It is not a question but more a suggestion for the developers to boost interest in the game and increase transit time.
It would be interesting to collect the car, not just anywhere and from any parts, and certain parts scattered across the map and only after the construction of the garage. It would be interesting to collect in every detail: there is a view of the engine of several components (pistons, engine block, spark plugs and such), just the body and chassis. But it wasn't easy, and had to work hard. All of this would be an additional incentive to take in the game.
Now 2015 and it would be very interesting for those who know and remember is 1998, when fallout2 also, you could use the car after it is repaired.
Question to the players - would such a possibility in the game? Me personally Yes, because I remember Fallout 2 and remember that a car can carry everything you need with you