tele
Aid system are malfunctioning.
This display appears if button t or
s on the multifunction steering wheel
is pressed and the vehicle is not equipped
with a telephone.
Possible solution
Pull the ski bag roller blind downward
and secure it ( page 280).
Have the Tele Aid system checked at
an authorized Mercedes-Benz Center.