2005 FORD F650 Owners Manual

Page 129 of 272

FORD F650 2005 11.G Owners Manual To go forward
With the engine idling, depress the
clutch pedal and push the range
control button to the LO range
position. Shift into the LO gear
position and engage the clutch while
pressing on the a

Page 130 of 272

FORD F650 2005 11.G Owners Manual REAR AXLE INFORMATION
Axle operating temperature normally will not exceed 100°F (38°C). If
the operating temperature exceeds 230°F (110°C), the rate of axle
lubrication oxidation will increase and

Page 131 of 272

FORD F650 2005 11.G Owners Manual Sudden accelerations on slippery surfaces could cause the
wheels to spin, the vehicle to turn sideways on a crowned road
surface or in a turn, possibly resulting in loss of vehicle control and
persona

Page 132 of 272

FORD F650 2005 11.G Owners Manual Axle conversions
It is not recommended, or approved, for axle conversions to be
performed. However, it is understood that, on occasion, aftermarket
add-on axles are installed by others on the truck ch

Page 133 of 272

FORD F650 2005 11.G Owners Manual Automatic transmissions:
•Use LO range for when you drive
a fully loaded vehicle on a severe
grade or in congested traffic. To
activate LO range, press the
upper portion of the switch.
•Use HI ran

Page 134 of 272

FORD F650 2005 11.G Owners Manual To upshiftthe axle and shift the transmission, move the control switch
to a faster ratio and make the transmission shift in the usual manner.
Ratio extender use
Low End
A two-speed axle can be used as

Page 135 of 272

FORD F650 2005 11.G Owners Manual •U.S.
•Canada
Under no circumstances should your vehicle be loaded in excess of the
GVWR or GAWR. It is the operator’s responsibility to assure that neither
the axle capacities, spring capacitie

Page 136 of 272

FORD F650 2005 11.G Owners Manual When operating empty or lightly loaded, sudden or hard braking
may induce wheel lockup with loss of vehicle control and the
possibility of accident and serious injury, especially on wet or slippery
ro