ignition FORD MUSTANG 2014 5.G Service Manual

Note:Do not touch the accelerator pedal.
1. Fully press the brake pedal. If your vehicle is equipped with a manual
transmission, fully press the clutch pedal also.
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. If your vehicle is equipped with a manual
transmission, fully press the clutch pedal also.
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 positionP(automatic
transmission) or1(manual transmission).
2. Turn the key to the off position.
3. Apply the parking brake.
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 positionN(automatic
transmission) or neutral (manual transmission) and use the brakes to
bring your vehicle to a safe stop.
2. When your vehicle has stopped, move the transmission selector lever
to positionP(automatic transmission) or1(manual transmission)
and turn the key to the off position.
3. Apply the parking brake.
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Octane Recommendations
•3.7L V6 engine
Regular unleaded gasoline with a pump (R+M)/2 octane rating of 87 is
recommended. Some stations offer fuels posted as Regular with an
octane rating below 87, particularly in high altitude areas. Do not use
fuels with octane
posted on pump below 87.
•5.0L V8 engine
Regular unleaded gasoline with a pump (R+M)/2 octane rating of 87 is
recommended. Some stations offer fuels posted as “Regular” with an
octane rating below 87, particularly in high altitude areas. Fuels with
octane levels below 87 are not recommended. Do not use fuels with
octane posted on pump below 87.
Premium fuel will provide improved performance and is recommended
for severe duty usage, such as trailer tow.
•For Shelby GT500 octane requirements, see the Shelby GT500
Supplement.
Do not be concerned if your engine sometimes knocks lightly. However, if
it knocks heavily while you are using fuel with the recommended octane
rating, see your authorized dealer to prevent any engine damage.
RUNNING OUT OF FUEL
Avoid running out of fuel because this situation may have an adverse
effect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from off to on several times after
refueling to allow the fuel system to pump the fuel from the tank to
the engine. On restarting, crank time will be a few seconds longer
than normal. With keyless ignition, just start the engine. Crank time
will be longer than usual.
•Normally, adding 1 gallon (3.8 liters) of fuel is enough to restart the
engine. If the vehicle is out of fuel and on a steep grade, more than
1 gallon (3.8 liters) may be required.
•The service engine soon indicator may come on. For more information
on the service engine soon indicator, seeWarning Lamps and
Indicatorsin theInstrument Clusterchapter.
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For consistent results when filling the fuel tank:
•Turn the ignition off before fueling; an inaccurate reading results if the
engine is left running.
•Use the same fill rate (low–medium–high) each time the tank is filled.
•Allow no more than two automatic click–offs when filling.
Results are most accurate when the filling method is consistent.
Calculating Fuel Economy
Do not measure fuel economy during the first 1000 miles
(1600 kilometers) of driving (this is your engine’s break-in period); a
more accurate measurement is obtained after 2000 miles–3000 miles
(3200 kilometers–4800 kilometers). Also, fuel expense, frequency of
fill-ups or fuel gauge readings are not accurate ways to measure fuel
economy.
1. Fill the fuel tank completely and record the initial odometer reading.
2. Each time you fill the tank, record the amount of fuel added.
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Calculate fuel economy as follows:
Standard: Divide miles traveled by gallons used.
Metric: Multiply liters used by 100, then divide by kilometers traveled.
Keep a record for at least one month and record the type of driving (city
or highway). This provides an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter show how temperature impacts fuel economy.
In general, lower temperatures mean lower fuel economy.
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EMISSION CONTROL SYSTEM
WARNING: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.
WARNING:Exhaust leaks may result in entry of harmful and
potentially lethal fumes into the passenger compartment. If you
smell exhaust fumes inside your vehicle, have your dealer inspect your
vehicle immediately. Do not drive if you smell exhaust fumes.
Your vehicle is equipped with various emission control components
and a catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed inScheduled Maintenance Information
performed according to the specified schedule.
The scheduled maintenance items listed inScheduled Maintenance
Informationare essential to the life and performance of your vehicle
and to its emissions system.
