Well first off, it's not like he could get a refund. If he is simply going to let it get repossessed, he can have someone else drop it off & he can send the lienholder a letter stating he is voluntarily letting them repossess the vehicle, along with location of where it was left. Voluntary repossessions avoid additional charges, towing, repossession fees,etc.
Return to the dealership immediately and have the situation corrected.
Yes you can with the help of your attorney.
Can I return a use car
"If you purchase a used vehicle in Nevada and then no longer want the vehicle can you return it to the dealership and rescind the contract?"
You can return it to have it repaired under the recall at no cost to you for the recall.
you can not return a car with in any amount of time unless the sale was made away from the dealership i.e. at your house if there was fraudulent behavior you might point that out to the dealership thay may be willing to take it back in lue of a legal battle
it depends on the dealership.
You must leave it ON the dealers property somehow.
You could sell it, but I don't believe you can return your vehicle to the dealership for a refund just because you are deploying.