GENERAL INFORMATION
Diesel Engine Braking
This feature increases engine braking at
higher engine speeds to provide better
grade descent control with less brake and
transmission wear and tear.
Press the button located on the
switch bank next to the audio
unit to switch the system on or
off.
A light will illuminate in the instrument
cluster when this feature is switched on.
You can use this feature with tow/haul to
provide further increased engine braking.
For more information on tow/haul, see
Automatic Transmission operation in your
Owner's Manual.
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Super Duty (TFA) , enUSA BrakesE171217