2008 FORD SUPER DUTY transmission

FOG LAMPS/REVERSING ASSIST LAMPS (IF EQUIPPED)
Your vehicle may be equipped with
fog lamps and reversing assist lamps
in the front bumper.
The fog lamps can be activated by
using the switch located below the
radio.
The reversing assist lamps are
automatically activated when the transmission is put into R (Reverse).
2008 F-250/350/450/550(f23)
Supplement
USA(fus)
Lights
3

becomes the anchor point. In this case, be sure to put the transmission
in neutral, apply the parking brake and block the wheels to prevent it
from moving.
The anchor point should allow you to pull straight in the direction the
vehicle will move. This allows the rope to wind tightly and evenly on the
winch drum. An anchor point as far away as possible will provide the
winch with its greatest pulling power.
Winching hand signals
In some situations, recovery could involve two people. While one person
drives, the other person provides navigation assistance and ensures the
rope is winding properly. Understanding the right hand signals help
provide clear understanding between the driver and the navigator. Also,
if the driver controlling the winch can not see both hands of the
navigator, the winch should not be activated. The following are some
suggested hand signals to review:
1. Hold your arms out with thumbs up and tilt your hands in the
direction you advise the driver to steer.
2. Hold your forefinger in the air above your shoulder height and draw
small circles in the air to indicate to wind the winch.
2008 F-250/350/450/550(f23)
Supplement
USA(fus)
Driver Controls
9

rope slack. During side pulls, the wire rope tends to stack up at one end
of the drum. This stack can become large enough to cause serious
damage to the winch. Line up pulls as straight as possible and stop
winching if the wire rope comes close to the tie rods or mounting plate.
Note:To fix an uneven stack, spool out that section of the rope and
reposition it to the opposite end of the drum; this will free up space for
continued winching.
15. For vehicle recovery, continue pulling until the vehicle is on stable
ground. If the vehicle is able to be driven, the winching operation is
complete.
16. Once recovery of the vehicle is complete, be sure to secure the
vehicle’s brakes and put the transmission in P (Park) (automatic
transmission) or 1 (First) (manual transmission). Release tension in the
wire rope.
17. Disconnect the wire rope from the anchor.
18. Rewind the wire rope. Control
the winch at all times and walk the
rope in without letting it slide
through your hands.
19. Disconnect the remote control from the control box and store it in a
clean dry place. Install the cap on the solenoid plug.
2008 F-250/350/450/550(f23)
Supplement
USA(fus)
Driver Controls
13

Inspection and lubrication
When servicing any driveline components on a vehicle equipped
with a locking rear differential, ensure that the engine is off and
all wheels are off the ground to prevent the vehicle from moving. Axles
equipped with a locking rear differential deliver power to both wheels,
even when only one wheel is on the ground. Failure to observe these
cautionary measures may cause the vehicle to move which can result
in property damage, personal injury, even death.
This differential is designed to operate in the lubricant recommended by
the vehicle/axle manufacturer; no special lubricant is needed. Refer to
theMaintenance Product Specifications and Capacitiesin your
Owner’s Guidefor the proper axle lubricant. For very cold weather
applications, use the lightest oil the axle manufacturer will allow to
overcome possible sluggish re-engagement of the driven clutch
assemblies.
No adjustments or alterations should be made to the differential. Refer to
the vehicle/axle manufacturer’s instructions for adjustments to other
components in the axle.
SAND INGESTION
When driving through sand, traction or brake capability may be limited.
Also, sand may enter your engine’s air intake and severely damage your
engine or your vehicle may stall. Driving through sand where the
transmission vent tube or external breather kit is submerged may allow
sand into the transmission and cause internal transmission damage.
2008 F-250/350/450/550(f23)
Supplement
USA(fus)
Driving
21