Page 6 of 453

Customer Assistance 233
Reporting safety defects (U.S. only)........................239
Reporting safety defects (Canada only).....................240
Fuses 241
Changing a fuse......................................241
Fuses and relays......................................241
Fuse specification chart.................................242
Maintenance 250
General information...................................250
Opening and closing the hood............................251
Under hood overview..................................252
Engine oil dipstick....................................253
Engine oil check......................................253
Engine coolant check..................................254
Automatic transmission fluid check........................258
Brake fluid check.....................................260
Fuel filter...........................................260
Washer fluid check....................................261
Changing the vehicle battery.............................261
Checking the wiper blades...............................263
Changing the wiper blades...............................264
Air filter(s)..........................................265
Adjusting the headlamps................................266
Changing a bulb......................................267
Bulb specification chart.................................272
6Table of Contents
2013 MKX(mkx)
Owners Guide gf, 1st Printing
USA(fus)
Page 10 of 453
Symbol Description Symbol Description Symbol Description
Safety AlertSee Owner’s
ManualFasten Safety
Belt
Airbag –
FrontAirbag – SideChild Seat
Lower An-
chor
Child Seat
Tether An-
chorBrake Sys-
temAnti-Lock
Brake Sys-
tem
Parking
Brake Sys-
temBrake Fluid –
Non-
Petroleum
BaseParking Aid
System
Stability Con-
trol SystemCruise Con-
trolMaster Light-
ing Switch
Hazard Warn-
ing FlasherFog Lamps –
FrontFuse Com-
partment
Fuel Pump
ResetWindshield
Wash/WipeWindshield
Defrost/
Demist
Rear Window
Defrost/
DemistPower Win-
dows Front/
RearPower Win-
dow Lockout
Child Safety
Door Lock/
UnlockInterior Lug-
gage Com-
partment Re-
leasePanic Alarm
Engine OilEngine Cool-
antEngine Cool-
ant Tempera-
ture
10Introduction
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Owners Guide gf, 1st Printing
USA(fus)
Page 103 of 453

Charging system (RTT)
Illuminates when the battery is not charging properly. If it stays
on while the engine is running, there may be a malfunction with
the charging system. Contact your authorized dealer as soon as
possible. This indicates a problem with the electrical system or a related
component.
Door ajar (RTT)
Displays when the ignition is on and any door is not completely
closed.
Engine oil pressure (RTT)
Illuminates when the oil pressure falls below the normal range.
Engine coolant temperature (RTT)
Illuminates when the engine coolant temperature is high. Stop
the vehicle as soon as possible, switch off the engine and let
cool.
Grade assist (if equipped) (RTT)
Illuminates when grade assist is turned on.
Heads up display (if equipped)
A red beam of lights will illuminate on the windshield in certain
instances when using adaptive cruise control and/or the collision
warning system. It will also illuminate momentarily when you
start your vehicle to make sure the display works.
High beams
Illuminates when the high-beam headlamps are on.
Low fuel (RTT)
Illuminates when the fuel level in the fuel tank is at or near
empty.
Instrument Cluster103
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Maintenance
MessagesAction / Description
LOW Engine Oil
PressureStop the vehicle as soon as safely possible,
turn off the engine. Check the oil level. If the
warning stays on or continues to come on with
your engine running, contact your authorized
dealer as soon as possible.
Change Engine Oil
SoonDisplayed when the engine oil life remaining is
10% or less.
Oil Change Required Displayed when the oil life left reaches 0%.
Engine Coolant Over
TempDisplayed when the engine coolant
temperature is excessively high.
Washer Fluid Level
LowIndicates the washer fluid reservoir is less than
one quarter full. Check the washer fluid level.
Steering Malfunction
Service NowDisplays when the steering system needs
service. See your authorized dealer.
Service Power Steering The power steering system has detected a
condition that requires service. See your
authorized dealer.
Service Power Steering
NowThe power steering system has detected a
condition within the power steering system
that requires service immediately. See your
authorized dealer.
Power Steering Assist
FaultThe power steering system has disabled power
steering assist due to a system error. See your
authorized dealer.
MyKeyMessages Action / Description
MyKey active Drive
SafelyDisplayed when MyKeyis active.
MyKey not Created Displayed during key programming when
MyKeycannot be programmed.
120Information Displays
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Owners Guide gf, 1st Printing
USA(fus)
Page 224 of 453

