Hi there
I’m new to UE4 and am looking to learn how some things. The project that i am going to be working on will require me to make it so the player can have the ability to free roam around the level and be able to go in and out of a vehicle, i.e a truck. Once the player is in the truck i would like to be able to drive over other assets in the level and crush them. Is this possible, if so how?
Thanks for taking the time to read and hope you are having a nice day 
You could just work with Collisions and overlapevents. If your other assets have an animation or so do be “crushed” you could have a collider on the asset and on your Truck and if they overlap you fire the function/animation that “crushs” the asset.
But this is a pretty general answer since i would need an example to really help you with a problem.