Mercedes-Benz 2003 CLK 430 - Manual (Page 298)

295 Emergency operation of soft top
Technical
data
Instruments
and controls
Operation Driving
Instrument
cluster display
Practical hints Car care Index
Antenna
The non-retractable antenna should be removed before
entering an automatic car wash, to avoid damage to the
antenna mast or vehicle paint finish.
Do not use tools (e.g. pliers) for the antenna mast
removal.
To remove:
Unscrew antenna counterclockwise (1).
To install:
Carefully position antenna mast on threaded socket and
turn clockwise (2) until hand tight.