Snowplowing With Your Airbag-Equipped Vehicle; Transmission Operation While Plowing - Ford 2011 F-250 Owner's Manual

Snowplowing with your airbag-equipped vehicle

Your vehicle is equipped with a driver and passenger airbag
Supplemental Restraint System (SRS) The SRS is designed to activate in
certain frontal and offset frontal collisions when the vehicle sustains
sufficient longitudinal deceleration.
Careless or high speed driving while plowing snow which results in
sufficient vehicle decelerations can deploy the airbag. Such driving also
increases the risk of accidents.
WARNING: All occupants of the vehicle, including the driver,
should always properly wear their safety belts, even when an air
bag supplemental restraint system (SRS) is provided.
Never remove or defeat the "tripping mechanisms" designed into the
snow removal equipment by its manufacturer. Doing so may cause
damage to the vehicle and the snow removal equipment as well as
possible airbag deployment.
WARNING: Do not attempt to service, repair, or modify the air
bag supplemental restraint system (SRS) or its fuses. See your
Ford or Lincoln Mercury dealer.
WARNING: Additional equipment such as snowplow equipment
may effect the performance of the airbag sensors increasing the
risk of injury. Please refer to the Body Builders Layout Book for
instructions about the appropriate installation of additional equipment.

Transmission operation while plowing

Operate the vehicle with the automatic transmission gearshift lever in
the D (Overdrive) position and tow/haul off.
• Shift transfer case to 4L (4x4 Low) when plowing in small areas at
speeds below 5 mph (8 km/h).
• Shift transfer case to 4H (4x4 High) when plowing larger areas or light
snow at higher speeds. Do not exceed 15 mph (24 km/h).
• Do not shift the transmission from a forward gear to R (Reverse) until
the engine is at idle and the wheels are stopped.
• If the vehicle is stuck, shift the transmission in a steady motion
between forward and reverse gears. Do not rock the vehicle for more
than a few minutes. The transmission and tires may be damaged or
the engine can overheat.
2011 F-250/350/450/550 (f23)
Owners Guide, 1st Printing
USA (fus)
Driving
309