Mercedes-Benz 2002 S 500 - Manual (Page 114)

111 Memory function
Technical
data
Instruments
and controls
Operation Driving
Instrument
cluster display
Practical hints Car care Index
Key dependent memory settings
The setting of the automatic climate control and the
memory settings are stored together for each individual
electronic key or for both KEYLESS-GO-cards (vehicles
with KEYLESS-GO) when the electronic key is removed
from the starter switch or when the vehicle is locked
using the KEYLESS-GO-card.
The stored settings are activated when the electronic
key is inserted into the starter switch or when the
vehicle is unlocked using the KEYLESS-GO-card
(vehicles with KEYLESS-GO). See page 108 for memory
function and page 166 for automatic climate control.