On paper, mixing a coolant with Yet another one of the very same formulations should not be a challenge; on the other hand, we strongly endorse against doing so to stop the potential risk of injury. Usually, you ought to have your 2012 BMW 335i coolant flush completed each 30,000 https://johnnygulta.wssblogs.com/27321093/the-2-minute-rule-for-types-of-coolant-for-bmw-335i