Mercedes-Benz 2006 CLS 500 Operator's Manual page 391

Practical hints
What to do if ...
Display symbol Display messages
.
Rear foglamp
left
Rear foglamp
right
Switch off lamps
Taillamp, left
Substitute bulb on
Taillamp, right
Substitute bulb on
390
Possible cause/consequence
The left rear fog lamp is malfunctioning.
The right rear fog lamp is malfunctioning.
Lamps have been turned on although the
SmartKey in the starter switch is in posi-
tion 0.
The left tail lamp is malfunctioning. A sub-
stitute bulb is being used.
The right tail lamp is malfunctioning. A
substitute bulb is being used.
Possible solution
Visit an authorized Mercedes-Benz
Center as soon as possible.
Visit an authorized Mercedes-Benz
Center as soon as possible.
Switch off the headlights.
Visit an authorized Mercedes-Benz
Center as soon as possible.
Visit an authorized Mercedes-Benz
Center as soon as possible.