2021 FORD TRANSIT tire pressure

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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Federal Motor Vehicle Safety
Standard No. 139. Grades B and A
represent higher levels of
performance on the laboratory
test wheel than the minimum
required by law.
Glossary of Tire Terminology
•
Tire label: A label showing the
OE (Original Equipment) tire
sizes, recommended inflation
pressure and the maximum
weight the vehicle can carry.
• Tire Identification Number
(TIN): A number on the
sidewall of each tire providing
information about the tire
brand and manufacturing
plant, tire size and date of
manufacture. Also referred to
as DOT code.
• Inflation pressure: A measure
of the amount of air in a tire.
• Standard load:
A class of
P-metric or Metric tires
designed to carry a maximum
load at set pressure. For
example: for P-metric tires
35 psi (2.4 bar)
and for Metric
tires 36 psi (2.5 bar). Increasing
the inflation pressure beyond
this pressure will not increase
the tire capability.
• Extra load: A class of P-metric
or Metric tires designed to carry
a heavier maximum load at
42 psi (2.9 bar)
. Increasing the
inflation pressure beyond this
pressure will not increase the
tire ’s load carrying capability. •
bar
Metric unit of atmospheric
pressure.
• kPa:
Kilopascal, a metric unit
of air pressure.
• PSI:
Pounds per square inch, a
standard unit of air pressure.
• Cold tire pressure:
The tire
pressure when the vehicle has
been stationary and out of
direct sunlight for an hour or
more and prior to the vehicle
being driven for
1 mi (1.6 km).
• Recommended inflation
pressure:
The cold inflation
pressure found on the Safety
Compliance Certification Label
(affixed to either the door hinge
pillar, door-latch post, or the
door edge that meets the
door-latch post, next to the
driver seating position) or Tire
Label located on the B-Pillar or
the edge of the driver door.
• B-pillar:
The structural
member at the side of the
vehicle behind the front door.
• Bead area of the tire: Area of
the tire next to the rim.
• Sidewall of the tire:
Area
between the bead area and the
tread.
• Tread area of the tire:
Area of
the perimeter of the tire that
contacts the road when
mounted on the vehicle.
• Rim:
The metal support
(wheel) for a tire or a tire and
tube assembly upon which the
tire beads are seated.
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15: Indicates the wheel or
rim diameter in inches. If
you change the wheel
size, you will have to
purchase new tires to
match the new wheel
diameter.
E
95:
Indicates the tire's
load index. It is an index
that relates to how much
weight a tire can carry.
You may find this
information in the Owner ’s
Guide. If not, contact a
local tire dealer.
F
H:
Indicates the tire's
speed rating. The speed
rating denotes the speed
at which a tire is designed
to be driven for extended
periods of time under a
G
standard condition of load
and inflation pressure.
The tires on your vehicle
may operate at different
conditions for load and
inflation pressure. These
speed ratings may need
to be adjusted for the
difference in conditions.
The ratings range from 81
mph (130 kph) to 186 mph
(299 kph). These ratings
are listed in the following
chart. United States of
America DOT Tire
Identification Number
(TIN):
This begins with
the letters DOT and
indicates that the tire
H
meets all federal
standards. The next two
numbers or letters are the
plant code designating
where it was
manufactured, the next
two are the tire size code
and the last four numbers
represent the week and
year the tire was built. For
example, the numbers 317
mean the 31st week of
1997. After 2000 the
numbers go to four digits.
For example, 2501 means
the 25th week of 2001.
The numbers in between
are identification codes
used for traceability. This
information is used to
contact customers if a tire
defect requires a recall.
M+S or M/S:
Mud and
Snow, AT: All Terrain, AS:
All Season.
I
Tire Ply Composition
and Material Used:
Indicates the number of
plies or the number of
layers of rubber-coated
fabric in the tire tread and
J
sidewall. Tire
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manufacturers also must
indicate the ply materials
in the tire and the
sidewall, which include
steel, nylon, polyester,
and others.
