Mercedes-Benz SL 500 Operator's Manual page 315

Practical hints
What to do if ...
Left display Right display
.
Parking lamp
Front left
Back-up
lamp on!
Parking lamp
Front right
Back-up
lamp on!
Reverse lamp
Left
Reverse lamp
Right
Right turn signal
Mirror
Tail lamp
Left
Back-up
lamp on!
314
Possible cause
The left front parking lamp is mal-
functioning. A backup bulb has
been brought into use.
The right front parking lamp is mal-
functioning. A backup bulb has
been brought into use.
The left backup lamp is malfunc-
tioning.
The right backup lamp is malfunc-
tioning.
The right turn signal in the side mir-
ror is malfunctioning. This message
will only appear if all light emitting
diodes have stopped working.
The left tail lamp is malfunctioning.
A backup bulb has been brought
into use.
Possible solution
Replace the bulb as soon as possible.
Replace the bulb as soon as possible.
Replace the bulb as soon as possible.
Replace the bulb as soon as possible.
Have the LEDs replaced as soon as possible.
Visit an authorized Mercedes-Benz Center as
soon as possible.