Hey! Bumboo
English name: Bumpety Boo
Genres: Adventure
Type: TV, Episodes: 130
Aired: Apr 8, 1985 to Apr 3, 1986
Studio: Nippon Animation
Source: Unknown
Rating: PG - Children
Synopsis:
Bumboo is a very strange car-like creature with a cute yellow body. He was born from a mysterious egg at an automobile factory. Having heard the first cries of a newborn baby, a boy named Ken comes to the factory and meets Bumboo. They soon become good friends and set out on their exciting journey.

Traveling the world with his four-wheeled friend and Mister the dog, Ken faces big trouble from Doctor Monkey—who wants to get Bumboo into his own hands—but finds thrills and excitement around every corner.

(Source: AniDB)