Mercedes-Benz 300 E 1990 Owner's Manual page 58

Interior Lamps
The switch for the front lamp
(combination interior and reading
lamp) has 4 positions.
1 Interior and reading lamp
switched on continuously.
2 Interior and reading lamp
switched off.
3 Reading lamp switched on
continuously.
4 Interior lamp is switched on
and off (delayed, however,
there will be no delay when the
key is in steering lock posi­
tion 2) by the front door contact
switches.
56
The rear courtesy lamp is
switched on and off by the rear
door contact switches or by the
rocker switch on the instrument
panel.
The reading lamps in the rear
passenger compartment are
switched on and off by a switch in
each lamp.
Sliding Roof with Rear Pop-Up
Feature
Turn key in steering lock to posi­
tion 1 or 2. Activate switch.
1 to slide roof open
2 to slide roof closed
3 to raise roof at rear
4 to lower roof at rear
The switch is illuminated when the
exterior lamps are switched on
(except standing lamps).
The sliding roof can be opened or
closed manually should an elec­
trical malfunction occur (see
page 90).