Will abandoned cars I have missed become available again?

Yes and the gtr wasent released yet its like a cycle dont you worry 

yeah hopefully they will i had my rx7 at 399 used all through story missions as my racecar and beat the game with it and my ps4 crashed and i lost it. It really sucks was my favorite car in the game

Could anyone tell me how do we get the abandoned cars back if you start a new game. I have gone through the game would like to start over again but want to get the RX7 and the BMW and the volvos again. I did start  a new game after I got the RX7 but when i got the new game going their  was no RX7 and I went to all the shops but none. Please help or is that just with the PC or for everyone

Edit:

Hello @ESLISAJS @KnightRunner7256 @aspitz2010 @General-Zoro_29, 

Mazda RX-7 is back!

Now we have new sticky topic here: https://answers.ea.com/t5/Game-Information/Mazda-RX-7/m-p/6624485#M8966

In my opinion it is like this:

You can't "get the abandoned cars back" just like that. You have to wait that car to appear again by the rotation & then do the Escape once again.

RX-7 Will most likely appear again on 6th February:

sh*t ... so basically you cant claim abandoned cars now...

this is why no one like EA, they add something that people like, but not without ruining it right after. Like I don't understand I just this game, cause I had played it before last year, and now I'm learning that one of the cool features aren't available anymore. Like????? Some headass * man