
Filling the Diesel Exhaust Fluid
(AdBlue) Tank
WARNING: Refill the diesel exhaust
fluid (AdBlue) tank in a well-ventilated
area. When removing the tank cap or a
container cap, ammonia vapor may
escape. Ammonia vapor is an irritant to the
eyes, skin and mucous membranes.
Inhaling ammonia vapor can cause burning
to the eyes, throat and nose resulting in
watering eyes or severe coughing. WARNING:
Do not allow diesel
exhaust fluid (AdBlue) to come into
contact with eyes, skin or clothing. Should
the fluid come into contact with eyes, flush
them with plenty of water and seek
medical attention. Clean affected skin with
soap and water. If swallowed, drink plenty
of water and seek medical attention
immediately. The diesel exhaust fluid (AdBlue) tank filler
neck is next to the fuel filler neck and has
a blue cap. Fill the tank using a fluid pump
at a diesel exhaust fluid (AdBlue) filling
station or a diesel exhaust fluid (AdBlue)
container. The capacity of the diesel
exhaust fluid (AdBlue) tank is
5.8 gal
(22 L).
Note: Wash off any fluid that may have
spilled on to a painted surface with soapy
water.
Filling at a Fuel Station
Filling the diesel exhaust fluid (AdBlue)
tank using a fuel station pump is similar to
refueling your vehicle. The pump nozzle
shuts off when the tank is full.
144
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Engine Emission ControlE144358 E204215

4. Switch the ignition on again to
re-enable the fuel pump.
Note: Various system checks are
automatically carried out before the vehicle
will restart. if your vehicle fails to restart
after the third attempt, the system has
detected a fault that requires service. We
recommend you contact an authorized
dealer.
JUMP STARTING THE VEHICLE WARNING: The gases around the
battery can explode if exposed to flames,
sparks or lit cigarettes. An explosion could
result in personal injury or vehicle damage. WARNING: Batteries contain sulfuric
acid which can burn skin, eyes and clothing,
if contacted. WARNING:
Use only an
adequate-sized cable with insulated
clamps.
Preparing Your Vehicle
Note: Do not attempt to push-start your
automatic transmission vehicle. Automatic
transmissions do not have push-start
capability. Attempting to push-start a
vehicle with an automatic transmission may
cause transmission damage.
Note: Use only a 12-volt supply to start your
vehicle.
Note: Do not disconnect the battery of the
disabled vehicle as this could damage the
vehicle's electrical system.
Park the booster vehicle close to the hood
of the disabled vehicle, making sure the
two vehicles do not touch, and switch off
all accessories. Your vehicle has a positive (+) access
terminal and a negative (-) grounding
connection point that you can access
under the hood, even though the actual
battery is under the driver seat. You can
jump your vehicle using these points.
The positive (+) access terminal is next to
the fuse box, under a red cap. To access
the positive (+) terminal, lift the red cap
up.
The negative (-) terminal is a post, located
on the driver side, near the hood hinge. It
is a grounding connection point, so you will
need to remove the rubber covering first.
196
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Roadside EmergenciesE145290 E183998

CHANGING THE ENGINE OIL
AND OIL FILTER
WARNING: Prolonged and repeated
skin contact with mineral oil will result in
the removal of natural fats from the skin,
leading to dryness, irritation and dermatitis.
In addition, used engine oil contains
potentially harmful contaminants, which
may cause skin cancer. If skin contact
occurs, wash the area thoroughly with
soap or skin cleanser and water
immediately. WARNING: Do not dispose of engine
oils or oil filters in the household refuse or
the public sewage system. Use an
authorized waste disposal facility. WARNING:
Do not remove the oil
pan drain plug when the engine is running. WARNING:
Do not remove the oil
filter when the engine is running.
1. Remove the oil pan drain plug and wait
for the oil to drain into a suitable
container.
2. Renew the oil filter.
3. Reinstall the oil pan drain plug.
4. Refill the engine with new oil that meets Ford specifications. See
Capacities and Specifications (page
305
).
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Soak up any spillage with an
absorbent cloth immediately.
5. Reset the Intelligent Oil Life Monitor. See
Oil Change Indicator Reset
(page 235). Engine Lubrication for Severe
Service Operation
The following conditions define severe
service operation. The Intelligent Oil Life
Monitor will determine engine oil and oil
filter change intervals.
•
Frequent or extended idling.
• Frequent low-speed operation at
25 mph (40 km/h)
or less.
• Frequent severe dust condition
operation.
• Frequent off-road operation.
• Sustained ambient temperatures of
-9°F (-23°C)
or below.
• Sustained ambient temperatures of
100°F (38°C)
or above.
• Sustained towing operation above
1,000 mi (1,600 km)
.
• Sustained high-speed driving at Gross
Vehicle Weight Rating (maximum
loaded weight for vehicle operation).
• Sustained use of diesel fuel other than
ultra-low sulfur diesel (ULSD).
OIL CHANGE INDICATOR
RESET
Only reset the system after changing the
engine oil and oil filter.
Resetting the Oil Life Monitoring
System
1. Switch the ignition on. Do not start the
engine.
2. Fully press the accelerator and brake pedals at the same time.
3. Keep the accelerator and brake pedals
fully pressed.
4. After three seconds, a message appears confirming that the reset is in
progress.
235
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Maintenance

