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:
Downshifting
Pull the left-hand steering wheel paddle
shifter.
The automatic transmission shifts down to
the next gear.
If you brake the vehicle or stop without
shifting down, the automatic transmission ...
Important safety notes
Service products include the following:
• fuels (e.g. gasoline, diesel)
• additives for exhaust gas aftertreatment (DEF)
• lubricants (e.g. engine oil, transmission oil)
• coolant
• bra ...
Fuel grade
You should only refuel with unleaded
premium-grade gasoline as this avoids
damaging the catalytic converter.
If engine running problems are apparent,
have the cause checked immediately and
...