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2000 Mercedes Benz 430e Repair Question


Topics covered: Door, Trouble code.
Mileage: 150,000 miles.

Asked on December 13, 2011

- poor heat s430 mercedes Click Search -

Heat blows but never gets hot or comes to temerature set on climate control AC works good
Avatar Asked by jzwick

Answer

Replied on December 13, 2011

If you have a temp gauge, and I am pretty sure you do, and the vehicle is reaching operating temperature then there is a problem with the heat valve actuator or the air mix door actuator. you can pull trouble codes to be more certain.

Tiny Answered by DrCranknWrench (expert)
3,292 answers provided