As soon as it quit flowing, tighten the drain plug and poir in The brand new coolant. I have not performed coolant flushing as i in no way increase water to premix coolant. Its one hundred% premix coolant both from the engine as well as spare tank. Using this method https://gearbox-cvt-proton84051.dgbloggers.com/34389216/gearbox-cvt-proton-an-overview