1979 Mercedes Benz 450sl Heater Operation

1979 MERCEDES BENZ 450SL
15,000 MILES • 4.5L • V8 • RWD • AUTOMATIC
Avatar
BYTOWNER
  • MEMBER
  • 1 POST
Sometimes with the heater off it will bow hot or cold air or with in heat mode it will blow cold
Apr 27, 2015 at 1:59 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,189 POSTS
They had big problems with the climate controller in those models, we had one in the shop a while back did the same thing, it sounds like that could be the problem.

Please let us know

Best, Ken
May 3, 2015 at 2:26 PM
Advertisement