
Distance to empty (DTE)
Selecting this function from the
INFO menu estimates approximately
how far you can drive with the fuel
remaining in your tank under
normal driving conditions.
Remember to turn the ignition off
when refueling to allow this feature to correctly detect the added fuel.
The DTE function will display LOW FUEL LEVEL when you have
approximately 50 miles (80 km), to empty. If you reset this warning
message, it will return at approximately 25 miles (40 km), 10 miles
(16 km) and 0 miles (0 km) miles to empty.
DTE is calculated using a running average fuel economy, which is based
on your recent driving history of 500 miles (800 km). This value is not
the same as the average fuel economy display. The running average fuel
economy is reinitialized to a factory default value if the battery is
disconnected.
Average fuel economy (AFE)
Select this function from the INFO
menu to display your average fuel
economy in miles/gallon or
liters/100 km.
If you calculate your average fuel
economy by dividing distance traveled by gallons of fuel used (liters of
fuel used by 100 kilometers traveled), your figure may be different than
displayed for the following reasons:
•Your vehicle was not perfectly level during fill-up
•Differences in the automatic shut-off points on the fuel pumps at
service stations
•Variations in top-off procedure from one fill-up to another
•Rounding of the displayed values to the nearest 0.1 gallon (liter)
1. Drive the vehicle at least 5 miles (8 km) with the speed control
system engaged to display a stabilized average.
2. Record the highway fuel economy for future reference.
It is important to press the RESET control (press and hold RESET for
two seconds in order to reset the function) after setting the speed
control to get accurate highway fuel economy readings.
For more information refer toEssentials of good fuel economyin the
Maintenance and Specificationschapter.
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Instrument Cluster
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Warning messages that have been reset are divided into three categories:
•They will not disappear until a condition is changed.
•They will reappear on the display ten minutes from the reset.
•They will not reappear until an ignition off-on cycle has been
completed.
This acts as a reminder that these warning conditions still exist within
the vehicle.
Warnings that can be reset:
DRIVER DOOR AJAR— Displayed when the driver’s door is not
completely closed.
PASSENGER DOOR AJAR— Displayed when the passenger side door
is not completely closed.
Warnings that return after 10 minutes:
OIL PRESSURE LOW— Displayed when the engine oil pressure is low.
If this warning message is displayed, check the level of the engine oil.
Refer toEngine oilin theMaintenance and Specificationschapter for
information about adding engine oil. If the oil level is OK and this
warning persists, shut down the engine immediately and contact your
authorized dealer as soon as possible.
CHECK CHARGING SYSTEM— Displayed when the electrical system
is not maintaining proper voltage. If you are operating electrical
accessories when the engine is idling at a low speed, turn off as many of
the electrical loads as soon as possible. If the warning stays on or comes
on when the engine is operating at normal speeds, contact your
authorized dealer as soon as possible.
CHECK TRACTION CONTROL (if equipped)— Displayed when the
Traction Control™ system is not operating properly. If this message is
displayed on the message center the Traction Control™ system will be
partially operable. If this warning stays on, contact your authorized
dealer for service as soon as possible. For further information, refer to
Traction Control™in theDrivingchapter.
CHECK FUEL FILL INLET— Displayed when the fuel fill inlet may
not be properly closed. Refer toEasy Fuel™ “no cap” fuel systemin
theMaintenance and Specificationschapter.
FUEL LEVEL LOW— Displayed as an early reminder of a low fuel
condition.
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Owners Guide, 1st Printing
USA(fus)
Instrument Cluster
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•Terrain: Hills, mountains, tall buildings, bridges, tunnels, freeway
overpasses, parking garages, dense tree foliage and thunderstorms can
interfere with your reception.
•Station overload: When you pass a ground based broadcast repeating
tower, a stronger signal may overtake a weaker one and result in an
audio mute.
Unlike AM/FM audible static, you will hear an audio mute when there is
a satellite radio signal interference. Your radio display may display NO
SIGNAL to indicate the interference.
SIRIUS satellite radio service:SIRIUS Satellite Radio is a subscription
based satellite radio service that broadcasts music, sports, news and
entertainment programming. A service fee is required in order to receive
SIRIUS service. Vehicles that are equipped with a factory installed
SIRIUS Satellite Radio system include:
•Hardware and limited subscription term, which begins on the date of
sale or lease of the vehicle.
•Use of online media player providing access to all SIRIUS music
channels over the internet using any computer connected to the
internet (U.S. customers only)
For information on extended subscription terms, contact SIRIUS at
1–888–539–7474.
