2021 FORD GT power steering

Protected Components
Fuse
Rating
Fuse or
Relay
Number
Left-hand door lock switch illumination.
Power mirror/window switch (motor).
Right-hand smart window motor (logic).
Left-hand smart window motor (logic).
Central lock relay.
20 A 1
24
Central unlock relay.
Left-hand smart window motor.
30 A 1
25
Right-hand smart window motor.
30 A 1
26
Not used (spare).
30 A 1
27
Electronic steering column lock (relay supply).
20 A 1
28
Not used (spare).
30 A 1
29
Not used (spare).
30 A 1
30
Not used (spare).
15 A 1
31
SYNC.
10 A 1
32
Audio on/off switch.
Gear shift module.
Heating ventilation and air conditioning electronic control unit
power.
Audio control module.
20 A 1
33
Run-start relay (R12).
30 A 1
34
Steering angle sensor module.
5 A 1
35
Auxiliary power point.
15 A 1
36
Heating ventilation and air conditioning electronic control unit
ignition.
20 A 1
37
Front power distribution box ignition (F1, F3, F20, F22).
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Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Fuses

UNDER HOOD OVERVIEW
Negative jump start post. See Jump Starting the Vehicle (page 134).
A.
Brake fluid reservoir.
See Brake Fluid Check (page 162).
B.
Cabin air filter access door. See
Cabin Air Filter (page 85).
C.
Washer fluid reservoir. See
Windshield Washers (page 61).
D.
Front hood sensor. See
Warning Lamps and Indicators (page 69).
E.
Hydraulic fluid reservoir for power steering, active aero and active suspension.
See
Power Steering Fluid Check (page 163).
F.
Positive jump start post. See
Jump Starting the Vehicle (page 134).
G.
Front power distribution box. See
Fuse Specification Chart (page 143).
H.
Engine coolant reservoir.
See Engine Coolant Check (page 158).
I.
Rear power distribution box 2. See
Fuse Specification Chart (page 143).
J.
Rear power distribution box 1. See
Fuse Specification Chart (page 143).
K.
Oil cap, reservoir and dipstick. See
Engine Oil Dipstick (page 157).
L.
156
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing MaintenanceE270336

If the engine reaches a preset
over-temperature condition, the engine
automatically switches to alternating
cylinder operation. Each disabled cylinder
acts as an air pump and cools the engine.
When this occurs, your vehicle still
operates, however:
•
Engine power is limited.
• The air conditioning system turns off.
Continued operation increases the engine
temperature, causing the engine to
completely shut down. Your steering and
braking effort increases in this situation.
When the engine temperature cools, you
can re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage.
When Fail-Safe Mode Is Activated WARNING: Fail-safe mode is for
use during emergencies only. Operate
your vehicle in fail-safe mode only as
long as necessary to bring your vehicle
to rest in a safe location and seek
immediate repairs. When in fail-safe
mode, your vehicle will have limited
power, will not be able to maintain
high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap
with a thick cloth to prevent the
possibility of scalding and slowly remove
the cap. Failure to follow this instruction
could result in personal injury. Your vehicle has limited engine power
when in the fail-safe mode, drive your
vehicle with caution. Your vehicle does not
maintain high-speed operation and the
engine may operate poorly.
Remember that the engine is capable of
automatically shutting down to prevent
engine damage. In this situation:
1. Pull off the road as soon as safely
possible and switch the engine off.
2. Contact the Ford GT Concierge to obtain assistance.
See About This
Manual (page 5).
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level. If the coolant level is at or below the minimum mark,
add prediluted coolant immediately.
5. When the engine temperature cools, you can re-start the engine. Have your
vehicle checked as soon as possible to
minimize engine damage.
Note: Driving your vehicle without repair
increases the chance of engine damage.
Engine Coolant Temperature
Management WARNING:
To reduce the risk of
crash and injury, be prepared that the
vehicle speed may reduce and the
vehicle may not be able to accelerate
with full power until the coolant
temperature reduces.
At this time, you may notice the coolant
temperature gauge moves toward the red
zone and a message may appear in the
information display.
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Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Maintenance

WARNING: Do not allow the fluid
to touch your skin or eyes. If this
happens, rinse the affected areas
immediately with plenty of water and
contact your physician. WARNING:
A fluid level between
the MAX and MIN lines is within the
normal operating range and there is no
need to add fluid. A fluid level not in the
normal operating range could
compromise the performance of the
system. Have your vehicle checked
immediately. To avoid fluid contamination, the reservoir
cap must remain in place and fully tight,
unless you are adding fluid.
Only use fluid that meets Ford
specifications. See
Capacities and
Specifications (page 205). POWER STEERING FLUID
CHECK
The hydraulic fluid reservoir is under the
hood. The fluid is used for power steering,
active aerodynamics and the active
hydraulic suspension. Keep the fluid level
between MIN and MAX marks as shown
on the reservoir.
Note:
This procedure must be followed to
prevent over filling of the reservoir.
1. Start the engine and make sure that the steering wheel is at the straight
ahead position. Do not move the
steering wheel after this time.
2. Allow the engine to idle in Park for 2 minutes then shut the engine off.
3. After the engine has been off for 5 minutes, check the hydraulic fluid level
in the reservoir.
4. The MIN / MAX marks are on the front face of the reservoir. If the level is
above the MIN line on the reservoir DO
NOT add fluid.
5. If the level is below the MIN line, add only enough fluid to bring the level to
a point between the MIN and MAX
lines.
6. DO NOT add fluid past the MAX line.
163
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing MaintenanceE244129 E248557

