I am replacing my 2009 Mazda 5 GT with a 2015 Mazda 5 GT.
I used 15" steel rims for the winter on the old car. Can I use the same rims on the 2015 model (comes with 17" factory rims for GT and 16" for GS).
If you used them on the first gen Mazda 5, they'll work on the second gen. There are very, very few differences to the fundamentals of the 5 in the two generations.
Then you just ought to make sure your car isn't due for inspection while your winter rims are on since there'll be a dummy light on. Won't pass inspection like that unless you're friends with the mechanic.
I'm selling my snow rim setup, the new Michelins work well enough to not need them anymore. I'll find some pics if you're interested but I dont know how I would go about shipping them. The rims are 5 spoke alloy 16's with TPMS installed and there are Blizzaks on there but they are too old to be considered safe or useable. One has a slight lip bend but its never leaked in 5 years.