cooling FORD TRANSIT 2015 5.G Owners Manual

PRINCIPLE OF OPERATION
Outside Air
Keep the air intakes in front of the
windshield free from obstruction (such as
snow or leaves) to allow the climate
control system to function effectively.
Recirculated Air
WARNING
Prolonged use of recirculated air may
cause the windows to mist up. If the
windows mist up, follow the settings
for demisting the windshield. The air currently in the passenger
compartment recirculates. Outside air does
not enter your vehicle.
Heating
Heating performance depends on the
temperature of the engine coolant.
General Information on Controlling
the Interior Climate
Fully close all the windows.
Warming the Interior
Direct the air toward your feet. In cold or
humid weather conditions, direct some of
the air toward the windshield and the door
windows.
Cooling the Interior
Direct the air toward your face. Air Conditioning
The system directs air through the
evaporator for cooling. The evaporator
extracts humidity from the air to help keep
the windows free of mist. The system
directs the resulting condensation to the
outside of your vehicle, which may cause
a small pool to form under your vehicle.
This is normal.
Note:
The air conditioning operates only
when the temperature is above 39°F (4°C).
Note: When you use air conditioning, your
vehicle uses more fuel.
AIR VENTS
To close a vent, slide the airflow direction
adjuster down.
Center Air Vents 89
Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Climate ControlE169287

Air conditioning: Press the button to switch the air conditioning on or off. To
improve air conditioning when starting your vehicle, drive with the windows
open for two to three minutes.
D
Air distribution control:
Adjust to select the desired air distribution.
E Select to distribute air through
the instrument panel air vents.
Select to distribute air through
the instrument panel air vents
and footwell air vents.
Select to distribute air through
the footwell air vents.
Select to distribute air through
the windshield air vents and
footwell air vents.
Select to distribute air through
the windshield air vents. You can
also use this setting to defog or
clear the windshield of a thin covering of
ice. You can also increase the temperature
and fan speed to improve clearing.
HINTS ON CONTROLLING THE
INTERIOR CLIMATE
General Hints
Note: Prolonged use of recirculated air may
cause the windows to fog up.
Note: A small amount of air may be felt
from the footwell air vents regardless of the
air distribution setting.
Note: To reduce humidity build-up inside
your vehicle, do not drive with the system
switched off or with recirculated air always
switched on.
Note: Do not place objects under the front
seats as this may interfere with the airflow
to the rear seats. Note:
Keep the air intakes in front of the
windshield free from obstruction (such as
snow or leaves) to allow the climate control
system to function effectively.
Note: To reduce fogging of the windshield
during humid weather, adjust the air
distribution control to the windshield air
vents position. Increase the temperature
and fan speed and press the A/C button to
improve clearing, if required.
Heating the Interior Quickly
• Adjust the fan speed to the highest
speed setting.
• Adjust the temperature control to the
highest setting.
• Adjust the air distribution control to the
footwell air vents position.
Recommended Settings for
Heating
• Adjust the fan speed to the second
speed setting.
• Adjust the temperature control to the
midway point of the hot settings.
• Adjust the air distribution control to the
footwell and windshield air vents
position.
Cooling the Interior Quickly
• Adjust the fan speed to the highest
speed setting.
• Adjust the temperature control to the
MAX A/C position.
• Adjust the air distribution control to the
instrument panel air vents position.
91 Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Climate Control

Recommended Settings for
Cooling
•
Adjust the fan speed to the second
speed setting.
• Adjust the temperature control to the
midway point of the cold settings.
• Adjust the air distribution control to the
instrument panel air vents position.
Vehicle Stationary for Extended
Periods During Extreme High
Ambient Temperatures
• Apply the parking brake.
• Move the transmission selector lever
to position P or neutral.
• Adjust the temperature control to the
MAX A/C position.
• Adjust the fan speed to the lowest
speed setting. Side Window Defogging in Cold
Weather
•
Adjust the air distribution control to the
instrument panel and windshield air
vents positions.
• Press the
A/C button.
• Adjust the temperature control to the
desired setting.
• Adjust the fan speed to the highest
setting.
• Direct the instrument panel side air
vents toward the side windows.
• Close the instrument panel vents.
Maximum Cooling Performance in
Instrument Panel or Instrument
Panel and Footwell Positions
• Adjust the temperature control to the
lowest setting.
• Press the
A/C and recirculated air
buttons.
• Adjust the fan speed to the highest
setting initially and then adjust it to suit
the desired comfort level.
92 Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Climate Control

