
•
Incorrect fuel for climatic conditions.
• Incorrect engine oil viscosity for
climactic conditions.
Note: Some vehicles have a lifetime fuel
filter that is integrated with the fuel tank.
Regular maintenance or replacement is not
needed.
Note: If these checks do not help you
correct the concern, have your vehicle
checked as soon as possible.
Noise Emissions Warranty,
Prohibited Tampering Acts and
Maintenance
On January 1, 1978, Federal regulation
became effective governing the noise
emission on trucks over 10,000 lb
(4,536 kg) Gross Vehicle Weight Rating
(GVWR). The preceding statements
concerning prohibited tampering acts and
maintenance, and the noise warranty
found in the Warranty Guide, are
applicable to complete chassis cabs over
10,000 lb (4,536 kg)
GVWR.
CATALYTIC CONVERTER WARNING:
Do not park, idle or
drive your vehicle on dry grass or other
dry ground cover. The emission system
heats up the engine compartment and
exhaust system, creating the risk of fire. WARNING:
The normal operating
temperature of the exhaust system is
very high. Never work around or attempt
to repair any part of the exhaust system
until it has cooled. Use special care when
working around the catalytic converter.
The catalytic converter heats up to a very
high temperature after only a short
period of engine operation and stays hot
after the engine is switched off. 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
vehicle inspected immediately. Do not
drive if you smell exhaust fumes.
Your vehicle has various emission control
components and a catalytic converter that
enables it to comply with applicable
exhaust emission standards.
To make sure that the catalytic converter
and other emission control components
continue to work properly:
• Do not crank the engine for more than
10 seconds at a time.
• Do not run the engine with a spark plug
lead disconnected.
• Do not push-start or tow-start your
vehicle. Use booster cables. See Jump
Starting the Vehicle
(page 130).
• Use only the specified fuel listed.
• Do not switch the ignition off when your
vehicle is moving.
• Avoid running out of fuel.
• Have the items listed in scheduled
maintenance information performed
according to the specified schedule.
Note: Resulting component damage may
not be covered by the vehicle Warranty.
The scheduled maintenance items listed
in scheduled maintenance information are
essential to the life and performance of
your vehicle and to its emissions system.
If you use anything other than Ford,
Motorcraft or Ford-authorized parts 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.
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BREAKING-IN
You need to break in new tires for
approximately 300 mi (480 km). During
this time, your vehicle may exhibit some
unusual driving characteristics.
You should not drive your Ford GT
aggressively for the first
600 mi
(1,000 km) of vehicle operation. This will
allow for proper break in of the powertrain
and braking systems.
For the first 600 miles (1,000 km):
• Do not apply high load at low engine
speed.
• Do not drive the vehicle at a sustained
high-speed, high load.
• Avoid driving the vehicle at full throttle.
• Drive the vehicle at varying road and
engine speeds.
• Do not drive in competition and race
track conditions.
• Do not use launch control.
• If you are going to use the vehicle on
the race track right after break in,
change the oil after break in.
Cold Engine Operation
The design of your Ford GT restricts engine
power and RPM when the engine is cold.
The engine RPM and power output will be
reduced until the engine reaches full
operating temperature.
Hot Engine Shut down
You should allow your Ford GT engine to
cool down for a few minutes prior to shut
down after high speed or high performance
driving. Allowing the engine to run at light
loads and or idle for a few minutes will
reduce overall engine oil and coolant
temperatures. DRIVING THROUGH WATER WARNING:
Do not drive through
flowing or deep water as you may lose
control of your vehicle.
Note: Driving through standing water can
cause vehicle damage.
Note: Engine damage can occur if water
enters the air filters.
Before driving through standing water,
check the depth. Do not drive through
water that is higher than the sidewall of
the front tire. If the water is up onto the
wheel, do not proceed. When driving
through a puddle, drive slowly to avoid
splashing the water into the engine air
intake. When driving through standing water, drive
very slowly and do not stop your vehicle.
Your brake performance and traction may
be limited.
After driving through water and as soon as
it is safe to do so:
•
Lightly press the brake pedal to dry the
brakes and to check that they work.
• Check that the horn works.
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Protected Components
Fuse Rating
Fuse or Relay
Number
Fuel pump 2 relay.
—
F31
Engine control module relay.
