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19/08/2026 12:48 am
Topic starter
hi I have a 2006 Acura base with the K 20 engine. I just changed the thermostat on it because it was too cool and didn’t reach operating temp. and it made me get bad miles per gallon and everything so I changed it, and now the gauge is reading too high and is actively fluctuating.
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19/08/2026 3:41 am
Well first make sure you use the factory thermostat. If you got a cheap Chinese one, it might be broken and not work right. If it actually, does overheat watch my video? How to fix an overheating car, Scotty. It's on YouTube and it will give you everything you need to test
