Table 1 shows one common wheel related problems of the 2017 Ford C-max.
| Problem Category | Number of Problems |
|---|---|
| Wheel problems |
Lug nuts are deforming. Costco techs require 3 sockets to obtain proper torque. Two piece construction is problematic.
Ford dealer service recommends I replace lug nuts. I have 35th miles. That they are expanding and Ford cannot assure they or other repair shops will be able to remove lug nuts for repairs or replacements such as brakes, tires, etc. I read many complaints online about this problem, that the lug nut can break causing other lug nuts to break under pressure, that cause tire to fall off. They do not replace under warranty and do not discount parts. I call upon NHTSA to have Ford recall these affected cars for replacement lug nuts. Thank you.