Mercedes-Benz C-Class 2011 Owners Manual - Manual (Page 196)

Display messages Possible causes/consequences and M Solutions
b
Check Rear Left
Sidemarker Lamp
or
Check Rear Right
Sidemarker Lamp
The rear left or right side marker lamp is faulty.
X Check whether you are permitted to change the bulb yourself
(
Y page 111).
or
X Visit a qualified specialist workshop.
b
Check Left Daytime
Running Light
or
Check Right
Daytime Running
Light
The left or right-hand daytime running light is defective.
X Check whether you are permitted to change the bulb yourself
(
Y page 111).
or
X Visit a qualified specialist workshop.
b
Active Headlamps
Inoperative
The active light function is faulty.
X Visit a qualified specialist workshop.
b
Malfunction See
Operator's Manual
The exterior lighting is faulty.
X Visit a qualified specialist workshop.
b
Auto Lamp Function
Inoperative
The light sensor is faulty.
X Visit a qualified specialist workshop.
b
Switch Off Lights
The lights are still switched on when you leave the vehicle. A
warning tone also sounds.
X Turn the light switch to c.
Engine
Display messages Possible causes/consequences and M Solutions
+
Check Coolant
Level See
Operator's Manual
The coolant level is too low.
X Add coolant, observing the warning notes when doing so
(
Y page 240).
X If coolant needs adding more often than usual, have the engine
coolant system checked at a qualified specialist workshop.
194
Display messages
On-board computer and displays
BA 204 USA, CA Edition A 2011; 1; 5, en-US
hereepe
Version: 3.0.3.6
2010-05-20T09:17:30+02:00 - Seite 194