2018 FORD F-150 engine coolant

It is very important to use prediluted
coolant approved to the correct
specification in order to avoid plugging the
small passageways in the engine cooling
system. See Capacities and
Specifications (page 415). Do not mix
different colors or types of coolant in your
vehicle. Mixing of engine coolants or using
an incorrect coolant may harm the engine
or cooling system components and may
not be covered by the vehicle Warranty.
Note: If prediluted coolant is not available,
use the approved concentrated coolant
diluting it to 50/50 with distilled water. See
Capacities and Specifications (page 415).
Using water that has not been deionised
may contribute to deposit formation,
corrosion and plugging of the small cooling
system passageways.
Note: Coolants marketed for all makes and
models may not be approved to our
specifications and may cause damage to
the cooling system. Resulting component
damage may not be covered by the vehicle
Warranty.
If the coolant level is at or below the
minimum mark, add prediluted coolant
immediately.
To top up the coolant level do the
following:
1. Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.
2. Add prediluted coolant approved to the correct specification. See
Capacities and Specifications (page
415
).
3. Add enough prediluted coolant to reach the correct level.
4. Replace the coolant reservoir cap, turn
it clockwise until you feel a strong
resistance. 5. Check the coolant level in the coolant
reservoir the next few times you drive
your vehicle. If necessary, add enough
prediluted engine coolant to bring the
coolant level to the correct level.
If you have to add more than
1.1 qt (1 L) of
engine coolant per month, have your
vehicle checked as soon as possible.
Operating an engine with a low level of
coolant can result in engine overheating
and possible engine damage.
Note: During normal vehicle operation, the
coolant may change color from orange to
pink or light red. As long as the coolant is
clear and uncontaminated, this color change
does not indicate the coolant has degraded
nor does it require the coolant to be drained,
the system to be flushed, or the coolant to
be replaced.
In case of emergency, you can add a large
amount of water without engine coolant
in order to reach a vehicle service location.
In this instance, qualified personnel:
1. Must drain the cooling system.
2. Chemically clean the coolant system.
3. Refill with engine coolant as soon as possible.
Water alone, without engine coolant, can
cause engine damage from corrosion,
overheating or freezing.
Do not use the following as a coolant
substitute:
• Alcohol.
• Methanol.
• Brine.
• Any coolant mixed with alcohol or
methanol antifreeze.
Alcohol and other liquids can cause engine
damage from overheating or freezing.
355
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Maintenance

Do not add extra inhibitors or additives to
the coolant. These can be harmful and
compromise the corrosion protection of
the coolant.
Recycled Coolant
We do not recommend the use of recycled
coolant as an approved recycling process
is not yet available.
Note:
Dispose of used coolant in the
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:
• You can decrease the coolant
concentration to 40%.
• 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 approved to the correct
specification. See Capacities and
Specifications (page 415).
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.
356
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Maintenance

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. If you are a member of a roadside assistance program, we recommend
that you contact your roadside
assistance service provider.
3. If this is not possible, wait for a short period of time 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
(If Equipped) 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.
If you tow a trailer with your vehicle, the
engine may temporarily reach a higher
temperature during severe operating
conditions, for example ascending a long
or steep grade in high ambient
temperatures.
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 stop your vehicle. You can
continue to drive.
357
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Maintenance

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. Stop your vehicle as soon as it is safe
to do so. Fully apply the parking brake,
shift into park (P) or neutral (N).
2. Leave the engine running until the coolant temperature gauge needle
returns to the normal position. If the
temperature does not drop after
several minutes, 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 561).
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.
TRANSFER CASE FLUID
CHECK
1. Clean the filler plug.
2. Remove the filler plug.
358
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing MaintenanceE170444
3

General
•
Store all vehicles in a dry, ventilated
place.
• Protect from sunlight, if possible.
• If vehicles are stored outside, they
require regular maintenance to protect
against rust and damage.
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.
• Periodically wash your vehicle if it is
stored in exposed locations.
• Touch-up exposed or primed metal to
prevent rust.
• Cover chrome and stainless steel parts
with a thick coat of auto wax to prevent
discoloration. Re-wax as necessary
when you wash your vehicle.
• 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.
• 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.
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
• Check and recharge as necessary. Keep
connections clean.
• If storing your vehicle for more than 30
days without recharging the battery,
we recommend that you disconnect
the battery cables to maintain battery
charge for quick starting.
Note: It is necessary to reset memory
features if battery cables are disconnected.
Brakes
• Make sure the brakes and parking brake
release fully.
Tires
• Maintain recommended air pressure.
380
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Vehicle Care

