Manual Description
Check oil pressure with engine running under no-load. Check oil pressure regulator valve sliding surface and valve spring. Check that it falls smoothly into the valve hole by its own weight.
Slowly turn it a quarter turn to allow built-up pressure to escape. Then tape the harness and connectors to prevent water from entering. Apply water by hose to the back side of the radiator core vertically downward.
Apply water again to all radiator core surfaces once per minute. Blow air again into all the radiator core surfaces once per minute until no water sprays out. Radiator cap relief pressure: Standard 78 - 98 kPa (0.
Manual Cover
General