I'm finding it difficult to get an answer for this question. 2015+ Limited and Platinum Expeditions have a rather rare option, the Continuously-Controlled Dampening suspension (CCD) that is more commonly found on the Lincoln Navigator. This option is always packaged with huge 22-inch wheels. Unfortunately, getting good snow tires for such large rims is not very practical. Can smaller 20-inch wheels be installed on an Expedition with the CCD suspension option? I'm guessing this would also improve the ride quality.
22-inch wheels come from the factory with 285/45R22 tires while 20-inch wheels come with 275/55R20 tires, so overall diameter is pretty close. . .
Edited by star-art, 10 September 2017 - 09:29 PM.