Touareg V8-4.2L (BAR) (2007)
Engine Oil Pressure: Testing and Inspection
Oil Pressure and Oil Pressure Switch, Checking
Special tools, testers and auxiliary items required
‹› Oil pressure gauge (VAG 1342) with adapter (VAG 1342/14)
‹› Voltage tester (VAG 1527 B)
‹› Connector test set (VAG 1594 C)
Procedure
‹› Oil level OK
‹› Engine oil temperature approximately 80 °C.
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Remove the front engine cover in - direction of arrows - if applicable.
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Disconnect electrical harness connector from oil pressure switch (F1) - item 2 -.
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Remove oil pressure switch - 1 -.
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Connect oil pressure gauge (VAG 1342) with adapter (VAG 1342/14) into hole for oil pressure switch.
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Install oil pressure switch - 2 - into oil pressure gauge (VAG 1342).