2014 FORD FLEX air conditioning

Lighting 99
Lighting control.......................................99
Autolamps..........................................100
Instrument lighting dimmer..............................100
Headlamp exit delay...................................100
Daytime running lamps.................................101
Front fog lamps......................................102
Turn signal control....................................102
Interior lamps........................................103
Windows and Mirrors 104
Power windows......................................104
Exteriormirrors......................................105
Interior mirrors......................................107
Sun visors..........................................108
Moonroof...........................................109
Instrument Cluster 110
Gauges.............................................110
Warning lamps and indicators............................111
Audible warnings and indicators..........................116
Information Displays 117
Controls............................................117
Trip computer.......................................120
Information messages..................................127
Climate Control 135
Manual heating and air conditioning........................135
Dual automatic temperature control........................137
Auxiliary passenger climate control........................140
Rear window defroster.................................143
Cabin air filter.......................................143
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MANUAL HEATING AND AIR CONDITIONING SYSTEM
A.Power:Press to turn the system off and on. When the system is off,
outside air cannot enter the vehicle.
B.Air distribution control:Press to set the air distribution to a
position listed below:
Distributes air through the windshield defroster vents, demister
vents and floor vents.
Distributes air through the instrument panel vents.
Distributes air through the instrument panel vents, floor vents,
and demister vents.
Distributes air through the floor vents.
C.A/C:Press to turn air conditioning off and on. Air conditioning cools
the vehicle using outside air. To improve air conditioning when starting
your vehicle, drive with the windows slightly open for two to three
minutes.
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F.A/C:Press to turn air conditioning off and on. Air conditioning cools
the vehicle using outside air. To improve air conditioning when starting
your vehicle, drive with the windows slightly open for two to three
minutes.
Use A/C with recirculated air to improve cooling performance and
efficiency.
Note:A/C turns on automatically in MAX A/C, Defrost and Floor/Defrost.
G.AUTO:Press to turn on fully automatic operation. Select the desired
temperature using the temperature control. The system automatically
determines fan speed, air distribution, A/C operation, and outside or
recirculated air, to heat or cool the vehicle to maintain the selected
temperature.
H.Rear defrost:Turns the heated windows and mirrors off and on. See
Heated windows and mirrorslater in this chapter for more
information. If your vehicle is equipped with heated mirrors, this button
turns them on also.
I.Defrost:Distributes air through the windshield defroster vents and
demister vents. This setting can also be used to defog and clear the
windshield of a thin covering of ice.
DUAL AUTOMATIC TEMPERATURE CONTROL SYSTEM
(WITH SONY® AUDIO SYSTEM)
JIH
E
F
G
D
C
B
A
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Note:You can switch temperature units between Fahrenheit and Celsius.
SeeMenu featuresin theMyFord TouchorMyLincoln Touchchapter.
A.Defrost:Distributes air through the windshield defroster vents and
demister vents. This setting can also be used to defog and clear the
windshield of a thin covering of ice.
B.Rear defrost:Turns the heated windows and mirrors off and on.
SeeHeated windows and mirrorslater in this chapter for more
information. If your vehicle is equipped with heated mirrors, this button
turns them on also.
C.AUTO:Press to turn on fully automatic operation. Select the desired
temperature using the temperature control. The system automatically
determines fan speed, air distribution, A/C operation, and outside or
recirculated air, to heat or cool the vehicle to maintain the selected
temperature.
D.CLIMATE:Press to turn the climate control system off and on. When
the system is off, outside air cannot enter the vehicle.
E.A/C:Press to turn air conditioning off and on. Air conditioning cools
the vehicle using outside air. To improve air conditioning when starting
your vehicle, drive with the windows slightly open for two to three
minutes.
Use A/C with recirculated air to improve cooling performance and
efficiency.
Note:A/C turns on automatically in MAX A/C, Defrost and Floor/Defrost.
F.MAX A/C:Distributes recirculated air through the instrument panel
vents to cool the vehicle. This position is more economical and efficient
than normal A/C.
G.Recirculated air:Press to switch between outside air and
recirculated air. When the LED on the button is lit, the air currently in
the passenger compartment is being recirculated. Using recirculated air
can reduce the time needed to cool the interior and reduce unwanted
odors from entering your vehicle.
Note:Recirculated air engages automatically when MAX A/C is selected
or can be turned on manually in any airflow mode except Defrost.
Note:For better cooling in hot conditions, recirculated air automatically
engages when in Panel or Panel/Floor modes and the air conditioning is
on. You can switch to fresh air by pressing the recirculated air button
again.
H.DUAL:Allows the passenger to set their temperature independent of
the driver temperature.
Press + or - to increase or decrease the air temperature on the
passenger side of the vehicle when in dual zone mode.
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GENERAL OPERATING TIPS
Manual Heating and Air Conditioning System
•To reduce fog build-up on the windshield during humid weather, select
Defrost. Temperature and fan speed can also be increased to improve
clearing.
