Lexus

GS

Midsize Sedan

3 Generations

10 Engines Rated

674 Total Complaints

Generation Timeline

Years	Generation	Engines	Complaints	Best Engine
2000-2005	S160	2	124	1UZ-FE ✅ Recommended (4.3)	View →
2006-2011	S190	6	431	3MZ ✅ Recommended (5.0)	View →
2012-2020	L10	2	119	8AR-FTS ✅ Recommended (4.6)	View →