1991 Other Nissan Models Nissan N150 excavator oil pressure

1991 NISSAN
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VITALIYLEVITSKIY
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Engine Cooling problem
1991 Other Nissan Models

I have a Nissan N150 excavator, it has a 3 cylinder diesel Mitsubishi motor. It seems to heat up in about 15 minutes of work then the oil pressure light comes on. Oil level is normal so I'm not sure what's going on?
Jun 4, 2010 at 12:11 PM
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MHPAUTOS
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Check the hot engine oil pressure with a mechanical gauge, post the readings here, hot idle and hot at working load.

mark (mhpautos)
Jun 4, 2010 at 12:22 PM
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