Sludge in my oil

Tiny
ELLICOTTMALL
  • MEMBER
  • 2004 TOYOTA 4RUNNER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 61,500 MILES
04 toyota 4runner I had my oil change, they look at the inside of the oil cap in said I have sludge and my oil
Sunday, March 20th, 2011 AT 4:51 PM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Sludge in oil is quite common for engine if oil changes are not regular and would be more pronounced if oil treatment had been used. If the sludging is bad, it is good to have the oil sump removed for cleaning, paying attention to the oil strainer. DO NO be foolled into using engine flush etc, they would not work.
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Sunday, March 20th, 2011 AT 6:45 PM

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