2018 FORD TRANSIT air filter

Protected Component
Fuse Rating
Fuse Number
Diesel particulate filter vaporizer.
3 A
F5
Glow plug monitor.
Not used.
-
F6
Automatic transmission module.
7.5 A
F7
Not used.
-
F8
Not used.
-
F9
Power step.
30 A
F10
Heated seats.
Air conditioning clutch.
10 A
F11
Diesel particulate filter vaporizer glow plug.
20 A
F12
Not used.
-
F13
Selective catalytic reduction system.
3 A
F14
Not used.
-
F15
Fuel pump relay.
10 A
F16
Automatic transmission module.
15 A
F17
Fuel pump relay.
30 A
F18
Automatic transmission module.
Starter motor solenoid.
30 A
F19
Glow plugs.
60 A
F20
Ignition relay 3.
60 A
F21
Selective catalytic reduction system.
40 A
F22 Not used.
-
Spare.
10 A
F23
Not used.
-
F24
Spare.
10 A
F25
Spare.
20 A
F26
Not used.
-
F27
Crankcase pressure sensor.
7.5 A
F28
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Air cleaner. See Changing the
Engine Air Filter (page 255).
A
Engine oil dipstick *
. See
Engine
Oil Dipstick (page 233).
B
Engine oil filler cap *
. See Engine
Oil Check
(page 234).
C
Brake and clutch fluid reservoir *
.
See
Brake Fluid Check (page
241).
D Engine coolant reservoir
*
. See
Engine Coolant Check
(page
236).
E
Engine compartment fuse box.
See
Fuses (page 208).
F
Power steering fluid reservoir *
.
See
Power Steering Fluid
Check (page 241).
G
Washer fluid reservoir *
. See
Washer Fluid Check (page 242).
H
* The filler caps and the engine oil dipstick
are colored for easy identification.
UNDER HOOD OVERVIEW - 3.5L ECOBOOST™
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Air cleaner. See Changing the
Engine Air Filter (page 256).
A
Engine oil dipstick *
. See
Engine
Oil Dipstick (page 234).
B
Brake fluid reservoir *
. See Brake
Fluid Check
(page 241).
C
Engine coolant reservoir *
. See
Engine Coolant Check
(page
236).
D
Engine compartment fuse box.
See
Fuses (page 208).
E Engine oil filler cap
*
. See Engine
Oil Check
(page 234).
F
Power steering fluid reservoir *
.
See
Power Steering Fluid
Check (page 241).
G
Washer fluid reservoir *
. See
Washer Fluid Check (page 242).
H
* The filler caps and the engine oil dipstick
are colored for easy identification.
UNDER HOOD OVERVIEW - 3.7L
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B
F

Air cleaner. See Changing the
Engine Air Filter (page 257).
A
Engine oil dipstick *
. See
Engine
Oil Dipstick (page 234).
B
Brake fluid reservoir *
. See Brake
Fluid Check
(page 241).
C
Engine coolant reservoir *
. See
Engine Coolant Check
(page
236).
D
Engine compartment fuse box.
See
Fuses (page 208).
E
Engine oil filler cap *
. See Engine
Oil Check
(page 234).
F
Power steering fluid reservoir *
.
See
Power Steering Fluid
Check (page 241).
G
Washer fluid reservoir *
. See
Washer Fluid Check (page 242).
H
* The filler caps and the engine oil dipstick
are colored for easy identification. ENGINE OIL DIPSTICK - 3.2L
POWER STROKE DIESEL
Minimum
A
Maximum
B
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2. Disconnect the electrical connector.
3. Rotate the housing counterclockwise
to the unlock position.
4. Remove the housing and filter.
5. Replace the housing seal and lubricate.
6. Insert the new filter into housing and refit aligning the arrows in the unlock
position. 7. Rotate the housing clockwise aligning
the arrows in the lock position.
8. Purge air from the system.
Note: Only add fuel that meets the Ford
specification. See Fuel and Refueling
(page 131).
Purging Air From the Fuel System
1. Switch the ignition on for at least 30 seconds then switch the ignition off.
2. Repeat this process six times.
3. Start the engine and maintain engine speed at 1500 RPM.
4. Wait 20 seconds.
5. If the engine is running smoothly, reduce the engine speed to idle.
6. Check for leaks.
7. Switch the ignition off.
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CHANGING THE ENGINE AIR
FILTER - 3.2L POWER STROKE
DIESEL
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.
