The coolant in the BMW 330e is located in the radiator as in all other vehicles. If You ever want to check the coolant level then allow the car to cool down first. Otherwise, opening the radiator cap may cause burns on coming in contact with Your skin. Driving a vehicle with old coolant or a faulty cooling system can result in overheating, cylinder head gasket failure, engine block damage, or cylinder head warping. Therefore, it is not advisable to drive a car with low levels of coolant. The average cost for a BMW 330e coolant change is between $370 and $470 and should be performed every 100,000 miles.
Eric R
July 30, 2020
The BMW 330e coolant is located in the radiator.
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