Display messages
Possible causes/consequences and
M
Solutions
Ò
The tailgate is open.
X
Close the tailgate.
Ñ
The rear door is open.
X
Close the rear door(s).
Ó
A warning tone also sounds. The bonnet is open.
G
WARNING
The open bonnet may then block your view when the vehicle is in
motion.
There is a risk of an accident.
X
Stop the vehicle immediately, paying attention to road and traffic
conditions.
X
Secure the vehicle against rolling away (
Y
page 177).
X
Close the bonnet.
C
An additional warning tone sounds while the vehicle is in motion. The
display shows the open door(s).
X
Close all the doors.
&
inoperative Battery
low
The on-board voltage is too low. The hot-water auxiliary heater has
switched itself off or cannot be switched on.
X
Drive for a considerable distance.
The battery charges. The hot-water auxiliary heater is operational
again as soon as the on-board electrical system voltage is sufficient.
&
inoperative Refuel
vehicle
There is too little fuel in the fuel tank. The hot-water auxiliary heater
cannot be switched on.
X
Refuel at the nearest filling station.
&
inoperative See Own‐
er's Manual
The hot-water auxiliary heater is malfunctioning.
X
When the vehicle is on a level surface and the engine has cooled
down, make up to four attempts to switch on the hot-water auxiliary
heater, waiting several minutes between each attempt
(
Y
page 145).
X
If the hot-water auxiliary heater does not switch on, consult a quali-
fied specialist workshop.
Ð
Power steering mal‐
function See Own‐
er's Man.
A warning tone also sounds. The steering power assistance could be
malfunctioning. You may need to steer more forcefully.
X
Carefully continue to a qualified specialist workshop and have the
steering checked immediately.
Â
Replace key
The key needs to be replaced.
X
Visit a qualified specialist workshop.
278
Display messages (vehicles with steering wheel buttons)
On-board computer and displays