Note: Failure to use the correct air filter
element may result in severe engine
damage. The vehicle warranty may be void
for any damage to the engine if the correct
air filter element is not used.
Note: After operating the vehicle up to
200 mi (320 km)
in heavy snowfall, we
recommend that you open the hood at the
earliest opportunity and clear the snow and
ice from air filter housing. Do not remove the
foam filter. The foam filter must be in place
at all times.
Only use the specified air filter.
See
Capacities and Specifications (page
305).
Change the air filter element and foam
filler at the proper interval. See Scheduled
Maintenance
(page 459). 1. Disconnect the mass air flow sensor
electrical connector and cable from
the air filter cover.
2. Clean the area around the air tube to air filter cover connection to prevent
debris from entering the system and
then loosen the bolt on the air tube
clamp so the clamp is no longer snug
to the air tube. It is not necessary to
completely remove the clamp. Pull the
air tube off from the air filter cover.
3. Release the clamps that secures the air filter cover to the air filter housing. 255
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4.
Carefully lift the air filter housing cover.
Remove the air filter element from the
air filter housing.
5. Install a new air filter element. Make sure that the groove seal on the
pleated paper filter traps both sides of
the vertical partition of the air box.
6. Replace the air filter housing. Engage the clamps that secure the air filter
housing cover to the air filter housing.
Be careful not to crimp the filter
element edges between the air filter
housing and cover. Make sure that the
tabs on the edge are correctly aligned
into the slots.
7. Slip the air tube onto the air filter cover
and snugly tighten the bolt on the air
tube clamp, but do not overtighten.
8. Reconnect the mass air flow sensor electrical connector to the outlet tube.
Make sure the locking tab on the
connector is in the locked position.
CHANGING THE ENGINE AIR
FILTER - 3.5L ECOBOOST™ 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.
Note: Failure to use the correct air filter
element may result in severe engine
damage. The vehicle Warranty may be void
for any damage to the engine if the correct
air filter element is not used.
Only use the specified air filter.
See
Capacities and Specifications (page
305).
Change the air filter element at the proper
interval.
See Scheduled Maintenance
(page 459). 1. Disconnect the intake air temperature
sensor electrical connector and cable
from the air filter cover.
2. Clean the area around the air tube to air filter cover connection to prevent
debris from entering the system and
then loosen the bolt on the air tube
clamp so the clamp is no longer snug
to the air tube. It is not necessary to
completely remove the clamp. Pull the
air tube off from the air filter cover.
3. Release the clamps that secure the air
filter cover to the air filter housing. 4.
Carefully lift the air filter housing cover.
Remove the air filter element from the
air filter housing.
5. Install a new air filter element.
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6. Replace the air filter housing cover.
Engage the clamps that secure the air
filter housing cover to the air filter
housing. Be careful not to crimp the
filter element edges between the air
filter housing and cover. Make sure
that the tabs on the edge are correctly
aligned into the slots.
7. Slip the air tube onto the air filter cover
and snugly tighten the bolt on the air
tube clamp, but do not overtighten.
8. Reconnect the intake air temperature sensor electrical connector to the
outlet tube. Make sure the locking tab
on the connector is in the locked
position.
CHANGING THE ENGINE AIR
FILTER - 3.7L 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.
Note: Failure to use the correct air filter
element may result in severe engine
damage. The vehicle Warranty may be void
for any damage to the engine if the correct
air filter element is not used.
Only use the specified air filter. See
Capacities and Specifications
(page
305).
Change the air filter element at the proper
interval. See
Scheduled Maintenance
(page 459). 1. Clean the area around the air tube to
air filter cover connection to prevent
debris from entering the system and
then loosen the bolt on the air tube
clamp so the clamp is no longer snug
to the air tube. It is not necessary to
completely remove the clamp. Pull the
air tube off from the air filter cover.
2. Release the clamps that secure the air
filter cover to the air filter housing. 3.
Carefully lift the air filter housing cover.
Remove the air filter element from the
air filter housing.
4. Install a new air filter element.
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