2020 FORD GT check engine

Hill Start Assist
..............................................113
Stability Control
Principle of Operation .................................
115
Using Stability Control ...............................
116
Parking Aids
Rear View Camera .......................................
118
Cruise Control
Principle of Operation ................................
120
Using Cruise Control ...................................
120
Driving Aids
Steering ............................................................
121
Drive Mode Control ......................................
121
Load Carrying
Rear Under Hatch Storage ........................
127
Load Limit .......................................................
127
Towing
Towing a Trailer .............................................
132
Towing the Vehicle on Four Wheels ......
132
Driving Hints
Breaking-In .....................................................
133
Driving Through Water ...............................
133
Floor Mats .......................................................
134
Roadside Emergencies
Roadside Assistance ..................................
135
Hazard Flashers ............................................
135
Fuel Shutoff ...................................................
135
Jump Starting the Vehicle ........................
136
Post-Crash Alert System ...........................
137
Transporting the Vehicle ...........................
137
Towing Points ...............................................
138Customer Assistance
Getting the Services You Need
...............
139
In California (U.S. Only) ............................
140
The Better Business Bureau (BBB) Auto Line Program (U.S. Only) .....................
140
Utilizing the Mediation/Arbitration Program (Canada Only) ........................
141
Getting Assistance Outside the U.S. and Canada ........................................................
142
Ordering Additional Owner's Literature ........................................................................\
.
143
Reporting Safety Defects (U.S. Only) ........................................................................\
.
143
Reporting Safety Defects (Canada Only) ........................................................................\
.
144
Fuses
Fuse Specification Chart ..........................
145
Changing a Fuse ..........................................
155
Maintenance
General Information ....................................
157
Opening and Closing the Hood ..............
157
Under Hood Overview ...............................
159
Engine Oil Dipstick ......................................
160
Engine Oil Check .........................................
160
Engine Coolant Check ................................
161
Automatic Transmission Fluid Check ........................................................................\
.
165
Brake Fluid Check ........................................
166
Power Steering Fluid Check ....................
166
Washer Fluid Check ....................................
167
Fuel Filter ........................................................
167
Changing the 12V Battery .........................
167
Checking the Wiper Blades .....................
169
Changing the Wiper Blades .....................
170
Adjusting the Headlamps .........................
170
Changing a Bulb ............................................
171
Changing the Engine Air Filter ..................
171
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Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Table of Contents

Fuel Gauge Position
Distance to Empty
Driving Type (Fuel Economy
Conditions)
1/8 tank.
50 mi (80 km)
Highway driving.
1/4 tank.
50 mi (80 km)
Performance driving or
extended idle.
Engine Coolant Temperature
Gauge 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.
At normal operating temperature, the
engine coolant temperature will be in the
middle range of the gauge. If the engine
coolant temperature exceeds the normal
range, the gauge will be highlighted. Stop
your vehicle as soon as safely possible,
switch off the engine and let it cool.
Engine Oil Temperature Gauge
If the engine oil temperature exceeds the
normal range, the engine is overheating.
Reduce engine speed as soon as safely
possible to allow the engine to cool. If you
continue to operate the engine at high
engine speeds, the engine speed reduces
automatically to prevent engine damage.
Engine Oil Pressure Gauge
Oil pressure varies with engine speed. The
pressure rises as engine speed rises and
drops as engine speed drops. If the pressure drops below the normal
range of the gauge, a warning lamp
illuminates and a message appears in the
information display. Stop your vehicle as
soon as it is safe to do so and switch the
engine off. Check the engine oil level.
Gauge Mode
On the right side of the instrument cluster,
you can configure which gauges are
displayed.
WARNING LAMPS AND
INDICATORS
The following warning lamps and
indicators alert you to a vehicle condition
that may become serious. Some lamps
illuminate when you start your vehicle to
make sure they work. If any lamps remain
on after starting your vehicle, refer to the
respective system warning lamp for further
information.
Note:
Some warning indicators appear in
the information display and operate the
same as a warning lamp but do not
illuminate when you start your vehicle.
Anti-Lock Braking System If it illuminates when you are
driving, this indicates a
malfunction. You will continue
to have the normal braking system
(without ABS) unless the brake system
warning lamp is also illuminated. Have the
system checked by your authorized dealer.
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Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Instrument Cluster

