Keep adding coolant every other day
Asked by Guru5BZXN Jan 09, 2018 at 09:37 AM about the 2002 BMW 7 Series 750Li
Question type: Maintenance & Repair
I am adding around 1-2 liters of coolant / water
almost daily in my Bmw 750 li . There is no visible
leaking. Engine oil colour is good and not milky. No
water bubbles in coolant tank when the engine is
cold start . What can be the problem than.