2014 FORD MUSTANG check engine light

SYMBOL GLOSSARY
WARNING:You risk death or serious injury to yourself and
others if you do not follow the instruction highlighted by the
warning symbol.
These are some of the symbols you may see on your vehicle.
Symbol Description Symbol Description Symbol Description
Safety alertSee Owner’s
ManualAnti-lock
braking
system
Avoid
smoking,
flames, or
sparksBatteryBattery acid
Brake fluid –
non
petroleum
baseBrake systemCabin air
filter
Check fuel
capChild Safety
Door Lock
and UnlockChild seat
lower anchor
Child seat
tether anchorCruise
controlDo not open
when hot
Engine air
filterEngine
coolantEngine
coolant
temperature
Engine oilExplosive gasFan warning
Fasten safety
beltFront airbagFront fog
lamps
10Introduction
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Brake System Warning Light
To confirm the brake system warning light is functional, it will
momentarily illuminate when the ignition is turned to the on
position when the engine is not running, or in a position
between on and start, or by applying the parking brake when the ignition
is turned to the on position.
If it illuminates when you are driving, check that the parking brake is not
engaged. If the parking brake is not engaged, this indicates low brake
fluid level or a brake system malfunction. Have the system checked
immediately by your authorized dealer.
WARNING:Driving a vehicle with the brake system warning
light on is dangerous. A significant decrease in braking
performance may occur. It will take you longer to stop the vehicle.
Have the vehicle checked by your authorized dealer as soon as possible.
Driving extended distances with the parking brake engaged can cause
brake failure and the risk of personal injury.
Charging System
Illuminates when the battery is not charging properly. If it stays
on while the engine is running, there may be a malfunction with
the charging system. Contact your authorized dealer as soon as
possible. This indicates a problem with the electrical system or a related
component.
Door Ajar
Illuminates when the ignition is on and any door is not
completely closed.
Engine Oil Pressure
Illuminates when the oil pressure falls below the normal range.
Engine Coolant Temperature
Illuminates when the engine coolant temperature is high. Stop
the vehicle as soon as possible, switch off the engine and let it
cool.
Instrument Cluster95
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Service Engine Soon
Theservice engine soonindicator light illuminates when the
ignition is first turned to the on position to check the bulb and to
indicate whether the vehicle is ready for Inspection/Maintenance
(I/M) testing. Normally, the service engine soon light will stay on until the
engine is cranked, then turn itself off if no malfunctions are present.
However, if after 15 seconds the service engine soon light blinks eight
times, it means that the vehicle is not ready for I/M testing. See the
Readiness for Inspection/Maintenance (I/M) testingin theFuel and
Refuelingchapter.
Solid illumination after the engine is started indicates the on-board
diagnostics system (OBD-II) has detected a malfunction. SeeOn-board
Diagnostics (OBD-II)in theFuel and Refuelingchapter. If the light is
blinking, engine misfire is occurring which could damage your catalytic
converter. Drive in a moderate fashion (avoid heavy acceleration and
deceleration) and have your vehicle serviced immediately by your
authorized dealer.
WARNING:Under engine misfire conditions, excessive exhaust
temperatures could damage the catalytic converter, the fuel
system, interior floor coverings or other vehicle components, possibly
causing a fire.
Speed Control (if equipped)
The speed control system indicator light changes color to
indicate what mode the system is in:
•On (amber light): Illuminates when the speed control system is turned
on. Turns off when the speed control system is turned off.
•Engaged (green light): Illuminates when the speed control system is
engaged. Turns off when the speed control system is disengaged.
Stability Control System
Illuminates when the AdvanceTrac®/Traction control is active.
If the light remains on, have the system serviced immediately.
Instrument Cluster97
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IGNITION SWITCH
A.Off:The ignition is off.
Note:When you switch the ignition off and leave your vehicle, do not
leave your key in the ignition. This could cause your vehicle battery to
lose charge.
B.Accessory:Allows the electrical accessories such as the radio to
operate while the engine is not running.
Note:Do not leave the ignition key in this position for too long.
This could cause your vehicle battery to lose charge.
C.On:All electrical circuits are operational and the warning lamps and
indicators illuminate.
D.Start:Cranks the engine.
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:
•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.
•Move the transmission selector lever to positionP(automatic
transmission) or neutral (manual transmission).
•Turn the ignition key to the on position.
Some warning lights briefly illuminate.
C
D
B
A
Starting and Stopping the Engine155
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•Cover chrome and stainless steel parts with a thick coat of auto wax
to prevent discoloration. Re-wax as necessary when the vehicle is
washed.
•Lubricate hood latch, all door latches and trunk lid hinges with a light
grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil and solvents.
Engine
•The engine oil and filter should be changed prior to storage, as used
engine oil contains contaminates that may cause engine damage.
•Start the engine every 15 days. Run at fast idle until it reaches normal
operating temperature.
•With your foot on the brake, shift through all the gears while the
engine is running.
Fuel system
•Fill the fuel tank with high-quality fuel until the first automatic shutoff
of the fuel pump nozzle.
Note:During extended periods of vehicle storage (30 days or more),
fuel may deteriorate due to oxidation. Add a quality gas stabilizer
product to the vehicle fuel system whenever actual or expected storage
periods exceed 30 days. Follow the instructions on the additive label.
The vehicle should then be operated at idle speed to circulate the
additive throughout the fuel system.
Cooling system
•Protect against freezing temperatures.
•When removing vehicle from storage, check coolant fluid level.
Confirm there are no cooling system leaks, and fluid is at the
recommended level.
Battery
•Check and recharge as necessary. Keep connections clean.
