S.3 SURVEY RESULTS

Engine Performance Survey

EPA 2010 vs. EPA 2007

EPA 2007 vs. EPA 2004
Results Based on Data From 23 Fleets

Fleets allowed to check

multiple vocations
Fleets allowed to check multiple regions
Survey reflects data from 157,541 power units
Engine Type by Percentage

Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

EPA10 vs. EPA07 EPA07 vs. EPA04
Based on your fleet’s experience, how do you rate

EPA10 & EPA07 compliant engines...

Generally, EPA 2007 Engines

Cost More to Maintain

Than EPA 2004 ...

Generally, EPA 2010 Engines

Cost Less to Maintain

Than EPA 2007...