2021 FORD GT oil pressure

SYMBOLS GLOSSARY
These are some of the symbols you may
see on your vehicle.
Anti-lock braking system
Battery
Brake system
Carbon Ceramic Brakes
Cruise control
Damper Control Mode
Direction Indicator
Door Ajar
Engine coolant temperature
Engine oil
Fasten seatbelt
Front airbag
Front Lift Mode Active Frost Warning Lamp
Hatch Ajar
High Beam
Hood Ajar
Hydraulic System Fault
Launch Control
Low Beam Malfunction Warning
Lamp
Low Fuel Level
Low tire pressure warning
Parking Lamps
Powertrain Fault
Rear Fog Lamp
Ride Height System Fault
Service engine soon
Stability control
6
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Introduction E269429 E71340 E234586 E236449 E71880 E67017 E234582 E236451 E236450 E234584 E234583 E181350 E67040 E234585 E236447

Normal and Wet Mode:
•
Gear.
Sport Mode:
• Speedometer.
Track Mode:
• Engine Coolant Temperature.
• Engine Oil Temperature.
• Transmission Temperature.
• Fuel Level.
V-Max Mode:
• Engine Coolant Temperature.
• Engine Oil Temperature.
• Engine Oil Pressure.
• Turbo Boost Pressure.
Trip Computer
The trip computer functions only operate
when the engine is running. See General
Information (page 73).
Fuel Gauge
Note: The fuel gauge may vary slightly
when your vehicle is moving or on a slope.
Switch the ignition on. The fuel gauge will
indicate approximately how much fuel is
left in the fuel tank. The arrow adjacent to
the fuel pump symbol indicates on which
side of your vehicle the fuel filler door is
located. The gauge is divided into four segments
and moves towards the right when you
refuel your vehicle. If the gauge remains in
the far left segment after adding fuel, this
indicates your vehicle needs service soon.
After refueling, some variability in gauge
position is normal:
•
It may take a short time for the gauge
to reach full after leaving the gas
station. This is normal and depends
upon the slope of pavement at the gas
station.
• The fuel amount dispensed into the
tank is a little less or more than the
gauge indicated. This is normal and
depends upon the slope of pavement
at the gas station.
• If the gas station nozzle shuts off
before the tank is full, try a different
gas pump nozzle.
Low Fuel Reminder
A low fuel reminder triggers when the
distance to empty value reaches
50 mi
(80 km) to empty, with additional
warnings at 25 mi (40 km), 10 mi (20 km)
and 0 mi (0 km) to empty if the message
is cleared each time.
In Track Mode, the distance to empty
warnings appear at 10% and 0% to empty
if the message is cleared each time.
After extended periods of performance
driving, your distance to empty value may
display low even after refueling. Drive your
vehicle under normal operating conditions
to recalibrate the distance to empty or
reset your trip computer.
Variations
Note: The low fuel warning and distance-to-empty warning can appear at different fuel
gauge positions depending on fuel economy conditions. This variation is normal.
68
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Instrument Cluster

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.
69
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Instrument Cluster

Information
No Content
Trip/Fuel Economy
Tire Pressure
Navigation
Speedometer km/h
Speedometer MPH
Gauges Coolant Temperature
Configure Gauges
Oil Temperature
Transmission Temperature
Oil Pressure
Inlet Air Temperature
Turbo Boost Pressure
Voltage
Confirm and Exit
Note: In order to provide real-time values,
some gauges may display more value
fluctuation than other gauges during normal
operation.
Note: You can display information for up
to four gauges. Note:
The information you select for the on
demand screen appears on the right-hand
side of the cluster.
Note: Navigation only appears if you have
a route active in your navigation. Rear Wing Deployment
Choose your applicable setting.
Note: You cannot switch on Rear Wing Deployment in V-Max or Track Modes.
Note: If you deploy the rear wing, the system cannot lower it until you switch your setting
to auto and drive over a certain speed. See Drive Mode Control (page 119).
74
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Information Displays

Keys and Intelligent Access
Action
Message
The system does not detect a key in your vehicle. See Keyless
Starting (page 89).
No Key Detected
You pressed the start/stop button to switch off the engine and yourvehicle 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 key to the system.
Key Program
Successful
You have failed to program an intelligent access key to the system.
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 onwith 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 immediately.See
Brake Fluid Check (page 162).
Brake Fluid Level
Low
The brake system needs servicing. Stop your vehicle in a safe place. Contact an authorized dealer.
Check Brake
System
79
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Information Displays

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 205). 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.
CHANGING THE ENGINE AIR
FILTER
Please see an authorized dealer.
ENGINE COOLANT CHECK 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. 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 279).
Note: Make sure that the coolant level is
between the
MIN and the MAX marks on
the coolant reservoir.
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 minimum and
maximum marks 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 in (20 mm) below the
black top. 158
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing MaintenanceE244128

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 131).
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 157).
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).
169
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Track Use

When washing:
•
Do not spray a hot engine with cold
water to avoid cracking the engine
block or other engine components.
• Spray Motorcraft® Engine Shampoo
and Degreaser on all parts that require
cleaning and pressure rinse clean. In
Canada, use Motorcraft Engine
Shampoo.
• Never wash or rinse the engine while it
is hot or running; water in the running
engine may cause internal damage.
• Never wash or rinse any ignition coil,
spark plug wire or spark plug well, or
the area in and around these locations.
• Never spray water on electrical
components such as modules,
connectors and fuse boxes. Cover all
electrical components before cleaning
to prevent water damage.
CLEANING THE WINDOWS AND
WIPER BLADES
Dirty windshield and wipers will result in
poor windshield wiper operation. Keep the
windshield and wiper blades clean to
maintain windshield wiper performance.
To clean exterior glass surfaces and wiper
blades:
• Clean the exterior surface of the
windshield with a non-abrasive glass
cleaner.
• For windshields contaminated with
tree sap, chemicals, wax or bugs, clean
the outside surface of the windshield
with Motorcraft Bug and Tar Remover.
• Clean the wiper blades with isopropyl
rubbing alcohol or windshield washer
concentrate. The interior glass surface of the windshield
and engine cover glass, and both the inner
and outer surface of the bulkhead glass,
have a laminate coating that requires
special care.
To clean interior glass surfaces:
•
When cleaning the inside of the
windshield, avoid getting any glass
cleaner on the instrument panel or door
panels. Wipe any excess cleaner off
these surfaces immediately.
• Use a microfiber towel and plain water,
or a mixture of one-half water and
one-half white vinegar, to clean the
interior glass surfaces.
Note: Never use alcohol or ammonia based
cleaners, aerosol sprays or abrasive
compounds to clean the interior glass
surfaces of your vehicle. Using improper
cleaning products can cause damage to
your vehicle.
CLEANING THE INTERIOR WARNING: Do not use cleaning
solvents, bleach or dye on the vehicle's
seatbelts, as these actions may weaken
the belt webbing.
Clean safety belts with water applied with
a soft sponge. Let them dry naturally, away
from artificial heat.
Wipe carbon fiber surfaces with a clean,
damp and soft cloth to remove dust. Then
use a clean, dry and soft cloth to dry these
areas.
Cleaning Alcantara Microfiber
Cloth
Note: Some models have Alcantara
microfiber cloth fabric on the seats,
headliner, instrument panel and door panels.
175
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Vehicle Care