To start operator commanded regeneration, run the engine at normal operating
temperature and scroll to:
Action and Description
Message
Press the OK button.
Settings
Press the
OK button.
Exhaust Filter
Full
OK = Cleaning
Select one of the following:
Press the
OK button and then follow the prompts regarding
exhaust position as needed to initiate operator commanded
regeneration. Be sure to understand each prompt. If you are
not sure what is being asked by each prompt, contact an
authorized dealer. The display will confirm the operation has
started and when it has finished.
Exhaust Filter
Full
Press the
OK button and then follow the prompts regarding
exhaust position as needed to initiate operator commanded
regeneration. Be sure to understand each prompt. If you are
not sure what is being asked by each prompt, contact an
authorized dealer. The display will confirm the operation has
started and when it has finished.
Exhaust Filter
Overloaded
If the diesel particulate filter is near or at saturation, a message requesting
permission to initiate filter cleaning will display. Action and Description
Message
Press the
OK button and then follow the prompts regarding
exhaust position as needed to initiate operator commanded
regeneration. Be sure to understand each prompt. If you are
not sure what is being asked by each prompt, contact an
authorized dealer. The display will confirm the operation has
started and when it has finished.
Exhaust Filter
At Limit
Once operator commanded regeneration
starts, engine rpm will rise to
approximately 2,000 - 2,500 rpm and the
cooling fan will increase speed; you will
hear a change in audible sound due to the
fan and engine speed increase. It is not necessary to open the hood on the
engine compartment. Once operator
commanded regeneration is complete, the
engine rpm and fan will return to normal
idling. The exhaust system will remain very
hot for several minutes even after
regeneration is complete. Do not reposition
128 Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Fuel and Refueling

•
The trailer brake controller is fitted with
a feature that reduces output at vehicle
speeds below 11 mph (18 km/h) so
trailer and vehicle braking is not jerky
or harsh. This feature is only available
when applying the brakes using your
vehicle's brake pedal, not the
controller.
• The controller interacts with the brake
control system and powertrain control
system of your vehicle to provide the
best performance on different road
conditions.
• Your vehicle's brake system and the
trailer brake system work
independently of each other. Changing
the gain setting on the controller does
not affect the operation of your
vehicle's brake system whether you
attach a trailer or not.
• When you switch the engine off, the
controller output is disabled and the
display and module shut down. The
controller module and display turn on
when you switch the ignition on.
• The trailer brake controller is only a
factory-installed or dealer-installed
item. Ford is not responsible for
warranty or performance of the
controller due to misuse or customer
installation.
Trailer Lamps WARNING
Never connect any trailer lamp wiring
to the vehicle's tail lamp wiring; this
may damage the electrical system
resulting in fire. Contact an authorized
dealer as soon as possible for assistance
in correct trailer tow wiring installation.
Additional electrical equipment may be
required. Trailer lamps are required on most towed
vehicles. Make sure all running lamps,
brake lamps, turn signals and hazard
warning lamps are working.
Before Towing a Trailer
Practice turning, stopping and backing up
to get the feel of your vehicle-trailer
combination before starting on a trip.
When turning, make wider turns so the
trailer wheels clear curbs and other
obstacles.
When Towing a Trailer
•
Do not drive faster than 70 mph
(113 km/h) until you drive your vehicle
at least 495 mi (800 km). See
Breaking-In
(page 173).
• Do not make full-throttle starts.
• Check the tow hitch, electrical
connections and trailer wheel lug nuts
thoroughly after you have traveled
50 mi (80 km).
• When stopped in congested or heavy
traffic during hot weather, place the
gearshift in position park (P
) to aid
engine and transmission cooling and
to help A/C performance.
• Turn off the speed control with heavy
loads or on hilly terrain. The speed
control may turn off automatically
when you are towing on long, steep
grades.
• Shift to a lower gear when driving down
a long or steep hill. Do not apply the
brakes continuously, as they may
overheat and become less effective.
• If the transmission is fitted with a
Grade Assist, Tow/Haul feature, use
this feature when towing. This provides
engine braking and helps eliminate
excessive transmission shifting for
optimum fuel economy and
transmission cooling.
169 Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Towing

