Recent content by Islanderppc
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10 mpg problem
BTW to the OP does your check engine light blink continuously? Limp mode will kill mpg and power. And 2013 and 14 had issues with oil pressure sending units going bad early. Regards, JPNinPA No the engine light doesn't flash. Turns out it was the air filter after all. Dropped my mileage...- Islanderppc
- Post #7
- Forum: Wrangler and CJ
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10 mpg problem
2012 JK sport. Says 10 mpg. 16-17 usually. Also I have loss of power a bit when accelerating. Maybe 20-30% less power. Runs smooth. I have a p0520 code. Oil pressure sensor malfunction. Shouldn't be related. O2 sensor maybe? Cat convertor? I took out the air filter..which was...- Islanderppc
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- Replies: 7
- Forum: Wrangler and CJ