I use Realistic Vehicle Failure and this script.
If I break the vehicle and exit it and walk away from it and enter back inside of it the car will be able to drive again, it will still appear to be damaged but will drive but it should stay in a nondrivable state.
I can confirm this script is the issue stopping it, restarting and doing the same method and it does not work, but enabling this script turning it on and doing it will cause the issue.
Please assist!