Automotive gauges include instruments, devices or components used for determining the dimensions, distances, speed, pressure, temperature and also measure the flow of fuel in automobiles. Generally automotive gauges are the measuring instruments having a needle, pointer or an indicator and also has a back lit for ensuring greater visibility at night. There are different types of gauges used in the automobiles namely fuel gauges, vacuum gauge, oil pressure gauge, tire pressure gauge, level oil gauge and digital gauge. Usually, a modern automobile system has four main gauges namely speedometer, tachometer, fuel gauge and temperature gauge. All of them have different uses and functions. Automotive gauges come in variety of sizes, shapes, colors and technology. The worldwide automobile gauges industry’s size is worth US$42 billions. China, Germany, United States, United Kingdom are the leading exporters of automotive gauges and meters in the world.