This past Friday bought my 2004 350z with only 62000 mile on North Side in Chicago, drove home and the Slp light came on ok that might have been me on the gas a little just a little. I live in Indiana about 1 1/2 away while driving it around and turning the Slp light came on when i turn getting on the expressway the slp light came on and the car just revs and doesnt go had to pull over on the curb to avoid getting hit. ouch.... i read the forum on the tire sizes and yep the 235 where in the front and the 225 on the back. took the car to the Dealer and they said sry and where going to rotate the tires but then came back and said they couldnt due to size issue of the rims can't put front rims on the back and the back rims on the front so they have to remove the tires and place them on the right rims or did they find something and not tell me i dont know im a Znoob lol

 

there is a bolt on the front that prevents the rear wheels from being placed on the front. Takes 2 seconds to remove.

You need to verify that the 235 is on the wide rim.

 

Read both of these threads and find another dealer

https://my350z.com/forum/4936171-post42.html

https://my350z.com/forum/wheels-and-...-solution.html