—
F32
1 Mini fuse.
2 J-case low profile fuse.
Rear Power Distribution Box 2
The rear power distribution box is in the
engine compartment. See Under Hood
Overview (page 152). It has high-current
fuses that protect your vehicle's main
electrical systems from overloads. These
are in the right side of the engine
compartment behind an access door in the
engine surround panel. If you need to
replace these high-current fuses, see an
authorized dealer. If you disconnect and reconnect the
battery, you need to reset some features.
See Changing the 12V Battery (page 160). Protected Components
Fuse Rating
Fuse or Relay
Number
Transmission gear fluid cooler fan relay.
—
1
Engine oil cooler fan relay.
—
2
Transmission clutch fluid cooler fan relay.
—
3
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Protected Components
Fuse Rating
Fuse or Relay
Number
Not used.
—
4
Not used.
—
5
Not used.
—
6
Engine oil cooler fan.
20A 1
7
Transmission clutch fluid cooler fan.
25A 1
8
Transmission gear fluid cooler fan.
20A 1
9
Trunk power point.
20A 1
10
1 J-case fuse.
Passenger Compartment Fuse
Panel
The fuse panel is in the passenger footwell
behind the toeboard panel. To remove the toeboard panel, rotate each
of the four fasteners, and then pull the
toeboard panel toward you. Once you
remove this panel, you can access the fuse
panel. After replacing a fuse, reinstall the
toeboard panel and rotate the fasteners
back to their original position.
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UNDER HOOD OVERVIEW
Negative jump start post. See Jump Starting the Vehicle (page 130).
A.
Brake fluid reservoir.
See Brake Fluid Check (page 158).
B.
Cabin air filter access door. See
Cabin Air Filter (page 81).
C.
Washer fluid reservoir. See
Windshield Washers (page 56).
D.
Front hood sensor. See
Warning Lamps and Indicators (page 64).
E.
Hydraulic fluid reservoir for power steering, active aero and active suspension.
See
Power Steering Fluid Check (page 159).
F.
Positive jump start post. See
Jump Starting the Vehicle (page 130).
G.
Front power distribution box. See
Fuse Specification Chart (page 139).
H.
Engine coolant reservoir.
See Engine Coolant Check (page 154).
I.
Rear power distribution box 2. See
Fuse Specification Chart (page 139).
J.
Rear power distribution box 1. See
Fuse Specification Chart (page 139).
K.
Oil cap, reservoir and dipstick. See
Engine Oil Dipstick (page 153).
L.
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ENGINE OIL DIPSTICK
MINA
MAX
B
ENGINE OIL CHECK
Note: Use a thick cloth to protect your hand
when removing the oil tank cap and dipstick.
To check the engine oil level consistently
and accurately, do the following:
1. Make sure the parking brake is on. Make
sure the transmission is in park (P) or
neutral (N).
2. Run the engine until it reaches normal operating temperature (Coolant
temperature of 190°F (87.7°C) or
higher).
3. Turn the engine off and wait two to three minutes.
4. Make sure that your vehicle is on level ground.
5. Open the rear hatch. See
Opening
and Closing the Hood (page 150).
6. Unscrew the oil tank cap to remove the
dipstick and wipe it with a clean,
lint-free cloth. See
Under Hood
Overview (page 152). 7. Replace the cap and dipstick and
remove it again to check the oil level.
See
Engine Oil Dipstick (page 153).
8. Make sure that the oil level is between
the minimum and the maximum marks.
If the oil level is at the minimum mark,
add oil immediately. See
Capacities
and Specifications (page 200).
9. If the oil level is correct, replace the cap
and dipstick and make sure it is fully
tightened.
Note: Do not remove the dipstick when the
engine is running.
Note: If the oil level is between the
maximum and minimum marks, the oil level
is acceptable. Do not add oil.
Note: The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km)
.
Note: High performance vehicles tend to
be driven in such a way the engine
experiences high speed and high load. As a
result, some oil consumption could occur
between oil changes. We recommend that
you check the oil level on a regular basis.
Adding Engine Oil WARNING:
Do not remove the
filler cap when the engine is running. WARNING:
Do not add engine oil
when the engine is hot. Hot engine oil
can burn you badly.
Note: Use a thick cloth to protect your hand
when removing the oil tank cap and dipstick.
Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that may
not be covered by the vehicle Warranty.
