Check engine light appeared in January. Problem diagnosis: Faulty heat exchanger. Common Ford problem apparently. Here are the photos of the replacement unit and where they cut the exhaust and clamped new unit.
According to Ford, without tow package, the frontal aera is limited to 20 sq. ft. With tow package, it's 40 sq. ft.
Some of the promotional material seems to violate this. I have an XL Hybrid with a 10 ft 1800 lb travel trailer. I'm driving myself crazy wondering if I'm going to do damage to...
XL hybrid with factory hitch. 7 to 4 pin connector. 1860 lb trailer. Just girlfriend and I, we pack light. Am I pushing it? Personally, I think not. Just towed it home.