2004 Mercedes Benz CLK320 heating

2004 MERCEDES BENZ CLK320
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CHLOEAFTER
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Heater problem
2004 Mercedes Benz CLK320 V12 Wheel Drive Type unknown Automatic 14000 miles
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heating system in this car doesnt seem to work.... is there a problem or do I not understand the instructions?

Thanks
Dec 27, 2007 at 4:10 PM
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GFIMOTORCARS
  • ✓ASE Certified Mechanic
  • 673 POSTS
  • ASE Certified Mechanic
If you have dual zone air just adjusting the temp to 80 or 85 deg. should kick on the heater. Keep in mind that a common issue with this vehicle is found in the heater exchange valve which when fails will cause only cool or cold air to come out of the vents.
Feb 15, 2009 at 10:15 PM
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