Review on 🚀 Enhance Your Nissan Juke 1.6L with a Revolutionary Performance Chip/Power Programmer - Optimize Fuel Efficiency, Save Fuel & Boost MPG, Amplify Horsepower & Torque! by Alfonso Wilson

I also find it a waste of time and money. Customer service was quick with help with the installation and all it seems to do is trick your car's computer into believing it can increase mileage by one tank of gas, when in fact it is reading the numbers in your setting"Fuel range" (e.g. 480 miles) changes. . ), but after a week or two you will find that this number decreases with each filling. Mileage decreases over time, so I wouldn't recommend it, at least for the 2014 Nissan NV 1500 SV.