Display messages
Possible causes/consequences and
M
M
Solutions
^
Rear
Rear left
left seat
seat back‐
back‐
rest not
rest not
locked
locked
or
Front right
Front right
seat backrest not
seat backrest not
locked
locked
G
WARNING
The driver's or front-passenger seat backrest is not engaged.
X
Push the backrest back until it engages.
D
Power steering mal‐
Power steering mal‐
function See Own‐
function See Own‐
er's Manual
er's Manual
The power steering assistance is faulty.
A warning tone also sounds.
G
WARNING
You will need to use more force to steer.
There is a risk of an accident.
X
Check whether you are able to apply the extra steering force
required.
X
If you are able to steer safely: carefully drive on to a qualified
specialist workshop.
X
If you are unable to steer safely: do not drive on. Contact the
nearest qualified specialist workshop.
&
inoperative
inoperative Battery
Battery
low
low
You have attempted to switch on the auxiliary heating or to activate a
departure time using the on-board computer after operating the aux-
iliary heating twice.
X
Let the engine run for ten seconds.
The auxiliary heating is operational again.
The on-board voltage is too low. The auxiliary heating has switched
itself off or cannot be switched on (
Y
page 89).
X
Drive for a considerable distance.
The battery charges. The auxiliary heating is operational again as
soon as the on-board electrical system voltage is sufficient.
&
inoperative Refuel
inoperative Refuel
vehicle
vehicle
There is too little fuel in the fuel tank. The auxiliary heating cannot be
switched on (
Y
page 89).
X
Refuel at the nearest filling station.
&
inoperative
inoperative See
See Own‐
Own‐
er's Manual
er's Manual
The auxiliary heating is temporarily malfunctioning or faulty.
X
When the vehicle is on a level surface and the engine has cooled
down, make up to four attempts to switch on the auxiliary heating,
waiting several minutes between each attempt (
Y
page 89).
X
If the auxiliary heating does not switch on, consult a qualified spe-
cialist workshop.
¥
Top up washer fluid
Top up washer fluid
The washer fluid level in the washer fluid reservoir has dropped below
the minimum.
X
Top up the washer fluid (
Y
page 215).
154
Display messages
On-board
computer
and
displays