check engine FORD TRANSIT 2019 Service Manual

UNDER HOOD OVERVIEW - 3.5L ECOBOOST™
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.
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F

UNDER HOOD OVERVIEW - 3.7L
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.
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ENGINE OIL DIPSTICK - 3.2L
POWER STROKE DIESEL
Minimum
A
Maximum
B
ENGINE OIL DIPSTICK - 3.5L
ECOBOOST™ Minimum
A
Maximum
B ENGINE OIL DIPSTICK - 3.7L
Minimum
A
Maximum
B
ENGINE OIL CHECK
1. Make sure that your vehicle is on level ground.
2. Switch off the engine and wait 10 minutes for the oil to drain into the oil
pan.
3. Remove the dipstick and wipe it with a clean, lint free cloth. Replace the
dipstick and remove it again to check
the oil level.
If the oil level is at the minimum mark, add
oil immediately. See Capacities and
Specifications (page 307).
Note: Check the oil level before starting the
engine.
Note: Make sure that the oil level is
between the minimum and the maximum
marks.
Note: Do not use oil additives or other
engine treatments. Under certain conditions,
they could damage the engine.
Note: The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km)
.
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•
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.
5. After 25 seconds, a message appears confirming that the reset is complete.
6. Release the accelerator and brake pedals.
7. Switch the ignition off.
ENGINE COOLING FAN -
DIESEL WARNING:
Keep your hands and
clothing clear of the engine cooling fan. Under certain conditions, the engine
cooling fan may continue to run for several
minutes after you switch your vehicle off.
This could happen in low ambient
temperatures and independent of the
engine coolant temperature, for example
short journeys or low coolant temperature.
See Diesel Particulate Filter (page 145).
ENGINE COOLING FAN - E85/
GASOLINE
WARNING:
Keep your hands and
clothing clear of the engine cooling fan.
Under certain conditions, the engine
cooling fan may continue to run for several
minutes after you switch your vehicle off.
ENGINE COOLANT CHECK WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap
with a thick cloth to prevent the
possibility of scalding and slowly remove
the cap. Failure to follow this instruction
could result in personal injury. WARNING:
Do not put coolant in
the windshield washer reservoir. If
sprayed on the windshield, coolant could
make it difficult to see through the
windshield.
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WARNING: To reduce the risk of
personal injury, make sure the engine is
cool before unscrewing the coolant
pressure relief cap. The cooling system
is under pressure. Steam and hot liquid
can come out forcefully when you loosen
the cap slightly. WARNING:
Do not add coolant
further than the MAX mark.
When the engine is cold, check the
concentration and level of the coolant at
the intervals listed in the scheduled
maintenance information. See Scheduled
Maintenance
(page 464).
Note: Make sure that the coolant level is
between the
MIN and MAX marks on the
coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the
MAX mark.
Maintain coolant concentration within
48% to 50%, which equates to a freeze
point between
-29°F (-34°C) and -35°F
(-37°C). Coolant concentration should be
checked using a refractometer. We do not
recommend the use of hydrometers or
coolant test strips for measuring coolant
concentration.
Adding Coolant WARNING:
Do not add engine
coolant when the engine is hot. Failure
to follow this instruction could result in
personal injury. WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap
with a thick cloth to prevent the
possibility of scalding and slowly remove
the cap. Failure to follow this instruction
could result in personal injury. WARNING:
Do not put coolant in
the windshield washer reservoir. If
sprayed on the windshield, coolant could
make it difficult to see through the
windshield.
Note: Do not use stop leak pellets, cooling
system sealants, or non-specified additives
as they can cause damage to the engine
cooling or heating systems. Resulting
component damage may not be covered by
the vehicle Warranty.
Note: Automotive fluids are not
interchangeable.
It is very important to use prediluted
coolant approved to the correct
specification in order to avoid plugging the
small passageways in the engine cooling
system. See
Capacities and
Specifications (page 307). Do not mix
different colors or types of coolant in your
vehicle. Mixing of engine coolants or using
an incorrect coolant may harm the engine
or cooling system components and may
not be covered by the vehicle Warranty.
Note: If prediluted coolant is not available,
use the approved concentrated coolant
diluting it to 50/50 with distilled water. See
Capacities and Specifications (page 307).
Using water that has not been deionised
may contribute to deposit formation,
corrosion and plugging of the small cooling
system passageways.
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Note:
Coolants marketed for all makes and
models may not be approved to our
specifications and may cause damage to
the cooling system. Resulting component
damage may not be covered by the vehicle
Warranty.
If the coolant level is at or below the
minimum mark, add prediluted coolant
immediately.
To top up the coolant level do the
following:
1. Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.
2. Add prediluted coolant approved to the correct specification. See
Capacities and Specifications (page
307).
3. Add enough prediluted coolant to reach the correct level.
4. Replace the coolant reservoir cap, turn
it clockwise until you feel a strong
resistance.
5. Check the coolant level in the coolant reservoir the next few times you drive
your vehicle. If necessary, add enough
prediluted engine coolant to bring the
coolant level to the correct level.
If you have to add more than
1.1 qt (1 L) of
engine coolant per month, have your
vehicle checked as soon as possible.
Operating an engine with a low level of
coolant can result in engine overheating
and possible engine damage.
In case of emergency, you can add a large
amount of water without engine coolant
in order to reach a vehicle service location.
In this instance, qualified personnel:
1. Must drain the cooling system.
2. Chemically clean the coolant system.
3. Refill with engine coolant as soon as possible. Water alone, without engine coolant, can
cause engine damage from corrosion,
overheating or freezing.
