GLI L4-2.0L Turbo (CCTA) (2008)
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Increase the engine speed (RPM) further:
‹› At 2000 RPM and an oil temperature of 80 °C, the oil pressure should be between 2.7 and 4.5 bar.
At higher engine speeds the oil pressure must not exceed 7.0 bar
If the specification is not obtained:
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Examine the suction line strainer - item 17 - in the --> [ Oil Pan and Pump Assembly Overview ] See: Oil Pan/Service and Repair/Oil Pan and
Pump Assembly Overview, for contamination.
‹› Check for mechanical damage, for example, bearing failures that can cause low oil pressure.
If no malfunction can be found:
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Replace the oil pump. Refer to --> [ Oil Pump ] See: Service and Repair/Oil Pump.
If the specification is exceeded:
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Check the oil passages.