2021 FORD MUSTANG Fuel

GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale
value. There is a large network of
authorized dealers that are there to help
you with their professional servicing
expertise. We believe that their specially
trained technicians are best qualified to
service your vehicle properly and expertly.
They are supported by a wide range of
highly specialized tools developed
specifically for servicing your vehicle.
If your vehicle requires professional service,
an authorized dealer can provide the
necessary parts and service. Check your
warranty information to find out which
parts and services are covered.
Use only recommended fuels, lubricants,
fluids and service parts conforming to
specifications. Motorcraft® parts are
designed and built to provide the best
performance in your vehicle.
Precautions
•
Do not work on a hot engine.
• Make sure that nothing gets caught in
moving parts.
• Do not work on a vehicle with the
engine running in an enclosed space,
unless you are sure you have enough
ventilation.
• Keep all open flames and other burning
material, such as cigarettes, away from
the battery and all fuel related parts.
Working with the Engine Off
1. Set the parking brake and shift the transmission to park (P), for automatic
transmission, or neutral (N), for manual
transmission.
2. Switch off the engine.
3. Block the wheels. Working with the Engine On WARNING: To reduce the risk of
vehicle damage and personal burn
injuries, do not start your engine with the
air cleaner removed and do not remove
it while the engine is running.
1. Set the parking brake and shift the transmission to park (P), for automatic
transmission, or neutral (N), for manual
transmission.
2. Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood 1.
Inside the vehicle, pull the hood release
handle located under the left-hand
side of the instrument panel.
2. Slightly lift the hood.
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Horizontal Aim Adjustment
The horizontal aim does not require any
adjustment for this vehicle. If a fault
occurs, have the system checked by an
authorized dealer.
WASHER FLUID CHECK
WARNING: If you operate your
vehicle in temperatures below 40°F
(5°C), use washer fluid with antifreeze
protection. Failure to use washer fluid
with antifreeze protection in cold
weather could result in impaired
windshield vision and increase the risk
of injury or accident.
Add fluid to fill the reservoir if the level is
low. Only use a washer fluid that meets
Ford specifications. See
Capacities and
Specifications (page 335).
State or local regulations on volatile
organic compounds may restrict the use
of methanol, a common windshield washer
antifreeze additive. Washer fluids
containing non-methanol antifreeze
agents should be used only if they provide
cold weather protection without damaging
the vehicle ’s paint finish, wiper blades or
washer system.
FUEL FILTER
Your vehicle is equipped with a lifetime
fuel filter that is integrated with the fuel
tank. Regular maintenance or replacement
is not needed. CHECKING THE WIPER
BLADES
Run the tip of your fingers over the edge of
the blade to check for roughness.
Clean the wiper blades with washer fluid
or water applied with a soft sponge or
cloth.
CHANGING THE WIPER
BLADES
1. Pull the wiper blade and arm away
from the glass and press the locking
buttons together. 2. Rotate and remove the wiper blade.
3. Attach the new blade to the arm and
snap it into place.
Replace wiper blades at least once per
year for optimum performance.
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time before line lock is released
automatically. If you exceed the time limit,
or another vehicle condition requires line
lock to release, the system safely
disengages and normal vehicle function
resumes.
Note:
If you apply the brake pedal while
line lock is engaged, line lock automatically
cancels and normal brake function resumes.
Performance Shift Indicator
The performance shift indicator displays
a row of colored lights that represent
engine RPM.
The performance shift indicator menu
allows you to:
• Choose whether the indicator is shown
on the windshield or information
display.
• Set a shift point within the allowable
RPM range in increments of 100.
• Enable or disable the associated shift
tone, based on the set shift point.
• Set the between off, change with drive
mode, tach, track and drag.
• Set the light intensity. The intensity
adjusts between day time and night
time. Start Option
Allows you to select the type of countdown
the information display shows before
starting an event.
Status Screen
Provides the status of your chosen
performance-related settings.
View/Clear Results
Allows you to view and clear the last and
saved results of the Acceleration Timer,
Brake Performance, and All Time Best
results.
Road Course Alignment
Recommendations
Note:
After your track day is complete,
return your car to the street alignment and
tire pressures.
Note: Using these wheel alignment settings
may cause excessive tire wear. Only use
these settings for racing or competitive
driving. Excessive tire wear is not covered
under the vehicle warranty.
If you plan to participate in road course
track days, we recommend the following
chassis settings for optimal tire wear and
handling performance.
All settings are at curb loading condition
full of fuel.
Mach 1 Street
Track
Front
-1.03°
-1.5°
Camber
0°
0°
Toe - Total
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Track Use