BREAKING-IN
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Drive your new vehicle at least 1,000 miles (1,600 km) before towing a
trailer.
Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating.
ECONOMICAL DRIVING
Fuel economy is affected by several things such as how you drive, the
conditions you drive under and how you maintain your vehicle.
There are some things to keep in mind that may improve your fuel
economy:
•Accelerate and slow down in a smooth, moderate fashion.
•Drive at steady speeds without stopping.
•Anticipate stops; slowing down may eliminate the need to stop.
•Combine errands and minimize stop-and-go driving.
•Close the windows for high-speed driving.
•Drive at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
•Keep the tires properly inflated and use only the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduled maintenance.
There are also some things you may not want to do because they may
reduce your fuel economy:
•Sudden or hard accelerations.
•Rev the engine before turning it off.
•Idle for periods longer than one minute.
•Warm up your vehicle on cold mornings.
•Use the air conditioner or front defroster.
•Use the speed control in hilly terrain.
•Rest your foot on the brake pedal while driving.
224Driving Hints
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USA(fus)
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UNDER HOOD OVERVIEW
A. Engine coolant reservoir
B. Power steering fluid reservoir
C. Brake fluid reservoir
D. Battery
E. Power distribution box
F. Air filter assembly
G. Transmission fluid dipstick
H. Engine oil dipstick
I. Engine oil filler cap
J. Windshield washer fluid reservoir
JIHGF
EDCBA
252Maintenance
2013 MKX(mkx)
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USA(fus)
Page 253 of 453

ENGINE OIL DIPSTICK
A.–MIN
B. – MAX
ENGINE OIL CHECK
Note:Check the level before starting the engine.
Note:Make sure that the level is between the MIN and MAX marks.
1. Make sure that your vehicle is on level ground.
2. Turn the engine off and wait 10 minutes for the oil to drain into the oil
pan.
3. Remove the dipstick and wipe it with a clean, lint-free cloth. Replace
the dipstick and remove it again to check the oil level.
If the level is at the MIN mark, add oil immediately.
Adding engine oil
Note:Do not remove the filler cap when the engine is running.
Note:Do not add engine oil further than the MAX mark. Oil levels above
the MAX mark may cause engine damage.
Only use oils certified for gasoline engines by the
American Petroleum Institute (API). An oil with this
trademark symbol conforms to the current engine and
emission system protection standards and fuel
economy requirements of the International Lubricant
Standardization and Approval Committee (ILSAC),
comprised of U.S. and Japanese automobile
manufacturers.
1. Remove the filler cap.
2. Add engine oil that meets Ford specifications. SeeCapacities and
Specificationsfor more information.
3. Replace the filler cap. Turn it until you feel a strong resistance.
Maintenance253
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WAXING
•Wash the vehicle first.
•Use a quality wax that does not contain abrasives.
•Do not allow paint sealant to come in contact with any non-body
(low-gloss black) colored trim, such as grained door handles, roof
racks, bumpers, side moldings, mirror housings or the windshield cowl
area. The paint sealant will “gray” or stain the parts over time.
REPAIRING MINOR PAINT DAMAGE
Your authorized dealer has touch-up paint to match your vehicle’s color.
Take your color code (printed on a sticker in the driver’s door jamb) to
your authorized dealer to ensure you get the correct color.
•Remove particles such as bird droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout before repairing paint chips.
•Always read the instructions before using the products.
CLEANING THE ENGINE
Engines are more efficient when they are clean because grease and dirt
buildup keep the engine warmer than normal.
When washing:
•Take care when using a power washer to clean the engine. The
high-pressure fluid could penetrate the sealed parts and cause
damage.
•Do not spray a hot engine with cold water to avoid cracking the engine
block or other engine components.
•Spray MotorcraftEngine Shampoo and Degreaser on all parts that
require cleaning and pressure rinse clean. In Canada, use Motorcraft
Engine Shampoo.
•Never wash or rinse the engine while it is hot or running; water in the
running engine may cause internal damage.
•Never wash or rinse any ignition coil, spark plug wire or spark plug
well, or the area in and around these locations.
•Cover the battery, power distribution box, and air filter assembly to
prevent water damage when cleaning the engine.
Vehicle Care275
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USA(fus)