2017 FORD GT tires

When You Believe Your System is Not
Operating Properly
The main function of the tire pressure
monitoring system is to warn you when
your tires need air. It can also warn you in
the event the system is no longer capable
of functioning as intended. See the
following chart for information concerning
your tire pressure monitoring system: Customer action required
Possible cause
Low tire pressure
warning light
Make sure tires are at the proper pres-
sure. See Inflating your tires in this
chapter. After inflating your tires to the
manufacturer’s recommended pressure
as shown on the Tire Label (located on
the edge of driver ’s door or the B-Pillar),
the vehicle must be driven for at least
two minutes over 20 mph (32 km/h)
before the light turns off.
Tire(s) under-inflated
Solid warning light
Repair the damaged road wheel and tire
assembly and reinstall it on the vehicle
to restore system function. For a
description on how the system functions,
see
When your temporary spare tire
is installed in this section.
Spare tire in use
If the tires are properly inflated and the
spare tire is not in use but the light
remains on, contact your authorized
dealer as soon as possible.
TPMS malfunction
Repair the damaged road wheel and tire
assembly and reinstall it on the vehicle
to restore system function. For a
description on how the system functions,
see
When your temporary spare tire
is installed in this section.
Spare tire in use
Flashing warning
light
If the tires are properly inflated and the
spare tire is not in use but the light
remains on, contact your authorized
dealer as soon as possible.
TPMS malfunction
When Inflating Your Tires
Note: Do not use the tire pressure display
screen as a tire pressure gauge, this can
result in over or under inflation of a tire. When putting air into your tires (such as at
a gas station or in your garage), the tire
pressure monitoring system may not
respond immediately to the air added to
your tires.
191
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Wheels and Tires

It may take up to two minutes of driving
over 20 mph (32 km/h) for the light to turn
off after you have filled your tires to the
recommended inflation pressure.
How Temperature Affects Your Tire
Pressure
The tire pressure monitoring system
monitors tire pressure in each pneumatic
tire. While driving in a normal manner, a
typical passenger tire inflation pressure
may increase about 2
–4 psi (14– 28 kPa)
from a cold start situation. If the vehicle is
stationary overnight with the outside
temperature significantly lower than the
daytime temperature, the tire pressure may
decrease about 3 psi (21 kPa) for a drop of
30°F (17°C) in ambient temperature. This
lower pressure value may be detected by
the tire pressure monitoring system as
being significantly lower than the
recommended inflation pressure and
activate the system warning light for low
tire pressure. If the low tire pressure
warning light is on, visually check each tire
to verify that no tire is flat. If one or more
tires are flat, repair as necessary. Check
the air pressure in the road tires. If any tire
is under-inflated, carefully drive the vehicle
to the nearest location where air can be
added to the tires. Inflate all the tires to
the recommended inflation pressure.
CHANGING A ROAD WHEEL
Important Information for Lifting
or Jacking
A vehicle jack is not included with your
vehicle. If you are on the road and need to
change a wheel, it is recommended that
you contact the Ford GT Concierge to
obtain roadside assistance. See
Special
Notices (page 10). Front lift points
A
Middle lift points
B
Rear lift points
C
To avoid damage to your vehicle, use a low
profile hydraulic jack when removing a road
wheel. Only place the jack on one of the
alloy lifting posts when lifting your vehicle.
Do not lift your vehicle on the carbon fiber
panels.
Note: It is recommended that an interface
be used between the alloy lifting point and
the vehicle jack (for example, a hockey puck
or dense rubber pad).
DRIVING AT HIGH SPEED
Tire Pressure - Speeds Greater
Than
165 mph (265 km/h) WARNING
Always re-inflate tires to
recommended tire pressures before
the vehicle is operated on-road. The
recommended pressure is located on the
tire label or safety certification label,
located on the B-pillar, inside the driver's
door. Note:
When driving over
165 mph
(265 km/h), be sure to check and adjust
your tire pressures accordingly.
192
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Wheels and TiresE228623

Note:
If you are not sure about the proper
tire inflation pressures, contact an
authorized dealer or service center. Your tires may require additional inflation
pressure for operation at speeds greater
than 165 mph (265 km/h). If this label is
present on your vehicle, you must adjust
the tire pressure accordingly.
TECHNICAL SPECIFICATIONS
Wheel Lug Nut Torque Specifications WARNING
When you install a wheel, always remove any corrosion, dirt or foreign materials
present on the mounting surfaces of the wheel or the surface of the wheel hub,
brake drum or brake disc that contacts the wheel. Make sure to secure any fasteners
that attach the rotor to the hub so they do not interfere with the mounting surfaces of
the wheel. Installing wheels without correct metal-to-metal contact at the wheel mounting
surfaces can cause the wheel nuts to loosen and the wheel to come off while your vehicle
is in motion, resulting in loss of vehicle control, personal injury or death. Ib-ft (Nm)
*
Bolt size
150 lb.ft (204 Nm)
M14 X 1.5
* Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford
recommended replacement fasteners.
Retighten the lug nuts to the specified torque within 100 miles (160 kilometers) after any
wheel disturbance (such as tire rotation, changing a flat tire, wheel removal).
193
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Wheels and TiresE247515

