Kenwood DNX7140 ecoRoute - Page 4

Calibrate the Fuel Economy Calibrate the fuel economy to receive more-accurate fuel reports for your specific vehicle and driving habits. Calibrate when you fill up your fuel tank. 1. Calculate your miles per gallon or liters per 100 kilometers. 2. Touch Calibrate. 3. Touch + and - to enter the result from step 1. 4. Touch OK. Adjust the Fuel Price Touch Tools > ecoRoute > Fuel Price and enter the current fuel price. This information is used to calculate the fuel cost of routes and to calculate the fuel reports. Take the Driving Challenge The Driving Challenge tool helps you maximize your fuel economy by scoring your driving habits. The higher your overall score for a Driving Challenge, the more fuel you could save. Scores range from 1 to 100. To take a Driving Challenge, touch Tools > ecoRoute > Driving Challenge, then touch Start. Your overall score is the average of three scores: Acceleration score-gain points for gradual acceleration; lose points for rapid acceleration. 2 ecoRoute™ Instruction Manual