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w203 c200 - will cooling fan work even if AC has no refridgerant?

     
Old Feb 23, 2019 | 09:01 AM
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w203 c200 - will cooling fan work even if AC has no refridgerant?
Hi guys,

I've got a problem - my '03 c200 heats up because the cooling fan never comes on (even if I try turning the AC on). I've searched around, and one thing I'm confused about is that I've read that this could be a bad AC pressure sensor - so if all my AC refridgerant has leaked out because there's a hole in the line - would this prevent an otherwise working fan from coming on?

I can't seem to find definitive info on this

Thanks for your help!
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Old Feb 24, 2019 | 06:14 AM
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Originally Posted by Plutoe
Yes!
Right, thanks for that! It's a bit of strange design - so if hit the AC line and the gas leaks out, that will prevent the radiator fan from ever coming on, leading to an overheat?
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