If other than Ford, Motorcraft® or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
Illumination of the service engine soon indicator, charging system
warning light or the temperature warning light, fluid leaks, strange odors,
smoke or loss of engine power could indicate that the emission control
system is not working properly.
An improperly operating or damaged exhaust system may allow exhaust
to enter the vehicle. Have a damaged or improperly operating exhaust
system inspected and repaired immediately.
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Readiness for Inspection/Maintenance (I/M) Testing
Some state, provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration.
If the service engine soon indicator is on or the bulb does not
work, the vehicle may need to be serviced. SeeOn-board
Diagnostics (OBD-II)in this chapter.
Your vehicle may not pass the I/M test if the service engine soon
indicator is on or not working properly (bulb is burned out), or if the
OBD-II system has determined that some of the emission control systems
have not been properly checked. In this case, the vehicle is considered
not ready for I/M testing.
If the vehicle’s engine or transmission has just been serviced, or the
battery has recently run down or been replaced, the OBD-II system may
indicate that the vehicle is not ready for I/M testing. To determine if the
vehicle is ready for I/M testing, turn the ignition key to the on position
for 15 seconds without cranking the engine. If the service engine soon
indicator blinks eight times, it means that the vehicle is not ready for I/M
testing; if the service engine soon indicator stays on solid, it means that
the vehicle is ready for I/M testing.
The OBD-II system is designed to check the emission control system
during normal driving. A complete check may take several days. If the
vehicle is not ready for I/M testing, the following driving cycle consisting
of mixed city and highway driving may be performed:
15 minutes of steady driving on an expressway or highway followed by
20 minutes of stop-and-go driving with at least four 30-second idle
periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle.
The engine must warm up to its normal operating temperature. Once the
engine is started, do not turn off the engine until the above driving cycle
is complete. If the vehicle is still not ready for I/M testing, the above
driving cycle will have to be repeated.
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AUTOMATIC TRANSMISSION (IF EQUIPPED)
WARNING:Always set the parking brake fully and make sure
the gearshift is latched in position P. Turn the ignition off and
remove the key whenever you leave your vehicle.
Your vehicle has been designed to improve fuel economy by reducing
fuel usage while coasting or decelerating. When you take your foot off
the accelerator pedal and the vehicle begins to slow down, the torque
converter clutch locks up and aggressively shuts off fuel flow to the
engine while decelerating. This fuel economy benefit may be perceived
as a light to medium braking sensation when removing your foot from
the accelerator pedal.
Position P
This position locks the transmission and prevents
the front wheels from turning.
To put your vehicle in gear:
•Press the brake pedal.
•Move the gearshift lever into the desired gear.
To put your vehicle in position P:
•Come to a complete stop.
•Move the gearshift lever and securely latch it in position P.
Position R
With the gearshift lever in position R, the vehicle will move backward.
Always come to a complete stop before shifting into and out of position R.
Position N
With the gearshift lever in position N, the vehicle can be started and is
free to roll. Hold the brake pedal down while in this position.
Position D with overdrive
The normal driving position for the best fuel economy. The transmission
operates in gears one through six. The automatic transmission shift
strategy has the ability to detect hilly terrain or mountainous areas and
will provide a limited amount of grade assist features automatically.
P
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Note:Some models have a blink feature (if equipped). If manually
selecting a gear that is out of the current vehicle speed range, the
vehicle will not make the requested shift and will blink the current gear.
Brake-shift interlock
WARNING:Do not drive your vehicle until you verify that the
brakelamps 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. Contact your authorized dealer as soon as possible to
have the system serviced immediately.
This vehicle is equipped with a brake-shift interlock feature that prevents
the gearshift lever from being moved fromP(Park) when the ignition is
in the on position unless the brake pedal is pressed.
If you cannot move the gearshift lever out ofP(Park) with the ignition
on and the brake pedal pressed:
1. Apply the parking brake.
2. Using a flat head screwdriver or
similar tool, remove the chrome
bezel at the base of the gearshift
lever.
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Reverse
Note:The gearshift lever can only be moved to position R by pushing
the knob down before shifting to reverse. This is a lockout feature which
protects the transmission from accidentally engaging position R when
intending to select position 1.
