2011 FORD FLEX air conditioning

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.
•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 re-started. Take
your vehicle to a service facility as soon as possible to minimize engine
damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to a service facility.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
Maintenance and Specifications
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Be sure to ask your Ford or Lincoln Mercury dealership service advisor
or technician about the multi-point vehicle inspection. It’s a
comprehensive way to perform a thorough inspection of your vehicle. It’s
your checklist that gives you immediate feedback on the overall
condition of your vehicle. You’ll know what’s been checked, what’s okay,
as well as those things that may require future or immediate attention.
The multi-point vehicle inspection is one more way to keep your vehicle
running great!
Mutli-point inspection - Recommended at every visit
❑Check and top-up fluid levels: brake, coolant recovery reservoir, manual and automatic transmission (if equipped with an
underhood dipstick), power steering (if equipped) and window washer
❑Inspect tires for wear and check air pressure, including spare.
❑Check exhaust system for leaks, damage, loose parts and foreign material.
❑Check battery performance.
❑Check operation of horn, exterior lamps, turn signals and hazard warning lights.
❑Check radiator, coolers, heater and air conditioning hoses.
❑Inspect windshield washer spray and wiper operation.
❑Check windshield for cracks, chips and pitting.
❑Inspect for oil and fluid leaks.
❑Inspect engine air filter.
❑Inspect half shaft dust boots, if equipped.
❑Check shocks and struts and other suspension components for leaks and damage.
❑Inspect steering and linkage.
❑Inspect accessory drive belt(s).
❑Inspect clutch operation, if equipped.
Scheduled Maintenance Guide
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A
Accessory delay ........................102
Active Park Assist .....................276
AdvanceTrac ..............................257
Air cleaner filter .......373–374, 377
Air conditioning ..............68, 71, 74
manual heating and air
conditioning system .................68
Airbag supplemental restraint
system ........................180, 189, 191
and child safety seats ............182
description ..............180, 189, 191
disposal ....................................194
driver airbag ............182, 190, 192
indicator light .................188, 194
operation .................182, 190, 192
passenger airbag .....182, 190, 192
side airbag ...............................189
All Wheel Drive (AWD),
driving off road .........................281
Ambient mood/lighting ...............86
AM/FM .........................................28
Antifreeze
(see Engine coolant) ................348
Anti-lock brake system
(see Brakes) ..............................255
Anti-theft system ..............137, 140
arming the system ..................140
disarming a triggered
system .....................................142
Audio system (see Radio) .........28
Automatic transaxle
fluid, refill capacities ..............378
fluid, specification ..................378Automatic transmission
driving an automatic
overdrive .........................267, 269
fluid, adding ............................369
fluid, checking ........................369
Selectshift (SST) ....................271
Auxiliary input jack (Line in) ....37
B
Battery .......................................346
acid, treating emergencies .....346
jumping a disabled battery ....315
maintenance-free ....................346
replacement, specifications ...377
servicing ..................................346
Belt-Minder.............................175
Booster seats .............................209
Brakes ........................................255
anti-lock ...................................255
anti-lock brake system (ABS)
warning light ...........................256
fluid, checking and adding ....368
fluid, refill capacities ..............378
fluid, specifications .................378
lubricant specifications ..........378
parking ....................................256
shift interlock ..........................265
Bulbs ............................................86
C
Capacities for refilling fluids ....378
Cargo net ...................................117
CD ................................................28
Cell phone use ..............................8
Changing a tire .........................298
Child safety seats ......................199
in front seat ............................199
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in rear seat ..............................199
LATCH .....................................203
recommendations ...................197
tether anchorage hardware ...206
Child safety seats - booster
seats ...........................................209
Cleaning your vehicle
engine compartment ..............328
instrument panel ....................331
interior .....................................332
plastic parts ............................330
washing ....................................327
waxing .....................................328
wheels ......................................328
wiper blades ............................330
Climate control
(see Air conditioning or
Heating) ...........................68, 71, 74
Clock ............................................94
Clock adjust
AM/FM .......................................29
Compass, electronic ....................94
calibration .................................95
set zone adjustment .................95
Console
overhead ....................................93
Controls
power seat ...............................147
steering column ......................106
Coolant
checking and adding ..............348
refill capacities ................351, 378
specifications ..........................378
Cooler ..........................................97
Cruise control
(see Speed control) ..................104
Customer Assistance ................288Ford Extended Service
Plan ..................................387, 390
Getting assistance outside the
U.S. and Canada .....................324
Getting roadside assistance ...288
Getting the service you
need .........................................320
Ordering additional owner’s
literature .................................325
Utilizing the
Mediation/Arbitration
Program ...................................323
D
Daytime running lamps
(see Lamps) ................................83
Defrost
rear window and rearview
mirrors .......................................74
windshield .................................74
Dipstick
automatic transmission
fluid ..........................................369
engine oil .................................342
Driving under special
conditions ..........................283, 285
sand .........................................284
snow and ice ...........................286
through water .................284, 287
DVD system .................................47
E
Electronic message center .........18
Emergencies, roadside
jump-starting ..........................315
running out of fuel .........314, 360
Emission control system ..........365
Engine ........................................381
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cleaning ...................................328
coolant .....................................348
fail-safe cooling .......................354
idle speed control ...................346
lubrication specifications .......378
refill capacities ........................378
service points ..................338–339
Engine block heater .................253
Engine oil ..................................342
checking and adding ..............342
dipstick ....................................342
filter, specifications ................377
refill capacities ........................378
specifications ..........................378
Event data recording ....................6
Exhaust fumes ..........................253
F
Fail safe cooling ........................354
Family entertainment system ....47
Fleet MyKey programming ......119
Floor mats .................................112
Fluid capacities .........................378
Fog lamps ....................................82
Four-Wheel Drive vehicles
driving off road .......................282
Freezer ........................................97
Fuel ............................................355
calculating fuel
economy ............................20, 362
cap ...........................................357
capacity ...................................378
choosing the right fuel ...........359
detergent in fuel .....................360
filler funnel .............................360
filling your vehicle with
fuel ...........................355, 357, 362filter, specifications ........355, 377
fuel pump shut-off ..................289
improving fuel economy ........362
octane rating ...................359, 381
quality ......................................359
running out of fuel .........314, 360
safety information relating to
automotive fuels .....................355
Fuses ..........................................290
G
Garage door opener ..................108
Gas cap (see Fuel cap) ............357
Gas mileage
(see Fuel economy) .................362
Gauges .........................................16
H
Hazard flashers .........................289
Head restraints .................152, 154
Headlamps ...................................81
aiming ........................................84
autolamp system .......................81
bulb specifications ....................87
daytime running lights .............83
flash to pass ..............................83
high beam .................................82
replacing bulbs .........................88
turning on and off ....................81
Heating
heating and air conditioning
system ...........................68, 71, 74
Homelink wireless control
system ........................................108
Hood ..........................................337
I
Ignition ...............................250, 381
Index
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