2018 FORD GT coolant temperature

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 157).
6. Unscrew the oil tank cap to remove the
dipstick and wipe it with a clean,
lint-free cloth. See
Under Hood
Overview (page 160). 7. Replace the cap and dipstick and
remove it again to check the oil level.
See
Engine Oil Dipstick (page 161).
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 204).
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 WARNINGS
Do not remove the filler cap when
the engine is running.
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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Dispose of used engine coolant in an
appropriate manner. Follow your
community
’s regulations and standards
for recycling and disposing of automotive
fluids.
Severe Climates
If you drive in extremely cold climates:
• It may be necessary to increase the
coolant concentration above 50%.
• A coolant concentration of 60%
provides improved freeze point
protection. Coolant concentrations
above 60% decrease the overheat
protection characteristics of the
coolant and may cause engine
damage.
If you drive in extremely hot climates:
• It may be necessary to decrease the
coolant concentration to 40%.
• A coolant concentration of 40%
provides improved overheat protection.
Coolant concentrations below 40%
decrease the freeze and corrosion
protection characteristics of the
coolant and may cause engine
damage.
Vehicles driven year-round in non-extreme
climates should use prediluted coolant for
optimum cooling system and engine
protection.
Coolant Change
At specific mileage intervals, as listed in
the scheduled maintenance information,
the coolant should be changed. Add
prediluted coolant meeting the correct
specification. See Capacities and
Specifications (page 204). Fail-Safe Cooling
Fail-safe cooling allows you to temporarily
drive your vehicle before any incremental
component damage occurs. The fail-safe
distance depends on ambient
temperature, vehicle load and terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, the
coolant temperature gauge moves toward
the red zone:
A warning lamp illuminates and
a message may appear in the
information display.
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 WARNINGS
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
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WARNINGS
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. Never remove the coolant reservoir
cap when the engine is running or
hot.
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.
You may notice a reduction in vehicle
speed caused by reduced engine power in
order to manage the engine coolant
temperature. Your vehicle may enter this
mode if certain high-temperature and
high-load conditions take place. The
amount of speed reduction depends on
vehicle loading, grade and ambient
temperature. If this occurs, there is no need
to pull off the road. You can continue to
drive your vehicle.
The air conditioning may automatically
turn on and off during severe operating
conditions to protect the engine from
overheating. When the coolant
temperature decreases to the normal
operating temperature, the air conditioning
turns on.
If the coolant temperature gauge moves
fully into the red zone, or if the coolant
temperature warning or service engine
soon messages appear in your information
display, do the following:
1. Pull off the road as soon as safely
possible and shift the transmission into
park
(P).
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2. Leave the engine running until the
coolant temperature gauge needle
returns to the normal position. After
several minutes, if the temperature
does not drop, follow the remaining
steps.
3. Switch the engine off and wait for it to
cool. Check the coolant level.
4. If the coolant level is at or below the minimum mark, add prediluted coolant
immediately.
5. If the coolant level is normal, restart the engine and continue.
AUTOMATIC TRANSMISSION
FLUID CHECK
If required, have an authorized dealer check
and change the transmission fluid at the
correct service interval. See Scheduled
Maintenance (page 274).
The automatic transmission does not have
a transmission fluid dipstick.
Refer to your scheduled maintenance
information for scheduled intervals for fluid
checks and changes. Your transmission
does not consume fluid. However, if the
transmission slips, shifts slowly or if you
notice a sign of leaking fluid, contact an
authorized dealer.
Do not use supplemental transmission
fluid additives, treatments or cleaning
agents. The use of these materials may
affect transmission operation and result
in damage to internal transmission
components. BRAKE FLUID CHECK WARNINGS
Do not use any fluid other than the
recommended brake fluid as this will
reduce brake efficiency. Use of
incorrect fluid could result in the loss of
vehicle control, serious personal injury or
death. Only use brake fluid from a sealed
container. Contamination with dirt,
water, petroleum products or other
materials may result in brake system
damage or failure. Failure to adhere to this
warning could result in the loss of vehicle
control, serious personal injury or death. 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. 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. 166
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VEHICLE STORAGE
At Ford, we fully understand that many
Ford Performance vehicles will see only
occasional operation and that many of the
vehicles, especially in northern climates,
may be stored for an extended period
during the winter months. If you plan on
storing your vehicle for 30 days or more,
read the following maintenance
recommendations to make sure your
vehicle stays in good operating condition.