1. Make sure that your vehicle is at a complete stop before you shift into
position R . Failure to do so may damage the transmission.
2. Press the clutch pedal to the floor to disengage clutch.
3. Shift into position R by pushing
the gearshift knob down, then
moving the lever fully to the left,
then forward.
Note:Do not press down on the shifter during any operation other than
shifting to position R, as you may be inhibited from selecting your
desired gear.
If position R is not fully engaged, press the clutch pedal down and return
the gearshift to the neutral position. Release the clutch pedal for a
moment, then press it down and shift to position R again.
Parking Your Vehicle
WARNING:Do not park your vehicle in Neutral, it may move
unexpectedly and injure someone. Use 1 (First) gear and set the
parking brake fully.
To park your vehicle:
1. Apply the brake and shift into the neutral position.
2. Fully apply the parking brake, hold the clutch pedal down, then shift
into position 1.
3. Turn the ignition off.
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This feature makes it easier to pull away when the vehicle is on a slope
without the need to use the parking brake. When this feature is active, the
vehicle will remain stationary on the slope for two to three seconds after
you release the brake pedal. This allows you time to move your foot from
the brake to the accelerator pedal. The brakes are released automatically
once the engine has developed sufficient drive to prevent the vehicle from
rolling down the slope. This is an advantage when pulling away on a slope,
(for example from a car park ramp, traffic lights or when reversing uphill
into a parking space).
This feature is activated automatically on any slope that can result in
significant vehicle rollback. This feature will not operate if the parking
brake is activated.
Using Hill Start Assist
Note:If the engine is revved excessively, hill start assist will be
deactivated.
1. Press the brake pedal to bring the vehicle to a complete standstill.
Keep the brake pedal pressed.
2. If the sensors detect that the vehicle is on a slope, the hill start assist
feature will be activated automatically.
3. When you remove your foot from the brake pedal, the vehicle will
remain on the slope without rolling away for approximately two or
three seconds. This hold time will automatically be extended if you are
in the process of driving off.
4. Drive off in the normal manner. The brakes will be released
automatically.
Disabling and Enabling the Hill Start Assist Feature
Your vehicle comes with hill start assist already enabled. If desired, you
can disable the feature by following the procedure below.
The following procedure must be completed within 45 seconds or the
process will have to be repeated. Begin this procedure with the ignition
turned off. This procedure is for both disabling and enabling the hill start
assist system.
1. Apply the parking brake to make sure the vehicle is not moving.
2. Turn the ignition on.
3. Place the vehicle in neutral gear.
4. Slowly press and release the brake pedal five times – make sure the
brake pedal is completely released each time.
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GENERAL INFORMATION
Note: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 your
vehicle has continuous vibration or shudder in the steering wheel while
braking, you should take it to an authorized dealer for inspection.
Note:Brake dust may accumulate on the wheels, even under normal
driving conditions. Some dust is inevitable as the brakes wear and does
not contribute to brake noise. See theVehicle Carechapter for wheel
cleaning instructions.
See theInstrument Clusterchapter for information on the
brake system warning light.
Wet brakes result in reduced braking efficiency. Gently press the brake
pedal a few times when driving from a car wash or standing water to dry
the brakes.
Brake Over Accelerator
If the accelerator pedal becomes stuck or entrapped, apply steady and firm
pressure to the brake pedal to slow your vehicle and reduce engine power.
If you experience this condition, apply the brakes and bring your vehicle to
a safe stop. Turn the engine off, shift to positionPand apply the parking
brake, then inspect the accelerator pedal for any interferences. If none are
found and the condition persists, have your vehicle towed to the nearest
authorized dealer.
Anti-Lock Brake System
This system helps you maintain steering control during emergency stops
by keeping the brakes from locking.
The anti-lock brake system lamp momentarily illuminates when
the ignition is turned on. If the light does not illuminate during
start-up, remains on or flashes, the anti-lock brake system may
be disabled and may need to be serviced.
If the anti-lock brake system is disabled, normal braking is still
effective. If the brake warning lamp illuminates with the parking
brake released, have your brake system serviced immediately.
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