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    4. : What problems when turning on the oil warning light on the Audi A4?

What problems when turning on the oil warning light on the Audi A4?
Years 2014-2023

Answer

On this car model of the German house, some problems were found in the lubrication system that cause the oil level and pressure warning lights to come on randomly. If we go to make a diagnosis in these cases we find errors in the oil pump and the pressure sensor of the latter. The pressure sensor is located in the oil sump and could be the cause of the random lighting of the oil warning light and it is therefore necessary to replace it.
Posted on: 31 July 2022 by ScegliAuto

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