2013 Ford F150 3.5 V6 Ecoboost and should I tow with it??

Here is a great article from Edmunds on the subject explaining how not "any gas vehicle with DI is subject to this problem" like has been stated. There is a difference in engines designs specifically in engines with EGR's and those without. The engines the OP is asking about do not have EGR's.



Direct Injection Fouls Some Early Adopters