2012 FORD FLEX check engine light

•Touch-up raw or primed metal to prevent rust.
•Cover chrome and stainless steel parts with a thick coat of auto wax
to prevent discoloration. Re-wax as necessary when the vehicle is
washed. See theCleaningchapter for more information.
•Lubricate all hood, door and trunk lid hinges, and latches with a light
grade oil. See theCleaningchapter for more information.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil and solvents.
Engine
•The engine oil and filter should be changed prior to storage, as used
engine oil contain contaminates that may cause engine damage.
•Start the engine every 15 days. Run at fast idle until it reaches normal
operating temperature.
•With your foot on the brake, shift through all the gears while the
engine is running.
Fuel system
•Fill the fuel tank with high-quality fuel until the first automatic shutoff
of the fuel pump nozzle.
Note:During extended periods of vehicle storage (30 days or more),
fuel may deteriorate due to oxidation. Add a quality gas stabilizer
product to the vehicle fuel system whenever actual or expected storage
periods exceed 30 days. Follow the instructions on the additive label.
The vehicle should then be operated at idle speed to circulate the
additive throughout the fuel system.
Cooling system
•Protect against freezing temperatures.
•When removing vehicle from storage, check coolant fluid level.
Confirm there are no cooling system leaks, and fluid is at the
recommended level.
Battery
•Check and recharge as necessary. Keep connections clean.
•If storing your vehicle for more than 30 days without recharging the
battery, it may be advisable to disconnect the battery cables to ensure
battery charge is maintained for quick starting.
Note:If battery cables are disconnected, it will be necessary to reset
memory features.
Maintenance and Specifications
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Engine oil/coolant change intervals
Engine oilAs indicated by the message center: do not
exceed one year or 10,000 miles (16,000 km)
Engine coolant,
initial change6 years or 100,000 miles (160,000 km)
(whichever comes first)
Engine coolant, after
initial changeEvery 3 years or 50,000 miles (80,000 km)
Check every month
Engine oil level
Function of all interior and exterior lights
Tires for wear and proper pressure, including spare
Windshield washer fluid level
Check every six months
Battery connections; clean if necessary
Body and door drain holes for obstructions; clean if necessary
Cooling system fluid level and coolant strength
Door weatherstrips for wear; lubricate if necessary
Hinges/latches/outside locks for proper operation; lubricate if necessary
Parking brake for proper operation
Safety belts and seat latches for wear and function
Safety warning lamps (brake, ABS, airbag, safety belt) for operation
Washer spray/wiper operation; clean or replace blades as necessary
Scheduled Maintenance
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A
Accessory delay ........................101
Active Park Assist .....................273
AdvanceTrac ..............................255
Airbag supplemental restraint
system ........................179, 188, 190
and child safety seats ............181
description ..............179, 188, 190
disposal ....................................193
driver airbag ............181, 189, 191
indicator light .................187, 193
operation .................181, 189, 191
passenger airbag .....181, 189, 191
side airbag ...............................188
Air cleaner filter ...............361, 365
Air conditioning ..............67, 70, 73
manual heating and air
conditioning system .................67
All Wheel Drive (AWD),
driving off road .........................278
Ambient mood/lighting ...............85
AM/FM .........................................28
Antifreeze
(see Engine coolant) ................336
Anti-lock brake system
(see Brakes) ..............................252
Anti-theft system ..............136, 140
arming the system ..................140
disarming a triggered
system .....................................141
Audio system (see Radio) .........28
Automatic transaxle
fluid, refill capacities ..............366
fluid, specification ..................366Automatic transmission
driving an automatic
overdrive .........................263, 266
fluid, adding ............................356
fluid, checking ........................356
Selectshift (SST) ....................268
Auxiliary input jack (Line in) ....37
B
Battery .......................................334
acid, treating emergencies .....334
jumping a disabled battery ....302
maintenance-free ....................334
replacement, specifications ...365
servicing ..................................334
Belt-Minder.............................174
Booster seats .............................208
Brakes ........................................252
anti-lock ...................................252
anti-lock brake system (ABS)
warning light ...........................253
fluid, checking and adding ....356
fluid, refill capacities ..............366
fluid, specifications .................366
lubricant specifications ..........366
parking ....................................254
shift interlock ..........................262
Bulbs ............................................85
C
Capacities for refilling fluids ....366
Cargo net ...................................117
CD ................................................28