CAPACITIES AND SPECIFICATIONS - 2.7L ECOBOOST™
Capacities
WARNING: The air conditioning refrigerant system contains refrigerant under
high pressure. Only qualified personnel should service the air conditioning refrigerant
system. Opening the air conditioning refrigerant system can cause personal injury. Capacity
Item
6.0 qt (5.7 L)
Engine oil (with oil filter)
15.1 qt (14.3 L)
Engine coolant
Between MIN/MAX on brake fluid reservoir
Brake fluid
3.5 pt (1.7 L)
Front axle fluid (Four-wheel drive)
5.5 pt (2.6 L)
Rear axle fluid
13.1 qt (12.4 L)1
Automatic transmission fluid
1.5 qt (1.4 L)
Transfer case fluid
Four-wheel drive (Electronic Shift-on-the-
Fly)
1.5 qt (1.4 L)
Transfer case fluid
Automatic four-wheel drive (Torque on
demand)
Fill as required
Windshield washer fluid
23.0 gal (87.1 L)
Fuel tank (Regular Cab and SuperCab)
26.0 gal (98.4 L)
Fuel tank (SuperCrew Cab)
36.0 gal (136.3 L)
Fuel tank
(Optional)
29 oz (0.82 kg)
A/C Refrigerant (U.S. and Canada)
31 oz (0.88 kg)
A/C Refrigerant (Mexico)
2.7 fl oz (80 ml)
A/C Refrigerant Compressor Oil
1 Approximate dry fill capacity. Actual amount may vary during fluid changes.
424
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Capacities and Specifications

Specifications
Materials
Specification
Name
WSS-M2C946-B1
Recommended motor oil (U.S.):
Motorcraft® SAE 5W-30 Synthetic Blend Motor Oil
XO-5W30-QSP
WSS-M2C946-B1
Recommended Motor oil (Canada):
Motorcraft® SAE 5W-30 Super Premium Motor Oil
CXO-5W30-LSP12
WSS-M2C946-B1
Recommended motor oil (Mexico):
Motorcraft® SAE 5W-30 Synthetic Motor Oil
MXO-5W30-B
WSS-M97B44-D2
Engine coolant (U.S. and Mexico):
Motorcraft® Orange Prediluted Antifreeze/Coolant
VC-3DIL-B
WSS-M97B44-D2
Engine coolant (Canada):
Motorcraft® Orange Prediluted Antifreeze/Coolant
CVC-3DIL-B
WSS-M6C65-A2
Brake fluid:
Motorcraft® DOT 4 LV High Performance Motor Vehicle
Brake Fluid
PM-20
WSS-M2C942-A
Front axle fluid:
Motorcraft® SAE 75W-85 Premium Synthetic Hypoid
Gear Lubricant
XY-75W85-QL
WSS-M2C942-A
Rear axle fluid:
Motorcraft® SAE 75W-85 Premium Synthetic Hypoid
Gear Lubricant
XY-75W85-QL
WSS-M2C949-A
Automatic transmission fluid:
MERCON® ULV
Motorcraft MERCON® ULV Automatic Transmission Fluid
XT-12-QULV
WSS-M2C938-A
Automatic transmission fluid (U.S. and Mexico):
MERCON® LV
Motorcraft® MERCON® LV Automatic Transmission Fluid
XT-10-QLVC
WSS-M2C938-A
Automatic transmission fluid (Canada):
MERCON® LV
Motorcraft® MERCON® LV Automatic Transmission Fluid
425
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Capacities and Specifications

Capacity
Item
6.5 qt (6.15 L)
Engine oil (with oil filter).
13.7 qt (13 L)
Engine coolant.
Between MIN/MAX on brake fluid reservoir
Brake fluid.
13.1 qt (12.4 L)1
Automatic transmission fluid.
3.5 pt (1.7 L)
Front axle fluid (Four-wheel drive).
5.5 pt (2.6 L)
Rear axle fluid.
1.5 qt (1.4 L)
Transfer case fluid.
Four-wheel drive (Electronic Shift-on-the-
Fly).
1.5 qt (1.4 L)
Transfer case fluid.
Automatic four-wheel drive (Torque on
demand).
Fill as required
Windshield washer fluid.
26 gal (98.4 L)
Fuel tank.
22.5 qt (21.3 L)
Diesel Exhaust Fluid (DEF).
29 oz (0.82 kg)
A/C refrigerant.
2.7 fl oz (80 ml)
A/C refrigerant compressor oil.
1 Approximate dry fill capacity. Actual amount may vary during fluid changes.
Specifications
Materials Specification
Name
WSS-M2C214-B1
Recommended motor oil (U.S.):
Motorcraft® SAE 5W-30 Diesel Motor Oil
XO-5W30-QFA
WSS-M2C214-B1
Recommended motor oil (Canada):
Motorcraft® SAE 5W-30 Diesel Motor Oil
CXO-5W30-LFA
WSS-M97B44-D2
Engine coolant (U.S.):
Motorcraft® Orange Prediluted Antifreeze/Coolant
VC-3DIL-B
429
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Capacities and Specifications