FORD 2013 Flex v.3 - Manual (Page 193)

Once the engine has started, it remains running until you press the
button, even if the system does not detect a valid key. If you open and
close a door while the engine is running, the system searches for a valid
key. You cannot start the engine if the system does not detect a valid key
within 20 seconds.
STARTING A GASOLINE ENGINE
When you start the engine, the idle speed increases, this helps to warm
up the engine. If the engine idle speed does not slow down automatically,
have your vehicle checked by an authorized dealer.
Before starting the engine check the following:
• Make sure all occupants have fastened their safety belts.
• Make sure the headlamps and electrical accessories are off.
• Make sure the parking brake is on.
• Make sure the gearshift is in position P.
• Turn the ignition key to start the engine.
Some warning lights briefly illuminate.
Note: Do not touch the accelerator pedal.
1. Fully press the brake pedal.
2. Select position P or N.
3. Start the engine. The engine may continue cranking for up to
15 seconds or until the vehicle starts.
If your vehicle is equipped with keyless starting, refer to Keyless
starting in this chapter.
Note: If the engine does not start on the first try, wait for a short period
of time 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.
If the engine does not start after three attempts, wait 10 seconds and
follow this flooded engine procedure:
1. Fully press the brake pedal.
2. Fully press the accelerator pedal and hold it there.
3. Select position P or N.
4. Start the engine.
Your vehicle may have remote start capability. Refer to Remote start in
the Keys and Remote Control chapter.
192 Starting and Stopping the Engine
2013 Flex (471)
Owners Guide gf, 3rd Printing, December 2012
USA (fus)