2007 Mazda Mazdaspeed Mazda6 Grand Touring 4dr Sport Sedan AWD (2.3L 4cyl Turbo 6M)
As a long time Mazda owner and the owner of a 2004 Mazda 6 V6/5speed, traded in at 60K miles for this 2006 MazdaSpeed6, I have a couple of things to say. The MS6 I own is a piece of junk that has had rear end whine since 1100 miles, has chewed up 2 sets of front tires in 3400 miles, has had a CEL a couple of times, and most importantly, Mazda will not keep their word. I've not driven this car for 6 weeks which is how long Mazda took to decide what to do after reneging on a promise of a buy it back and replace it with another different Mazda. Don't buy one, don't trust Mazda.
Fix rear end whine common to many MS6s, stand by your vehicles, figure out why 18" tires are being chewed to pieces, and most importantly, figure out how to keep existing customers.