2.4L I4 DOHC 16V VVT-i. Perfect car for today's economy! Real gas sipper! Don't pay too much for the stunning-looking car you want...Come on down and take a look at this outstanding 2010 Lexus HS. It not only has plenty of pep, but also still manages to give you wonderful fuel efficiency. J.D. Power and Associates gave the 2010 HS 4.5 out of 5 Power Circles for Overall Initial Quality Mechanical.*** Tell us that you saw this vehicle on the Dealix Used Cars Network ***.