2006 Infiniti Q45 Road Test Ratings

The Q45 may be getting long in the tooth, but it's still a comfortable sedan with plenty of luxurious features.

Outpaced by more current offerings; just average overall.

Where it misses the mark in dynamics it makes up for in comfort.

Piano-button interface not immediately intuitive, but works well after you get used to it.

Build quality is strong but lags class-toppers. The jellybean styling is looking dated.