Lexus is preparing to cull an engine from its lineup in favor of a more efficient powerplant. The Japanese automaker plans to replace its current 2.5-liter V6 engine with the new 2.0-liter ...

WASHINGTON — Not many entry-level luxury sedans offer a V6 engine as the base engine and the 2015 Lexus IS250 is the last year before a smaller turbo charged four-cylinder engine is the new base ...

While far from confirmed, the latest rumors point to a twin-turbo V6 engine for the next-generation Lexus IS-F. According to a report by Autoblog, when pressed on the issue, a Lexus representative ...