2014 BMW 316d Sport exhibiting low oil pressure

[Mistral]

I seek advice regarding a recent experience. I undertook a 240-mile journey, and five miles from home, the low oil pressure warning illuminated on the dashboard for ten seconds before extinguishing. The vehicle continued to operate normally without any unusual noises. This morning, it is functioning without any warning lights. I lack service history for the car, so I am unaware of the last service date. I plan to change the oil and filter today.

[TDudette]

Did you verify the oil level?

[Mistral]

The oil level is adequate; nevertheless, the oil appears excessively dark and thin, suggesting it has not been changed for an extended period. A service appointment is scheduled for Friday.

[IrvesBMW]

The few instances in which I have observed the N47 producing that error, despite an adequate oil level, occur when the oil has not been changed for an extended period, resulting in sludge accumulation. I do not wish to be pessimistic, but it often did not take long until the bearings failed.

[Mistral]

Will it continue to operate effectively despite the spun bearings? Do you not believe that the servicing on Friday will be beneficial?

[Mistral]

The warning is currently absent.

[Mistral]

🤨

[Mistral]

😞🫢😞