Display messages
Possible causes/consequences and
M
Solutions
b
s
* All the vehicle's exterior lighting is electronically monitored. If the
event window is displayed, a bulb has failed. The event window will
contain information about the fault location and the fault remedy,
e.g.
Replace light bulb. Left dipped beam faulty
or
Visit workshop.
Left dipped beam faulty
If the "Replace light bulb" event window is shown:
#
Replace the corresponding bulb (
/
page 84).
If you do not switch off the lighting system before you change
the bulb, you must reset the event window afterwards. To do so,
switch the relevant lighting or, if necessary, the ignition off and
on again.
or
#
Consult a qualified specialist workshop in the case of LED lights
and xenon bulbs.
If the "Consult a workshop" event window is displayed:
#
Visit a qualified specialist workshop.
+
Incorrect key
* You are using an incorrect key.
#
Use the correct key.
+
Please replace key.
* Supplementary text
Û
:
Please visit a workshop and have the
key replaced.
The key must be replaced.
#
Consult a qualified specialist workshop.
+
Please replace ignition
key battery.
* The key's battery is flat.
#
Change the battery (
/
page 47).
Tyres
Display messages
Possible causes/consequences and
M
Solutions
h
Tyre pressure monitor
inoperative
* The
h
indicator lamp will light up yellow in the status area as
well as the event window. The tyre pressure monitoring system is
faulty.
#
Visit a qualified specialist workshop.
h
Tyre pressure monitor
faulty
* Supplementary text
Û
:
Failure, tyre pressure monitor for one/
multiple tyre(s)
.
The
h
indicator lamp lights up yellow in the status area as well
as the event window. The tyre pressure monitoring system on one or
more tyres has failed. No signal is received by the tyre pressure sen‐
sors, e.g. due to a source of radio interference.
On-board computer and displays
143
Summary of Contents for Actros
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