Operation Manual

Display messages
Possible causes/consequences and M Solutions
Park Assist Inoper‐
ative
You have just carried out a large number of turning or parking
maneuvers.
Active Parking Assist will become available again after approx-
imately ten minutes (
Y page 202).
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Switch off and restart the engine.
If the multifunction display still shows the display message:
X
Visit a qualified specialist workshop.
PARKTRONIC is defective.
X
Visit a qualified specialist workshop.
Park Assist Fin‐
ished
The vehicle is parked. A warning tone also sounds.
The display message disappears automatically.
DISTRONIC PLUS Off
DISTRONIC PLUS has been deactivated (Y page 182).
If it was deactivated automatically, a warning tone also sounds.
DISTRONIC PLUS Now
Available
DISTRONIC PLUS is operational again after having been tempo-
rarily unavailable. You can now reactivate DISTRONIC PLUS
(
Y page 182).
DISTRONIC PLUS Cur‐
rently Unavailable
See Operator's Man‐
ual
DISTRONIC PLUS is temporarily inoperative. Possible causes are:
R
the radar sensor system is temporarily inoperative, e.g. due to
electromagnetic radiation emitted by nearby TV or radio sta-
tions or other sources of electromagnetic radiation.
R
the system is outside the operating temperature range.
R
The on-board voltage is too low.
A warning tone also sounds.
When the causes stated above no longer apply, the display mes-
sage disappears.
DISTRONIC PLUS is operational again.
If the display message does not disappear:
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X
Secure the vehicle against rolling away (Y page 171).
X
Restart the engine.
262
Display messages
On-board computer and displays