Car, car, what song is this?

Cars, cars, these are the lyrics of an animation. According to relevant information, car, car is the lyrics of the episode "car, car, car, car, car, car, car, car, car, car, car, rush to your father." McDull Dangdang My Heart is an animated film jointly produced by Shanghai Dong Xuan Communication Co., Ltd. and Guangdong Xinhua Yuanjing Media Co., Ltd.