I've just found out that the AI can disembark by selecting the soldier, pressing 4 and then 1

Bohemia has already announced a future helicopter DLC which will include heavy lift helicopters but the Mohawk ramp door and the sliding door issue still has not been resolved.

Is the dev team still working on the sliding door issue? When can we have the Ramp door and a sliding door on the Mohawk?

Yes it happens with me randomly

I would love this feature to be added to the game.

There are scripts for the door to be opened and also for loading cargo however these are just animations and the player can't walk into the helicopter through the ramp; there is an invisible wall.

I really do hope so.

When will this issue be resolved? It has been so many months.

The Ch-49 Mohawk is the biggest transport chopper available at this point in the game. It is totally unarmed and lacks certain features which if added could make this helicopter a real force multiplier. Not only should the ramp be working but the soldiers should be able to rapidly exit/enter through it, 2 at a time which basically means that there should be two columns of soldiers exiting or entering through the rear instead of one soldier (at a time) entering through the side door which is the current procedure. Also if supply/ammo crates, quadbike(s) and other internal cargo could be carried, it would be nice to have them rollout through this rear ramp door (for both air drops and supply when the helicopter is on ground). Another feature would be the ability to carried external cargo and light vehicles.

I support this feature also. Upvoted.

I agree, it's essential