Help me understand
Looking at newer class A's. ( 2013 - 2015 ). What are differences between the various Diesel engines offered? Are there any watch outs or negative histories for any. I see Navistar and various Cu...
Forum Discussion
There are no issues with the MaxxForce 7 and 10 engines. Only the larger MaxxForse 13+ engines have had issues with the emission system. As an owner of a MaxxForce 10 I keep hearing about "problems" with these engines in Motorhomes but I have yet to hear it from an actual owner. 99% of the negative comments on these engines are from non-owners repeating rumors. I have never had any issues with engine warranty work, it's covered by Navistar just like Cummins is covered by Cummins, not the MH manufacture.