Battery
If it illuminates while driving, it
indicates a malfunction. Switch
off all unnecessary electrical
equipment and have the system checked
by your authorized dealer immediately.
Brake System WARNING: Driving your vehicle
with the warning lamp on is dangerous.
A significant decrease in braking
performance may occur. It may take you
longer to stop your vehicle. Have your
vehicle checked as soon as possible.
Driving extended distances with the
parking brake engaged can cause brake
failure and the risk of personal injury. It will illuminate when you
engage the parking brake with
the ignition on.
If it illuminates when you are driving, check
that the parking brake is not engaged. If
the parking brake is not engaged, this
indicates low brake fluid level or a brake
system malfunction. Have the system
checked immediately by your authorized
dealer.
Carbon Ceramic Brakes It illuminates when the brake
pads are worn and require
replacement.
Cruise Control It illuminates when you switch
the system on.
See
Using Cruise Control
(page 120). Damper Comfort Mode It illuminates when you switch
this feature on. See Drive Mode
Control
(page 121).
Direction Indicator Illuminates when the left or right
turn signal or the hazard warning
flasher is turned on. If the
indicators stay on or flash faster, check for
an inoperative bulb. See
Maintenance
(page 157).
Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Electric Park Brake It illuminates or flashes when the
electric parking brake has a
malfunction. See
Electric
Parking Brake (page 111).
Engine Coolant Temperature Illuminates when the engine
coolant temperature is high.
Stop the vehicle as soon as
possible, switch off the engine and let cool.
See
Engine Coolant Check (page 161).
Engine Oil If it illuminates with the engine
running or when you are driving,
this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level.
See
Engine Oil Check (page 160).
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Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Instrument Cluster E138644 E269429 E71340 E234586 E236449 E146190

Note:
Do not resume your journey if it
illuminates despite the level being correct.
Have the system checked by your authorized
dealer immediately.
Fasten Seatbelt It illuminates and a chime
sounds until you fasten the
seatbelts.
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates
a malfunction. Have the system checked
by your authorized dealer.
Front Lift Mode Active Illuminates when you switch this
feature on. See Drive Mode
Control (page 121).
Frost Warning Lamp WARNING:
Even if the
temperature rises to above 39°F (4°C)
there is no guarantee that the road is free
of hazards caused by inclement weather. It illuminates when the outside
air temperature is 39°F (4°C) or
below.
Hatch Ajar Displays when the ignition is on
and the hatch is not completely
closed. High Beam It illuminates when you switch
the high beam headlamps on or
use the headlamp flasher.
Hood Ajar Displays when the ignition is on
and the hood is not completely
closed.
Hydraulic System Fault Illuminates when there is an
issue with your vehicle's
hydraulic system. Have the
system checked by your authorized dealer
immediately.
Launch Control Illuminates when you switch this
feature on. See Using Stability
Control
(page 116).
Low Beam Malfunction Warning
Lamp It illuminates when there is a
malfunction with a low beam
headlamp bulb.
Low Fuel Level It will illuminate when the fuel
level is low or the fuel tank is
nearly empty. Refuel as soon as
possible.
Low Tire Pressure Warning It will illuminate when your tire
pressure is low. If the lamp
remains on with the engine
running or when driving, check your tire
pressures as soon as possible.
71
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Instrument ClusterE71880 E67017 E234582 E236451 E236450 E234584 E234583 E181350

It will also illuminate momentarily when
you switch the ignition on to confirm the
lamp is functional. If it does not illuminate
when you switch the ignition on, or begins
to flash at any time, have the system
checked by your authorized dealer.
Parking Lamps
It will illuminate when you switch
the parking lamps on.
Powertrain Fault Illuminates when a powertrain
fault has been detected. Have
the system checked as soon as
possible.
Rear Fog Lamp (If Equipped) It illuminates when you switch
the rear fog lamps on.
Ride Height System Fault Illuminates when there is an
issue with the ride height system.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
If it flashes, engine misfire may be
occurring. Increased exhaust gas
temperatures could damage the catalytic
converter or other vehicle components.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have
your vehicle immediately serviced. It also illuminates momentarily when you
switch the ignition on prior to engine start
to confirm the lamp is functional and to
indicate whether your vehicle is ready for
Inspection and Maintenance (I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See
Emission Law (page 101).
Stability Control Flashes during operation.
If it does not illuminate when you
switch the ignition on, or remains
on when the engine is running, this
indicates a malfunction. Have your vehicle
checked as soon as possible.
Note: The system automatically turns off
if there is a malfunction.
See
Using Stability Control (page 116).
Stability Control Off It illuminates when you switch
the system off.
Transmission Fault Illuminates when there is a
malfunction with your
transmission. Have the system
checked by your authorized dealer
immediately.
72
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Instrument Cluster E67040 E234585 E236447 E236448

