How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Wayne Your Own Question
Wayne, Journeyman
Category: Medium and Heavy Trucks
Satisfied Customers: 9533
Experience:  worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling
Type Your Medium and Heavy Trucks Question Here...
Wayne is online now
A new question is answered every 9 seconds

N14 no oil flow through cooler

Customer Question

N14 no oil flow through cooler
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

what is your dash oil pressure on gauge

Customer: replied 1 year ago.
Expert:  Wayne replied 1 year ago.

Thank you for that

that is at idle or what RPM, Please

Customer: replied 1 year ago.
20 at idle. 38-44 cold,2000rpm
Expert:  Wayne replied 1 year ago.

Thank you

OK, if you are not getting any oil thru the cooler

then it is the oil pump or the relief valve stuck closed

or oil pump shims, I suggest you drop the oil pan

pressure the oil system and see if you have excessive oil dropping

I hope this helped you

Hi if this helped you

Please rate my answer 3 or more stars

If you need more info, use request button

Not Poor/Bad service


Expert:  Wayne replied 1 year ago.


I'm Wayne

Just following up with you

did my answer help you

let me know ,Please

Related Medium and Heavy Trucks Questions