fuel FORD MUSTANG 2012 5.G Shelby GT500 Supplement Manual

SHELBY GT500 INSTRUMENT CLUSTER
Upshift
Illuminates when it is best to shift to the next highest manual
transmission gear to maximize fuel economy.
Multi-shift indicators:
1.
(Upshift): Set for maximum fuel economy
2.SVT: Performance shift indicator
Performance shift indicator
Your vehicle is equipped with a programmable performance shift
indicator. When activated, this feature provides a visual (SHIFTLAMP)
and/or audible (SHIFTTONE) cue to shift to the next highest gear at an
engine rpm specified by the driver.
The SHIFTLAMP feature uses the SVT logo on the tachometer to notify
you when the desired shiftpoint is reached. The SVT symbol is backlit in
red under normal driving conditions (SHIFTLAMP OFF). When the
SHIFTLAMP is set to ON, the red backlighting is turned off and the SVT
logo will turn bright orange when the desired shift point is reached.
The SHIFTTONE feature uses an audible tone to notify you when the
desired shiftpoint is reached.
SHIFTLAMP and SHIFTTONE can be used separately, together, or
turned off completely.
ShelbyGT500Unique Features
7
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

To use the performance shift indicator feature,first bring the vehicle
to a complete stopthen use the message center controls as follows:
Note:The vehicle’s headlamps or park lamps must be on to
perform/check light functions.
1. Press SETUP repeatedly until
PRESS RESET TO SET
SHIFTPOINT appears in the display.
2. Press RESET to choose between
SHIFTLAMP ON/OFF. Press SETUP
when finished.
3. Press RESET to choose between
SHIFTTONE ON/OFF. Press SETUP
when finished.
4. Press and hold INFO to lower the
desired SHIFTPOINT in increments
of 100 rpm.
5. Press and hold RESET to raise
the desired SHIFTPOINT in
increments of 100 rpm.
Note:The SHIFTPOINT can be adjusted from 1,500-6,500 rpm.
The performance shift indicator feature functions independently of the
fuel economy upshift indicator
. The upshift indicator will still
illuminate when it is best to shift to the next highest gear to maximize
fuel economy regardless of the performance shift indicator settings.
ShelbyGT500Unique Features
8
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

Unique instrument cluster lighting
Your vehicle is equipped with a unique instrument cluster color display.
You can select R-W-B which will illuminate the speedometer in red, the
Fuel/Boost/Temp/Oil pressure gauges in white and the tachometer in
blue. Pointer colors are not adjustable.
The instrument cluster will momentarily display the R-W-B coloring when
the ignition is turned to on or start and will then return to the previously
chosen color.
For instructions on how to set the instrument cluster display color or
MyColor™, refer toMessage centerin theInstrument Clusterchapter
of theOwner’s Guide.
ShelbyGT500Unique Features
9
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

After any coolant has been added, check the coolant concentration (refer
to theMaintenance and Specificationschapter of yourOwner’s
Guide).If the concentration is not 50/50 (protection to –34°F/–36°C),
drain some coolant and adjust the concentration. It may take several
drains and additions to obtain a 50/50 coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of coolant and distilled water
to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of coolant per month,
have your dealer check the cooling system. Your cooling system may
have a leak. Operating an engine with a low level of coolant can result in
engine overheating and possible engine damage.
ENGINE SPARK PLUG INTERVAL
To keep your high performance engine operating at peak performance,
the spark plug service interval is every 45,000 miles (72,000 km).
Reference the MotorcraftPart Numbers chart for the specific spark
plug application.
OCTANE RECOMMENDATIONS
Your vehicle is designed to run on
Premium fuel with an (R+M)/2
octane rating of 91 or higher. For
best overall performance, SVT
recommends using Premium fuel
with an (R+M)/2 octane rating of 93 or higher where available. The
performance gained by using higher octane fuel will be most noticeable
in hot weather or in severe duty applications.
Recommended fuel is an important part of the proper maintenance and
optimal performance of this vehicle. The use of gasoline with an (R+M)/2
octane rating lower than 91 can lead to severe mechanical damage to
your vehicle, may degrade vehicle performance, and may affect your
warranty coverage. Please see the Warranty Guide for complete
information.
SVT does not recommend the use of gasolines labeled asPremiumwith
(R+M)/2 octane ratings less than 91.
91(R+M)/2 METHOD
Maintenance
29
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraftair filter
element listed. Refer toMotorcraft part numbersin this chapter.
WARNING:To reduce the risk of vehicle damage and/or
personal burn injuries do not start your engine with the air
cleaner removed and do not remove it while the engine is running.
Changing the air filter element
1. Loosen the air filter clamp bolt
enough to allow the air filter to slip
off the air filter housing easily.
2. Slip the air filter off from the air
filter housing.
3. Wipe the air filter housing clean
to remove any dirt or debris.
4. Install the new air filter taking
care not to damage the air filter
element. Align tab on closed end of
filter with notch in air filter housing.
5. Tighten the air filter clamp bolt.
MOTORCRAFT PART NUMBERS
Component 5.4L Supercharged V8 engine
Air filter element FA-1896
Fuel filter FG-1083
Battery BXT-96R-590
Oil filter FL-820S
Spark plugs AGSF-22FM1
.042-.046 inch (1.07-1.17 mm)
Maintenance
30
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item CapacityFord part name or
equivalentFord part number /
Ford Specification
Brake fluidBetween MIN and
MAX lines on
reservoirMotorcraft High
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A or
WSS-M6C65-A1
Engine oil (includes
filter change)6.5 quarts (6.1L)Motorcraft 5W-50 Full
Synthetic Motor OilX0-5W50-QGT /
WSS-M2C931-B
Engine coolant
1
21.1 quarts
(20.0L)Motorcraft Specialty
Orange Engine Coolant
with bittering agent (US)
/
Motorcraft Specialty
Orange Engine Coolant
(Canada)VC-3-B (US)
CVC-3-B (Canada) /
WSS-M97B44-D
Intercooler coolant
1
4.17 quarts
(3.95L)
(See your
authorized dealer
for service)
Rear axle lubricant
2
4.25 pints (2.0L)Motorcraft SAE 75W-140
High Performance
Synthetic Rear Axle
LubricantXY-75W140-QL /
WSL-M2C192–A
Rear axle fluid friction
modifier4 oz. (118 ml)Additive Friction
ModifierXL-3
EST-M2C118-A
Fuel tank16.0 gallons
(60.5L)——
Maintenance
31
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

