The suspension on my 2015 Nash 22H needed to be completely replaced. The equalizers were cracked, the shackle bolt holes were oval, the spring bushings were worn out, the bolts showed wear patterns...
Thanks for shining a light on the RV industry. Now I don't feel alone.
My last TT was a nightmare when it came to the frame; always tearing at the axle hangers. Removed all and wielded on a 2X2 steel tube on both sides and then replace the rest.
I just thought the Nash 22H by Northwood would be much better, because of their advertising claims of being: "Loaded with ALL these Standard Features" including "Certified Off-Road Standard Chassis"