This part is listed by BMW as BMW part number 12615A740A2 (12 61 5 A74 0A2) and is described as the oil level and condition sensor for G42 M240i, G20 M340i, G22/G26 M440i, G30 540i, G12 740i, G15 840i, X1/X2, X3/X4 M40i, X5/X6/X7 40i with B46D, B48D, B48P, B48R, B58C, B58D, and B58N engines. A new o-ring is included.
This sensor serves two functions: oil level and oil quality. If you believe oil level warning messages on your iDrive are wrong the culprit could be a bad sensor. It's not uncommon for the sensor to fail and send erroneous data to the on-board computer. Additionally, the sensor evaluates engine oil quality to determine oil change intervals.
This part number is compatible with, or replaces, BMW part numbers 12 61 5 A74 0A2, 12615A14BF9, 12618638757, 12617508933.
This is a Genuine BMW oil level sensor with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
2 Series
F44 Gran Coupe (2021+) > 228i xDrive GC
F44 Gran Coupe (2021+) > M235i xDrive GC
2 Series
G42 / G43 (2022+) > M240i
G42 / G43 (2022+) > M240i xDrive
3 Series
G20 (2019+) > M340i
G20 (2019+) > M340i xDrive
4 Series
G22 / G23 (2021+) > M440i
G22 / G23 (2021+) > M440i xDrive
4 Series
G26 (2022+) > M440i xDrive Gran Coupe
5 Series
G30 (2017-2023) > 540i (B58C 2020-2023)
G30 (2017-2023) > 540i xDrive (B58C 2020-2023)
7 Series
G12 (2016-2023) > 740i
G12 (2016-2023) > 740i xDrive
8 Series
G14 / G15 / G16 (2019+) > 840i xDrive
X1 Series
F48 X1 (2016-2023) > X1 28i
F48 X1 (2016-2023) > X1 28i xDrive
X1 Series
U11 X1 (2024+) > X1 xDrive28i B48P (2024+)
U11 X1 (2024+) > X1 xDriveM35i B48R (2024+)
X2 Series
F39 X2 (2018-2023) > X2 M35i (18-23)
F39 X2 (2018-2023) > X2 xDrive28i (18-23)
X2 Series
U10 X2 (2024+) > X2 xDrive28i B48P (2024+)
U10 X2 (2024+) > X2 xDriveM35i B48R (2024+)
X3 Series
G01 X3 (2018-2024) > X3 M40i B58A (2018-2019)
G01 X3 (2018-2024) > X3 M40i B58D (2020-2024)
X4 Series
G02 X4 (2019-2024) > X4 M40i B58A (2018-2019)
G02 X4 (2019-2024) > X4 M40i B58D (2020-2024)
X5 Series
G05 X5 (2019+) > X5 sDrive40i RWD B58C (2019-2023)
G05 X5 (2019+) > X5 xDrive40i B58C (2019-2023)
X6 Series
G06 X6 (2020+) > X6 sDrive 40i B58C (2020-2023)
G06 X6 (2020+) > X6 xDrive 40i B58C (2020-2023)
X7 Series
G07 X7 (2019+) > X7 xDrive40i B58C (2019-2022)
