Headscratchers / Turbo Teen

• Can Brett consume fuel in human form?
• If you put something in the trunk, where does it go when he changes back?
  • His back jeans pocket, maybe?
• Would the beam have worked in other cases; e.g. on a horse, just regular?
• If he's sick and runs a fever, do you call a doctor or mechanic?
• What happens if Brett changes back into human form when there's still people inside him?
  • Repeatedly shown in show when they simply end up on his back. Now if they were locked in the truck however....
• What if a dog tears the "leather" off of his car seat and he changes back to human? Does he end up with flesh missing from his body?
• How does Brett not have torn flesh, bruises, scars, and missing body parts during his adventures? We see him fall from great heights and get smacked around as a car.