Mercedes-Benz SL-Class - Manual (Page 253)

251
Controls in detail
Useful features
Reprogramming a single integrated
signal transmitter button
To program a device using a signal trans-
mitter button previously trained, follow
these steps:
̈ Press and hold the desired signal trans-
mitter button (2, 3 or 4). Do not re-
lease the button.
̈ The indicator lamp will begin to flash af-
ter 20 seconds. Without releasing the
integrated signal transmitter button,
proceed with programming starting
with step 3.
i
If you sell your vehicle, erase the codes
of all three channels.