A - Use heat vision to destroy the gold "L" on the first compartment's left side (free play)
B - On the far right side of the truck's first compartment. Use Robin's magnet to slide it along the floor and up through the hole (story)
C - Use POison Ivy to pass through the flower bed on the far right side of the truck's second compartment (free play)
D - Use Lex Luthor to Deconstruct the door on the truck's rear bumber - jump there from the roof (free play)
E - Use heat vision to destroy the gold panel on the front of the truck (free play)
F - Drop from the hand holds on the front of the truck (free play)
G - In the final compartment, above the truck's engine core - fly up through the roof (free play)
H - Citizen in peril: On the truck's rear bumber - after boarding Lex's truck (story)