Businesses often wouldn’t. They have additional costs that you don’t have when you’re repairing your own stuff. Labor, liability, capacity, brand image, etc.
Automakers have been known to replace entire engines for recalls involving only one part of the engine, when they have concerns about one of the above factors.
Automakers have been known to replace entire engines for recalls involving only one part of the engine, when they have concerns about one of the above factors.