•Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
intervals listed inscheduled maintenance information.The coolant
concentration should be maintained at 50/50 coolant and distilled water,
which equates to a freeze point of -34°F (-36°C). Coolant concentration
testing is possible with a hydrometer or antifreeze tester (such as the
Rotunda Battery and Antifreeze Tester, 014–R1060). The level of coolant
should be maintained at the “FULL COLD” level or within the “COLD
FILL RANGE” in the coolant reservoir. If the level falls below, add
coolant per the instructions in theAdding engine coolantsection.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50–50 mixture of coolant and water provides the following:
•Freeze protection down to -34°F (-36°C).
•Boiling protection up to 265°F (129°C).
•Protection against rust and other forms of corrosion.
•Enables calibrated gauges to work properly.
When the engine is cold, check the
level of the engine coolant in the
reservoir.
•The engine coolant should be at the “FULL COLD” level or within the
“COLD FILL RANGE” as listed on the engine coolant reservoir
(depending upon application).
LEAD
RETURN
RECYCLE
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Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
•Steady speeds without stopping will usually give the best fuel
economy.
•Idling for long periods of time (greater than one minute) may waste
fuel.
•Anticipate stopping; slowing down may eliminate the need to stop.
•Sudden or hard accelerations may reduce fuel economy.
•Slow down gradually.
•Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
•Revving the engine before turning it off may reduce fuel economy.
•Using the air conditioner or defroster may reduce fuel economy.
•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle may reduce fuel economy at any speed.
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6. Replace the air filter housing
cover and secure the clamps. Be
sure that the air cleaner cover tabs
are engaged into the slots of the air
cleaner housing.
Note:Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be void for any damage to
the engine if the correct air filter element is not used.
MOTORCRAFT PART NUMBERS
Component 3.5L V6 Engine
Engine air filter element FA-1884
Battery BXT-36R
Oil filter FL-400-SB12
PCV valve
1
Spark plugs2
1
The PCV valve is a critical emission component. It is one of the items
listed inscheduled maintenance informationand is essential to the
life and performance of your vehicle and to its emissions system.
For PCV valve replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the PCV valve.
Replace the PCV valve with one that meets Ford material and design
specifications for your vehicle, such as a Motorcraft or equivalent
replacement part. The customer warranty may be void for any
damage to the emissions system if such a PCV valve is not used.
2For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be void
for any damage to the engine if such spark plugs are not used.
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MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item Capacity Ford part nameFord part number /
Ford specification
Brake fluidBetween MIN and
MAX on reservoirMotorcraft High
Performance DOT 3
Motor Vehicle Brake
FluidPM-1-C /
WSS-M6C62-A
Door weatherstrips — Silicone Spray LubricantXL-6 /
ESR-M13P4-A
Door latch, hood
latch, auxiliary hood
latch, door hinges,
striker plates, seat
tracks and fuel filler
door hinge— Multi-Purpose GreaseXG-4 or XL-5 /
ESB-M1C93-B
Lock cylinders —Motorcraft Penetrating
and Lock LubricantXL-1 /
None
Engine oil
1
5.5 quarts (5.2L)Motorcraft SAE 5W-20
Premium Synthetic Blend
Motor Oil (US)
Motorcraft SAE 5W-20
Super Premium Motor Oil
(Canada)XO-5W20-QSP (US)
CXO-5W20–LSP12
(Canada) /
WSS-M2C930-A with API
Certification Mark
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Item Capacity Ford part nameFord part number /
Ford specification
Engine coolant11.7 quarts
(11.09L)Motorcraft Premium Gold
Engine Coolant with
bittering agent
(yellow-colored)
2
VC-7-B /
WSS-M97B51-A1
Engine coolant–with
trailer tow package12.83 quarts
(12.14L)
Power steering fluidBetween MIN and
MAX on reservoirMotorcraft MERCONV
AT FXT-5-QM /
MERCONV
Automatic
transmission fluid10.0 quarts (9.5L)
3
Motorcraft MERCONV
AT F
4
XT-5-QM /
MERCONV
Rear differential
(AWD) fluid2.4 pints (1.15L)Motorcraft SAE 80W-90
Premium Rear Axle
LubricantXY-80W90-QL /
WSP-M2C197-A
Power Transfer Unit
(PTU) fluid (AWD)
5
12 ounces (0.35L)Motorcraft SAE 75W-140
Synthetic Rear Axle
LubricantXY-75W140-QL /
WSL-M2C192-A
Windshield washer
fluid4.75 quarts (4.5L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank
(front-wheel drive)19.2 gallons
(72.7L)——
Fuel tank (all-wheel
drive)20.8 gallons
(78.7L)——
1Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.2Add the coolant type originally equipped in your vehicle.
