Tesla had a thermal management system called "Super bottle", which later eveolved into the "OctoValve". instead of multiple coolant systems as in other cars, t

Tesla had a thermal management system called "Super bottle", which later eveolved into the "OctoValve". instead of multiple coolant systems as in other cars, they combined them all into one big system, and gain benefits from that. It was a very clever bit of engineering, and octovalve only improved upon it further. More on the Super Bottle: https://jalopnik.com/the-tesla-model-3s-superbottle-easter-egg-is-a-fascin-1830992728 https://jalopnik.com/the-tesla-model-3s-superbottle-easter-e...