We as a dealer are unable to set the mileage ourselves. We send it to a company that Nissan specified, and they set it for us. We'll order a cluster, have it drop shipped to them, and then they'll send it to us. We have to give them an estimate of the mileage for when the vehicle comes back.

One guy played us though, and after we ordered the cluster, went to Canada on a fishing trip, drove back down through the New England area and basically took a tour of the US. 3 months later, he came back and had us install his cluster. I know he planned it that way, I just know it! But, he got the trip with free miles on his truck.