2021 FORD TRANSIT winter tires

Under Hood Overview - 3.5L Duratec
.......................................................................280
Under Hood Overview - 3.5L Ecoboost™ ........................................................................\
.
281
Engine Oil Dipstick - 3.5L Duratec ........
282
Engine Oil Dipstick - 3.5L Ecoboost™ ........................................................................\
282
Engine Oil Check .........................................
282
Changing the Engine Oil and Oil Filter ........................................................................\
283
Oil Change Indicator Reset .....................
284
Changing the Engine Air Filter ...............
284
Engine Cooling Fan ....................................
285
Engine Coolant Check ..............................
285
Automatic Transmission Fluid Check ........................................................................\
289
Brake Fluid Check ......................................
290
Changing the 12V Battery ........................
290
Adjusting the Headlamps ........................
293
Washer Fluid Check ...................................
294
Fuel Filter .......................................................
294
Checking the Wiper Blades ....................
294
Changing the Front Wiper Blades ........
295
Removing a Headlamp .............................
295
Changing a Bulb .........................................
296
Drive Belt Routing - Vehicles With: Dual Generators .................................................
301
Drive Belt Routing - Vehicles With: Single Generator ...................................................
301
Vehicle Care
Cleaning Products ......................................
302
Cleaning the Exterior .................................
303
Waxing ...........................................................
304
Cleaning the Engine ..................................
304
Cleaning the Windows and Wiper Blades ........................................................................\
305
Cleaning the Interior ..................................
305
Cleaning the Instrument Panel and Instrument Cluster Lens ......................
307
Repairing Minor Paint Damage .............
308Cleaning the Wheels
.................................
308
Vehicle Storage ...........................................
308
Body Styling Kits ..........................................
310
Wheels and Tires
General Information ....................................
311
Tire Sealant and Inflator Kit .....................
312
Tire Care ..........................................................
315
Using Winter Tires ......................................
332
Using Snow Chains ....................................
333
Tire Pressure Monitoring System ..........
334
Changing a Road Wheel ..........................
339
Lug Nuts .........................................................
350
Capacities and Specifications
Engine Specifications - 3.5L Duratec ........................................................................\
352
Engine Specifications - 3.5L Ecoboost™ ........................................................................\
353
Motorcraft Parts - 3.5L Duratec ............
354
Motorcraft Parts - 3.5L Ecoboost™ .....
355
Vehicle Identification Number ...............
356
Transmission Code Designation ............
357
Capacities and Specifications - 3.5L Duratec .......................................................
358
Capacities and Specifications - 3.5L Ecoboost™ ...............................................
363
Bulb Specification Chart .........................
369
Connected Vehicle
What Is a Connected Vehicle ...................
371
Connected Vehicle Requirements .........
371
Connected Vehicle Limitations ...............
371
Connecting the Vehicle to a Mobile Network .......................................................
371
Connecting the Vehicle to a Wi-Fi Network ......................................................
372
Connected Vehicle – Troubleshooting - Vehicles With: Modem ..........................
372
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2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Table of Contents

