Garmin GXM 30 Manuale Supplementare

If you have entered your vehicle profile 

and the current fuel price, your nüvi 

calculates your vehicle’s average fuel 

economy, your carbon footprint, and the 

cost of the fuel consumed.
To view the fuel report, touch 

 

> 

 > 

. The fuel 

consumption data is based on estimates 

for speed and acceleration for an average 

vehicle.

  Tip: To ensure fuel data is always 

recorded, keep your nüvi turned on 

while driving.

Touch 

to reset the data.

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 

. 

3.  Touch 

 and 

 to enter the result from 

step 1. 

4.  Touch 

.