BREAKING-IN
You need to break in new tires for
approximately 300 miles (480
kilometers). During this time, your vehicle
may exhibit some unusual driving
characteristics. The engine also needs to
break in. Avoid hard accelerations and
driving too fast for the first 1000 miles
(1600 kilometers). If possible, avoid
carrying heavy loads up steep grades
during the break-in period.
REDUCED ENGINE
PERFORMANCE
WARNING
Continued operation will increase the
engine temperature and cause the
engine to shut down completely.
If the engine coolant temperature gauge
needle moves to the upper limit position,
the engine is overheating. See Gauges
(page 73).
You must only drive your vehicle for a short
distance if the engine overheats. The
distance you can travel depends on
ambient temperature, vehicle load and
terrain. The engine will continue to operate
with limited power for a short time.
If the engine temperature continues to rise,
the fuel supply to the engine will reduce.
The air conditioning will switch off and the
engine cooling fan will operate continually.
1. Reduce your speed gradually and stop
your vehicle as soon as it is safe to do
so.
2. Switch the engine off immediately to prevent severe engine damage.
3. Wait for the engine to cool down.
4. Check the coolant level. See Engine Coolant Check
(page 206). 5. Have your vehicle checked by an
authorized dealer as soon as possible.
ECONOMICAL DRIVING
Fuel economy is affected by several things
such as how you drive, the conditions you
drive under and how you maintain your
vehicle.
There are some things to keep in mind that
may improve your fuel economy:
• Accelerate and slow down in a smooth,
moderate fashion.
• Drive at steady speeds.
• Anticipate stops; slowing down may
eliminate the need to stop.
• Combine errands and minimize
stop-and-go driving.
•When running errands, go to the
furthest destination first and then
work your way back home.
• Close the windows for high-speed
driving.
• Drive at reasonable speeds. (Traveling
at 65 mph/105 kph uses about 15%
less fuel than traveling at 75 mph/121
kph).
• Keep the tires properly inflated and use
only the recommended size.
• Use the recommended engine oil.
• Perform all regularly scheduled
maintenance.
There are also some things you may want
to avoid doing because they reduce your
fuel economy:
• Avoid sudden or hard accelerations.
• Avoid revving the engine before turning
off the car.
• Avoid long idle periods.
• Do not warm up your vehicle on cold
mornings.
173 Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Driving Hints

Circuits protected
Fuse rating
Fuse
Diesel particulate filter vaporizer.
3A
F5
Glow plug monitor.
Anti-lock brake system.
3A
F6 Stability assist.
Ignition.
Powertrain control module.
7.5A
F7
Cooling fan - Gasoline.
20A
F8
Left-hand windshield wiper.
30A
F9
Right-hand windshield wiper.
30A
F10
Air conditioning clutch.
10A
F11
Diesel particulate filter vaporizer glow plug.
20A
F12
Not used.
-
F13
Selective Catalytic Reduction - ignition - Diesel.
3A
F14
Not used.
-
F15
Not used.
-
F16
Not used.
-
F17
Anti-lock brake system.
40A
F18
Stability assist pump.
Starter solenoid.
30A
F19
Glow plugs.
60A
F20
Ignition relay 3.
60A
F21
Selective Catalytic Reduction relay feed.
40A
F22
Electric vacuum pump relay feed.
40A
F22
PROTECTED CIRCUIT FUSE.
10A
F23
Fuel injection pump - Diesel.
10A
F24
Fuel injection pump - Gasoline.
20A
F24
Throttle control unit - Diesel.
15A
F25
PROTECTED CIRCUIT FUSE - Gasoline.
10A
F25
189Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Fuses

