Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Will replacing my o2 sensor improve fuel economy / MPG?

TheOutdoorAdventure · 11-01-2016, 03:03 PM

Update: Replaced my O2 Sensor on my civic. No noticeable improvement of fuel economy.

11-01-2016, 03:03 PM	#11 (permalink)
TheOutdoorAdventure Ecogeek in training Join Date: Sep 2013 Location: BC, Canada Posts: 14 Trout - '04 Honda Civic DX 90 day: 39.39 mpg (US) Thanks: 2 Thanked 0 Times in 0 Posts	Update: Replaced my O2 Sensor on my civic. No noticeable improvement of fuel economy.