I don't know if by "all vehicles" it also include the vanilla vehicles but i tried the mod and none of the car let me open the door or trunk. Did i do something wrong or what?

The mod is recommended to be used together with mods that add animated cars. Yes, you can use it without them, but the doors and trunk will not be visually open.

so vanilla cars still wont have doors that open? only modded vehicles?

Any car will have doors open, but vanilla cars don't have animations, so you won't see that.

Originally posted by DaNiG:

The mod is recommended to be used together with mods that add animated cars. Yes, you can use it without them, but the doors and trunk will not be visually open.

So I installed this mod to my existing saved game, but don't see door open. Sooo I can see, that I need other mod to see doors open. Which would you recommend?

If there are no mods for animated cars, you won't have open doors. I recommend any mod from KI5, as well as Shark and Cytt's Kentucky Car Overhaul. Oh, and yes. Doors open when the vehicle is spawned.

Cars not visible idk

b42?

https://pastebin.com/GfuaK3dy

I receive a stack trace error when I approach a crashed helicopter from the mod Expanded Helicopter Events, with this More Immersive Vehicles mod installed. This mod, RUST, and EHE.

RUST makes vehicles spawn with missing parts and varying conditions, your mod obviously wonderfully changes the open/closed state of vehicles spawned.

I assume it is a harmless stack trace where both of these mods are complaining because EHE is out of scope and not something that can be adjusted.