Keep a record for at least 1 month and
record the type of driving (city or highway).
This provides an accurate estimate of the
vehicle’s fuel economy under current
driving conditions. Additionally, keeping
records during summer and winter show
how temperature impacts fuel economy.
In general, lower temperatures mean lower
fuel economy.
Conditions
•
Heavily loading a vehicle or towing a
trailer may reduce fuel economy at any
speed.
•
Carrying unnecessary weight may
reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400
pounds [180 kilograms] of weight
carried).
•
Adding certain accessories to your
vehicle (for example bug deflectors,
rollbars/light bars, running boards, ski
racks) may reduce fuel economy.
•
Using fuel blended with alcohol may
lower fuel economy.
•
Fuel economy may decrease with lower
temperatures during the first 8–10
miles (12–16 kilometers) of driving.
•
Driving on flat terrain offers improved
fuel economy as compared to driving
on hilly terrain.
•
Transmissions give their best fuel
economy when operated in the top
cruise gear and with steady pressure
on the gas pedal.
•
Close windows for high speed driving.
EMISSION CONTROL SYSTEM
WARNINGS
Do not park, idle, or drive your vehicle
in dry grass or other dry ground cover.
The emission system heats up the
engine compartment and exhaust system,
which can start a fire.
Exhaust leaks may result in entry of
harmful and potentially lethal fumes
into the passenger compartment. If
you smell exhaust fumes inside your
vehicle, have your dealer inspect your
vehicle immediately. Do not drive if you
smell exhaust fumes.
Your vehicle is equipped with various
emission control components and a
catalytic converter that will enable your
vehicle to comply with applicable exhaust
emission standards. To make sure that the
catalytic converter and other emission
control components continue to work
properly:
•
Use only the specified fuel listed.
•
Avoid running out of fuel.
•
Do not turn off the ignition while your
vehicle is moving, especially at high
speeds.
•
Have the items listed in scheduled
maintenance information performed
according to the specified schedule.
The scheduled maintenance items listed
in scheduled maintenance information are
essential to the life and performance of
your vehicle and to its emissions system.
If you use parts other than Ford, Motorcraft
or Ford-authorized parts for maintenance
replacements, or for service of
components affecting emission control,
such non-Ford parts should be the
equivalent to genuine Ford Motor Company
parts in performance and durability.
26
Motorhome (TY3) , enUSA
Fuel and Refueling
Summary of Contents for 2014 F-Series Super Duty
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