Mercedes-Benz 280 C, Owner'S Manual

Page: 274 / 337

Problem Possible cause/consequence Suggested solutions
Only the red segments in the
Parktronic warning displays are
lit. Parktronic is deactivated
after approximately 20 sec-
onds. The Parktronic sensors are dirty
or there is interference.
E
Clean the Parktronic sensors ( e page 219).
E
Switch the ignition back on.
Only the red segments in the
Parktronic warning displays are
lit. Parktronic is deactivated
after approximately 20 sec-
onds. The problem may be caused by
an external source of radio or
ultrasound waves.
E
Check Parktronic functions in a different location.
Headlamps and turn signals
Problem Possible cause/consequence Suggested solutions
The headlamps and the turn sig-
nals in the exterior mirrors are
misted up on the inside. Air humidity is very high.
E
Drive with the headlamps switched on.
The headlamps are demisted after a short distance.
The headlamps and the turn sig-
nals in the exterior mirrors are
misted up on the inside. The headlamp housing is not
sealed and moisture has been
able to enter.
E
Have the headlamps checked at a qualified specialist work-
shop.
Practical advice
Troubleshooting
272
Nur fuer internen Gebrauch Nur fuer internen Gebrauch