We engineer and test all motor vehicles
and their components for reliable, regular
driving. Under various conditions,
long-term storage may lead to degraded
engine performance or failure unless you
use specific precautions to preserve engine
components.
General
Note:
Do not park your vehicle in facilities
that use parking platforms or elevators that
lift your vehicle. The vehicle Warranty may
not cover damage caused to your vehicle as
a result of using this type of equipment.
• Store all vehicles inside a garage or
building in a dry, ventilated place.
• Protect from sunlight, if possible. Use
a soft, breathable vehicle cover.
Body
• Wash your vehicle thoroughly to
remove dirt, grease, oil, tar or mud from
exterior surfaces, rear-wheel housing
and the underside of front fenders.
• Lubricate all hood, door and luggage
compartment hinges and latches with
a light grade oil.
• Cover interior trim to prevent fading.
• Keep all rubber parts free from oil and
solvents. Engine
•
Change the engine oil and filter prior to
storage because used engine oil
contains contaminates which may
cause engine damage.
• Start the engine every 15 days for a
minimum of 15 minutes. Run at fast
idle with the climate controls set to
defrost until the engine reaches normal
operating temperature.
• With your foot on the brake, shift
through all the gears while the engine
is running.
• If your vehicle is stored for more than
a few months, we recommend that you
change the engine oil before you use
your vehicle again.
Fuel system
• Fill the fuel tank with high-quality fuel
until the first automatic shutoff of the
fuel pump nozzle and add
commercially available fuel stabilizer.
Run the engine for a minimum of one
minute to ensure that treated fuel has
circulated through the system.
Cooling system
• Protect against freezing temperatures.
• When removing your vehicle from
storage, check coolant fluid level.
Confirm that there are no cooling
system leaks and that fluid is at the
recommended level.
Battery
• Connect your vehicle to the battery
charger/maintainer provided with your
vehicle whenever you store your vehicle
for more than 2 weeks.
• Connect the wires as shown in the
illustration. See Changing the 12V
Battery (page 168).
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Brakes
•
Make sure the brakes and parking brake
release fully.
Tires
• To minimize flat spots on the tires,
inflate all four tires to the
recommended cold pressures listed on
the Safety Compliance Certification
label or Tire Label. When the vehicle is
taken out of storage, reset the tire
pressures as necessary to the
recommended levels listed on the
Safety Compliance Certification label
or Tire Label affixed to your vehicle.
Note: If you store your vehicle in a location
with low ambient temperatures, follow the
instructions for care of summer tires. See
Using Summer Tires (page 198).
Miscellaneous
• Move vehicles at least
25 ft (7.5 m)
every 15 days to lubricate working parts
and prevent flat spots in the tires.
Removing Vehicle From Storage
When your vehicle is ready to come out of
storage, do the following:
• Wash your vehicle to remove any dirt
or grease film build-up on window
surfaces.
• Check windshield wipers for any
deterioration.
• Check under the hood and engine cover
for any foreign material that may have
collected during storage such as mice
or squirrel nests.
• Check the exhaust for any foreign
material that may have collected
during storage.
• Check tire pressures and set tire
inflation per the Tire Label. •
Check brake pedal operation. Drive
your vehicle
15 ft (4.5 m) back and
forth with the brake lightly applied.
• Check fluid levels (including coolant,
oil and gas) to make sure there are no
leaks, and fluids are at recommended
levels.
See an authorized dealer if you have any
concerns or issues.
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Other maintenance items
1
Change brake fluid.
Every 2 Years or 10,000 mi (16,000 km)
Replace cabin air filter.
Every 2 Years or
10,000 mi (16,000 km)
Replace engine air filters.
Every 3 Years or
15,000 mi (24,000 km)
Change transmission fluid.
Every 6 Years or
30,000 mi (48,000 km)
Replace spark plugs.
Every
45,000 mi (72,000 km)
Change hydraulic fluid.
Every 10 Years or
60,000 mi (100,000 km)
Change engine coolant.2
Every 10 Years or
60,000 mi (100,000 km)
Replace front and rear accessory drive
belts.