Specification
Name
WSS-M14P19-A
Motorcraft® Premium Windshield Wash Concentrate with
Bitterant, ZC-32-B2 (U.S.)
WSS-M14P19-A
Motorcraft® Premium Quality Windshield Washer Fluid, CXC-37-
F/M (Canada)
Motorcraft® Professional Strength Carpet & Upholstery Cleaner,
ZC-54 (U.S. & Canada)
ESR-M14P5-A
Motorcraft® Premium Glass Cleaner, CXC-100 (Canada)
Motorcraft® Spot and Stain Remover, ZC-14 (U.S.)
ESR-M14P5-A
Motorcraft® Ultra-Clear Spray Glass Cleaner, ZC-23 (U.S.)
Motorcraft® Wheel and Tire Cleaner, ZC-37-A (U.S. & Canada)
CLEANING THE EXTERIOR -
MACH 1
Washing Your Vehicle
Note: Do not use a touchless car wash or
any kind of commercial car wash equipment
with front splitter wickers installed.
Note: Always hand wash your vehicle if you
have vinyl stripes.
Do not drive your vehicle through an
automated, commercial car wash due to
the vehicle ’s low ground clearance and tire
width. Wash your vehicle by hand, or by
using a touchless commercial wash with
no mechanical tracks on the floor. Do not
use a power washer or high pressure wand.
To maintain proper cooling and
aerodynamics at high speeds, your vehicle
has heat exchangers integrated with the
front fascia designed to maximize
performance. Do not use a power washer
or high powered spray nozzle as damage
to the cooling fins could occur. Note:
For heavy accumulation of debris or
dirt, clean with a non-metallic soft bristle
car wash brush and warm soapy water as
needed.
CLEANING THE EXTERIOR
Wash your vehicle regularly with cool or
lukewarm water and a neutral pH
shampoo, we recommend Motorcraft
Detail Wash.
• Never use strong household detergents
or soap, for example dish washing or
laundry liquid. These products can
discolor and spot painted surfaces.
• Never wash your vehicle when it is hot
to the touch, or during strong or direct
sunlight.
• Dry your vehicle with a chamois or soft
terry cloth towel to eliminate water
spotting.
• Immediately remove fuel spillages, bird
droppings, insect deposits and road tar.
These may cause damage to your
vehicle ’s paintwork or trim over time.
We recommend Motorcraft Bug and
Tar Remover.
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•
Remove any exterior accessories, for
example antennas, before entering a
car wash.
• When filling with AdBlue®, remove any
residue on painted surfaces
immediately.
Note: Suntan lotions and insect repellents
can damage painted surfaces. If these
substances come in contact with your
vehicle, wash the affected area as soon as
possible.
Cleaning the Exterior Precautions
Immediately remove fuel spillages, AdBlue
residuals, bird droppings, insect deposits
and road tar. These may cause damage to
your vehicle ’s paintwork or trim over time.
Remove any exterior accessories, for
example antennas, before entering a car
wash.
Cleaning the Exterior Lamps
Note: Do not scrape the exterior lamps
lenses or use abrasives, alcoholic solvents
or chemical solvents to clean them.
Note: Do not wipe the exterior lamps when
they are dry.
Exterior Chrome Parts
• Apply a high quality-cleaning product
to bumpers and other chrome parts.
Follow the manufacturer ’s instructions.
We recommend Motorcraft Custom
Bright Metal Cleaner.
• Do not apply the cleaning product to
hot surfaces. Do not leave the cleaning
product on chrome surfaces longer
than the time recommended.
• Using non-recommended cleaners can
result in severe and permanent
cosmetic damage. Note:
Never use abrasive materials, for
example steel wool or plastic pads as they
can scratch the chrome surface.
Note: Do not use chrome cleaner, metal
cleaner or polish on wheels or wheel covers.
Exterior Plastic Parts
For routine cleaning we recommend
Motorcraft Detail Wash. If tar or grease
spots are present, we recommend
Motorcraft Bug and Tar Remover.
Stripes or Graphics (If Equipped)
Hand washing your vehicle is preferred
however, pressure washing may be used
under the following conditions:
• Do not use water pressure higher than
2,000 psi (14,000 kPa)
.
• Do not use water hotter than
179°F
(82°C).
• Use a spray with a 40 degree wide
spray angle pattern.
• Keep the nozzle at a
12 in (305 mm)
distance and 90 degree angle to your
vehicle's surface.
Note: Holding the pressure washer nozzle
at an angle to the vehicle's surface may
damage graphics and cause the edges to
peel away from the vehicle's surface.
Underbody
Regularly clean the underside of your
vehicle using water. Keep body and door
drain holes free of debris or foreign
material.
Under Hood
For removing black rubber marks from
under the hood we recommend Motorcraft
Wheel and Tire Cleaner or Motorcraft Bug
and Tar Remover.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Vehicle Care

CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmental
fallout can result in windshield and wiper
blade contamination. 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 the windshield and wiper blades:
•
Clean the windshield with a
non-abrasive glass cleaner. When
cleaning the interior of the windshield,
avoid getting any glass cleaner on the
instrument panel or door panels. Wipe
any glass cleaner off these surfaces
immediately.
• For windshields contaminated with
tree sap, chemicals, wax or bugs, clean
the entire windshield using steel wool
(no greater than 0000 grade) in a
circular motion and rinse with water.
• Clean the wiper blades with isopropyl
rubbing alcohol or windshield washer
concentrate.
Note: Do not use razor blades or other
sharp objects to clean or remove decals
from the inside of the heated rear window.
The vehicle warranty does not cover
damage caused to the heated rear window
grid lines.
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. WARNING:
On vehicles equipped
with seat-mounted airbags, do not use
chemical solvents or strong detergents.
Such products could contaminate the
side airbag system and affect
performance of the side airbag in a crash.
For fabric, carpets, cloth seats and seats
equipped with side airbags:
• Remove dust and loose dirt with a
vacuum cleaner.
• Remove light stains and soil with
Motorcraft Professional Strength
Carpet & Upholstery Cleaner.
• If grease or tar is present on the
material, spot-clean the area first with
Motorcraft Spot and Stain Remover. In
Canada, use Motorcraft Multi-Purpose
Cleaner.
• If a ring forms on the fabric after spot
cleaning, clean the entire area
immediately (but do not oversaturate)
or the ring will set.
• Do not use household cleaning
products or glass cleaners, which can
stain and discolor the fabric and affect
the flame retardant abilities of the seat
materials.
Mirrors
Do not clean the housing or glass of any
mirror with harsh abrasives, fuel or other
petroleum or ammonia-based cleaning
products.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Vehicle Care

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.
Disconnecting Your 12 Volt 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 you disconnect the battery
cables.
Brakes
• Make sure the brakes and parking brake
release fully.
Tires
• Maintain recommended air pressure.
Miscellaneous
• Make sure all linkages, cables, levers
and pins under your vehicle are covered
with grease to prevent rust.
• Move vehicles at least 25 ft (7.5 m)
every 15 days to lubricate working parts
and prevent corrosion.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Vehicle Care

GENERAL INFORMATION
The recommended tire inflation pressures
are on the tire information label on the
driver side B-pillar.
Check and set the tire pressure at the
ambient temperature in which you are
intending to drive your vehicle and when
the tires are cold.
Note:
Check your tire pressures regularly to
optimize fuel economy.
Only use approved wheel and tire sizes.
Using other sizes could damage your
vehicle and could make the National Type
Approval invalid.
Installation of any tires that are not the
original equipment tire size can cause the
speedometer to display incorrect vehicle
speed.
TIRE SEALANT AND INFLATOR
KIT
Note: The temporary mobility kit contains
enough sealant compound in the canister
for one tire repair only. See your authorized
dealer for replacement sealant canisters.
The kit is under the load floor in the cargo
area. The kit consists of an air compressor
to re-inflate the tire and a canister of
sealing compound that effectively seals
most punctures caused by nails or similar
objects. This kit provides a temporary tire
repair, allowing you to drive your vehicle
up to 120 mi (200 km) at a maximum
speed of 50 mph (80 km/h) to reach a tire
service location. Air compressor (inside).
A
Selector switch.
B
On and off button.
C
Air pressure gauge.
D
Sealant bottle and canister.
E
Dual purpose hose: air and
repair.
F
Tire valve connector.
G
Accessory power plug.
H
Casing/housing.
I
Bike/raft/sports ball adapters.
J
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Wheels and TiresE175977