Volly

There is an extended warranty for the APIM for the 2013. If your CMax is acting weird and the dealer says to unplug the battery to fix it - DON'T. If you do that, it erases the error code the APIM is throwing. The ONLY way they will replace the APIM is if the car produces a code. Been there, got the t-shirt but no replacement APIM.

I own two 2013s. The one I drive I've had issues with the main memory module that controls much of the car's computer. The dealer has a advisory on the part and when I spoke to them 2 weeks ago they are being told by Ford the issue is being "investigated" which means it won't be fixed. Other than that, I get 37.3 mpg in it. Not sure why the low millage. It has 63K miles The second one gets 40.2 mpg and gets driven the same way so no idea why the difference in millage. That one has no issues and also has about 60k.