•If storing your vehicle for more than 30 days without recharging the
battery, it may be advisable to disconnect the battery cables to ensure
battery charge is maintained for quick starting.
Note:If battery cables are disconnected, it will be necessary to reset
memory features.
Vehicle Care267
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Additives and Chemicals
Ford Motor Company recommended additives and chemicals are listed in
the owner manual and in the Ford Workshop Manual. Additional
chemicals or additives not approved by Ford are not recommended as
part of normal maintenance. Please consult your warranty information.
Oils, fluids and flushing
In many cases, fluid discoloration is a normal operating characteristic
and, by itself, does not necessarily indicate a concern or that the fluid
needs to be changed. However, discolored fluids that also show signs of
overheating and foreign material contamination should be inspected
immediately by a qualified expert, such as the factory-trained technicians
at your dealership. Your vehicle’s oils and fluids should be changed at the
specified intervals or in conjunction with a repair. Flushing is a viable
way to change fluid for many vehicle sub-systems during scheduled
maintenance. It is critical that systems are flushed only with new fluid
that is the same as that required to fill and operate the system, or using
a Ford-approved flushing chemical.
Owner Checks and Services
Certain basic maintenance checks and inspections should be performed
every month or at six month intervals.
Check every month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Check every six months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if
necessary.
Parking brake for proper operation.
320Scheduled Maintenance
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EXCEPTIONS
Normal vehicle axle maintenance:
Rear axles and power take-off units
with synthetic fluid and light-duty trucks equipped with Ford-design axles
are lubricated for life; do not check or change fluid unless a leak is
suspected, service is required or the assembly has been submerged in
water. During long periods of trailer towing with outside temperatures
above 70°F (21°C) and at wide-open throttle for long periods above
45 mph (72 km/h), non-synthetic rear axle fluids should be changed every
3000 miles (4800 kilometers) or three months, whichever comes first. This
interval can be waived if the axle is filled with 75W140 synthetic gear fluid
meeting Ford specification WSL-M2C192-A, part number F1TZ-19580-B or
equivalent. Add friction modifier XL-3 (EST-M2C118-A) or equivalent for
complete refill of Traction-Lok rear axles (seeTechnical specificationsin
theCapacities and Specificationschapter for details).
Police/Taxi/Livery vehicle axle maintenance:Change rear axle fluid
every 100000 miles (160000 km). Rear axle fluid change may be waived
if the axle was filled with 75W140 synthetic gear fluid meeting Ford
specification WSL-M2C192-A, part number FITZ-19580-B or equivalent.
Add four ounces (118 mL) of additive friction modifier XL-3
(EST-M2C118-A) or equivalent for complete refill of Traction-Lok rear
axles. The axle fluid should be changed anytime the axle has been
submerged in water.
California fuel filter replacement:If the vehicle is registered in
California, the California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify the emission
warranty or limit recall liability prior to the completion of the vehicle’s
useful life. Ford Motor Company, however, urges you to have all
recommended maintenance services performed at the specified intervals
and to record all vehicle service.
Hot climate oil change intervals:Vehicles operating in the Middle
East, North Africa, Sub-Saharan Africa or locations with similar climates
using an American Petroleum Institute (API) Certified for Gasoline
Engines (Certification mark) oil of SM or SN quality, the normal oil
change interval is 5000 miles (8000 kilometers).
If the available API SM or SN oils are not available, then the oil change
service interval is 3000 miles (4800 kilometers).
Engine air filter and cabin air filter replacement:Engine air filter
and cabin air filter life are dependent on exposure to dusty and dirty
conditions. Vehicles operated in these conditions require frequent
inspection and replacement of the engine air filter and cabin air filter.
Scheduled Maintenance333
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911 Assist™ ..............................352
A
ABS (see Brakes) .....................179
Accessing call history/phone
book during active call .............344
Accessing the help screen .......417
Accessing the music in your
jukebox ......................................409
Accessing your media menu
features ......................................364
Accessing your phone menu
features ......................................345
Accessory delay ..........................87
Active call menu options .........344
Advanced menu options ...........351
Advanced menu options
(prompts, languages, defaults,
master reset, installing
applications) ..............................351
Airbag supplemental restraint
system ..........................................46
and child safety seats ..............48
description ................................46
disposal ......................................54
driver airbag ..............................46
passenger airbag .......................46
side airbag ...........................46, 52
Air cleaner filter .......252–253, 310
Air conditioning ........................131
manual heating and air
conditioning system ...............131
Air filter, cabin ..................137, 310
AM/FM .......................................391
Antifreeze (see Engine
coolant) .....................................243Anti-lock brake system
(see Brakes) ..............................179
Anti-theft system ..................70, 72
arming the system ..............70, 73
disarming a triggered system ..74
AppLink™ .................................360
Audio system
CD-MP3 ...................................122
Audio system (see Radio) .......122
Automatic transmission ............169
driving an automatic
overdrive .................................170
fluid, adding ............................248
fluid, checking ........................248
fluid, refill capacities ..............306
fluid, specification ..................306
Selectshift (SST) ....................170
Auxiliary input jack (Line in) ..125
Auxiliary powerpoint ................152
Axle
lubricant specifications ..........306
refill capacities ........................306
traction lok ..............................176
B
Battery .......................................250
acid, treating emergencies .....250
jumping a disabled battery ....218
maintenance-free ....................250
replacement, specifications ...310
servicing ..................................250
Booster seats ...............................22
Brakes ........................................179
anti-lock ...................................179
anti-lock brake system (ABS)
warning light ...........................179
brake warning light ................179
fluid, checking and adding ....249
Index453
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