Transport Partnership
U.S. ENVIRONMENTAL PROTECTION AGENCY
Energy
and
Fuel Savings
Gallons Saved
794 gallons
CO2 Savings
8.06 Metric tons
Increase in Fuel
Economy
NewMPG
(original of 6.0 mpg)
6.3 mpg
Reduction in Fuel
Consumption
Fuel Cost Savings
$3,015
Driver Training
A Glance at Clean Freight Strategies
Driver training programs can help trucking companies save fuel and reduce
greenhouse gas emissions by increasing drivers' skills, knowledge, and
performance. A driver training program that improves fuel economy by 5 percent
could save over $3,OOO in fuel costs and eliminate 8 metric tons of greenhouse
gas emissions per truck each year.
What is the challenge?
Even highly experienced truck drivers can boost their skills and enhance driving performance
through driver training programs. Training that targets fuel efficiency can help drivers recog-
nize and change driving habits that waste fuel. For example, driving 65 mph instead of 55
mph can use up to 20 percent more fuel, idling a typical heavy-duty engine burns about 0.8
gallons of fuel per hour, and driving with the engine rpm too high can waste several gallons
of fuel each hour. Other common habits that reduce fuel economy are frequent or improper
shifting, too-rapid acceleration, too-frequent stops and starts from failing to anticipate traffic
flow, and taking circuitous routes.
A few simple changes in driving techniques can produce sizable fuel savings of 5 percent or
more. A Canadian study estimates that many fleets could achieve a 10 percent fuel economy
improvement through driver training and monitoring. A study for the European Commission
estimates that an annual one-day driver-training course will improve truck fuel efficiency by 5
percent.
What is the solution?
Well-trained drivers can reduce fuel consumption by applying a number of simple techniques.
Use cruise control where appropriate
Coast whenever possible
Brake and accelerate smoothly and gradually
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1 Trucking firms can
consider implementing
driver training programs
to reduce fuel costs and
teach drivers fuel sav-
ing techniques through
employers, vocational
schools, and for-profit
training organizations.
Z. Electronic engine
monitors can be
installed to review
drivers' operating pat-
terns and benchmark
individual performance
over time. Create
successful incentive
programs that are
simple to administer
by paying bonuses and
setting realistic goals.
To provide additional
motivation, train ing
can be combined with
an incentive program
to reward drivers for
enhanced perfor-
mance.
\
3 Fleets can contact
their national or local
trucking organiza-
tions for more details
on improving driver
performance and es-
tablishing a driver in-
centive program. Also
contact truck dealers
or equipment vendors
for information on
engine monitors and
other fuel-saving
devices.
SmartWay Transport | EPA^t20-F09-034 | www.epa.gov/smartway | 734-214-4767 | smartway_transport@epa.go
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Driver Training
Progressive shifting (upshift at the lowest rpm possible)
Limit unnecessary truck idling
Start out in a gear that doesn't require using the throttle when releasing the clutch
Limit unnecessary shifting; block-shift (go from, for example, 2nd gear to 5th gear)
Drive at the lowest engine speed possible
Reduce parasitic energy losses by limiting the use of accessories.
Savings and Benefits
Fleets that improve fuel economy by at least 5 percent through driver training and monitoring programs can save
more than $3,000 per truck each year in fuel costs and eliminate 8 metric tons of carbon dioxide emissions per truck
each year. Driver training can generate larger efficiency gains for vehicles in urban service, where shifting practices
have more influence on fuel economy. For a typical long-haul truck, the initial cost of training and the purchase of
related equipment such as an electronic engine monitor and recorder could be recouped within 2 years from fuel cost
savings. Trucking companies can realize even greater fuel and maintenance savings by using technologies that limit
truck idling and highway speed.
Page 2
SmartWay Transport | EPA-420-F09-034 | www.epa.gov/smartway | 734-214-4767 | smartway_transport@epa.gov
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