Sometimes my coolant temp drops to 160 and the ac stops working and the fan constantly runs. I disconnected the neg battery cable and it resets for a lil while. The sometimes I see the temp going towards 210 and I hear what sound like a knock and the upper radiator hose will be extremely tight and I have to burp it at the reservoir to get it back right
May 9, 2026 at 8:49 PM