2.
Attach the tire sealant and the inflator
kit and check the tire pressure from the
pressure gauge D.
3. If the tire pressure is too high, deflate the tire to the specified pressure using
the pressure relief valve B. If the tire
pressure is less than the recommended
pressure, repeat steps 13 to 16 and
steps 1 to 2 (Checking the Tire
Pressure).
4. Once you have inflated the tire to its correct tire pressure, move the
compressor switch F to position 0,
remove the power plug E from the
auxiliary power point, unscrew the
sealant bottle hose, fasten the valve
cap and replace the protective cap A.
5. Drive to the nearest tire specialist to get the damaged tire replaced. Before
the tire is removed from the wheel,
inform the tire specialist that the tire
contains sealant. Renew the sealant
bottle as soon as possible after it has
been used once.
Note: The temporary mobility kit only
provides an emergency repair. Regulations
concerning tire repair after using the
temporary mobility kit may differ from
country to country. You should consult a tire
specialist for advice. TIRE CARE
Information About Uniform
Tire Quality Grades Tire Quality Grades apply to new
pneumatic passenger car tires.
The tire Quality Grades can be
found where applicable on the tire
sidewall between tread shoulder
and maximum section width. For
example: Treadwear 200
Traction AA Temperature A.
They do not apply to deep tread,
winter-type snow tires,
space-saver or temporary use
spare tires, light truck or LT type
tires, tires with nominal rim
diameters of 10 to 12 inches or
limited production tires as defined
in Title 49 Code of Federal
Regulations Part 575.104 ©)(2).
Tire Quality Grades are
determined by standards that the
United States Department of
Transportation has set.
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Rear-wheel drive and
four-wheel drive vehicles with
dual rear wheels.
USING WINTER TIRES
WARNING: Snow tires must be the
same size, load index and speed rating
as those originally provided by Ford. Use
of any tire or wheel not recommended
by Ford can affect the safety and
performance of your vehicle, which could
result in an increased risk of loss of
control, vehicle rollover, personal injury
and death. Additionally, the use of
non-recommended tires and wheels can
cause steering, suspension, axle, transfer
case or power transfer unit failure. Follow the Ford recommended tire
inflation pressure found on the Safety
Compliance Certification Label (on the
door hinge pillar, door latch post or the
door edge that meets the door latch
post, next to the driver seat), or Tire
Label on the B-Pillar or the edge of the
driver door. Failure to follow the tire
pressure recommendations can cause
uneven treadwear patterns and
adversely affect the way your vehicle
handles.
WARNING: If you choose to install
snow tires on your vehicle, they must be
the same size, construction, and load
range as the original tires listed on the
tire placard, and they must be installed
on all four wheels. Mixing tires of
different size or construction on your
vehicle can adversely affect your
vehicle's handling and braking, and may
lead to loss of vehicle control.
Your vehicle has all-season tires that are
optimized for use in all weather conditions.
As the seasons change you may choose to
use winter tires or snow tires. Winter tires
and snow tires are available to purchase
from an authorized dealer.
We recommend that you use winter tires
when the temperature is
45°F (7°C) or
lower, or in snow and ice conditions.
If you use winter tires or snow tires, inflate
them to the recommended tire pressures
listed on the tire information label. The
label is on the driver side B-pillar.
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2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Wheels and TiresE166988

Have a flat serviced by an authorized
dealer in order to prevent damage to the
system sensors See Tire Pressure
Monitoring System (page 334). Replace
the spare tire with a road tire as soon as
possible. During repairing or replacing of
the flat tire, have the authorized dealer
inspect the system sensor for damage.
Dissimilar Spare Wheel and Tire
Assembly Information WARNING:
Failure to follow these
guidelines could result in an increased
risk of loss of vehicle control, injury or
death.
If you have a dissimilar spare wheel and
tire, then it is intended for temporary use
only. This means that if you need to use it,
you should replace it as soon as possible
with a road wheel and tire assembly that
is the same size and type as the road tires
and wheels that were originally provided
by Ford. If the dissimilar spare tire or wheel
is damaged, it should be replaced rather
than repaired.
A dissimilar spare wheel and tire assembly
is defined as a spare wheel and tire
assembly that is different in brand, size or
appearance from the road tires and wheels
and can be one of three types:
1. T-type mini-spare:
This spare tire
begins with the letter T for tire size and
may have Temporary Use Only molded in
the sidewall.
2. Full-size dissimilar spare with label
on wheel:
This spare tire has a label on
the wheel that states: THIS WHEEL AND
TIRE ASSEMBLY FOR TEMPORARY USE
ONLY.
When driving with one of the dissimilar
spare tires listed above, do not: •
Exceed
50 mph (80 km/h).
• Load the vehicle beyond maximum
vehicle load rating listed on the Safety
Compliance Label.
• Tow a trailer.
• Use snow chains on the end of the
vehicle with the dissimilar spare tire.
• Use more than one dissimilar spare tire
at a time.
• Use commercial car washing
equipment.
• Try to repair the dissimilar spare tire.
Use of one of the dissimilar spare tires
listed above at any one wheel location can
lead to impairment of the following:
• Handling, stability and braking
performance.
• Comfort and noise.
• Ground clearance and parking at curbs.
• Winter weather driving capability.
• Wet weather driving capability.
• All-wheel driving capability.
3. Full-size dissimilar spare without
label on wheel
When driving with the full-size dissimilar
spare wheel and tire assembly, do not:
• Exceed
70 mph (113 km/h).
• Use more than one dissimilar spare
wheel and tire assembly at a time.
• Use commercial car washing
equipment.
• Use snow chains on the end of the
vehicle with the dissimilar spare wheel
and tire assembly.
The usage of a full-size dissimilar spare
wheel and tire assembly can lead to
impairment of the following:
• Handling, stability and braking
performance.
• Comfort and noise.
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2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Wheels and Tires

