Who is switching to winter tires and steel wheels?

[Boxster17]

Where does Mazda recommend this?

It's in the owner's manual under Winter Driving, here's a screenshot from the PDF manual:

I had never noticed this until mentioned in this thread. I've typically gone 2-3PSI over the door jamb, but I may try it a bit higher this year.

I feel like that 120km/h speed rating would be dependent on the tire rating. Not really sure why they mention that?

It's still pretty mild here, so I'm waiting a bit longer before swapping to winter tires. Will likely be in the coming weeks though.

 

[N7turbo]

Where does Mazda recommend this?

They don't. If the tire clearly says 36 psi max, then you don't exceed 36 psi.

 

[banjos-n-beer]

I ran mine +4 PSI per the owners manual.

I’ll have to check if they recommend the same for the CX70.