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Old 10-03-2009, 12:25 AM   #1
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Default oil pressure dipping and surging...

Hey my oil pressure guage is dipping and surging. Its normally at 40 or better, but it was at 0 earlier so I rode around the block and turned it off. My mechanic told me to listen for a knock that would mean that the oil wasnt circulating in the engine but I didnt hear one. Is this merely the guage acting up, or should I have the sending unit replaced?
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Old 10-03-2009, 09:21 AM   #2
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That'* the gauge acting up. If you have zero oil pressure you would here it tapping.
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