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Old 03-22-2012, 11:18 PM   #219
Scooby Newbie
Member#: 309257
Join Date: Feb 2012
Chapter/Region: NWIC
Location: Kirkland WA
2012 Imp 5D Prem CVT
Marine Blue


New POSSIBLE "fix" to try for those suffering from obscenely low gas mileage. (BELOW 20 overall for us).

The dealer hooked up our car for a diagnostic and sent us away with "no codes= no problem", BUT the car has been getting significantly better mileage since. Including a "calibrated" mixed freeway-city errand running.

Time will tell if this is a temporary "glitch" or if maybe hooking it up cleared some bad setting or something.

Car runs smoother and no hard starts since. Its only been a couple days. Time will tell, but we have some hope now.

Sooooo..... maybe try getting the dealer to run a diagnostic? MAYBE try shutting down the computer (unplugging the battery) and hooking it back up again to reset it. Just a wild guess, but might be worth a shot. (no warranties expressed or implied)
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thom52 is offline   Reply With Quote