Question: are 2011 kia optimas good cars?
Answer: Reviewers liked the 2011 Optima's overall performance, saying that they were happy with the base engine's power. The Optima also has outstanding safety scores and gets up to 24/35 mpg city/highway, which is good for the class. ... The 2011 Kia Optima has either a four-cylinder or turbocharged four-cylinder engine.