Mercedes-Benz 2013 CLA Class - Manual (Page 241)

Display messages Possible causes/consequences and M Solutions
b
Reversing light
The reversing lamp is faulty.
X Check whether you are permitted to replace the bulb yourself
(
Y page 114).
or
X Visit a qualified specialist workshop.
b
Left tail lamp or
Right tail lamp
The left or right-hand tail lamp is faulty.
X Check whether you are permitted to replace the bulb yourself
(
Y page 114).
or
X Visit a qualified specialist workshop.
b
Left daytime driv‐
ing lamp or Right
daytime driving
lamp
The left-hand or right-hand daytime driving lamp is faulty.
X Check whether you are permitted to replace the bulb yourself
(
Y page 114).
or
X Visit a qualified specialist workshop.
b
Intell. Light Sys‐
tem inoperative
The Intelligent Light System is faulty. The lights remain available
without the Intelligent Light System.
X Visit a qualified specialist workshop.
b
Malfunction See
Owner's Manual
The exterior lighting is faulty.
X Visit a qualified specialist workshop.
Vehicles with trailer tow hitch: a fuse may have blown.
X Check the fuses ( Y page 312).
X If necessary, replace the blown fuse. Observe the warning notes
as you do so.
If the display message continues to be displayed:
X Visit a qualified specialist workshop.
b
AUTO lights inoper‐
ative
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 Ã.
Display messages
239
On-board computer and displays
Z