This is the standard strawman argument that antisocial smokers who don't care about others right to peacefully enjoy relatively clean air make.

Fact is, cars have a lot of other utility, and if it was possible to make a car that doesn't make smoke cheaply and without any other negatives, the whole car industry would go that way, legislation would happen and no more smoky cars would be made.

Smoking however has no other utility beyond, "screw you, I smoke wherever I want regardless of others comfort/health, and if you don't like it then you have go somewhere else".