okay, i'll look at the BF and let them do the transmission.
they can forgot even bothering looking at the battery. those things don't go bad under the back seat, do they?
battery life is about 5 years. Some go in 2 some last 10. You're not having a problem so why do they want to test it?
Dice has a good point. You're paying a premium at the dealer. Ask around and find someone else. After all it doesn't have to be done right away because you're not having problems.