i30 Owners Club
GOT PROBLEMS OR ISSUES? => PETROL => Topic started by: Kristmundur on October 11, 2024, 14:45:48
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My 2017 i30 1.4 takes a very long time to heat up and won't maintain constant engine temp with the heater running. The obvious explanation is a stuck open thermostat, right? Well, I replaced it a few months ago and that made little to no difference. Assuming it's not the thermostat, what else could it be?