Ford Five Hundred (2007 year). Manual — part 45

STARTING

Positions of the ignition

1. LOCK, locks the automatic
transaxle gearshift lever and allows
key removal. This position also shuts
the engine and all electrical
accessories off without locking the
steering wheel. To lock the steering
wheel, remove the key then turn the
steering wheel.

2. ACC, allows the electrical accessories such as the radio to operate
while the engine is not running. This position also unlocks the steering
wheel.

3. RUN, all electrical circuits operational. Warning lights illuminated. Key
position when driving.

4. START, cranks the engine. Release the key as soon as the engine
starts.

Starting your vehicle

Engine starting is controlled by the powertrain control system. This
system meets all Canadian Interference-Causing Equipment standard
requirements regulating the impulse electrical field strength of radio
noise.

When starting a fuel-injected engine, don’t press the accelerator before
or during starting. Only use the accelerator when you have difficulty
starting the engine. For more information on starting the vehicle, refer to
Starting the engine in this chapter.

To avoid potential transmission damage at extremely cold temperatures
(below -20°F [-30°C]), it is recommended that the vehicle be warmed up
to normal operating temperature before driving at highway speeds above
50 mph (80 km/h). Normal operating temperature is normally reached
after 10 minutes of moderate driving or idling.

Extended idling at high engine speeds can produce very high
temperatures in the engine and exhaust system, creating the risk

of fire or other damage.

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Do not park, idle, or drive your vehicle in dry grass or other dry
ground cover. The emission system heats up the engine

compartment and exhaust system, which can start a fire.

Do not start your vehicle in a closed garage or in other enclosed
areas. Exhaust fumes can be toxic. Always open the garage door

before you start the engine. See Guarding against exhaust fumes in
this chapter for more instructions.

If you smell exhaust fumes inside your vehicle, have your dealer
inspect your vehicle immediately. Do not drive if you smell

exhaust fumes.

Important safety precautions

A computer system controls the engine’s idle revolutions per minute
(RPM). When the engine starts, the idle RPM runs higher than normal in
order to warm the engine. If the engine idle speed does not slow down
automatically, have the vehicle checked.

Before starting the vehicle:

1. Make sure all vehicle occupants have buckled their safety belts. For
more information on safety belts and their proper usage, refer to the
Seating and Safety Restraints chapter.

2. Make sure vehicle accessories are off.
• Make sure the parking brake is

set.

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• Make sure the gearshift lever is in

P (Park).

3. Turn the key to 3 (RUN) without
turning the key to 4 (START).

Some warning lights will briefly illuminate. See Warning lights and
chimes in the Instrument Cluster chapter for more information
regarding the warning lights.

Starting the engine

1. Turn the key to 3 (RUN) without
turning the key to 4 (START).

2. Turn the key to 4 (START), then
release the key as soon as the
engine starts. Excessive cranking
could damage the starter.

Note: If the engine does not start within five seconds on the first try,
turn the key to LOCK, wait 10 seconds and try again. If the engine still
fails to start, press the accelerator to the floor and try again; this will
allow the engine to crank with the fuel shut off in case the engine is
flooded with fuel.

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Guarding against exhaust fumes

Carbon monoxide is present in exhaust fumes. Take precautions to avoid
its dangerous effects.

If you smell exhaust fumes inside your vehicle, have your dealer
inspect your vehicle immediately. Do not drive if you smell

exhaust fumes.

Important ventilating information

If the engine is idling while the vehicle is stopped for a long period of
time, open the windows at least one inch (2.5 cm) or adjust the heating
or air conditioning to bring in fresh air.

ENGINE BLOCK HEATER (IF EQUIPPED)

An engine block heater warms the engine coolant which aids in starting
and heater/defroster performance. Use of an engine block heater is
strongly recommended if you live in a region where temperatures reach
-10°F (-23°C) or below. For best results, plug the heater in at least three
hours before starting the vehicle. The heater can be plugged in the night
before starting the vehicle.

To reduce the risk of electrical shock, do not use your heater
with ungrounded electrical systems or two-pronged (cheater)

adapters.

BRAKES

Occasional brake noise is normal. If a metal-to-metal, continuous grinding
or continuous squeal sound is present, the brake linings may be worn-out
and should be inspected by an authorized dealer. If the vehicle has
continuous vibration or shudder in the steering wheel while braking, the
vehicle should be inspected by an authorized dealer.

Refer to Brake system warning
light in the Instrument Cluster
chapter for information on the brake
system warning light.

P

!

BRAKE

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