After revisions, the Mazda6 is significantly more comfortable and quiet while retaining much of its driving exuberance that distinguishes it from its midsized sedan competition. This updated 6 feels more expensive than it is. But with the improvements, the car has become slower and less fuel-efficient.
That said, the base four-cylinder engine and responsive automatic transmission make the sedan feel quicker than the numbers alone indicate. The engine returned 28 mpg overall, about average for the class. We have rented a 6 with the optional turbocharged engine and found it both zippier and quieter.
In most cases, automotive warranties are based on the vehicle identification number (VIN), and the warranty will be valid regardless of ownership. The dealership can tell you exactly how much warranty is left.Read more about extended warranties