Nope, the other cars use radar based BSM. Elon had a brain fart that parking sensors are cheaper than proper BSM (and already there, so just software really). Had he only asked some interns to verify whether parking sensors work at highway speeds, but no, he sold it first as a "it will will work after an over the air update", then a couple of years later (after I'm sure he fired anyone who told him it will never work) it turned out it doesn't work, so Tesla cleansed their website from any mention of BSM. If you ask Elon about it, he'll say Tesla cars have it, which current generation does (with help of additional cameras and a mini super computer). If you ask about the old car which were supposed to have it, you'll get no answer or "Booooring! Next question...."