stevieturbo
RMS Regular
The general public drive the direction of legislation.
Take the emission stuff, say there was no legislation, OEMs just made the car as cheap as possible and it could spew out as much diesel emissions as they wanted.
Wouldn't take too long before they were in court with a class action and sued out of existence for making a product that's scientifically prove to produce cancerous fumes.
China didn't give two fiddlers for emissions laws for a long time however they found that people in cities preferred to be able to see the sky and not choke or die and stuff. Hence they are going other way now.
Except creating such silly emissions rules, where it then creates very unreliable vehicles with even less reliable emissions control systems that people then bypass....renders the whole thing pointless.
Same as a clutch...emissions controls need to be fit for purpose. If they cant be reliable for the life of the vehicle without owners having to spend thousands....then they cannot be fit for purpose.