1990 Mercedes Benz 200e Defroster only blows cold air

193,000 MILES • 4 CYL • 2WD • MANUAL
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JLIHDE
  • MEMBER
  • 1 POST
How to diagnose or fix it on my own?
18 yr old kid - first car
Jan 5, 2010 at 9:31 AM
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DAVE H
  • ✓Experienced Mechanic
  • 13,383 POSTS
start by replacing the thermostat and flushing the cooling system
Apr 6, 2010 at 9:53 PM
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