The wheels are pretty close. The steel wheels are ET30 positive offset, and the KK Limited stock wheels are supposed to be ET40, so the steels are 10mm wider track away from the suspension, so should push the tyre just 10mm out away from the car. If yours dont hit, mine should be pretty good. The only thing that caught me on the X-Trail, was muddies have a much higher tread and much squarer shoulders, meaning the same size muddies hit where AT or highway tires in the same size dont. The calculators dont ask you R, LT, AT, or MT, so cannot always be relied upon to be accurate for every fitment. They get you close, but real world bolt on can still be a surprise!
BTW, added a bit to previous post. I tend to think of more after I press [Submit]
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