2017 F53 Tow Haul Problems

The 2016/2017 six speed transmission tow haul issues are on the 14,001 pound through 19,500 pound chassis. Tow haul works properly on the 22K and heavier Ford Chassis.

Here is info from the IRV2 forum titled "Ford wont fix the 6speed problem".

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SSM 45876 - 2016-2017 F-53/F-59 - 6.8L Engine With GVWR 14,001 lb and through 19,500 lb - No transmission downshift on downhill In Tow Haul Mode
Some 2016-2017 F-53 Motorhome Chassis and F-59 Commercial Stripped Chassis vehicles
equipped with a 6.8L engine and a GVWR of 14,001 lb through 19,500 lb (4th digit of VIN is 4 or 5) may not downshift when going downhill when in Tow-Haul mode. Engineering is aware of this condition and is investigating. No repairs should be attempted at this time. Monitor OASIS for future updates.

I have a 2016 22K Ford Chassis and my tow haul feature works as designed.


Safe travels. JD

Just picked up our 2016 Tiffin Allegro. I had read some of the forum comments on the F53 tow/haul issue so was anxious to try it our on the way home from the dealer. (~500 miles from GA t OH). Tow haul worked perfectly. So much different from our 2004 FR Georgetown that we traded in (we loved that one also BTW). I don't know what others are experiencing, but my Allegro worked as promoted.

Did an edit on my original post. Seems like it is the latest model with the most recent 6 speed tranny.

I'm on my 3rd V-10. I didn't know there was a problem???