nüvi 3500 Series Owner’s Manual 39Go to www.garmin.com/ecoroute forcompatibility and purchasing information.Setting Up the Vehicle ProfileThe first time you use the ecoRoute features,you must enter vehicle information.1 Select Apps > ecoRoute™.2 Enter fuel and mileage information.Changing the Fuel Price1 Select Apps > ecoRoute™ > At the Pump.2 Enter the current price of fuel, and selectNext.3 Select Yes.Calibrating the Fuel EconomyYou can calibrate the fuel economy to receivemore-accurate fuel reports for your specificvehicle and driving habits. You should calibratewhen you fill up your fuel tank.1 Select Apps > ecoRoute™ > At the Pump.2 Enter the current fuel price.3 Enter the amount of fuel the vehicle hasused since the last time the fuel tank wasfilled.4 Enter the distance you have travelled sincethe last time the fuel tank was filled.5 Select Next.The device calculates the average vehiclefuel economy.6 Select Save.About the ecoChallengeecoChallenge helps you maximize the vehiclefuel economy by scoring your driving habits. Thehigher your ecoChallenge scores, the more fuelyou have saved. The ecoChallenge collects dataand calculates a score whenever your device ismoving and in Automobile transportation mode.
