Ford F 450 Owners Manual
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Page 201
To put your vehicle in P (Park): 1. Come to a complete stop 2. Move the gearshift lever and securely latch it in P (Park) R (Reverse) With the gearshift lever in R (Reverse), the vehicle will move backward. Always come to a complete stop before shifting into and out of R (Reverse). N (Neutral) With the gearshift lever in N (Neutral), the vehicle can be started and is free to roll. Hold the brake pedal down while in this position. D (Overdrive) with Tow/Haul Off D (Overdrive) with tow/haul off is the...
Page 202
Tow/haul may be automatically activated (without pressing the tow/haul button). This provides engine braking to assist the vehicles braking system when going downhill and repetitive braking is sensed. Once the tow/haul mode has been automatically activated it will not automatically deactivate. To deactivate the tow/haul feature and return to normal driving mode, press the button on the end of the gearshift lever. The tow/haul light will no longer be illuminated. Tow/haul will also deactivate when the...
Page 203
Understanding your SelectShift Automatic® transmission This vehicle is equipped with a SelectShift Automatic™ transmission gearshift lever. SelectShift Automatic™ transmission gives you the ability to change gears up or down (without a clutch) as desired. Use the buttons on the shifter to lock or unlock gears and manually select gears. Press the + button to upshift or the – button to downshift. With the gearshift lever in D (Drive), press the – button to activate SelectShift. The available and selected...
Page 204
Recommended shift speeds Upshift according to the following chart: Upshifts when accelerating (recommended for best fuel economy) Shift from: Gasoline engines Diesel engines 1 – 2 15 mph (24 km/h) 12 mph (19 km/h) 2 – 3 25 mph (40 km/h) 19 mph (31 km/h) 3 – 4 40 mph (64 km/h) 26 mph (42 km/h) 4 – 5 45 mph (72 km/h) 34 mph (55 km/h) 5 – 6 50 mph (80 km/h) 46 mph (74 km/h) In order to prevent the engine from running at too low an RPM, which may cause it to stall, SelectShift will still automatically make...
Page 205
Brake-shift interlock WARNING:Do not drive your vehicle until you verify that the brake lamps are working. WARNING:When doing this procedure, you will be taking the vehicle out of park which means the vehicle can roll freely. To avoid unwanted vehicle movement, always fully set the parking brake prior to doing this procedure. Use wheel chocks if appropriate. WARNING:If the parking brake is fully released, but the brake warning lamp remains illuminated, the brakes may not be working properly. See your...
Page 206
6. Remove the three fasteners under the column that secure the lower shroud half to the column. 7. Pull the lock lever into the full unlocked position and remove the lower shroud cover by pulling the lever handle through the slot in the cover. 8. Apply the brake and move the gearshift lever into N (Neutral). 9. Start the vehicle. Perform Steps 4 through 8 in reverse order, making sure to engage the hinge pivots between the upper and lower halves of the shroud. Keep slight pressure in the forward...
Page 207
HILL START ASSIST WARNING:The hill start assist feature does not replace the parking brake. When you leave the vehicle, always apply the parking brake and shift the transmission into P (Park). WARNING:You must remain in the vehicle once you have activated the hill start assist feature. WARNING:During all times, you are responsible for controlling the vehicle, supervising the hill start assist system and intervening, if required. WARNING:If the engine is revved excessively, or if a malfunction is detected...
Page 208
USING FOUR-WHEEL DRIVE (4WD) (IF EQUIPPED ) WARNING:For important information regarding safe operation of this type of vehicle, seeGeneral Informationin theWheels and Tireschapter. Note:Do not use 4X4 mode on dry, hard surfaced roads. Doing so will produce excessive noise, increase tire wear and may damage drive components. 4X4 mode is only intended for consistently slippery or loose surfaces. Note:If 4X4 low is selected while the vehicle is moving above 3 mph (5 km/h), the 4WD system will not perform a...
Page 209
For proper operation, make sure that each hub is fully engaged and that both hub locks are set to the same position (both set to LOCK or both set to AUTO). To engage LOCK, turn the hub locks completely clockwise; to engage AUTO, turn the hub locks completely counterclockwise. The ESOF 4WD system: •provides 4x4 High engagement and disengagement while the vehicle is moving. •is operated by a rotary control located on the instrument panel that allows you select 4x2, 4x4 High or 4x4 Low operation. •uses...
Page 210
4X4 LOW- Continuously illuminates when 4L is selected. CHECK 4X4- Displays when a 4X4 fault is present. Using a Manual Shift On Stop (MSOS) 4wd system (if equipped) Note:High shift efforts may be encountered when attempting to shift into and out of 4x4 modes. It is recommended to allow the vehicle to roll at a speed below 3 mph (5 km/h) when shifting between modes. •2H (2WD):For general on-road driving. Sends power to the rear wheels only and should be used for street and highway driving. Provides...