WASHINGTON — Ford Motor Co. is recalling nearly 140,000 Focus sedans and EcoSport crossovers in the U.S. for faulty engine oil pumps that are linked to a federal investigation and an alleged crash ...

One tends to expect that the components of their vehicle will help it run better, not ruin it. However, a number of complaints from consumers have prompted the National Highway Traffic Safety ...

A mechanic cracked open a neglected engine and what he found was brutal.

Beyond the 6.0L Power Stroke’s head gasket, EGR system, and oil cooler problems lies a host of injection system issues. The high-pressure oil system used to fire the injectors is fraught with minor ...

An engine needs oil to lubricate moving parts, prevent corrosion, collect dirt and sludge, and absorb some of the heat generated by a running engine. The oil pump provides the force that delivers oil ...