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

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Old Jan 21, 2013 | 08:01 PM
  #1  
Troglodyte's Avatar
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From: Houston
Year: 1991
Model: Cherokee
Engine: 4.0
Default leaking water

My 91 xj is leaking water from somewhere near the water pump only when the enige is turned off not when ruuning. Any suggestions?
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Old Jan 21, 2013 | 08:12 PM
  #2  
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From: Salt Lake City, UT
Year: 1998
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You think it could be the water pump? ;-)

Got any pics?
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Old Jan 21, 2013 | 08:28 PM
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From: Riviera, Texas
Year: 1998 Sport
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Next time it starts leaking get a inspection mirror and look on the underside of the water pump. There is a weep hole there and when the pump is about to go it will blow the seal. More then likely it is the water pump.
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Old Jan 21, 2013 | 09:06 PM
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Year: 1991
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I'm already changing out the alternator and planned to just change the water pump.
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Old Jan 21, 2013 | 09:50 PM
  #5  
cruiser54's Avatar
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From: Prescott, Az
Year: 1990
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Originally Posted by Troglodyte
My 91 xj is leaking water from somewhere near the water pump only when the enige is turned off not when ruuning. Any suggestions?
Not running coolant? Just water?
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Old Jan 21, 2013 | 10:08 PM
  #6  
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From: Riverside county
Year: 89' soon to be
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Engine: 4.0 HO 167k miles
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I say WP. Do you have more water than coolant in the system? Maybe that's why it looks more like water....just a thought.
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Old Jan 22, 2013 | 08:11 AM
  #7  
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From: Houston
Year: 1991
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Sorry I just call the coolant water. Its all coolant and no water.
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Old Jan 22, 2013 | 08:20 AM
  #8  
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Year: 1991
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Its all tore down and waiting on my lazy butt to go to the parts store to pick up new parts. Look at what I found.... funny thing is i have no vibrations or noise when shifting.

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Old Jan 22, 2013 | 08:26 AM
  #9  
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From: LaPorte, IN
Year: 1998
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It looks like the bottom half is still in tack.
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