ENGINE INFORMATION
Item Description
ConfigurationLongitudinally mounted, 90-degree V8, cast
aluminum cylinder block and cylinder heads
Bore x Stroke90.2 x 105.8 mm (3.55 x 4.165 in.)
Displacement5410 cc/330 cid
Compression ratio8.4:1
Horsepower550 horsepower @ 6200 rpm
Torque510 lb-ft torque @ 4250 rpm
Redline6250 rpm fuel shut-off
Specific output102 HP per liter
ValvetrainDual overhead chain-driven cams, roller finger
followers with hydraulic lash adjustment,
ovate-wire valve springs, four valves per cylinder
Fuel systemSequential electronic fuel injection
Mass air sensor105 mm (4.13 in.) circle
Throttle bodyTwin 60 mm (2.36 in.) diameter bore-
simultaneously open
PistonsForged aluminum
CrankshaftForged steel
Connecting rodsForged steel I-beam
SuperchargerEaton model 122, Roots-type
Exhaust manifoldsCast high-silicon, molybdenum iron
Exhaust systemDual stainless steel
Engine drivebelt routing
5.4L DOHC Supercharged V-8
Maintenance
34
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

Every 15,000 miles
(24,000 km)Replace cabin air filter (if equipped)
Every 30,000 miles
(48,000 km)Replace engine air filter
Replace fuel filter
Every 45,000 miles
(72,000 km)Replace spark plugs
Every 105,000 miles
(168,000 km)Change engine coolant
1
Inspect accessory drive belt(s)2
Every 150,000 miles
(240,000 km)Change manual transmission fluid
Change rear axle fluid
Replace accessory drive belt(s) if not replaced
within the last 100,000 miles (160,000 km)
1Initial replacement at 105,000 miles (168,000 km) or 72 months; every
45,000 miles (72,000 km) or 36 months thereafter
2Perform a follow-up inspection at 120,000 miles (192,000 km)
Scheduled Maintenance Guide
43
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

EXCEPTIONS
In addition, there are several exceptions to the Normal Schedule. They
are listed below:
Normal vehicle axle maintenance
❑Rear axles and power take-off (PTO) units containing synthetic fluid and light duty trucks equipped with Ford-design axles
are lubricated for life. These fluids are not to be checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle and PTO fluids should be changed anytime the axle and PTO have
been submerged in water. During extended trailer tow operation above 70°F (21°C) ambient and wide open throttle for
extended periods above 45 mph (72 km/h), non-synthetic rear axle fluids should be changed every 3,000 miles
(4,800 km) or three months, whichever occurs first. The 3,000 mile (4,800 km) fluid change interval may be waived if
the axle was 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 (refer to
Maintenance product specifications and capacitiesin theMaintenance and Specificationschapter for details). The axle fluid
should be changed anytime an axle has been submerged in water.
Police/Taxi/Livery vehicle axle maintenance
❑Change rear axle fluid every 100,000 miles (160,000 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 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.
Middle East hot climate specifications
❑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 or SM or greater, the normal oil change
interval is 5,000 miles (8,000 km). If using an oil that is less than the API SM (i.e. SL) category, then the oil change
service interval is 3,000 mile (4,800 km).
❑Edge/MKX AWD only– vehicles operating off-road in sand during high ambient temperatures must replace the AWD
PTU (All-wheel drive Power Transfer Unit) lube every 20,000 miles (32,000 km).
Engine air filter & cabin air filter replacement
❑Engine air filter and cabin air filter life is dependent on exposure to dusty and dirty conditions. Vehicles operated in these
conditions will require frequent inspection and replacement of the engine air filter and cabin air filter.
Scheduled Maintenance Guide
50
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)

A
AdvanceTrac ................................11
Air cleaner filter .........................30
Air suspension .............................13
Axle
refill capacities ..........................31
B
Battery
replacement, specifications .....30
Brakes
fluid, refill capacities ................31
Break-in period .............................4
C
Capacities for refilling fluids ......31
Clutch
recommended shift speeds ......11
Coolant
refill capacities ..........................31
E
Engine ..........................................34
refill capacities ..........................31
service points ............................23
Engine oil
filter, specifications ..................30
refill capacities ..........................31
F
Fluid capacities ...........................31
Fuel
capacity .....................................31
filter, specifications ..................30octane rating .......................29, 34
H
Headlamps
bulb specifications ....................33
I
Ignition .........................................34
Instrument panel
cluster ..........................................7
L
Lamps
bulb replacement
specifications chart ..................33
Lights, warning and indicator ......7
Lug nuts ......................................14
M
Manual transmission
fluid capacities ..........................31
Motorcraftparts ........................30
O
Octane rating ..............................29
P
Parts (see Motorcraftparts) ...30
S
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log ...............41
Spark plugs, specifications ...30, 34
Index
52
2012 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)