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ENGINE DATA
Engine 3.5L-DOHC V6 engine
Displacement 3.5L
Required fuel 87 octane
Firing order 1–4–2–5–3–6
Spark plug gap (0.052–0.056 inch) 1.32–1.42 mm
Ignition system Coil on plug
Compression ratio 10.3:1
Engine drivebelt routing
•3.5L V6 Engine
1. Short drivebelt is on first pulley groove closest to engine.
2. Long drivebelt is on second pulley groove farthest from engine.
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Cleaning your vehicle
engine compartment ..............268
instrument panel ....................270
interior .............................270–271
plastic parts ............................268
safety belts ..............................270
washing ....................................266
waxing .....................................267
wheels ......................................267
wiper blades ............................269
Climate control
(see Air conditioning or
Heating) ...........................54, 56, 58
Compass, electronic
set zone adjustment .................95
Console ........................................78
overhead ....................................77
Controls
power seat ...............................130
steering column ........................85
Convertible
cleaning ...................................269
Coolant
checking and adding ..............283
refill capacities ................286, 304
specifications ..........................304
Cruise control
(see Speed control) ....................83
Cupholder(s) .............................139
Customer Assistance ................235
Ford Extended Service
Plan ..........................................263
Getting assistance outside the
U.S. and Canada .....................264
Getting roadside assistance ...235
Getting the service you
need .........................................259
Ordering additional owner’s
literature .................................264Utilizing the
Mediation/Arbitration
Program ...................................262
D
Daytime running lamps
(see Lamps) ................................64
Dipstick
automatic transmission
fluid ..........................................300
engine oil .................................277
Driving under special
conditions ..................227, 230, 232
sand .........................................231
snow and ice ...........................233
through water .................232, 234
DVD system .................................27
E
Electronic message center .........92
Emergencies, roadside
jump-starting ..........................251
Emission control system ..........296
Engine ........................................307
cleaning ...................................268
coolant .....................................283
fail-safe cooling .......................287
idle speed control ...................281
lubrication specifications .......304
refill capacities ........................304
service points ..........................275
starting after a collision .........237
Engine block heater .................217
Engine oil ..................................277
change oil soon warning,
message center .......................277
checking and adding ..............277
dipstick ....................................277
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Index
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positioning ...............................245
storage .....................................245
Jump-starting your vehicle ......251
K
Keyless entry system ...............122
autolock ...................................110
keypad .....................................122
locking and unlocking doors ..123
programming entry code .......122
Keys ...................................108, 125
positions of the ignition .........214
L
Lamps
autolamp system .......................63
bulb replacement
specifications chart ..................68
daytime running light ...............64
fog lamps ...................................64
headlamps .................................63
headlamps, flash to pass ..........64
instrument panel, dimming .....65
interior lamps .....................67, 69
replacing bulbs .........................69
Lane change indicator
(see Turn signal) ........................67
Liftgate ......................103, 106, 117
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........218
Load limits .................................202
Locks
autolock ...................................110
childproof ................................114
doors ........................................110
Lubricant specifications ...........304
Lug nuts ....................................251Lumbar support, seats .....130, 132
M
Message center .....................92–93
english/metric button ...............98
system check button ................97
warning messages ...................100
Mirrors .........................................82
automatic dimming rearview
mirror ........................................81
fold away ...................................82
heated ........................................82
programmable memory ..........118
side view mirrors (power) .......82
Moon roof ............................87, 116
Motorcraft parts ........272, 288, 303
N
Navigation system .......................53
O
Octane rating ............................292
Oil (see Engine oil) ..................277
Overdrive ...................................224
P
Parking brake ............................219
Parts (see Motorcraft parts) ....303
Passenger Occupant
Classification Sensor .................142
Power distribution box
(see Fuses) ...............................241
Power door locks ......................110
Power liftgate ............................103
Power mirrors .............................82
2007 MKX(mkx)
Owners Guide (post-2002-fmt)
USA(fus)
Index
315