It might seem like a small detail, but the color of your engine oil can speak volumes about what’s going on inside your car.

Saab Automobile AB is joining the ranks of automakers that provide extended warranties on engines prone to oil sludge buildup and possible failure. In the United States, letters announcing the ...

The oil inside your car's engine can sludge up with neglect and infrequent oil changes. Sludge is a nasty contaminant that can destroy an engine if not given attention, but timely oil changes are a ...

Motor oil has quietly become one of the most important choices car owners make, especially as vehicles routinely cross 150,000 kilometers and keep going. The debate between full synthetic and high ...

After servicing a 2018 Ford Edge, a mechanic decided to alert its followers about the potential risk of engine sludge. Sherwood Cooke Jr. and Sherwood Cooke III, father and son duo behind the Royalty ...

Toyota Motor Sales U.S.A. Inc. on Wednesday said it will cover customers' costs associated with engine sludge problems in some Toyota and Lexus vehicles - regardless of whether owners show evidence of ...

DETROIT, Jan 30 (Reuters) - Toyota Motor Corp. <7203.T> has agreed to settle a class action lawsuit that claimed oil sludge build-up damaged the engines of some Toyota and Lexus vehicles sold in the ...