Mercedes-Benz SLK-Class 2008 Owner's Manual page 186

Display messages
.
AUTO lights inop-
erative
.
Rear left turn sig-
nal Back-up bulb on
or
Rear right turn
signal Back-up
bulb on
.
Turn signal in
left-hand mirror
or
Turn signal in
right-hand mirror
.
Front left turn
signal Back-up
bulb on
or
Front right turn
signal Back-up
bulb on
Possible cause/consequence
The light sensor is faulty. Constant head-
lamp mode is switched on.
The rear left-hand or rear right-hand turn
signal is faulty.
The turn signal in the left-hand or right-
hand exterior mirror is faulty. This mes-
sage will only appear if all LEDs have
failed.
The front left-hand or right-hand turn sig-
nal is faulty.
Practical advice
Display messages
Possible solution
Switch the lights to manual control in the on-
X
board computer ( page 104).
Y
Switch the lights on and off using the light
X
switch.
Replace the bulb ( page 213).
X
Y
Visit a qualified specialist workshop.
X
Replace the bulb ( page 213).
X
Y
Z
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