
Troubleshooting
286
Problem
Possible cause/consequence Suggested solutions
The yellow reserve fuel warning
lamp comes on while the engine
is running.
The fuel level has fallen below the
reserve range. The operation of
the auxiliary heating* can no lon-
ger be guaranteed.
X
Refuel at the nearest filling station.
Warning tones
Problem
Possible cause/consequence Suggested solutions
The anti-theft warning alarm* is
triggered.
You have opened the vehicle
using the emergency key element
without deactivating the anti-
theft alarm system* first.
X
Switch off the alarm (
Y
page 63).
You hear a warning tone.
A message appears in the multi-
function display.
X
See the explanations for the display message (
Y
page 255).
You hear a warning tone.
You are driving with the parking
brake applied.
X
Release the parking brake.
You hear a warning tone.
You did not switch off the lights
when leaving the vehicle.
X
Turn the light switch to
M
or
U
.
or
X
If the rear foglamp is switched on: press the light switch in as far
as it will go.
Practical advice
* optional
251_AKB; 5; 7, en-GB
wobuchh,
Version: 2.10.6
2008-05-11T14:51:51+02:00 - Seite 286
Dateiname: 6515_1825_02_buchblock.pdf;
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