

Education
Regular or Premium?
Premium gasoline can improve fuel economy – but not as much as you might think.
Premium gasoline can improve fuel economy – but not as much as you might think.
Batteries have to keep up with the increased power demands of today’s high-tech vehicles.
A humming sound coming from one of the wheels is a telltale sign of a failing bearing.
Today’s gaskets use high-tech elastomers, multi-layer steel and other advanced materials to keep fluids and vapors where they’re supposed to...
Today, car owners must follow the recommended maintenance schedules to keep their vehicles in tip-top condition.
Nearly half of the timing belts on vehicles also drive the water pump, which is why most technicians change them...
TPMS sensors don’t last forever, and counter pros should be knowledgeable about the basics of these systems.
Coolant leaks can be challenging to pinpoint despite evidence lying in a puddle under the car.
New brake hardware is cheap insurance for the technician – and an easy add-on sale for the parts pro.
The addition of SN Plus happened because GF-6 was going to take a while to complete.