Cell phone use ..............................8
Changing a tire .........................294
Child safety seats ......................198
in front seat ............................198
Index
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coolant .....................................336
fail-safe cooling .......................342
idle speed control ...................334
lubrication specifications .......366
refill capacities ........................366
service points ..................326–327
Engine block heater .................250
Engine oil ..................................330
checking and adding ..............330
dipstick ....................................330
filter, specifications ................365
refill capacities ........................366
specifications ..........................366
Event data recording ....................7
Exhaust fumes ..........................250
F
Fail safe cooling ........................342
Family entertainment system ....46
Fleet MyKey programming ......120
Floor mats .........................112–113
Fluid capacities .........................366
Fog lamps ....................................81
Four-Wheel Drive vehicles
driving off road .......................279
Freezer ........................................96
Fuel ............................................343
calculating fuel
economy ............................20, 349
cap ...........................................345
capacity ...................................366
choosing the right fuel ...........346
detergent in fuel .....................348
filler funnel .............................348
filling your vehicle with
fuel ...........................343, 345, 349
filter, specifications ........343, 365fuel pump shut-off ..................286
improving fuel economy ........349
octane rating ...................347, 370
quality ......................................347
running out of fuel .........302, 348
safety information relating to
automotive fuels .....................343
Fuses ..........................................287
G
Garage door opener ..................108
Gas cap (see Fuel cap) ............345
Gas mileage
(see Fuel economy) .................349
Gauges .........................................16
H
Hazard flashers .........................286
Headlamps ...................................80
aiming ..................................82–83
autolamp system .......................80
bulb specifications ....................86
daytime running lights .............82
flash to pass ..............................81
high beam .................................81
replacing bulbs .........................86
turning on and off ....................80
Heating
heating and air conditioning
system ...........................67, 70, 73
Homelink wireless control
system ........................................108
Hood ..........................................325
I
Ignition ...............................247, 370
Illuminated visor mirror .............92
Index
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Infant seats
(see Safety seats) .....................198
Inspection/maintenance (I/M)
testing ........................................354
Instrument panel
cleaning ...................................320
cluster ........................................12
lighting up panel and
interior .......................................82
J
Jack ............................................294
positioning ...............................294
storage .....................................294
Jump-starting your vehicle ......302
K
Keyless entry system
autolock ...................................125
keypad .....................................134
locking and unlocking doors ..135
programming entry code .......134
Keys ...................................119, 138
positions of the ignition .........247
L
Lamps
autolamp system .......................80
bulb replacement
specifications chart ..................86
daytime running light ...............82
fog lamps ...................................81
headlamps .................................80
headlamps, flash to pass ..........81
instrument panel, dimming .....82
interior lamps .....................84, 86
replacing bulbs .........................86
LATCH anchors .........................202Liftgate ..............................113, 131
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........253
Load limits .................................234
Locks
autolock ...................................125
childproof ................................128
doors ........................................125
Lubricant specifications ...........366
Lug nuts ....................................301
Lumbar support, seats .....146, 148
M
Message center ...........................18
english/metric button ...............22
system check button ................22
warning messages .....................22
Mirrors ...............................101–102
automatic dimming rearview
mirror ......................................101
heated ................................73, 102
programmable memory ..........131
side view mirrors (power) .....102
Moon roof ..................................107
Motorcraftparts ..............323, 365
MyKey ........................................120
N
Navigation system .......................66
O
Octane rating ............................347
Oil (see Engine oil) ..................330
Overdrive ...................................263
Index
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