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2000 MERCEDES BENZ 430E
150,000 MILES
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JZWICK
  • MEMBER
  • 1 POST
heat blows but never gets hot or comes to temerature set on climate control AC works good
Dec 13, 2011 at 5:57 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.
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DRCRANKNWRENCH
  • CAR REPAIR CONTRIBUTOR
  • 3,380 POSTS
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.
Dec 13, 2011 at 7:01 PM
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