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:
Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences ...
Making adjustments in 1 mph (Canada: 1 km/h) increments
•► Briefly press the cruise control lever to the pressure point, up 1 for a higher speed or down 2 for a lower speed.
The last speed stored is increased or reduced. ...
Additives
Only use DEF in accordance with ISO
22241. Do not use additives with DEF and
do not dilute DEF with water. This may
destroy the BlueTEC exhaust gas
aftertreatment system. ...