Note:SIRIUS reserves the unrestricted right to change, rearrange, add
or delete programming including canceling, moving or adding particular
channels, and its prices, at any time, with or without notice to you. Ford
Motor Company shall not be responsible for any such programming
changes.
Satellite Radio Electronic Serial Number (ESN):This 12-digit
Satellite Serial Number is needed to activate, modify or track your
satellite radio account. You will need this number when communicating
with SIRIUS. While in Satellite Radio mode, you can view this number on
the radio display by pressing the SIRIUS and Preset 1 buttons at the
same time.
2010 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)
Entertainment Systems
48

Radio Display Condition Action Required
ACQUIRING Radio requires more
than two seconds to
produce audio for
the selected
channel.No action required. This
message should disappear
shortly.
SAT FAULT Internal module or
system failure
present.If this message does not
clear within a short period
of time, or with an ignition
key cycle, your receiver
may have a fault. See your
authorized dealer for
service.
INVALID CHNL Channel no longer
available.This previously available
channel is no longer
available. Tune to another
channel. If the channel was
one of your presets, you
may choose another
channel for that preset
button.
UNSUBSCRIBED Subscription not
available for this
channel.Contact SIRIUS at
1–888–539–7474 to
subscribe to the channel or
tune to another channel.
NO TEXT Artist information
not available.Artist information not
available at this time on
this channel. The system is
working properly.
NO TEXT Song title
information not
available.Song title information not
available at this time on
this channel. The system is
working properly.
2010 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)
Entertainment Systems
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AUTOMATIC TRANSMISSION OPERATION (IF EQUIPPED)
Understanding the gearshift positions of the 5–speed automatic
transmission
This vehicle is equipped with an Adaptive Transmission Control Strategy.
This Adaptive Transmission Control Strategy offers the optimal
transmission operation and shift quality. When the vehicle’s battery has
been disconnected for any type of service or repair, the transmission will
need to relearn the normal shift strategy parameters, much like having to
reset your radio stations when your vehicle battery has been
disconnected. The Adaptive Transmission Control Strategy allows the
transmission to relearn these operating parameters. This learning process
could take several transmission upshifts and downshifts; during this
learning process, slightly firmer shifts may occur. After this learning
process, normal shift feel and shift scheduling will resume.
P (Park)
This position locks the transmission and prevents the rear wheels from
turning.
To put your vehicle in gear:
•Start the engine
•Depress the brake pedal
•Move the gearshift lever into the desired gear
To put your vehicle in P (Park):
•Come to a complete stop
•Move the gearshift lever and securely latch it in P (Park)
2010 05+ Mustang(197)
Owners Guide, 1st Printing
USA(fus)
Driving
209

What you should know about fail-safe cooling
(4.6L V8 engine only)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature gauge
will move to the red (hot)
area.
•The engine coolant temperature indicator will illuminate.
•The service engine soon indicator light will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature:
•The engine will completely shut down.
•Steering and braking effort will increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
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Note:A fuel spillage concern may occur if overfilling the fuel tank. Do
not overfill the tank to the point that the fuel is able to bypass the fuel
filler nozzle. The overfilled fuel may run down the drain located below
and in front of the fuel filler door.
If the Check Fuel Fill Inlet message comes on, the fuel fill inlet may not
have properly closed. The inlet may have stuck open or debris may be
preventing the inlet from fully closing. At the next opportunity, safely
pull off the road, turn off the engine, open the fuel filler door and
remove any visible debris from the fuel fill opening. Insert either the fuel
fill nozzle or the fuel fill funnel (seeRefilling with a portable fuel
containerfor funnel location) provided with the vehicle several times to
dislodge any debris and/or allow the inlet to close properly. If this action
corrects the problem, the Check Fuel Fill Inlet message may not reset
immediately. It may take several driving cycles for the Check Fuel Fill
Inlet message to turn off. A driving cycle consists of an engine start-up
(after four or more hours with the engine off) followed by city/highway
driving. Continuing to drive with the Check Fuel Fill Inlet message on
may cause the service engine soon lamp to turn on as well.
WARNING:The fuel system may be under pressure. If you hear
a hissing sound near the fuel filler door (Easy Fuel™ “no cap”
fuel system), do not refuel until the sound stops. Otherwise, fuel may
spray out, which could cause serious personal injury.
Choosing the right fuel
Use only UNLEADED fuel or UNLEADED fuel blended with a maximum
of 10% ethanol. Do not use fuel ethanol (E85), diesel, methanol, leaded
fuel or any other fuel. The use of leaded fuel is prohibited by law and
could damage your vehicle.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based additives.
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Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
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