I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Your engine needs a steady stream of clean air to function properly, and it's the job of the mass air flow (MAF) sensor to measure and regulate the amount of clean air entering the intake. The engine ...

Winter driving can make your car filthy with dirt, salt, snow, and ice -- And it can be dangerous. If you have a newer car, Consumer Reports says you'll likely need to keep the sensors and cameras ...