Problem Reports

Mercedes-Benz S420

Report: Bad Switch/Blower Motor Resistor Assembly May Cause Inoperative Heater Blower Motor

• The blower motor just stopped working.
  I just picked up the vehicle at body shop having the front bumper repaired. Turning on the air...

  Q&A > Mercedes-Benz > 1998 Mercedes-Benz S420

• Blower
  Does the A/C Blower have a fuse, relay or resistor that would keep it from blowing? Where is it...

  Q&A > Mercedes-Benz > 1997 Mercedes-Benz S420

• air conditioner stopped blowing. what could be the problem?
  has the blower motor gone out?part # 1408300508 or is there something else wrong?

  Q&A > Mercedes-Benz > 1995 Mercedes-Benz S420

• Faulty Mass Air Flow Sensor Causing Erratic Engine Operation and Poor Fuel Economy
  A faulty mass air flow (MAF) sensor can cause erratic/rough engine operation and fuel economy i...

  Common Problems > Mercedes-Benz S420

• Do i need a new fuel line? or tank? what steps do i make first of finding out?
  I have a bad fuel leak going on from the rear passenger side of my 95's420 mercedes . I suppose...

  Q&A > Mercedes-Benz > 1995 Mercedes-Benz S420