Wheel pilot bore
A
Inspect the wheel pilot bore and
mounting surface prior to installation.
Remove any visible corrosion or loose
particles.
Note: The wheel stud length differs
depending on the wheels equipped. The
hub on carbon fiber wheels require longer
wheel studs due to a thicker hub. If
changing wheel types between alloy and
carbon fiber, in either direction, you must
also change the wheel studs to match the
length required for that wheel type. Also
use the longer studs for the carbon fiber
wheels and then use open lug nuts if
putting alloy wheels back on the car.
194
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Wheels and TiresE145950

Oils and Fluids
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, a qualified expert, such
as the factory-trained technicians at your
dealership, should inspect discolored fluids
that also show signs of overheating or
foreign material contamination
immediately.
Make sure to change your vehicle
’s oils and
fluids at the specified intervals or in
conjunction with a repair.
NORMAL SCHEDULED MAINTENANCE
Normal Maintenance Intervals Annually or Every 5,000 mi (8,000 km)
Change oil and filter.
Inspect tires and check tire pressures.
Inspect the brake pads, rotors, hoses, brake cooling duct hoses and check parking brake
function. Check brake fluid level.
Inspect the engine cooling system strength and hoses. Check coolant level.
Inspect the exhaust system and heat shields.
Inspect the accessory drive belts.
Inspect the steering linkage, ball joints, suspension and tie-rod ends.
Inspect the wiper blades. Check washer fluid level.
Inspect hinges and latches. Lubricate if needed.
Inspect vehicle battery and state of charge.
Check the hydraulic fluid level.
Check operation of all lights.
Check operation of warning indicators inside the instrument cluster.
Check for any fluid leaks.
264
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Scheduled Maintenance

Before Operating Your Vehicle at High
Speeds:
•
Verify your tires have the correct
pressures See Technical
Specifications (page 193).
• Inspect wheels and tires for wear and
damage. Replace any damaged wheels
and tires.
• Check and set lug nut torque. See
Technical Specifications (page 193).
• Verify fluid levels for oil, coolant, brake,
and hydraulic fluid. See Maintenance
(page
147).
• Change the oil and filter prior to use on
the track. After Operating Your vehicle at High
Speeds and Track Day Driving, Do the
Following:
•
Set tire pressures to specification.
• Check and set lug nut torque. See
Technical Specifications (page 193).
• Check all fluid levels.
• If you drive your car for an extended
period of time at high speed or on the
track for an extended time, change the
oil and filter.
SCHEDULED MAINTENANCE RECORD 266
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Scheduled MaintenanceE146852
Repair Order #:Distance:
Engine hours (optional): Multi-point inspection (recommended): Signature:
Dealer stamp

