I thought I had a very bad experience with my mustang, but dealerships can do something like giving you a loaner. My engine blew at 43k miles, the only problem is waiting for the tow truck for 3 hours and the loaner department closing before then. I was advised to come back next morning for the...
Mine blew at 42k miles. It only has a catback exhaust, ford performance cai and tune and a DV+ bpv upgrade. Dealer repaired it but I noticed they replaced my FP tune with a conservative tune. Before my boost would reach 20+ psi, now it would not even go beyond 10 psi.
I got the 2015 ecoboost too and have a blown engine with cylinder 2 and 3 last month. Just got my car back at 42k miles after they replaced the engine and the catalytic converter. Took a month to fix but I am happy I do not have to pay anything.
Upgrades:
FP intake and tune
MBRP catback...