•
Ground clearance and parking at curbs.
• Winter weather driving capability.
• Wet weather driving capability.
• All-wheel driving capability.
When driving with the full-size dissimilar
spare wheel and tire assembly additional
caution should be given to:
• Towing a trailer.
• Driving vehicles equipped with a
camper body.
• Driving vehicles with a load on the
cargo rack.
Drive cautiously when using a full-size
dissimilar spare wheel and tire assembly
and seek service as soon as possible.
Locking Lug Nuts (If Equipped)
You can obtain replacement locking lug
nuts or a locking lug nut key using the
reference number certificate.
The locking lug nut key is located in the
glove box or in the storage compartment
in the front right-hand side stepwell.
Vehicles With a Spare Wheel
The spare wheel is under the rear of your
vehicle.
If the spare wheel is the same type and
size as your vehicle road wheel, you can fit
the spare wheel and continue to drive in
the normal manner.
If the spare wheel is not the same type and
size as your vehicle road wheel, it has a
label showing the maximum driving speed
limit. Note:
If your vehicle is fitted with a tire
pressure monitoring system, the warning
indicator will flash if you fit the spare wheel
to your vehicle. To restore the correct
operation of the tire pressure monitoring
system, you must have the repaired road
wheel and tire assembly refitted to your
vehicle. See
Tire Pressure Monitoring
System (page 334). To prevent damage
occurring to the tire pressure monitoring
system sensors, make sure you have a
damage tire repaired or replaced by a tire
professional.
Van, Bus or Wagon 1. Open the rear doors and remove the
grommet.
341
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Wheels and TiresE145138

Using Traction Control...............................180
Switching the System Off or On................... 180
System Indicator Lights and Messages......................................................... 180
Using Voice Recognition...........................382 Apps........................................................................\
407
Automatic Blower Motor Speed Reduction ........................................................ 408
Climate................................................................. 404
Entertainment.................................................... 403
General.................................................................. 402
Initiating a Voice Session................................ 384
Navigation........................................................... 406
Phone.................................................................... 405
Phone Voice Service......................................... 382
SiriusXM Traffic and Travel Link................... 407
System Interaction and Feedback..............385
Voice Settings.................................................... 408
Using Winter Tires.......................................332
Utilizing the Mediation/Arbitration Program (Canada Only)
........................259
V
Vehicle Care...................................................302
Vehicle Identification Number
................356
Vehicle Storage............................................308 Battery................................................................... 309
Body....................................................................... 309
Brakes.................................................................... 309
Cooling system.................................................. 309
Engine.................................................................... 309
Fuel system......................................................... 309
General.................................................................. 308
Miscellaneous.................................................... 309
Removing Vehicle From Storage.................309
Tires........................................................................\
309
Vehicle Wi-Fi Hotspot................................375
Ventilation See: Climate Control.......................................... 122
VIN See: Vehicle Identification Number............356
W
Warning Lamps and Indicators.................111
Washer Fluid Check....................................294 Washers
See: Cleaning the Exterior.............................. 303
See: Wipers and Washers................................. 97
Waxing............................................................304
What Is 911 Assist............................................61
What Is a Connected Vehicle...................371
What Is Auto-Start-Stop...........................148
What Is Remote Start.................................120
What Is the Cabin Air Filter.......................125
What Is the Electric Parking Brake..........177
What is the Rear Occupant Alert System...........................................................136
Wheel Nuts See: Changing a Road Wheel....................... 339
Wheels and Tires...........................................311 General Information........................................... 311
Windows and Mirrors..................................107
Windshield Washers.....................................99 Settings................................................................... 99
Windshield Wipers.........................................97 Intermittent Wipe................................................. 97
Winter Tires See: Using Winter Tires.................................... 332
Wiper Blades See: Checking the Wiper Blades.................. 294
Wipers and Washers.....................................97
505
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Index