2007 Infiniti G35 Sport: Fuel economy update
February 25, 2008
At 18,563 miles it's time for a fuel economy update on our long-term G35 Sport...
So here's the data:
Best tank: 26.0 mpg
Worst tank: 14.2 mpg
Average mpg to date: 19.7
Josh Jacquot, Senior road test editor @ 18,563 miles