•To reduce humidity build-up inside the vehicle, do not drive with the
system off or with recirculated air engaged.
•Do not put objects under the front seats that will interfere with the
airflow to the back seats.
•Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
•To improve the A/C cool down, drive with the windows slightly open
for 2-3 minutes after start-up or until the vehicle has been aired out.
•A small amount of air may be felt from the floor vent regardless of the
air distribution setting that is selected.
During extreme high ambient temperatures when idling stationary for
extended periods of time in gear, it is recommended to run the A/C in
the MAX A/C mode, adjust the blower fan speed to the lowest setting
and put the vehicle’s transmission into positionP(vehicles equipped
with an automatic transmission) to continue to receive cool air from your
A/C system.
For maximum cooling performance in A/C mode, pressMAX A/C.
For maximum cooling performance in panel or panel/floor modes:
1. Move temperature control to the coolest setting.
2. Select A/C and recirculated air to provide colder airflow.
3. Set the fan to the highest speed initially, then adjust to maintain
comfort.
To aid in side window defogging and demisting in cold or humid weather:
1. Select Floor/Panel.
2. Select A/C.
3. Adjust the temperature control to maintain comfort.
4. Set the fan speed to the highest setting.
5. Direct the outer instrument panel vents toward the side windows.
6. To increase airflow to the outer instrument panel vents, close the
vents located in the middle of the instrument panel.
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Fuse or relay
numberFuse amp
ratingProtected components
58 10A* Alternator sensor
59 10A* Brake on/off switch
60 10A* Trailer tow back-up lamps
61 — Not used
62 10A* A/C clutch
63 15A* Trailer tow stop/turn lamps
64 15A* Rear wipers
65 — Not used
66 — Powertrain control module –
vehicle power relay
67 20A* Vehicle power #2 – Oxygen
sensor heater, Mass airflow
sensor, Variable camshaft timing
solenoid, Canister vent solenoid,
Canister purge solenoid
68 20A* Vehicle power #4 (ignition coils)
69 20A* Vehicle power #1 (PCM)
70 15A* Vehicle power #3 (coil) – A/C
clutch relay, Fan control relays,
Variable air conditioning
compressor, Auxiliary
transmission warmup, Turbo
charge waste-gate control,
Electronic compressor bypass
valve (for turbo charger),
All-wheel drive module, Positive
crackcase ventilation heater
71 — Not used
72 — Not used
73 — Not used
74 — Not used
75 — Not used
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Vehicles driven year-round in non-extreme climates should use
prediluted engine coolant for optimum cooling system and engine
protection.
Engine fluid temperature management (EcoBoost engine only)
WARNING:To reduce the risk of collision and injury, be
prepared that the vehicle speed may reduce and the vehicle may
not be able to accelerate with full power until the fluid temperatures
reduce.
Your vehicle has been designed to pull a trailer, but because of the added
load, the vehicle’s engine may temporarily reach higher temperatures
during severe operating conditions such as ascending a long or steep
grade while pulling a trailer in hot ambient temperatures.
At this time, you may notice your engine coolant temperature gauge
needle move toward the H (hot) and the POWER REDUCED TO LOWER
TEMP message may appear on the message center.
You may notice a reduction in the vehicle’s speed caused by reduced
engine power. Your vehicle has been designed to enter this mode if
certain high temperature/high load conditions take place in order to
manage the engine’s fluid temperatures. The amount of speed reduction
will depend on the vehicle loading, towing, grade, ambient temperature,
and other factors. If this occurs, there is no need to pull off the road.
The vehicle can continue to be driven while this message is active.
The air conditioning may also cycle on and off during severe operating
conditions to protect overheating of the engine. When the engine coolant
temperature decreases to a more normal operating temperature, the air
conditioning will turn on once again.
If you notice any of the following:
•the engine coolant temperature gauge moves fully into the red (hot)
area
•the coolant temperature warning light illuminates
•the service engine soon indicator illuminates
1. Pull off the road as soon as safely possible and place the vehicle in P
(Park).
2. Leave the engine running until the coolant temperature gauge needle
moves away from the H range. After several minutes, if this does not
happen, follow the remaining steps.
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3. Turn the engine off and wait for it to cool before checking the coolant
level.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
4. If the coolant level is normal, you may restart your engine and
continue on.
5. If the coolant is low, add coolant, restart the engine and take your
vehicle to an authorized dealer. SeeAdding engine coolantin this
chapter for more information.
Refer to fail-safe cooling for additional information.
What You Should Know About Fail-Safe Cooling
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The fail-safe distance depends on ambient temperatures, vehicle load and
terrain.
How Fail-Safe Cooling Works
If the engine begins to overheat, the engine coolant temperature gauge
will move to the red (hot) area and:
The coolant temperature warning light will illuminate.
The service engine soon indicator will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to
increase.
Once the engine temperature cools, the engine can be restarted. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
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