2019 BMW 5 Series Engine Problems

oil filter housing is plastic and is bound to give I hadn’t reach 150k miles its an expensive job not normal maintenance problem bmw is expensive but recall this part to protect consumers

I own a 2019 BMW 540 with B58 engine and I have begun noticing abnormal rattling noise from the engine area, which may indicate early stage failure of the oil pump assembly. There are widespread reports from other owners of failure of the oil pump rotor housing/adjusting ring due to heat-related degradation of plastic components. Failure of this component can lead to sudden loss of oil pressure, drivetrain malfunction warnings, and ultimately engine seizure while driving. Sudden engine failure at speed presents a significant safety hazard due to loss of propulsion and potential inability to maneuver out of traffic. BMW has reportedly updated the oil pump design to an all-metal version around mid-2020, suggesting awareness of a design failure. I am submitting this report as a potential early indicator before catastrophic failure occurs.

On October 22 while driving home from work my vehicle warning notified me to refill coolant. This was the first time I received the notification so I immediately took the vehicle to BMW. The service advisors checked the coolant level which was indeed low. The service advisor was also able to point out the smell of coolant and evidence of dried up coolant leaking unto the engine. I scheduled an appointment immediately to have the problem thoroughly inspected. The water pump was leaking at the seals which could cause overheating and a potential engine fire. After the official inspection I was informed that my water pump/carrier assembly was leaking at seals and would need to be completely replaced. My water pump needing to be changed was alarming considering my vehicle is well maintained and only 42000 miles. I am also aware of the recent recall with BMW water pumps issues.

Excessive oil consumption