2. Add power steering fluid to the MAX
mark. Do not overfill.
3. Replace the filler cap. Turn it until you feel a strong resistance.
WASHER FLUID CHECK
When adding fluid, use a mixture of washer
fluid and water to help prevent freezing in
cold weather and improve the cleaning
capability. For information on fluid dilution,
refer to the product instructions. We
recommend that you only use high quality
washer fluid.
Note: The reservoir supplies the front and
rear washer systems.
DRAINING THE FUEL FILTER
WATER TRAP - 3.2L POWER
STROKE DIESEL WARNING:
Do not dispose of fuel
in the household refuse or the public
sewage system. Use an authorized waste
disposal facility.
Your vehicle is fitted with a diesel fuel
conditioner module located behind the fuel
tank. A warning lamp will illuminate
and a message will be displayed
when approximately
3.38 fl oz
(100 ml) of water accumulates in the
module. If you allow the water level to
exceed this level, the water may pass
through to the engine and may cause fuel
injection equipment damage.
Note: To drain the fuel filter water trap,
access the underside of your vehicle. 1. Attach a tube to the drain plug and
place the end of the tube into a
suitable container.
2. Loosen the drain plug by turning counterclockwise one to two turns and
allow the water to drain.
Note: The drain plug will rise when opening.
3. Tighten the drain plug by turning clockwise until you feel a strong
resistance.
Note: The drain plug will lower when
closing.
When you start the engine the water in fuel
indicator lamp turns off after a short period
of time.
Changing the Fuel Filter
Note: To drain the fuel filter, access the
underside of your vehicle.
1. Drain the fuel from the filter housing.
242
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Maintenance E177378
2
1

If the Engine Does Not Start or Runs
Rough
1. Remove the Schrader valve cap.
2. Attach suitable tool with a tube to the
Schrader valve and place the end of
the tube into a suitable container.
3. Open the Schrader valve.
4. Switch the ignition on until a steady stream of fuel can be seen coming out
of the tube.
5. Switch the ignition off.
6. Remove the tool from the Schrader valve.
7. Refit the Schrader valve cap.
8. Switch the ignition on for at least 30 seconds then switch the ignition off.
9. Repeat this process three times.
10. Start the engine.
FUEL FILTER - GASOLINE
Your vehicle is equipped with a lifetime
fuel filter that is integrated with the fuel
tank. Regular maintenance or replacement
is not needed. CHANGING THE 12V BATTERY
The battery is under the driver seat.
Note:
If you have power seats and the
battery has no charge, jump-start your
vehicle to move the seat. See Jump
Starting the Vehicle (page 196).
Removing the Battery 1. Fully raise the driver seat and move it
fully forward. Pull the tabs upward and
remove the cover.
Note: Your vehicle may not have this cover. 244
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- MaintenanceE177379
1 E152526
1 2
E152529

ENGINE SPECIFICATIONS - 3.2L POWER STROKE DIESEL
3.2L Power Stroke Diesel
Engine
195
Cubic inches
No. 2 Diesel
Required fuel
1-2-4-5-3
Firing order
15.4:1
Compression ratio
305
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Capacities and Specifications

ENGINE SPECIFICATIONS - 3.5L ECOBOOST™
3.5L V6 Ecoboost
Engine
214
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
306
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Capacities and Specifications

MOTORCRAFT PARTS - 3.2L POWER STROKE DIESEL
3.2L Power Stroke Diesel
Part number
Component
FA-1921
Diesel Foam Pre air filter.
FA-1916
Air filter element.
FT-161
Automatic transmission fluid filter.
BAGM-48H6-760
Dual battery.
FL-500S
Oil filter.
FD-4621
Fuel filter.
WW-2955 - driver side
Windshield wiper blades - vehicles with
medium low roof. WW-2112 - passenger side
WW-2901 - driver side
Windshield wiper blades - vehicles with low,
medium or high roof. WW-2049 - passenger side
Motorcraft replacement parts are
recommended for scheduled maintenance
and are available at an authorized dealer
or at fordparts.com. 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 vehicle Warranty may be
void for any damage related to use of other
parts. Should a Motorcraft oil filter not be
available, use an oil filter that meets
industry performance specification
SAE/USCAR-36.
MOTORCRAFT PARTS - 3.5L ECOBOOST™
3.5L V6 Ecoboost Part number
Component
FA-1916
Air filter element
FT-161
Automatic transmission fluid filter
BXT-48H6-610
Battery
308
2018 Transit (TTH) Canada/United States of America, JK3J 19A321 AA enUSA, Edition date: 201705, Third-Printing- Capacities and Specifications