Problems with PARKTRONIC
Problem | Possible causes/consequences and - Solutions |
Only the red segments
in the PARKTRONIC
warning displays are lit.
You also hear a warning tone for approximately two seconds. PARKTRONIC is deactivated after approximately 20 seconds, and the indicator lamp in the PARKTRONIC button lights up. |
PARKTRONIC has malfunctioned and has switched off.
•► If problems persist, have PARKTRONIC checked at a qualified specialist workshop. |
Only the red segments
in the PARKTRONIC
warning displays are lit.
PARKTRONIC is deactivated after approximately 20 seconds. |
The PARKTRONIC sensors are dirty or there is interference.
•► Clean the PARKTRONIC sensors. •► Switch the ignition back on. The problem may be caused by an external source of radio or ultrasound waves. •► See if PARKTRONIC functions in a different location. |
See also:
Switching on/off
The three blue indicator lamps in the buttons
indicate the ventilation level you have
selected.
If the battery voltage is too low, the seat
ventilation may switch off.
Make sure that the S ...
Cleaning the plastic trim
WARNING
When cleaning the steering wheel boss and
dashboard, do not use cockpit sprays or
cleaning agents containing solvents. Cleaning
agents containing solvents cause the surface
to becom ...
General information
The electric parking brake performs a
function test at regular intervals while the
engine is switched off. The sounds that can
be heard while this is occurring are normal.
WARNING
When l ...