Hi All,

New to the forum so apologise if this issue is addressed somewhere already, We have a 2016 CX-9 and the alloy wheels are discolouring/blackening for want of a better description.

Has anyone had this issue and had wheels replaced under warranty? I note that the car is out of it's warranty period but i'st not too much to expect the finish on the wheels would last longer then 4 years.

I have the car booked in with Mazda but wanted to go forearmed with any history or known issues relating to this.


Thanks in advance