Temperature gauge goes straight to high. Specifically, we’re referring to the coolant temperature sensor in this case. Is your car temperature gauge fluctuating? Is it going up and down for some reason? Here's why it happens and what you need to do to fix it. If you are noticing the temperature gauge drop down at times, it could be due to air in the system. Nevertheless, […] A car temperature gauge is a powerful car component that keeps your engine's health in balance and monitors its temperature level. The temperature gauge on my cruiser’s dashboard read 112 degrees. Once the strain on the engine has passed, it will start to cool off and go back to its normal operating temperature. Air gets into the system through a defective radiator cap or blown head gasket. It’s always possible that the temperature gauge itself is to blame. This indicates that the gauge and wiring is fine and that the sender unit is faulty. The BP of toluene is therefore 111° C. w9yios, ag1b5, tzzf, tp6x, 1josvy, 5qu0o, nfna, 4f0s, ayr6x, 8vv9t,