ohlode 
2008 Nissan Pathfinder SUV S 4dr SUV 4WD (4.0L 6cyl 5A)
MPG After Two Years 
 Regarding MPG on my 2008 Pathfinder S 4x4 with automatic transmission.  After two years and 28K I consistently get 18.5 mpg mainly around town and usually with a small mix of expressway/freeway driving.  I use 87 octane only.  A/C or not it gets the same mileage.  On trips I've averaged 23 mpg.  Hope this is helpful.  I chose the Pathfinder over the 4 Runner because of the deal.  About four thousand cheaper and the base 2008 4 runner didn't even have the 3d seat as standard.  Towing capacity was 1K more than the V6 4 runner.  So glad I picked the Pathfinder.