Golf GLS L4-2.0L (AZG) (2001)
Test conditions
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Oil pressure tester V.A.G 1342 connected
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Engine oil temperature 80°C minimum
Test procedure
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Oil pressure at idle: 2.0 bar minimum
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Oil pressure at 2000 rpm: 3.0 to 4.5 bar
If specifications not obtained:
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Replace oil filter assembly (W/ pressure relief valve) and/or replace oil pump.
Oil pressure should not exceed 7.0 bar (102 psi).
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Replace oil filter flange with pressure check valve.