When Blaze and his truck friends head to the Truck Wash after playing in the mud, the cleaning equipment comes apart and they have to search for the scattered pieces.

Bud the car loves to be muddy, but when he thinks a car wash will help him get muddier, he is in for a big surprise.

"On his first day of work, Maxi the little taxi zooms around town splashing in puddles and getting very dirty. Soon, no one wants to ride in him--until a little boy convinces Maxi to go to the car wash"--