Particle objects animation ( carrying particles objects with secondary object)

While moving the car(collision object), the balls(particles object) are spread out, not going with the cars simultaneously.

I have tested with the rigid body(passive mode with animated), collision, friction, dumping, bouncing etc. in different times but failing all the time.

can you help, please?

I would use the particle instantiator for it on Blender market. ? Or cant you animate the emittor ( make the car the parent )?