1996 Ford Aerostar oil gauge

Tiny
ECPELLY
  • MEMBER
  • 1996 FORD AEROSTAR
  • V8
  • 2WD
  • AUTOMATIC
  • 17,600 MILES
Driving down the road the oil gauge goes past the the highmark what could be causing this?
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Thursday, March 13th, 2008 AT 11:38 AM

1 Reply

Tiny
RASMATAZ
  • MEMBER
The oil pump pressure relief valve might not be opening or the oil pressure sending unit is out of calibration

Do an actual oil pressure check with a mechanical gauge -if normal replace the OPSU
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Thursday, March 13th, 2008 AT 12:16 PM

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