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Wayne, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 9633
Experience:  worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling
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We have a B12b volvo with a oil pressure problem. With

Customer Question

We have a B12b volvo with a oil pressure problem. With master gauge fitted. Driving on road when stop at intersection on slow for corner the oil pressure drops down to 30psi and the alarms come on. Increase the RPM the oil pressure comes back to 68Psi. Idling in yard the oil pressure is constant at 68Psi. Its not until on road will the problem occurr
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Wayne replied 1 year ago.

Hi I'm Wayne

I will help you with this

This sounds like you oil pressure sensor is faulty

reason being, standing still,oil is not splashing

make turn , the oil level drops when in a turn

I suggest replace the oil pressure switch

I hope this helped you

Hi if this helped you

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Expert:  Wayne replied 1 year ago.


I'm just following up with you

did my answer help you

let me know Please