Every 10 Years or
100,000 mi (160,000 km)
Replace Hydraulic Accumulator
Bottle.
Every 24 Years
1 Do not exceed the designated distance
or mileage for the interval.
2 Initial replacement at 10 years or
60,000 mi (100,000 km)
, then every six
years or 30,000 mi (48,000 km).
SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE
Hot Climate Oil Change Intervals
Vehicles operating in the Middle East,
North Africa, Sub-Saharan Africa or
locations with similar climates using an
American Petroleum Institute (API)
Certified for Gasoline Engines (Certification
mark) oil of SM or SN quality, the normal
oil change interval is 2,500 mi (4,000 km). Engine Air Filter and Cabin Air
Filter Replacement
The life of the engine air filter and cabin air
filter is dependent on exposure to dusty
and dirty conditions. Vehicles operated in
these conditions require frequent
inspection and replacement of the engine
air filter and cabin air filter.
Operating at High Speeds and
Track Days
Your vehicle is capable of sustained high
speeds and track day driving. Your GT has
electronic controls to reduce power and
limit the RPM to reduce powertrain
temperatures if operating temperatures
are exceeded.
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Child Restraint and Seatbelt
Maintenance..................................................31
Child Restraint Positioning.........................24
Child Safety........................................................17
General Information............................................. 17
Cleaning Leather Seats
...............................176
Cleaning Products.........................................172
Materials................................................................. 172
Cleaning the Engine.....................................174
Cleaning the Exterior....................................172 Exterior Plastic Parts.......................................... 174
Matte Paint Finish............................................... 173
Raising the Rear Wing....................................... 174
Standard Paint Finish........................................ 173
Under Hood........................................................... 174
Cleaning the Instrument Panel and Instrument Cluster Lens..........................176
Cleaning the Interior.....................................175 Cleaning Alcantara Microfiber Cloth............175
Cleaning the Wheels....................................177
Cleaning the Windows and Wiper Blades
.............................................................175
Climate Control..............................................80
Coolant Check See: Engine Coolant Check............................. 162
Crash Sensors and Airbag Indicator.......38
Cruise Control
..................................................53
Principle of Operation........................................ 121
Cruise control See: Using Cruise Control................................. 121
Cup Holders
.....................................................89
Customer Assistance.................................140
D
Data Recording
..................................................7
Event Data Recording........................................... 8
Service Data Recording......................................... 7
Daytime Running Lamps
.............................59
Direction Indicators.......................................60
Doors and Locks.............................................46
Drive Mode Control.......................................54 Active Aerodynamics ....................................... 126
Damper Comfort Mode.................................... 126
Drive Mode Selection......................................... 122
Front Lift................................................................. 126
Driver and Passenger Airbags...................34 Children and Airbags........................................... 34Proper Driver and Front Passenger Seating
Adjustment........................................................ 34
Driver and Passenger Knee Airbags
.........37
Driving Aids......................................................122
Driving at High Speed................................202 Tire Pressure - Speeds Greater Than
........................................................................\
..... 202
Driving Hints
...................................................134
Driving Through Water................................134
DRL See: Daytime Running Lamps......................... 59
E
Electric Parking Brake
...................................112
Applying the Electric Parking brake..............112
Battery With No Charge.................................... 113
Releasing the Electric Parking Brake............113
Emergency Door Release............................49
Emission Control System...........................99 On-Board Diagnostics (OBD-II)................... 100
Readiness for Inspection and Maintenance (I/M) Testing................................................... 100
Emission Law
.................................................102
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance..........103
Tampering With a Noise Control System............................................................... 102
End User License Agreement.................288 VEHICLE SOFTWARE END USER LICENSE
AGREEMENT (EULA) ................................ 288
Engine Coolant Check
................................162
Adding Coolant.................................................... 162
Coolant Change.................................................. 164
Engine Coolant Temperature Management................................................... 165
Fail-Safe Cooling................................................ 164
Recycled Coolant................................................ 163
Severe Climates.................................................. 164
Engine Emission Control
............................102
Engine Immobilizer See: Passive Anti-Theft System..................... 50
Engine Oil Check............................................161 Adding Engine Oil................................................ 161
Engine Oil Dipstick........................................161
Engine Specifications................................204
Entertainment..............................................230 AM/FM Radio....................................................... 231
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