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Old 08-11-2020, 10:36 AM   #7 (permalink)
Wilson2608
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Join Date: Dec 2014
Location: Nashville
Posts: 301
Drives: Nissan 370Z Sport
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Default Misfire

Quote:
Originally Posted by SouthArk370Z View Post
When was the last time you cleaned your MAFs? May not be your problem but it's a very easy job and probably needs to be done anyway - screwdriver, MAF spray, and about 5 minutes per side. At least one DIY thread on this site.

Edit: If your air filter is more than 2-3 years old, go ahead and replace it.
Went ahead and ordered new filters and will clean the MAFs just in case. I hopefully think I figured out the issue. Inspecting spark plugs showed fresh oil covered all over the plug threads, replacing spark tube seals and valve cover gaskets. I’m hoping the oil caused the misfire.
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