Click here to see important news regarding the aCar App

Western Star 4900EX MPG

4 Western Star 49001ices have provided 378 miles of real world fuel economy & MPG data.
Click here to view all the Western Star 49001ices currently participating in our fuel tracking program.

Created with Highcharts 4.0.4Avg MPGNumber of Vehicles670123

Tips

Fuel additives for diesels

Diesel injectors are very delicate parts. They run at very h... ...

by Cinon

Read more tips