2013 FORD MUSTANG service indicator

WARNING:Do not attempt to service, repair, or modify the
airbag, its fuses or the seat cover on a seat containing an airbag.
Contact your authorized dealer as soon as possible.
WARNING:If the side airbag has deployed,the airbag will not
function again. The side airbag system (including the seat)
must be inspected and serviced by an authorized dealer.If the
airbag is not replaced, the unrepaired area will increase the risk of
injury in a collision.
The side airbags are fitted on the outboard side of the seatbacks of the
front seats. In certain lateral collisions, the airbag on the side affected by
the collision will be inflated. The airbag was designed to inflate between
the door panel and occupant to further enhance the protection provided
occupants in side impact collisions.
The system consists of the following:
•A label or embossed side panel indicating
that side airbags are fitted to your vehicle.
•Side airbags located inside the seatback of
the driver and front passenger seatbacks.
•Crash sensors and monitoring system with readiness
indicator. Refer toCrash sensors and Airbag Indicatorlater
in this chapter.
•Front passenger sensing system
Note:The passenger sensing system will deactivate the passenger
seat-mounted side airbag if it detects an empty, unbuckled passenger
seat.
The design and development of the side airbag system included
recommended testing procedures that were developed by a group of
automotive safety experts known as the Side Airbag Technical Working
Group. These recommended testing procedures help reduce the risk of
injuries related to the deployment of side airbags.
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CRASH SENSORS AND AIRBAG INDICATOR
WARNING:Modifying or adding equipment to the front end of
the vehicle (including frame, bumper, front end body structure
and tow hooks) may affect the performance of the airbag system,
increasing the risk of injury. Do not modify the front end of the vehicle.
The vehicle has a collection of crash and occupant sensors which provide
information to the Restraints Control Module which deploys (activates)
the front safety belt pretensioners, driver airbag, passenger airbag and
seat mounted side airbags. Based on the type of accident (frontal impact,
side impact or rollover) the restraints control module will deploy the
appropriate safety devices.
The restraints control module also monitors the readiness of the above
safety devices plus the crash and occupant sensors. The readiness of the
safety system is indicated by a warning indicator light in the instrument
cluster or by a backup tone if the warning light is not working. Refer to
Warning lamps and Indicatorsin theInstrument Clusterchapter.
Routine maintenance of the airbag is not required.
A difficulty with the system is indicated by one or more of the following:
•The readiness light will either flash or stay lit.
•The readiness light will not illuminate immediately after the
ignition is turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the supplemental
restraint system serviced at an authorized dealer immediately. Unless
serviced, the system may not function properly in the event of a collision.
The safety belt pretensioners and the airbag supplemental restraint
system is designed to activate when the vehicle sustains longitudinal or
lateral deceleration sufficient to cause the restraints control module to
deploy a safety device.
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SECURILOCKPASSIVE ANTI-THEFT SYSTEM
Note:The system is not compatible with non-Ford aftermarket remote
start systems. Use of these systems may result in vehicle starting
problems and a loss of security protection.
Note:Metallic objects, electronic devices or a second coded key on the
same key chain may cause vehicle starting issues if they are too close to
the key when starting the engine. Prevent these objects from touching
the coded key while starting the engine. Switch the ignition off, move all
objects on the key chain away from the coded key and restart the engine
if a problem occurs.
Note:Do not leave a duplicate coded key in the vehicle. Always take
your keys and lock all doors when leaving the vehicle.
The system is an engine immobilization system. It is designed to help
prevent the engine from being started unless a coded key programmed to
your vehicle is used. Using the wrong key may prevent the engine from
starting. A message may appear in the information display.
If you are unable to start the engine with a correctly coded key, a
malfunction has happened and a message may appear in the information
display.
Automatic Arming
The vehicle is armed immediately after switching the ignition off.
Anti-Theft Indicator
The anti-theft indicator is located in the instrument cluster.
•When the ignition is in the off position, the indicator will
flash once every two seconds to indicate the SecuriLock
system is functioning as a theft deterrent.
•When the ignition is in the on position, the indicator will glow for
three seconds, then turn off to indicate normal system functionality.
If a problem occurs with the SecuriLocksystem, the indicator will flash
rapidly or glow steadily when the ignition is in the on position. If this
occurs, turn the ignition off then back to on to make sure there was no
electronic interference with the programmed key. If the vehicle doesn’t
start, try to start it with the second programmed key and if successful
contact your authorized dealership for key replacement. If the indicator
still flashes rapidly or glows steadily, the vehicle will not start, contact
your authorized dealer as soon as possible for service.
