How do I make car slide against a wall on impact?

I've tried to do that for several days with

• Custom Movement instead of Car Behaviour to avoid crazy bouncing around
• Physics to apply force from point A to point B on collision with the wall (until angle of car == angle of wall) [pic1]

And nothing works. It keeps bouncing away from the wall and overrotating horribly [pic 2]. Please help : how do I make it stick to the wall untill it's speed goes down, without rotating even more and pushing itself against the wall.

pic1 and pic 2

Current code

Its no good

From my POV the problem seems to be in the fact that the Solid wall does not absorb any force, instead any object hitting it flies of like a f****ng ball. How do I make the wall absorb the leftover impulse, or is the physics engine not good enough?