usually no or minimal warranties are given by a reseller. the ad for my MH when I traded it in was that "appliances worked". period. that dealer hesitated to take old motorhomes in trade because they always had to sell them out of state, as is, so they didn't have to get them state inspected.
I remember years back stopping at a upscale reseller in the southern midwest and I asked what warranty they had. the answer was none.
on a new unit, that surprises me however. perhaps they are getting too many complaints on that manufacturer and don't want to bother with them?
bumpy