Keys and Intelligent Access
Action
Message
The system does not detect a key in your vehicle. See Keyless Starting (page 91).
No Key Detected
You pressed the start/stop button to switch off the engine
and your vehicle does not detect your intelligent access key inside your vehicle.
Restart Now or Key is
Needed
There is a problem with your vehicle ’s starting system. See
an authorized dealer for service.
Starting System Fault
You have successfully programmed an intelligent access keyto the system.
Key Program Successful
You have failed to program an intelligent access key to thesystem.
Key Program Failure
You have programmed the maximum number of keys to the system.
Max Number of Keys
Learned
You have not programmed enough keys to the system.
Not Enough Keys
Learned
The key battery is low. Change the battery as soon as possible.
Key Battery Low Replace
Soon
Maintenance Action
Message
Stop your vehicle as soon as safely possible and turn off the
engine. Check the oil level. If the warning stays on or continues to come on with your engine running, contact an authorized dealer as soon as possible.
Low Engine Oil Pressure
The brake fluid level is low, inspect the brake system immedi-ately. See
Brake Fluid Check (page 166).
Brake Fluid Level Low
The brake system needs servicing. Stop your vehicle in a safeplace. Contact an authorized dealer.
Check Brake System
80
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Information Displays

•
Press the brake pedal and then press
the button for any length of time.
STEERING WHEEL LOCK
The steering wheel locks automatically
when you leave your vehicle and take the
intelligent access key with you. The
steering wheel unlocks automatically when
you enter your vehicle with the intelligent
access key.
Note: You may need to turn the steering
wheel left or right if the wheel does not
unlock completely. This may happen in
certain situations, such as parking your
vehicle on a steep grade.
STARTING THE ENGINE
When you start the engine, the idle speed
increases. This helps to warm up the
engine. If the engine idle speed does not
slow down automatically, have your
vehicle checked by an authorized dealer.
Note: You can crank the engine for a total
of 60 seconds, without the engine starting,
before the starting system temporarily
disables. The 60 seconds does not have to
be all at once. For example, you can crank
the engine three times for 20 seconds each,
without the engine starting, to reach the 60
second time limit. If you exceed the
cranking time, you cannot attempt to start
the engine for at least 15 minutes. After 15
minutes, you have a 15 second time limit to
crank the engine. You need to wait 60
minutes before you crank the engine again
for 60 seconds.
Before starting the engine, check the
following:
• Make sure all occupants fasten their
seatbelts.
• Make sure the headlamps and
electrical accessories are off. •
Make sure the parking brake is on.
• Move the transmission selector into
park (P).
Note: Do not touch the accelerator pedal.
Note: You must have your intelligent access
key in the vehicle in order to shift the
transmission out of park (P). 1. Fully press the brake pedal.
2.
Press the Engine START/STOP button.
The system does not function if:
• The key frequencies are jammed.
• The key battery has no charge.
If you are unable to start the engine, do the
following: 92
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Starting and Stopping the EngineE243956 E228717

3. Hold the fuel pump nozzle in position
B when refueling. Holding the fuel
nozzle in position A can affect the flow
of fuel and shut off the fuel nozzle
before the fuel tank is full. 4. Operate the fuel pump nozzle within
the area shown. 5.
Slightly raise the fuel pump nozzle and
then slowly remove it.
6. Fully close the fuel tank filler door. Note:
Do not attempt to start the engine
if you have filled the fuel tank with incorrect
fuel. Incorrect fuel use can cause damage
not covered by the vehicle Warranty. Have
your vehicle checked immediately.
System Warnings (If Equipped)
If the fuel filler inlet does not fully close a
warning message appears in the
information display.
1. Stop your vehicle as soon as it is safe to do so and switch the engine off.
2. Shift into park (P) or neutral (N). Apply
the parking brake.
3. Fully open the fuel filler door.
4. Check the fuel filler inlet and the area around it for any items or debris that
may be obstructing its movement.
5. Fully insert a fuel pump nozzle or the fuel filler funnel provided with your
vehicle into the fuel filler inlet. This
action should dislodge any debris that
may be preventing the fuel filler inlet
from fully closing.
6. Fully close the fuel filler door.
Note: If this action corrects the problem
the message may not immediately reset. If
the message remains and a warning lamp
illuminates, have your vehicle checked as
soon as possible.
FUEL CONSUMPTION
The advertised capacity is the indicated
capacity and the empty reserve combined.
Indicated capacity is the difference in the
amount of fuel in the fuel tank and when
the fuel gauge indicates empty.
See
Capacities and Specifications
(page 207).
Note: The amount of fuel in the empty
reserve varies and should not be relied upon
to increase driving range.
99
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 201908, First-Printing Fuel and RefuelingE139203
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