Display...................................................................
248
General................................................................... 247
Media Player........................................................ 239
Mobile Apps......................................................... 245
Navigation............................................................. 243
Phone..................................................................... 240
Radio ....................................................................... 243
Sound..................................................................... 238
Valet Mode........................................................... 249
Voice Control....................................................... 249
Wi-Fi........................................................................\
247
Side Airbags......................................................37
Sitting in the Correct Position...................83
Snow Chains See: Using Snow Chains.................................. 188
Special Notices................................................10
Additional Warranty Information.................... 10
Certified Ford GT Service Dealer...................... 11
New Vehicle Limited Warranty........................ 10
On Board Diagnostics Data Link Connector
............................................................. 11
Special Instructions............................................. 10
Special Operating Conditions Scheduled Maintenance..............................................265
Engine Air Filter and Cabin Air Filter Replacement.................................................. 265
Hot Climate Oil Change Intervals................265
Operating at High Speeds and Track Days................................................................... 265
Speed Control See: Cruise Control.............................................. 113
Stability Control
............................................107
Principle of Operation....................................... 107
Starting and Stopping the Engine...........87 General Information............................................ 87
Starting the Engine.......................................88 Failure to Start...................................................... 89
Fast Restart............................................................ 89
Guarding Against Exhaust Fumes.................90
Important Ventilating Information................90
Stopping the Engine When Your Vehicle is Moving................................................................. 89
Stopping the Engine When Your Vehicle is Stationary.......................................................... 89
Steering
.............................................................114
Steering Wheel Lock....................................88
Steering Wheel.................................................51
Storage Compartments..............................86 Supplementary Restraints System.........33
Principle of Operation......................................... 33
Symbols Glossary.............................................5
SYNC™ 3
........................................................203
General Information......................................... 203
SYNC™ 3 Troubleshooting
......................249
T
Technical Specifications See: Capacities and Specifications.............195
The Better Business Bureau (BBB) Auto Line Program (U.S. Only)........................133
Tire Care...........................................................176 Glossary of Tire Terminology.......................... 178
Information About Uniform Tire Quality Grading............................................................... 176
Information Contained on the Tire Sidewall............................................................. 179
Temperature A B C.............................................. 177
Traction AA A B C................................................ 177
Treadwear.............................................................. 177
Tire Inflation When Punctured See: Tire Sealant and Inflator Kit.................. 170
Tire Pressure Monitoring System...........188 Changing Tires With a Tire Pressure
Monitoring System....................................... 190
Understanding Your Tire Pressure Monitoring System ...................................... 190
Tire Repair Kit See: Tire Sealant and Inflator Kit.................. 170
Tire Sealant and Inflator Kit......................170 First Stage: Inflating the Tire with Sealing
Compound and Air......................................... 172
General Information............................................ 171
Second Stage: Checking Tire Pressure............................................................. 174
Tips for Use of the Kit......................................... 171
What to Do After the Tire has Been Sealed................................................................. 174
What to do When a Tire Is Punctured.........172
Tires See: Wheels and Tires...................................... 170
Towing a Trailer..............................................125
Towing Points
..................................................131
Installing the Tow Hook..................................... 131
Tow Hook Location............................................. 131
308
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Index

Towing the Vehicle on Four
Wheels...........................................................125
Emergency Towing............................................. 125
Towing...............................................................125
Transmission Code Designation.............198
Transmission...................................................99
Transporting the Vehicle...........................130
Getting the Transmission in Neutral.............131
U
Under Hood Overview................................150
Under Seat Storage......................................86 Rear Hatch Storage............................................. 86
Seat Pockets.......................................................... 86
Unique Features
..............................................15
USB Port.........................................................202
Using Cruise Control.....................................113
Switching Cruise Control Off........................... 113
Switching Cruise Control On........................... 113
Using Snow Chains
.....................................188
Using Stability Control...............................108 AdvanceTrac ™ Electronic Stability Control
........................................................................\
...... 108
Launch Control................................................... 109
Traction Control.................................................. 109
Using Summer Tires....................................188
Using Voice Recognition
............................214
Audio Voice Commands.................................. 214
Mobile App Voice Commands....................... 218
Navigation Voice Commands......................... 217
Phone Voice Commands................................. 215
Voice Settings Commands............................. 219
Utilizing the Mediation/Arbitration Program (Canada Only).........................134
V
Vehicle Care....................................................162 General Information.......................................... 162
Vehicle Certification Label........................197
Vehicle Identification Number
................196
Vehicle Storage.............................................168
Battery.................................................................... 168
Body........................................................................\
168
Brakes..................................................................... 169
Cooling system.................................................... 168
Engine..................................................................... 168Fuel system..........................................................
168
General................................................................... 168
Miscellaneous...................................................... 169
Removing Vehicle From Storage.................. 169
Tires........................................................................\
. 169
Ventilation See: Climate Control............................................ 77
VIN See: Vehicle Identification Number.............196
Voice Control
....................................................52
W
Warning Lamps and Indicators................64 Anti-Lock Braking System................................ 64
Battery...................................................................... 64
Brake System........................................................ 64
Cruise Control........................................................ 65
Damper Comfort Mode..................................... 65
Direction Indicator............................................... 65
Door Ajar.................................................................. 65
Electric Park Brake............................................... 65
Engine Coolant Temperature.......................... 65
Engine Oil................................................................ 65
Fasten Seatbelt.................................................... 65
Front Airbag........................................................... 65
Front Lift Mode Active........................................ 65
Frost Warning Lamp........................................... 66
Hatch Ajar............................................................... 66
High Beam.............................................................. 66
Hood Ajar................................................................ 66
Hydraulic System Fault..................................... 66
Launch Control..................................................... 66
Low Beam Malfunction Warning Lamp.................................................................... 66
Low Fuel Level...................................................... 66
Low Tire Pressure Warning.............................. 66
Parking Lamps...................................................... 66
Powertrain Fault................................................... 66
Rear Fog Lamp..................................................... 66
Ride Height System Fault.................................. 67
Service Engine Soon............................................ 67
Stability Control.................................................... 67
Stability Control Off............................................ 67
Transmission Fault............................................... 67
Washer Fluid Check
......................................157
309
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Index