Anyone else had problems with headlights and tailights on 2009 MB R350? on 2009 Mercedes-Benz R350

My R350 is about to go out of warranty, 49,850 miles , and I have replaced the headlights and tailights. All under warranty but I have 2 other MB and never replaced one light. don't want this to continue. Any ideas?

by in Madison, MS on November 11, 2011
2 answers
ANSWER by , October 31, 2013
I found on the r350 tail lights that an oxide forms on the stationary contacts, sometimes. gently scraping the affected surface fixes that...careful if contacts are electrically hot!
ANSWER by , November 27, 2013
Had message headlamp out. Went to dealer and they said headlamp bulb came out of socket and melted lamp assembly. No warranty coverage?? $750++ cost. Anyone have similar problem? Cater