Automotive gauges are simple and have changed little ... or a corroded or damaged resistor coil may provide a faulty reading. The oil pressure gauge works much like the fuel and coolant gauges.

Cold and hot temperatures simulated storing the gauge in a car in winter and summer temperatures. Ease of use: Ease of use is primarily an assessment of pressure readability and how easy is it to ...

Every car owner should include one of the best tire pressure gauges in their toolkit ... Even in modern vehicles, you should check your tires (and oil!) at least once a week.

Some come with an extension hose, and they are often more feature-laden than pocket-sized gauges with a bleeder valve and dual-scale dial. The Auto Meter 2343 is part of the Tire pressure gauges ...