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

DETROIT - In the latest example of Volkswagen of America Inc.'s quality woes, the automaker is warning 426,000 VW Passat and Audi A4 owners of an engine oil sludge problem. Affected are 1.8-liter ...

Extended oil change intervals have become a common marketing promise in modern vehicles, but mechanics are increasingly ...

Yours truly has a neutral opinion regarding engine flushes: I believe engine flushes are only necessary when the engine has sludge buildup. Sludge is a dark and thick substance from contaminated oil, ...

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 ...

For people buying a used car, there is a very important but rarely checked factor to consider that goes beyond kicking the tires: original sin. Some best-selling models appear to have an increased ...

Q:I have a 1999 Jaguar XJ8 (purchased new), now with 45,000 miles on it and covered by the best extended warranty that could be purchased when the original factory warranty expired. All maintenance ...

Toyota Motor Corp. said Friday that it was sending letters to 3.3 million Toyota owners in the U.S. in hopes of resolving a potential engine problem. Faced with a small but steady stream of complaints ...

Volkswagen and Chrysler are facing sludge problems in engines in their most popular models sold in the US, as Toyota did in the past two years, according to The Car Connection (TCC) website. Sludge is ...