engine oil LINCOLN MKX 2009 User Guide

•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.
•Proper function of calibrated gauges.
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).
L
E
A
D
RETURN
RECYCLE
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
273

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.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example; bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Close windows for high speed driving.
EPA fuel economy estimates
Every new vehicle should have a window sticker containing EPA fuel
economy estimates. Contact your authorized dealer if the window sticker
is not supplied with your vehicle. The EPA fuel economy estimates
should be your guide for the fuel economy comparisons with other
vehicles. Your fuel economy may vary depending upon the method of
operation and conditions.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
286

Changing the air filter element
1. Release the clamps that secure
the air filter housing cover.
2. Carefully separate the two halves
of the air filter housing.
3. Remove the air filter element
from the air filter housing.
4. Wipe the air filter housing and
cover clean to remove any dirt or
debris and to ensure good sealing.
5. Install a new air filter element. Be
careful not to crimp the filter element edges between the air filter
housing and cover. This could cause filter damage and allow unfiltered
air to enter the engine if not properly seated.
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.
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
293

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 or
WSS-M6C65-A1
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
Engine coolant 11.7 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
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
295

Item Capacity Ford part nameFord part number / Ford
specification
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 fluid 4.75 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.3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler. The amount of transmission fluid and fluid level should be set
by the indication on the dipstick’s normal operating range.4Automatic transmissions that require MERCONV should only use MERCONV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.5See your authorized dealer for fluid level checking or filling.
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
296

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 0.050–0.057 inch (1.29–1.45 mm)
Ignition system Coil on plug
Compression ratio 10.3:1
Engine drivebelt routing
1. Short drivebelt is on first pulley groove closest to engine.
2. Long drivebelt is on second pulley groove farthest from engine.
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
297

Child safety seats - booster
seats ...........................................161
Cleaning your vehicle
engine compartment ..............257
instrument panel ....................258
interior .............................259–260
plastic parts ............................257
safety belts ..............................259
washing ....................................255
waxing .....................................256
wheels ......................................256
wiper blades ............................258
Climate control (see Air
conditioning or Heating) ............32
Clock ............................................20
Compass, electronic
set zone adjustment .................69
Console ........................................52
overhead ....................................51
Controls
power seat ...............................110
steering column ........................60
Convertible
cleaning ...................................258
Coolant
checking and adding ..............273
refill capacities ................276, 295
specifications ..........................295
Cruise control (see Speed
control) ........................................57
Cupholder(s) .............................118
Customer Assistance ................225
Ford Extended Service
Plan ..........................................252
Getting assistance outside the
U.S. and Canada .....................252
Getting roadside assistance ...225Getting the service you
need .........................................248
Ordering additional owner’s
literature .................................253
Utilizing the
Mediation/Arbitration
Program ...................................251
D
Daytime running lamps (see
Lamps) .........................................38
Dipstick
automatic transmission
fluid ..........................................290
engine oil .................................267
Driving under special
conditions ..................215, 220, 222
sand .........................................221
snow and ice ...........................223
through water .................221, 224
E
Electronic message center .........67
Emergencies, roadside
jump-starting ..........................241
Emission control system ..........286
Engine ........................................297
cleaning ...................................257
coolant .....................................273
fail-safe cooling .......................277
idle speed control ...................271
lubrication specifications .......295
refill capacities ........................295
service points ..................264–265
starting after a collision .........226
Engine block heater .................202
Engine oil ..................................267
change oil soon warning,
message center .......................267
checking and adding ..............267
dipstick ....................................267
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Index
303

lighting up panel and
interior .......................................39
J
Jack ............................................234
positioning ...............................234
storage .....................................234
Jump-starting your vehicle ......241
K
Keyless entry system
autolock .....................................87
keypad .......................................99
locking and unlocking doors ..100
programming entry code .........99
Keys .....................................85, 102
positions of the ignition .........199
L
Lamps
autolamp system .......................37
bulb replacement
specifications chart ..................43
daytime running light ...............38
fog lamps ...................................38
headlamps .................................37
headlamps, flash to pass ..........38
instrument panel, dimming .....39
interior lamps .....................41–43
replacing bulbs .........................44
LATCH anchors .........................156
Liftgate ................77–78, 81, 84, 94
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........205
Load limits .................................187
Locks
autolock .....................................87childproof ..................................91
doors ..........................................87
Lubricant specifications ...........295
Lug nuts ....................................240
Lumbar support, seats .............111
M
Message center ...........................67
english/metric button ...............72
system check button ................71
warning messages .....................74
Mirrors ...................................55–56
automatic dimming rearview
mirror ........................................55
fold away ...................................57
heated ........................................57
programmable memory ............95
side view mirrors (power) .......56
Moon roof ..............................62, 93
Motorcraft parts ........260, 278, 293
N
Navigation system .......................31
O
Octane rating ............................282
Oil (see Engine oil) ..................267
Overdrive ...................................213
P
Parking brake ............................205
Parts (see Motorcraft parts) ....293
Passenger Occupant
Classification Sensor .................121
2009 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Index
305