Circuits protected
Fuse rating
Fuse
PROTECTED CIRCUIT FUSE.
20A
F26
Not used.
-
F27
Crankcase sensor - Diesel.
7.5A
F28
Injection power - Gasoline 3.7L.
10A
F28
Ignition feed - Audio - Gasoline.
3A
F29
Crank case ventilation heater – Diesel.
7.5A
F29
Single cooling fan.
60A
F30
Twin cooling fan.
40A
F30
Twin cooling fan 2 - Gasoline.
40A
F31
Windshield wiper motor.
30A
F32
Windshield dual wiper motors.
60A
F32
Start-Stop auxiliary water pump.
20A
F33
Not used.
-
F34
Powertrain control system supply - Gasoline.
20A
F35
Powertrain control system supply - Diesel.
15A
F35
Mass air flow sensor - Gasoline.
20A
F36
Mass air flow sensor .
15A
F36
NOX sensor 1, 2 - Diesel.
Volume Control Valve.
7.5A
F37
Air conditioning clutch - Gasoline.
20A
F38
Air conditioning clutch - Diesel.
7.5A
F38
UEGO, VAP PUMP, EBYPASS, EDF, HEDF - Gasoline.
10A
F39
UEGO, VAP PUMP, EBYPASS, EDF, HEDF - Diesel.
15A
F39
190Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Fuses

Circuits switched
Relay
Ignition 3.
R1
Not used.
R2
Not used.
R3
Not used.
R4
Cooling fan - Gasoline.
R5
Windshield wiper - on and off.
R6
Windshield wiper - low and high speed.
R7
Electrical Vacuum Pump - Gasoline.
R8
Starter motor.
R9
Air conditioning clutch.
R10
Fuel vaporizer system glow plug.
R11
Fuel injection pump.
R12
Not used.
R13
Not used.
R14
Low and high speed cooling fan.
R15
Selective Catalytic Reduction - Diesel.
R16
Powertrain control module.
R17
High speed cooling fan.
R18
191Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Fuses

•
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). Resetting the Oil Life Monitoring
System The indicator lamp will
illuminate when the engine oil
and oil filter requires changing.
To reset the Oil Life Monitoring System, switch the ignition on, do not start the
engine and scroll to: Action and Description
Message
Fully press the accelerator and brake pedals. Keep both
pedals fully pressed.
Oil change required
The information display will show this message after a short
period of time.
Oil reset in prog.
The information display will show this message after a short
period of time.
Oil reset complete
Release the accelerator and brake pedals and switch the
ignition off.
ENGINE COOLANT CHECK
Checking the Engine Coolant
When the engine is cold, check the
concentration and level of the engine
coolant at the intervals listed in the
scheduled maintenance information. See
Scheduled Maintenance (page 433).
Note: Make sure that the 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.
Note: If the level is at the MIN mark, below
the MIN mark, or empty, add coolant
immediately. See
Adding Engine Coolant
in this chapter.
The coolant concentration should be
maintained within 48% to 50%, which
equates to a freeze point between -29.2°F
(-34°C)
and -34.5°F (-37°C). Note:
For best results, coolant
concentration should be tested with a
refractometer, for example Robinair®
coolant and battery refractometer 75240.
We do not recommend the use of
hydrometers or coolant test strips for
measuring coolant concentrations.
Note: Automotive fluids are not
interchangeable. Do not use engine coolant,
antifreeze or windshield washer fluid outside
of its specified function and vehicle location.
Adding Engine Coolant WARNINGS
Do not add engine coolant when the
engine is hot. Steam and scalding
liquids released from a hot cooling
system can burn you badly. Also, spilling
coolant on hot engine parts can burn you. Do not put engine coolant in the
windshield washer fluid reservoir. If
sprayed on the windshield, engine
coolant could make it difficult to see
through the windshield.
206 Transit (TTH) Canada/United States of America, enUSA, Edition date: 03/2014 Maintenance