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Home >> Chrysler >> 2008 >> PT Cruiser L4-2.4L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Engine Lubrication >> Engine Oil Pressure >> Testing and Inspection
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Engine Oil Pressure: Testing and Inspection







CHECKING ENGINE OIL PRESSURE

1. Disconnect and remove oil pressure switch. Engine Oil Pressure Sensor/Switch - Removal
2. Install Gauge C-3292 with Adaptor fitting 8406.
3. Start engine and record oil pressure. Refer to Specifications for correct oil pressure requirements. Engine Specifications

CAUTION: If oil pressure is 0 at idle, do not perform the 3000 RPM test

4. If oil pressure is 0 at idle. Shut off engine, check for pressure relief valve stuck open, a clogged oil pick-up screen or a damaged oil pick-up tube O-ring.
5. After test is complete, remove test gauge and fitting.
6. Install oil pressure switch and connector. Engine Oil Pressure Sensor/Switch - Installation
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