Mercedes-Benz 1998 SL 500 Operator's Manual page 75

Antenna
The antenna extends when switching
on the radio and/or telephone.
Note:
To retract the antenna (e.g. when
entering a car wash) both radio and
telephone must be switched off.
Cellular Telephone
The vehicle is prepared for the
installation of a cellular telephone. For
further information and installation
contact your authorized Mercedes-
Benz dealer.
Warning!
Some jurisdictions prohibit the
driver from using a cellular
telephone while driving a vehicle.
Therefore, for safety reasons, the
driver should not use the cellular
telephone while the vehicle is in
motion. Stop the vehicle in a safe
location before answering or placing
a call.
75