The fiero is pretty banged up after tiger and wolf have their fight. that includes a broken windshield which is completely healed when tiger shows up to pick up josh at the marina.
Early in the episode, Josh finds a note in his uncle's room that references America Online. The episode takes place in 1985, but America Online was known as Quantum Computer Services until 1989.
At time frame 19:54 you can see the rope pulling Tiger that makes her fly backwards onto the roof of the red car.