Restore oil pressure

Tiny
DARRELL BISHOP
  • MEMBER
  • 2004 FORD EXPEDITION
  • 4.6L
  • V8
  • 2WD
  • AUTOMATIC
  • 170,000 MILES
Replaced oil pan screen.
Now I looked it up that the oil pump doesn't actually pressurize the oil pressure. Is there some tools I use to restore the pressure?
Thursday, July 4th, 2019 AT 4:25 PM

3 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good evening,

Yes, the oil pump does produce the oil pressure in the engine.

If you have an issue with the pressure, it could be the pump itself or it could be main or rod bearings causing the low pressure issue.

https://www.2carpros.com/articles/high-or-low-engine-oil-pressure

Roy
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Thursday, July 4th, 2019 AT 5:02 PM
Tiny
DARRELL BISHOP
  • MEMBER
  • 16 POSTS
So once I top the oil off, I should be able to start it an the pressure will be restored?
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Thursday, July 4th, 2019 AT 5:54 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Assuming the repair was correct, yes. If there is no oil pressure, then the screen was not the issue.

Roy
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Thursday, July 4th, 2019 AT 5:59 PM

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