Problem Reports

Mercedes-Benz SL500

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

• A/C sometimes won't blow cold air.
  Sometimes if I simply turn the car off and then back on it starts blowing cold again. At time it may take a week to 10 days for it to start working again & it will work fine for 2-4 weeks. What cou...

  Q&A > Mercedes-Benz > 1994 Mercedes-Benz SL500

• no listing for power window in fuse box. Is there another location for fuse?
  Passanger side power window up and dead. No motor sound no response from switch and no listing...

  Q&A > Mercedes-Benz > 1995 Mercedes-Benz SL500

• AC/Heater Controls
  Can I replace the manual a/c / heater control in my '94 SL500 with the newer ('99+) electronic control unit? I really like the look...

  Q&A > Mercedes-Benz > 1994 Mercedes-Benz SL500

• Brake Light Switch Failure May Cause ESP/BAS Warning Lights
  The ESP and BAS warning lights may illuminate due to a failed brake light switch. Replacement o...

  Common Problems > Mercedes-Benz SL500

• the heater control is stuck in economy mode,
  I can't turn on the air conditioning it has the compressor power killed at the pressure switch

  Q&A > Mercedes-Benz > 1997 Mercedes-Benz SL500