To top up the engine oil level do the
following:
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1. Unscrew the oil tank cap.
2.
Add engine oil by pouring oil that meets
Ford specifications into the oil tank.
See Capacities and Specifications
(page 200). You may have to use a
funnel to pour the engine oil into the
opening.
3. Recheck the oil level.
4. If the oil level is correct, replace the cap
and the dipstick and make sure it is
fully tightened.
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Make sure you install the oil tank cap
and dipstick correctly.
Note: Soak up any spillage with an
absorbent cloth immediately.
ENGINE COOLANT CHECK WARNING:
Never remove the
coolant reservoir cap when the engine is
running or hot. WARNING:
Do not put coolant in
the windshield washer reservoir. If
sprayed on the windshield, coolant could
make it difficult to see through the
windshield. WARNING:
To reduce the risk of
personal injury, make sure the engine is
cool before unscrewing the coolant
pressure relief cap. The cooling system
is under pressure. Steam and hot liquid
can come out forcefully when you loosen
the cap slightly. WARNING:
Do not add coolant
further than the MAX mark. Check the concentration and level of the
coolant only when the engine is cold at the
intervals listed in the scheduled
maintenance information. See Scheduled
Maintenance
(page 271).
Note: Make sure that the coolant level is
between the
MIN and MAXmarks on the
coolant reservoir when the engine is cold.
Note: Coolant expands when it is hot. The
level may extend beyond the
MAX mark.
The coolant reservoir is behind an access
panel on the left side of the of the engine
compartment. The cold MIN / MAX are
located on the front inboard corner of the
coolant reservoir. MAX is located just
below where the black top meets the
translucent reservoir lower. MIN is located
3/4 inch (20 mm) below the black top. Maintain coolant concentration within
48% to 50%, which equates to a freeze
point between -30°F (-34°C) and -34°F
(-37°C). Coolant concentration should be
checked using a refractometer. We do not
recommend the use of hydrometers or
coolant test strips for measuring coolant
concentration.
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Operating at High Speeds and on
Track Days
Your vehicle is capable of sustained high
speeds and track day driving. Follow the
guidelines for breaking in the tires and
powertrain before operating your vehicle
at high speeds or on a track. See
Breaking-In (page 127).
Note: Obey all traffic laws and only operate
your vehicle at locations designed to do so
safely.
Note: For a detailed description of what
your vehicle's New Limited Warranty covers,
see the Ford GT Warranty Guide provided
to you along with your owner's manual.
Before operating your vehicle at high
speeds, follow these guidelines:
Overall Vehicle Preparation:
• Inspect wheels and tires for wear and
damage. Replace any damaged wheels
or tires.
• Torque the wheel lug nuts to the proper
specification:
150 lb.ft (204 Nm).
• Inspect all aerodynamic grilles and
cooling system components for
damage. Make sure there is no debris
or non-factory installed protective
films or equipment that could obstruct
airflow.
• Verify your tires have the correct tire
pressure. See the section that follows
for tire pressure specifications.
• Do not operate your vehicle at high
speeds while carrying cargo. Brake System Preparation:
•
Your vehicle has carbon ceramic brake
rotors that require extra care and
inspection methods including
measuring their weight and reviewing
the surface condition.
• Inspect the brake system for wear or
damage. Replace worn or below
specification brake pads, rotors or
cooling hoses. Make sure that the cross
drilling holes in the rotors are open and
free of debris.
• Prior to track use, replace the brake
fluid with fresh Motorcraft/Ford DOT
4 LV High Performance Brake Fluid or
other DOT compliant fluid with a dry
boiling point greater than
500°F
(260°C) from a sealed container. Do
not use silicone or DOT 5 brake fluids.
Powertrain Preparation:
• Make sure the engine oil, coolant,
transmission fluids and hydraulic
system fluid have received proper
maintenance, are clean and are at the
appropriate capacity.
• Allow the powertrain to warm up and
reach normal operating temperature.
Your vehicle has electronic controls to
reduce power or limit engine RPM to
reduce powertrain temperatures if
required.
• Regularly check the engine oil level
during the event. Maintain the engine
oil level at or near the max mark on the
engine oil dipstick.
See Engine Oil
Check (page 153).
Note: To obtain service, please contact the
Ford GT Concierge and they will advise you
of the nearest Certified Ford GT Service
Dealership.
See About This Manual (page
5).
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