Maximum Load:
Indicates the maximum
load in kilograms and
pounds that can be
carried by the tire. Refer to
the Safety Compliance
K
Certification Label
(affixed to either the door
hinge pillar, door-latch
post, or the door edge
that meets the door-latch
post, next to the driver
seating position), for the
correct tire pressure for
your vehicle.
Treadwear, Traction
and Temperature
Grades:Treadwear The
treadwear grade is a
comparative rating based
on the wear rate of the tire
L
when tested under
controlled conditions on
a specified government
test course. For example,
a tire graded 150 would
wear one and one-half
times as well on the
government course as a
tire graded 100. Traction:
The traction grades, from
highest to lowest are AA,
A, B, and C. The grades
represent the tire's ability
to stop on wet pavement as measured under
controlled conditions on
specified government test
surfaces of asphalt and
concrete. A tire marked C
may have poor traction
performance.
Temperature:
The
temperature grades are A
(the highest), B and C,
representing the tire's
resistance to the
generation of heat and its
ability to dissipate heat
when tested under
controlled conditions on
a specified indoor
laboratory test wheel.
Maximum Inflation
Pressure:
Indicates the
tire manufacturer's
maximum permissible
pressure or the pressure
at which the maximum
M
load can be carried by the
tire. This pressure is
normally higher than the
manufacturer's
recommended cold
inflation pressure, which
can be found on the
Safety Compliance
Certification Label
(affixed to either the door
hinge pillar, door-latch
post, or the door edge
that meets the door-latch
post, next to the driver
seating position), or Tire
Label which is located on
the B-Pillar or the edge of
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the driver door. The cold
inflation pressure should
never be set lower than
the recommended
pressure on the vehicle
label.
Tire speed ratings
mph ( km/h)
Letter
rating
81 mph (130 km/h)
M
87 mph (140 km/h)
N
99 mph (159 km/h)
Q
106 mph (171 km/h)
R
112 mph (180 km/h)
S
118 mph (190 km/h)
T
124 mph (200 km/h)
U
130 mph (210 km/h)
H
149 mph (240 km/h)
V
168 mph (270 km/h)
W
186 mph (299 km/h)
Y
Note: For tires with a maximum
speed capability over 149 mph
(240 km/h), tire manufacturers
sometimes use the letters ZR. For
those with a maximum speed
capability over 186 mph (299
km/h), tire manufacturers always
use the letters ZR. Note:
If the tire size does not begin
with a letter, this may mean it is
designated by either ETRTO
(European Tire and Rim Technical
Organization) or JATMA (Japan Tire
Manufacturing Association). You
may not find this information on all
tires because it is not required by
federal law.
Note: The tire suppliers may have
additional markings, notes or
warnings, for example standard
load, radial tubeless, etc.
T Type Tires
T145/80D16 is an example of a
tire size. T type tires have some
additional information beyond
those of P type tires. The
definitions of these items are
listed below.
Note: The temporary tire size for
your vehicle may be different from
this example. Tire Quality Grades
do not apply to this type of tire.
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LT: Indicates a tire,
designated by the Tire
and Rim Association
(T&RA), that is intended
for service on light trucks.
A
Load Range and Load
Inflation Limits:
Indicates the tire's
load-carrying capabilities
and its inflation limits.
B Maximum Load Dual lb
(kg) at psi (kPa) cold:
Indicates the maximum
load and tire pressure
when the tire is used as a
dual, defined as four tires
on the rear axle (a total of
six or more tires on the
vehicle).
C
Maximum Load Single
lb (kg) at psi (kPa)
cold:
Indicates the
maximum load and tire
pressure when the tire is
used as a single, defined
as two tires (total) on the
rear axle.
D
Additional Information for
ETRTO Euro-Metric
Commercial Vehicle Tires
Euro-metric commercial vehicle
tires end in the letter "C" (for
example, 235/65R16
C). The "C"
does not signify the tire's Load
Range like the T&RA LT tire
dimension (for example,
LT245/75R17
E).
