As the title says, 2005 lj rubicon has a mild burning oil smell when accelerating onto a highway. Number 3 and 4 plugs didn't seem oily. Haven't checked the other 4 yet. Any other suggestions?
While you have the plugs out do a compression test. You could also replace the PCV valve with a new OE PCV valve, and make sure the hose going to the valve is not plugged up.
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
Ask a question
Ask a question
Jeep Wrangler Forum
9M posts
468K members
Since 2005
A forum community dedicated to Jeep Wrangler owners and enthusiasts. Come join the discussion about reviews, performance, trail riding, gear, suspension, tires, classifieds, troubleshooting, maintenance, for all JL, JT, JK, TJ, YJ, and CJ models!