My dad recently noticed transmission fluid leaking under the transfer case in his brand new '02 X (800miles). So he brought it in for inspection and the first thing they (the dealer) did was lifting vehicle using the torsion bar as contact point. Luckily we were there to point it out. So anyways, they said they have to change out the seals and whatnot. If they can't even use the jack properly, can I even trust them to work on the entire transmission assembly? What should I do?