I recently purchased a 2007 Maxima SE and have been disappointed with the gas mileage. I had an O2 sensor replaced and also had the board reset. Currently there are no stored codes but my daily driver mileage (which is a mix of city and highway) is 19 mpg and the best on the highway is 22 mpg. Is this normal? The dealer is telling me it's within the range.
Thanks.
2007 Maxima MPG
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audtatious
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Re: 2007 Maxima MPG
Seems low. Have you tried resetting the ECU?
Re: 2007 Maxima MPG
Yes, a complete reset was done. Also just ran a tank with BG 44k through the system.
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audtatious
- Moderator
- Posts: 25014
- Joined: Sun Oct 27, 2002 5:31 pm
- Car: 2017 Q60 Red Sport. Gone: 2014 Q50s, 2008 G37s coupe, 2007 G35s Sedan, 2002 Maxima SE, 2000 Villager Estate (Quest), 1998 Quest, 1996 Sentra GXE
- Location: Stalking You
- Contact:
Re: 2007 Maxima MPG
Run it for a bit and see if it helps. Even my car beats 22mpg highway.
Re: 2007 Maxima MPG
Will give it a couple of tanks; not sure what else to check.