Dissatisfied Custome 
2009 Nissan Altima Sedan 2.5 4dr Sedan (2.5L 4cyl CVT)
Dissatisfied Customer
 Purchased 09 Altima last December.  We haven't owned the car one yr and the engine began to knock like a diesel. Took car in for servicing by dealer and informed it needed a new engine.  After much scrutiny by NISSAN, warranty covered the engine replacement.  Had the car back for 2 days, engine wouldn't turn over.  Radio, lights, windows would work, but car would not start.  Replaced battery at my own expense, still happening.  Just wishing we had the Chevy Trailblazer back, and rid of this nightmare. 