Lexus LS Specs, Engines & Dimensions (1989–1994) — First Generation
The first-generation Lexus LS brings a quiet, comfort-focused character to the luxury sedan. Its appeal lies in making everyday journeys feel calm, whether you’re behind the wheel or travelling as a passenger.
In the 4.0 AT, the Lexus LS engine is a gasoline V8, paired with an automatic transmission and rear-wheel drive. It delivers smooth power for relaxed cruising. When assessing a used example, check that the engine idles evenly and the transmission shifts smoothly both from cold and once warm.