Quote:
Originally Posted by E30 Racer
Ouch. How was the sensor failure diagnosed?
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It was reading low oil, when the oil was not low - it was full.
In researching this before I took the car in, this was a fairly common problem on other N54’s 135’s/335’s....
You don’t need to change out the sensor, but you will get a low oil warning off and on, reading on the dash.