Thanks for taking the 8% Challenge.

Fuel is expensive. And the more trucks you operate, the more money you risk wasting due to poor fuel efficiency. The good news: Volvo trucks, engines and transmissions are designed to save fuel, mile after mile. How’s your fuel efficiency? Use this handy chart to find out.

Customer name
Miles/truck/year  
# of trucks in fleet  
Price of diesel $/gal
Expected annual fuel price increase  
Price of DEF $/gal
 
 

2007 Volvo Truck

2010 Volvo Truck

Current mpg 6.80
Estimated improvement in fuel efficiency *
Emissions technology EPA '07 SCR
DEF consumption rate 0.0% 2.30%
Annual diesel fuel usage
gallon per truck
$15,873 $14,697
Annual diesel fuel cost
per truck $60,476 $55,996
per total trucks $60,476 $55,996
Annual DEF usage
gallon per truck
0 338
Annual DEF cost
per truck $0 $944
per total trucks $0 $944
Total fuel + DEF cost
per truck $60,476 $56,940
per total trucks $60,476 $56,940

First Year Savings

annual cumulative
$3,536 $3,536

Second Year Savings

annual cumulative
$3,671 $7,207

Third Year Savings

annual cumulative
$3,809 $11,017

Fourth Year Savings

annual cumulative
$3,952 $14,969

Fifth Year Savings

annual cumulative
$4,098 $19,068

1. Diesel fuel increases at variable (user inputted) rate.

2. DEF cost expected to drop then follow inflation over next 5 years, thus a flat rate used for calculation. Most fleets purchasing totes at approx. $1.80 / gal., at pump is $2.799 (Pilot 1/21/2011). 2.5 gallon jugs are exception.

FUEL EFFICIENCY CALCULATOR Calculator defaults to current rates and assumes an 8% estimated improvement in fuel efficiency.

PRINT RESULTS CALCULATE RESULTS