I put on a lot of highway miles in the first three years. Had to replace the starter twice, new shocks. Did have a problem with sensor brought on by freezing weather in Tahoe. As a consequence, the engine would cut out while accelerating. It cost $75 to replace the sensor. Only problems in 14 years. Replace oil every 3,000 miles from day one. Odometer now shows 300,175 miles. Still accelerates like day one. Very fast car. Hums at 85 mph. Best car I've ever owned. My third Maxima. The other two went to 180,000+. Traded one in and totaled the other in an accident.
The engine. Light weight. Excellent turning radius.
None. Maybe the greatest car in its price range of the decade.