Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
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oil pressure

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Old Oct 29, 2010 | 12:19 AM
  #1  
Danger_J's Avatar
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From: Hamburg, PA
Year: 1996
Model: Cherokee
Engine: inline 6 4.0 liter
Default oil pressure

not sure what the problem is but, when im driving my oil pressure gage reads 80 and when im idling it reads 60. i know this isnt right. so any idea what the problem could be?
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Old Oct 29, 2010 | 12:25 AM
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I would verify what the oil pressure is first. Pick up an inexpensive mechanical oil pressure gauge and attach it where the oil pressure sensor is. This way you can verify the gauge is actually working.

The gauge itself and/or the sensor can go bad.
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Old Oct 29, 2010 | 12:36 AM
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Year: 1996
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ok well that sounds easy enough. thanks for the help.
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Old Oct 29, 2010 | 01:06 AM
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Let us know what you find out.
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Old Oct 29, 2010 | 04:54 AM
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From: Broward County Fl.
Year: 1989 xj sport 2dr
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Engine: 12 hole bosch Injectors
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thats prettyy good oil pressure in colder weather oil gets thicker thats why you change viscositys
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Old Oct 29, 2010 | 10:10 AM
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Year: 1996
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its like that during hot weather also, so i know something wasnt right.

Last edited by Danger_J; Oct 30, 2010 at 12:53 AM.
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