FORD 2013 F-550 v.2 - Manual (Page 186)

Some warning lights briefly illuminate.
Note: Do not touch the accelerator pedal.
1. Fully press the brake pedal.
2. Turn the key to the start position to start the engine. Release the key
when the engine starts.
Note: The engine may continue cranking for up to 15 seconds or until it
starts.
Note: If you cannot start the engine on the first try, wait for a short
period and try again.
If you have difficulty starting the engine when the temperature is below
-13°F (-25°C), press the accelerator pedal slightly and try again.
Failure to Start
If you cannot start the engine after three attempts, wait 10 seconds and
follow this procedure:
1. Fully press the brake pedal.
2. Fully press the accelerator pedal and hold it there.
3. Start the engine.
Stopping the Engine When Your Vehicle is Stationary
1. Move the transmission selector lever to position P.
2. Turn the key to the off position.
Stopping the Engine When Your Vehicle is Moving
WARNING: When you switch off the engine when your vehicle is
still moving, this results in a loss of brake and steering assistance.
The steering does not lock, but higher effort is required. When you
switch off the ignition, some electrical circuits, warning lamps and
indicators may also be off.
1. Move the transmission selector lever to position N and use the brakes
to bring your vehicle to a safe stop.
2. When your vehicle has stopped, move the transmission selector lever
to position P and turn the key to the off position.
Starting and Stopping the Engine 185
2013 F-250/350/450/550 (f23)
Owners Guide gf, 2nd Printing, December 2012
USA (fus)