not recommended by Ford can
affect the safety and
performance of your vehicle,
which could result in an
increased risk of loss of vehicle
control, vehicle rollover, personal
injury and death.
WARNING: The use of
non-recommended tires and
wheels could cause steering,
suspension, axle, transfer case
or power transfer unit failure. If
you have questions regarding tire
replacement, contact your
authorized dealer as soon as
possible. WARNING:
To reduce the
risk of serious injury, when
mounting replacement tires and
wheels, you should not exceed
the maximum pressure indicated
on the sidewall of the tire to set
the beads without additional
precautions listed below. If the
beads do not seat at the
maximum pressure indicated,
re-lubricate and try again. WARNING:
When inflating
the tire for mounting pressures
up to
20 psi (1.38 bar) greater
than the maximum pressure on
the tire sidewall, the following
precautions must be taken to
protect the person mounting the
tire: •
Make sure that you have the
correct tire and wheel size.
• Lubricate the tire bead and
wheel bead seat area again.
• Stand at a minimum of
12 ft
(3.66 m) away from the wheel
and tire assembly.
• Use both eye and ear
protection. WARNING: For a mounting
pressure more than
20 psi
(1.38 bar) greater than the
maximum pressure, a Ford
dealer or other tire service
professional should do the
mounting. WARNING:
Always inflate
steel carcass tires with a remote
air fill with the person inflating
standing at a minimum of
12 ft
(3.66 m) away from the wheel
and tire assembly.
Important: Remember to replace
the wheel valve stems when the
road tires are replaced on your
vehicle.
It is recommended that the two
front tires or two rear tires
generally be replaced as a pair.
The tire pressure sensors mounted
in the wheels (originally installed
on your vehicle) are not designed
to be used in aftermarket wheels.
197
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Wheels and Tires

Materials
Specification
Name
WSS-M6C65-A2
Motorcraft® DOT 4 LV High Performance Motor
Vehicle Brake Fluid(U.S.)
Motorcraft® DOT 4 LV High Performance Motor
Vehicle Brake Fluid / Liquide de frein automobile
haute performance DOT 4 LV Motorcraft®(Canada)
PM-20(U.S. & Canada)
Note: We recommend using DOT 4 Low
Viscosity (LV) High Performance Brake Fluid
or equivalent meeting WSS-M6C65-A2. Use
of any fluid other than the recommended
fluid could cause degraded brake
performance and not meet our performance
standards. Keep brake fluid clean and dry.
Contamination with dirt, water, petroleum
products or other materials could result in
brake system damage and possible failure.
Hydraulic Power Steering, Active Suspension, and Active Aero System
Capacities Quantity
Variant
6.3 qt (6 L)
All.
Materials Specification
Name
WSS-M2C938-AMERCON® LV,
Motorcraft® MERCON® LV Automatic Transmission
Fluid(U.S.)
Motorcraft® MERCON® LV Automatic Transmission
Fluid / Huile pour boîte automatique MERCON® LV
Motorcraft®(Canada)
XT-10-QLVC(U.S.)
CXT-10-LV6(Canada)
214
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Capacities and Specifications

AUDIO UNIT
WARNING: Driving while distracted
can result in loss of vehicle control, crash
and injury. We strongly recommend that
you use extreme caution when using any
device that may take your focus off the
road. Your primary responsibility is the
safe operation of your vehicle. We
recommend against the use of any
hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving.
You can access your audio features with
the touchscreen and steering wheel
controls.
The power button is to the left of the
display screen.
USB PORT
The USB port is on the bottom of the
instrument panel.
The USB port allows you to plug in media
playing devices, memory sticks and charge
supported devices.
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Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Audio System

Note:
Do not use detergent or any type of
solvent to clean the touchscreen.
Note: Do not pour or spray alcohol onto the
touchscreen.
Using Voice Recognition
Using voice commands allows you to keep
your hands on the wheel and focus on
what is in front of you. The system provides
feedback through audible tones, prompts,
questions and spoken confirmations
depending on the situation and the chosen
level of interaction (voice settings).
The system also asks short questions
(confirmation prompts) when it is not sure
of your request or when there are multiple
possible responses to your request.
When using voice commands, words and
icons may appear in the status bar
indicating the status of the voice command
session. See Using Voice Recognition
(page 228).
Using the Steering Wheel Controls
You can use different controls on your
steering wheel to interact with the
touchscreen system in different ways.
VOL:
Control the volume of audio output.
Voice:
Press to start a voice session. Press
again to stop the voice prompt and
immediately begin speaking. Press and
hold to end a voice session.
SEEK NEXT:
• While in radio mode, press to seek
between memory presets.
• While in USB or Bluetooth Audio, press
to seek between songs or press and
hold to fast seek. SEEK PREVIOUS:
•
While in radio mode, press to seek
between memory presets.
• While in USB or Bluetooth Audio, press
to seek between songs or press and
hold to fast seek.
See
Steering Wheel (page 56).
Using Your Bezel Controls
• Power:
Switch the audio system on
and off.
• DISP:
Switch the display on or off. You
can also touch the screen to switch the
display back on.
911 Assist WARNING:
Unless the 911 Assist
setting is set on before a crash, the
system will not dial for help which could
delay response time, potentially
increasing the risk of serious injury or
death after a crash. WARNING:
Do not wait for 911
Assist to make an emergency call if you
can do it yourself. Dial emergency
services immediately to avoid delayed
response time which could increase the
risk of serious injury or death after a
crash. If you do not hear 911 Assist within
five seconds of the crash, the system or
phone may be damaged or
non-functional. WARNING:
Always place your
phone in a secure location in your vehicle
so it does not become a projectile or get
damaged in a crash. Failure to do so may
cause serious injury to someone or
damage the phone which could prevent
911 Assist from working properly.
Note: The SYNC 911 Assist feature must be
set on before the incident.
221
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing SYNC™ 3