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2.0T low coolant

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croppz

croppz

Well-Known Member
First Name
Zach
Joined
Apr 6, 2026
Threads
8
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Location
North Carolina
Vehicle(s)
2021 JLU Rubicon 2.0T
Figure I would bump this with an update.

The levels stabilized in the factory tank but still ordered a mishimoto tank and Baja customs heater hose tee which I’ve gotten installed. Levels have stabilized a little bit but I just installed it yesterday evening so I’m still having to add a little here and there to get it where I want. Temps are good. Did a bit of a hard 3-4-5 gear pull today and had a very faint coolant smell with my window down when I was sitting at a light not long after. Either some came out of the weep hole or the cap vented some pressure. I did notice mishimoto used a 19 psi cap instead of matching the factory 21 psi cap. Idk, I’m not gonna look too much into it cause I’ll go nuts.
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