A4 Sedan L4-2.0L Turbo (BPG) (2005)
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Engine Oil Pressure: Testing and Inspection
Oil pressure and oil pressure switch, checking
Special tools, testers and auxiliary items required
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Oil pressure gauge V.A.G 1342
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Voltage tester V.A.G 1527 B
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Connector test set V.A.G 1594 C
Requirements
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Oil level OK, checking.
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Oil pressure warning lamp must light up for approximately 3 seconds when ignition is switched on
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On vehicles with Auto-Check-System, the indicator O.K. must light up (check symbol).
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Engine oil temperature at least 80° C (radiator fan must start up once)
Work sequence
