Hi everyone, recently I've noticed that the temperature gauge on my 3.6L, which usually stays solidly at 90c, has started going above 100c. it appears to happen approximately at the same time, about 10-15 minutes after setting off. Once the gauge starts going past 90c it will jump up and down between that and around 110c max. It hasn't overheated yet and from what I can gather, no matter my driving behaviour, the gauge does the same thing, jumping up and down between 90 and 110c. I'm not getting any codes or temp warnings and my coolant level remains normal and unchanged. from my research my thinking is the thermostat/thermo-regulator is starting to go but I'd like some input from those more seasoned than I.
regarding the thermostat replacement, I've found a thread on the R36 section that give a part number and diagrams, but any input on the method for installation would also be appreciated.
regarding the thermostat replacement, I've found a thread on the R36 section that give a part number and diagrams, but any input on the method for installation would also be appreciated.
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