Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Two of the most critical components that help power your car's internal combustion engine are the crankshaft and the camshaft(s). The two parts are vital for sending power to various areas of your ...

Hella KGaA Hueck & Co. (www.hella.com) has introduced a second generation of its ultrasonic oil sensors to help manufacturers achieve new emissions standards and help vehicle owners monitor oil levels ...

Once upon a time an engine needed three things to run: fuel, air, and fire. That's what carbs, coils, and distributors are for. Modern EFI engines still need these three elements, but they use ...

Every vehicle on the road today, from small city cars to massive heavy construction machines, depends on a mix of precise ...

Electrical engineers who want to be involved in the automotive industry should read Understanding Automotive Electronics: An Engineering Perspective, Eighth Edition, authored by William Ribbens. His ...

Selective catalyst reduction (SCR) systems were introduced in 2010 in the United States to meet the NOx requirements. With an ...

Diesel engines across agriculture, trucking and construction have been sidelined by a tiny part that was supposed to keep the ...