Mercedes-Benz V 200 4MATIC 2015, Operating Instructions Manual

Page: 266 / 360

Display messages
Possible causes/consequences and
M
Solutions
Park Assist cancel‐
led
A warning tone also sounds. The active parking aid has been cancelled
and Active Parking Assist has ended automatically. For example, you
have touched the steering wheel or driven too fast.
X
Steer and brake yourself.
X
Repeat the parking procedure if necessary. Observe the deactiva-
tion conditions as you do so (
Y
page 216).
Park Assist inoper‐
ative
PARKTRONIC is malfunctioning or faulty.
X
Follow the instructions and helpful hints in the "Problems with
PARKTRONIC" section (
Y
page 212).
X If the display message continues to be shown, consult a qualified
specialist workshop.
Active Parking Assist is unavailable or faulty.
X Switch off the ignition.
X
Start the engine again.
X
If the display message continues to be shown or symbol
j
is not
shown in the display, consult a qualified specialist workshop.
PRE-SAFE Functions
limited See Owner's
Manual
COLLISION PREVENTION ASSIST PLUS is not available due to a mal-
function.
X Visit a qualified specialist workshop.
PRE-SAFE Functions
currently limited
See Owner's Manual
COLLISION PREVENTION ASSIST PLUS is temporarily inoperative.
Possible causes:
R
The sensors in the front bumper are dirty.
R
The function is impaired due to heavy rain or snow.
R
The radar sensor system is temporarily inoperative, e.g. due to
electromagnetic radiation emitted by nearby TV or radio stations or
other sources of electromagnetic radiation.
R
The system is outside the operating temperature range.
R
The on-board voltage is too low.
Once the causes listed above no longer apply, the display message
goes out and COLLISION PREVENTION ASSIST is operational again.
If the display message does not disappear:
X
Pull over and stop the vehicle, paying attention to road and traffic
conditions.
X Secure the vehicle to prevent it from rolling away (
Y
page 179).
X Switch off the engine.
X
Clean the sensors in the front bumper (
Y
page 314).
X
Restart the engine.
264
Display messages
On-board computer/Displays