Is this food trailer fully functional (Plug and play)?
Depending on which food your selling it is.... if you wanted to add fryers or a grill then there's plenty of room to do so but if you're using the equipment I have then yes it is plug-and-play
Is all of the equipment included with the trailer fully functional?
Does any of the equipment come with an existing manufacturer's warranty and/or service plan?
Does the exterior have any known leaks or structural issues?
No leaks or structure issues, but there is a dent in the fender
Is the trailer road ready?
Yes it is thank you be pulled with a F150 or 1500
Is there a clean title (no water damage, wrecks, etc.)?
This is a homemade trailer, there's only a bill of sale no title but any DMV will grant you a title