Diesel in a Cherokee 4.0L
Has anybody heard or tried putting a small amount of diesel into a full gas tank to clean out injectors and stuff? I've heard a little about it but nothing to much. Also, i am having problems keepin my XJ running when it gets warm. i'll pull up to a stop light and try to pull off, and it bogs down and cuts out. any ideas? or how else can i elaborate on it to tell you more.
Last edited by Texas_XJ96; Mar 24, 2009 at 09:20 PM. Reason: spelling cause i'm a dumbass
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Joined: Dec 2008
Posts: 199
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From: Perry County, PA
Year: 1989
Model: Cherokee
Engine: 4.0
what lead you to believe that it was the sea foam? I'm only asking because I recently used it on my 99 xj and have gone from 13 to 14 miles a gallon to 18 to 19 and smoothed my idle out. no side effects. just wondering how it damaged yours?
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