Oil pump

[jrvns08]

Hi guys, im currently having issues whenever i try to measure my oil level, stops around 18-25% but no codes regarding high/low oil pressure thru bimmerlink. Im thinking of replacing the sensor first and if it doesn’t work ill change my oil pump with this 11419895359 part number from bmw not toyota. This oil pump is from bmw z4, will this fit on my 2020? thank you in advance
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[Thraxbert]

If that's the part number for a G29 generation Z4, yes it will fit.

Most likely a sensor will not fix your issue. The early model B58TU motors had plastic components in the oil pump that change the geometry of the pump. This plastic part has probably cracked, and oil level checks stop working when this plastic bit breaks. Newer pumps are all metal, but I'm not aware of a new part number for Toyota or BMW.