With this mod, when you steal a vehicle, pedestrians around you will report you to the cops. If there are no pedestrians (or they are dead within around 15 seconds), then a missing vehicle will be reported in around 5 minutes. When the police have been notified, they will search for you. If they see you and fully recognize that it is you, you will get a wanted level.
-1.0.1 Fixed changing the search radius settings not having any effect.