Problem Reports

Mercedes-Benz 300SL

Report: Radiators Break Due to Degradation of the Plastic Tanks and Fittings

• Electrical Short
  Every once in awhile, when I am driving and turn on the blinkers, the dash acts like I just turned the key off and then right back on....The car runs fine dur...

  Q&A > Mercedes-Benz > 1991 Mercedes-Benz 300SL

• heater blower motor
  I installed a heater blower motor in my 300sl. And the motor only blows on the lower speed. When i first installed it the motor blew on all speeds. After five minutes in only blows on the first ...

  Q&A > Mercedes-Benz > 1990 Mercedes-Benz 300SL

• will not go over 50
  Hello i have a 90 sl 300 and it starts up and idles fine but when i start to drive it it has no...

  Q&A > Mercedes-Benz > 1990 Mercedes-Benz 300SL

• Car will not hold water after 4 miles,
  Leaking water in the near the middle of the motor or between the fire wall the water runs out o...

  Q&A > Mercedes-Benz > 1991 Mercedes-Benz 300SL

• Insulation Degrades on Engine Wiring Harness and Leaves Conductors Exposed
  The engine wiring can degrade because the insulating material falls off leaving the bare wire...

  Common Problems > Mercedes-Benz 300SL