BMW 330 owners have reported 1 problem related to coolant leaking (under the engine and engine cooling category). The most recently reported issues are listed below.
Tl the contact owns a 2020 BMW 330i. The contact stated that the engine coolant low warning light illuminated. The contact took the vehicle to rallye BMW (1 brush hollow rd, westbury, NY 11590; (516) 393-0000) who confirmed them that the coolant level was low. The dealer stated that the heat management module was defective and needed to be replaced. The dealer also discovered that coolant had leaked into the oil filter housing and the housing was damaged. The mechanic replaced the oil filter housing, added oil, and flushed the coolant. The contact returned the vehicle to the same dealer. The dealer bled and checked the cooling system and found no leaks. The dealer topped off the coolant level. The manufacturer was made aware of the failure and opened a case. The approximate failure mileage was 3,142.
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