I don't recall, I didn't really read the documentations that it came with, I already threw them away :/ Don't think there's any problem with it tho, it's just like the OEM mirrors. These are heated mirrors too so maybe you can use that to melt the ice? I've never have to deal with ice before
Lucky you! But you only need to deal with 115 degree weather. Not sure which is worse. At any rate, I'm considering the CX-5 Touring, which doesn't have heated mirrors.