Temp rises when ac on and in idle
I've been searching around for about a week now and i don't get any definitive answer to my issue.
Problem is whenever im in idle and ac is on coolant temp starts to rise at about 3/4 120ish C and Oil temp at 120ish also. Im not sure if it will go over that but what i do is i just try to drive off and temp will go back down to normal. I had this problem even before i did my tbelt job. Also changed tstat and cts. No coolant loss and definitely bled all air out. Now i heard it could be one of my fans however i did test the viscous and i get some resistance when engine is hot/warm but still can be stopped with a bit of effort. Ac fan seems to turn on as soon as i turn my ac on but not quite sure if it runs at full speed. Any clue? I also unplugged ac fan switch while ac is pn and it kept running still. Now is that normal too? Thank you very much for your time.
Problem is whenever im in idle and ac is on coolant temp starts to rise at about 3/4 120ish C and Oil temp at 120ish also. Im not sure if it will go over that but what i do is i just try to drive off and temp will go back down to normal. I had this problem even before i did my tbelt job. Also changed tstat and cts. No coolant loss and definitely bled all air out. Now i heard it could be one of my fans however i did test the viscous and i get some resistance when engine is hot/warm but still can be stopped with a bit of effort. Ac fan seems to turn on as soon as i turn my ac on but not quite sure if it runs at full speed. Any clue? I also unplugged ac fan switch while ac is pn and it kept running still. Now is that normal too? Thank you very much for your time.
My guess would be the fan. I think it should come on when the car is idling to cool the coolant, and when the car is moving the passing air should be enough to cool it so the fan turns off.
Just a guess though. Have you made sure the fans turn on and off?
Just a guess though. Have you made sure the fans turn on and off?
Yeah fan turns on as soon as i turn ac on. But still in idle when i turn ac on during daytime temp rises even when ac fan moving. Now could it be that the fane is only moving on its lowest speed? I believe it has 2 speeds but i cant really tell if its high or low lol.
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