22+ Why Bmw Coolant Background. Depends on what kind of oil is in your coolant tank. Because of gear cooler leakage or engine cooler.
I checked the manual, just says. In most environments the bottle of bmw coolant says to dilute 50/50. Once the bleeder on the expansion tank (if equipped) is flowing coolant and has been closed, fill expansion.
Click here for diy coolant flush and bleed video.
Bmw low coolant warning typically comes on due to the low coolant level in the expansion tank located in the engine bay. Behold, the bmw is now road ready again. The cheapest thing on (in) a bmw isn't the coolant, right? Depends on what kind of oil is in your coolant tank.