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Fuel gauge
Indicates approximately how much fuel is left in the fuel tank (when the
ignition is on). The fuel gauge may vary slightly when the vehicle is in
motion or on a grade. The fuel icon and arrow indicates which side of the
vehicle the fuel filler door is located.
Engine coolant temperature gauge
Indicates engine coolant temperature. At normal operating temperature,
the level indicator will be in the normal range. If the engine coolant
temperature exceeds the normal range, stop the vehicle as soon as safely
possible, switch off the engine and let the engine cool.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
WARNING LAMPS AND INDICATORS
These indicators can alert you to a vehicle condition that may become
serious enough to cause expensive repairs. Many lights will illuminate
when you start your vehicle to make sure they work. If any light remains
on after starting the vehicle, refer to the respective system warning light
for additional information.
Stability Control System
Displays when the AdvanceTrac/Traction control is active. If
the light remains on, have the system serviced immediately.
Stability Control System Off
Illuminates when AdvanceTrac/Traction control has been
disabled by the driver.
Airbag readiness
If this light fails to illuminate when the ignition is turned on,
continues to flash or remains on, contact your authorized dealer
as soon as possible. A chime will sound when there is a
malfunction in the indicator light.
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Safety belt
Reminds you to fasten your safety belt. A Belt-Minderchime
will also sound to remind you to fasten your safety belt.
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 theReadiness 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. Refer to
On-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.
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•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. 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
•For Boss302 octane requirements. see the Boss302 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, cranking time will take a few seconds longer
than normal. With keyless ignition, just start the engine. Crank time
will be longer than usual.
•Normally, adding 1 gallon (3.8L) of fuel is enough to restart the
engine. If the vehicle is out of fuel and on a steep grade, more than
1 gallon (3.8L) may be required.
•The service engine soon indicator may come on. For more information
on the service engine soon indicator, refer toWarning lamps and
indicatorsin theInstrument Clusterchapter.
Refilling with a Portable Fuel Container
WARNING:Do not insert the nozzle of portable fuel containers or
aftermarket funnels into the capless fuel system. This could damage
the fuel system and its seal, and may cause fuel to run onto the ground
instead of filling the tank, which could result in serious personal injury.
WARNING:Do not try to pry open or push open the capless fuel
system with foreign objects. This could damage the fuel system
and its seal and cause injury to you or others.
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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, Motorcraftor 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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Do not make any unauthorized changes to your vehicle or engine. By law,
vehicle owners and anyone who manufactures, repairs, services, sells,
leases, trades vehicles, or supervises a fleet of vehicles are not permitted
to intentionally remove an emission control device or prevent it from
working. Information about your vehicle’s emission system is on the
Vehicle Emission Control Information Decal located on or near the
engine. This decal also lists engine displacement.
Please consult yourWarranty Guidefor complete emission warranty
information.
On-board Diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the
on-board diagnostics system (OBD-II). The OBD-II system protects the
environment by ensuring that your vehicle continues to meet government
emission standards. The OBD-II system also assists your authorized
dealer in properly servicing your vehicle.
When the service engine soon indicator illuminates, the OBD-II
system has detected a malfunction. Temporary malfunctions
may cause the service engine soon indicator to illuminate.
Examples are:
1. The vehicle has run out of fuel—the engine may misfire or run poorly.
2. Poor fuel quality or water in the fuel—the engine may misfire or run
poorly.
3. The fuel fill inlet may not have been properly closed. SeeEasy Fuel
“no cap” fuel systemin this chapter.
4. Driving through deep water—the electrical system may be wet.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel, properly closing the fuel fill inlet or letting the
electrical system dry out. After three driving cycles without these or any
other temporary malfunctions present, the service engine soon indicator
should stay off the next time the engine is started. A driving cycle
consists of a cold engine startup followed by mixed city/highway driving.
No additional vehicle service is required.
If the service engine soon indicator remains on, have your vehicle
serviced at the first available opportunity. Although some malfunctions
detected by the OBD-II may not have symptoms that are apparent,
continued driving with the service engine soon indicator on can result in
increased emissions, lower fuel economy, reduced engine and
transmission smoothness, and lead to more costly repairs.
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