Question about 1994 Mercedes-Benz C-Class

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1994 c280 overheating in summer swelter. Where do i start?

Where do I start. It runs fine all year except the last three summers it has had a cooling issue during summer heat, uphill driving and or A/c on tends to take the usually 80c climbing up to the point I have to stop and let it cool which takes an hour or longer.

Where do I start looking for solutions.

Dan

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Try changing out thermastat it sounds like a coolant issue,when was the last time it was flushed,see when its hot and the A.C is on the engine is working more,and it sound like the collant needs to be replaced with the thermastat.

Posted on Jul 08, 2010

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Sounds like the radiator is not moving enough air. Is the fins plugged with dirt or bugs?

Posted on Jul 08, 2010

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