Tire Load Capacities are identified
by the Single/Dual Load indexes
that follow the tire size on the
tire's sidewall (for example,
235/65R16C
121/119).
Note: Tire Quality Grades do not
apply to this type of tire.
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BC
BDE142544

United States of America DOT
Tire Identification Number
(TIN)
United States of America, and
Canada Federal regulations
require tire manufacturers to place
standardized information on the
sidewall of all tires. This
information identifies and
describes the fundamental
characteristics of the tire and also
provides a United States of
America DOT Tire Identification
Number for safety standard
certification and in case of a recall.
This begins with the letters DOT
and indicates that the tire meets
all federal standards. The next
two numbers or letters are the
plant code designating where it
was manufactured, the next two
are the tire size code and the last
four numbers represent the week
and year the tire was built. For
example, the numbers 317 mean
the 31st week of 1997. After 2000
the numbers go to four digits. For
example, 2501 means the 25th
week of 2001. The numbers in
between are identification codes
used for traceability. This
information is used to contact
customers if a tire defect requires
a recall.
Location of the Tire Label
You will find a Tire Label
containing tire inflation pressure
by tire size and other important
information located on the B-Pillar
or the edge of the driver's door.
Inflating the Tires WARNING: Under-inflation
is the most common cause of
tire failures and may result in
severe tire cracking, tread
separation or blowout, with
unexpected loss of vehicle
control and increased risk of
injury. Under-inflation increases
sidewall flexing and rolling
resistance, resulting in heat
buildup and internal damage to
the tire. It also may result in
unnecessary tire stress, irregular
wear, loss of vehicle control and
accidents. A tire can lose up to
half of its air pressure and not
appear to be flat!
Safe operation of your vehicle
requires that the tires are correctly
inflated.
Every day before you drive, check
the tires. If one looks lower than
the others, use a tire gauge to
check pressure of all tires and
adjust if required.
At least once a month and before
long trips inspect each tire
including the spare tire. Check the
tire pressure with a tire pressure
gauge. Inflate all tires to the
correct inflation pressure.
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You are strongly urged to buy a
reliable tire pressure gauge, as
automatic service station gauges
may be inaccurate. We
recommend the use of a digital or
dial-type tire pressure gauge
rather than a stick-type tire
pressure gauge.
Use the recommended cold
inflation pressure for optimum tire
performance and wear.
Under-inflation or over-inflation
may cause uneven treadwear
patterns.
Always inflate the tires to the
recommended inflation pressure
even if it is less than the maximum
inflation pressure information
found on the tire. The
recommended tire inflation
pressure is found on the Safety
Compliance Certification Label
(affixed to either the door hinge
pillar, door-latch post, or the door
edge that meets the door-latch
post, next to the driver seating
position), or Tire Label which is
located 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
Note:
Do not reduce tire pressure
to change the ride characteristics
of your vehicle. If you do not
maintain the tire pressures as
specified by Ford, your vehicle may
experience a condition known as
shimmy. This will cause severe
vibration and oscillations in the
steering wheel when your vehicle
travels over a bump or dip in the
road and is unable to dampen out
by itself. Significantly
under-inflated tires, incorrect tire
usage or any vehicle modifications
such as lift-kits can cause your
vehicle to shimmy. If your vehicle
begins to shimmy, slowly reduce
the speed of your vehicle by
pressing the brake pedal or
releasing the accelerator pedal. As
your vehicle speed reduces the
shimmy will cease.
The maximum inflation pressure
is the tire manufacturer's
maximum permissible pressure or
the pressure at which the
maximum load can be carried by
the tire. This pressure is normally
higher than the manufacturer ’s
recommended cold inflation
pressure, which can be found on
the Safety Compliance
Certification Label (affixed to
either the door hinge pillar,
door-latch post, or the door edge
that meets the door-latch post,
next to the driver seating
position), or Tire Label which is
located on the B-Pillar or the edge
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