Oil pump

1997 LEXUS ES 300
200,000 MILES • 3.0L • 6 CYL • 2WD • AUTOMATIC
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TAMMYPASCOE
  • MEMBER
  • 1 POST
I have heard the oil pump never goes bad in my car, is this true?
Well I changed mine out and now the car misses. Any ideas why? Thanks
Jun 10, 2017 at 3:13 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,063 POSTS
Hello,

It sounds like the spark plugs got oil soaked while the job was being done. I would try changing the plugs to see if that fixes it.

Here is a guide to hep you get the job done.

https://www.2carpros.com/articles/how-to-change-spark-plugs

Please let us know what happens.

Cheers, Ken

Jun 13, 2017 at 4:35 AM
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