Page 353 of 509

Note:
Check the lug nuts for correct
tightness and check the tire pressure as
soon as possible. Note:
When installing dual rear wheels,
align the valve stems facing each other.
Stowing the Wheel and Vehicle
Jack
Note: Do not raise the spare wheel bracket
without a wheel attached. If you lower the
spare wheel bracket without a wheel
attached, you may damage the winch
mechanism.
1. Attach the spare wheel bracket to the wheel using the retaining nut. 2. Slide the cable through the slot and
attach the spare wheel bracket to the
winch.
3. Rotate the cable through 90 degrees and lower the cable end cover. 4. Insert the flat end of the lug wrench
into the socket. Turn it clockwise until
you feel a strong resistance.
Note: Make sure the spare wheel is secure
by tightening the winch until you feel a slip.
5. Stow the vehicle jack, jack handle and lug wrench in their correct locations
and secure them with the straps.
LUG NUTS
Lug Nut Torque WARNING: When you install a
wheel, always remove any corrosion, dirt
or foreign materials present on the
mounting surfaces of the wheel or the
surface of the wheel hub, brake drum or
brake disc that contacts the wheel. Make
sure to secure any fasteners that attach
the rotor to the hub so they do not
interfere with the mounting surfaces of
350
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Wheels and Tires E227387 E145138
Page 354 of 509
the wheel. Installing wheels without
correct metal-to-metal contact at the
wheel mounting surfaces can cause the
wheel nuts to loosen and the wheel to
come off while your vehicle is in motion,
resulting in loss of vehicle control,
personal injury or death.
lb.ft (Nm)
Bolt size
150 (204)
M14 x 1.5
Locking Lug Nuts
You can obtain a replacement locking lug
nut key and replacement locking lug nuts
from an authorized dealer using the
reference number certificate.
351
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Wheels and Tires
Page 355 of 509
ENGINE SPECIFICATIONS - 3.5L DURATEC
3.5L V6 TiVCT
Engine
213
Cubic inches.
Minimum 87 octane
Required fuel.
1-4-2-5-3-6
Firing order.
Coil on plug
Ignition system.
.049-.053 in. (1.25 - 1.35 mm)
Spark plug gap.
11.8:1
Compression ratio.
352
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Capacities and Specifications
Page 356 of 509
ENGINE SPECIFICATIONS - 3.5L ECOBOOST™
3.5L V6 Ecoboost
Engine
213
Cubic inches.
Minimum 87 octane
Required fuel.
1-4-2-5-3-6
Firing order.
Coil on plug
Ignition system.
.030-.033 in. (.75-.85 mm)
Spark plug gap.
10.0:1
Compression ratio.
353
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Capacities and Specifications
Page 357 of 509

MOTORCRAFT PARTS - 3.5L DURATEC
Motorcraft Part number
Component
FA-1916
Air filter element.
FT-216
Automatic transmission fluid filter.
BXT-48H6-610
Battery - standard.
BAGM-48H6-760
Battery - alternative.
FL-500S
Oil filter.
SP-520
Spark plugs.
FP-74
Cabin air filter.
WW-2955 - driver side
Windshield wiper blades - roof med-low.
WW-2112 - passenger side
WW-2901 - driver side
Windshield wiper blades - roof low,
medium and high. WW-2049 - passenger side
We recommend Motorcraft replacement parts available at your Ford dealer or at
fordparts.com for scheduled maintenance. These parts meet or exceed Ford Motor
Company ’s specifications and are engineered for your vehicle. Use of other parts may
impact vehicle performance, emissions and durability. Your warranty may be void for any
damage related to use of other parts.
If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
For spark plug replacement, contact an authorized dealer. Replace the spark plugs at the
appropriate intervals. See Normal Scheduled Maintenance (page 449).
354
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Capacities and Specifications
Page 358 of 509

MOTORCRAFT PARTS - 3.5L ECOBOOST™
Motorcraft Part number
Component
FA-1916
Air filter element.
FT-216
Automatic transmission fluid filter.
BAGM-48H6-760
Battery.
FL-500S
Oil filter.
SP-580
Spark plugs.
FP-74
Cabin air filter.
WW-2955 - driver side
Windshield wiper blades - roof med-low.
WW-2112 - passenger side
WW-2901 - driver side
Windshield wiper blades - roof low,
medium and high. WW-2049 - passenger side
We recommend Motorcraft replacement parts available at your Ford dealer or at
fordparts.com for scheduled maintenance. These parts meet or exceed Ford Motor
Company ’s specifications and are engineered for your vehicle. Use of other parts may
impact vehicle performance, emissions and durability. Your warranty may be void for any
damage related to use of other parts.
If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
For spark plug replacement, contact an authorized dealer. Replace the spark plugs at the
appropriate intervals. See Normal Scheduled Maintenance (page 449).
355
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Capacities and Specifications
Page 359 of 509
VEHICLE IDENTIFICATION
NUMBER
The vehicle identification number is
located on the left-hand side of the
instrument panel.
Please note that in the graphic, XXXX is
representative of your vehicle identification
number.
The Vehicle Identification Number contains
the following information: World manufacturer identifier
A
Brake system, Gross Vehicle
Weight Rating, Restraint Devices
and their locations
B
Make, vehicle line, series, body
type
C
Engine type
D
Check digit
E
Model year
F
Assembly plant
G
Production sequence number
H
356
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Capacities and SpecificationsE142476 E142477
Page 360 of 509
TRANSMISSION CODE
DESIGNATION The transmission code is on the Safety
Compliance Certification Label. The
following table shows the transmission
code along with the transmission
description.
Code
Description
U
Ten-speed automatic transmission 10R80
357
2021 Transit (TTH) Canada/United States of America, MK3J 19A321 AA enUSA, Edition date: 202010, Second-Printing Capacities and SpecificationsE167814