Do not use the following as a coolant
substitute:
•
Alcohol.
• Methanol.
• Brine.
• Any coolant mixed with alcohol or
methanol antifreeze.
Alcohol and other liquids can cause engine
damage from overheating or freezing.
Do not add extra inhibitors or additives to
the coolant. These can be harmful and
compromise the corrosion protection of
the coolant.
Recycled Coolant
We do not recommend the use of recycled
coolant as an approved recycling process
is not yet available.
Note: Dispose of used coolant in the
appropriate manner.
Follow your community's regulations and
standards for recycling and disposing of
automotive fluids.
Severe Climates
If you drive in extremely cold climates:
• It may be necessary to increase the
coolant concentration above 50%.
• A coolant concentration of 60%
provides improved freeze point
protection. Coolant concentrations
above 60% decrease the overheat
protection characteristics of the
coolant and may cause engine
damage.
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If you drive in extremely hot climates:
•
You can decrease the coolant
concentration to 40%.
• Coolant concentrations below 40%
decrease the freeze and corrosion
protection characteristics of the
coolant and may cause engine
damage.
Vehicles driven year-round in non-extreme
climates should use prediluted coolant for
optimum cooling system and engine
protection.
Coolant Change
At specific mileage intervals, as listed in
the scheduled maintenance information,
the coolant should be changed. Add
prediluted coolant approved to the correct
specification. See Capacities and
Specifications (page 307).
Fail-Safe Cooling
Fail-safe cooling allows you to temporarily
drive your vehicle before any incremental
component damage occurs. The fail-safe
distance depends on ambient
temperature, vehicle load and terrain.
How Fail-Safe Cooling Works If the engine begins to overheat,
the coolant temperature gauge
moves toward the red zone:
A warning lamp illuminates and
a message may appear in the
information display.
If the engine reaches a preset
over-temperature condition, the engine
automatically switches to alternating
cylinder operation. Each disabled cylinder
acts as an air pump and cools the engine. When this occurs, your vehicle still
operates, however:
•
Engine power is limited.
• The air conditioning system turns off.
Continued operation increases the engine
temperature, causing the engine to
completely shut down. Your steering and
braking effort increases in this situation.
When the engine temperature cools, you
can re-start the engine. Have your vehicle
checked as soon as possible to minimize
engine damage.
When Fail-Safe Mode Is Activated WARNING:
Fail-safe mode is for
use during emergencies only. Operate
your vehicle in fail-safe mode only as
long as necessary to bring your vehicle
to rest in a safe location and seek
immediate repairs. When in fail-safe
mode, your vehicle will have limited
power, will not be able to maintain
high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap
with a thick cloth to prevent the
possibility of scalding and slowly remove
the cap. Failure to follow this instruction
could result in personal injury.
Your vehicle has limited engine power
when in the fail-safe mode, drive your
vehicle with caution. Your vehicle does not
maintain high-speed operation and the
engine may operate poorly.
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Remember that the engine is capable of
automatically shutting down to prevent
engine damage. In this situation:
1. Pull off the road as soon as safely
possible and switch the engine off.
2. If you are a member of a roadside assistance program, we recommend
that you contact your roadside
assistance service provider.
3. If this is not possible, wait for a short period of time for the engine to cool.
4. Check the coolant level. If the coolant level is at or below the minimum mark,
add prediluted coolant immediately.
5. When the engine temperature cools, you can re-start the engine. Have your
vehicle checked as soon as possible to
minimize engine damage.
Note: Driving your vehicle without repair
increases the chance of engine damage.
Engine Coolant Temperature
Management (If Equipped) WARNING:
To reduce the risk of
crash and injury, be prepared that the
vehicle speed may reduce and the
vehicle may not be able to accelerate
with full power until the coolant
temperature reduces.
If you tow a trailer with your vehicle, the
engine may temporarily reach a higher
temperature during severe operating
conditions, for example ascending a long
or steep grade in high ambient
temperatures.
At this time, you may notice the coolant
temperature gauge moves toward the red
zone and a message may appear in the
information display. You may notice a reduction in vehicle
speed caused by reduced engine power in
order to manage the engine coolant
temperature. Your vehicle may enter this
mode if certain high-temperature and
high-load conditions take place. The
amount of speed reduction depends on
vehicle loading, grade and ambient
temperature. If this occurs, there is no
need to stop your vehicle. You can
continue to drive.
The air conditioning may automatically
turn on and off during severe operating
conditions to protect the engine from
overheating. When the coolant
temperature decreases to the normal
operating temperature, the air conditioning
turns on.
If the coolant temperature gauge moves
fully into the red zone, or if the coolant
temperature warning or service engine
soon messages appear in your information
display, do the following:
1. Stop your vehicle as soon as it is safe
to do so. Fully apply the parking brake,
shift into park (P) or neutral (N).
2. Leave the engine running until the coolant temperature gauge needle
returns to the normal position. If the
temperature does not drop after
several minutes, follow the remaining
steps.
3. Switch the engine off and wait for it to
cool. Check the coolant level.
4. If the coolant level is at or below the minimum mark, add prediluted coolant
immediately.
5. If the coolant level is normal, restart the engine and continue.
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If the power steering fluid level is not
between the MAX and MIN marks, add
power steering fluid that meets the correct
specification. See
Capacities and
Specifications (page 321).
Adding Power Steering Fluid
1. Remove the filler cap.
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.
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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. 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 130).
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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