Page 1 of 316
Introduction 4
Instrument Cluster 12
Warning lights and chimes 12
Gauges 16
Message center 18
Entertainment Systems 25
AM/FM stereo with CDX6/MP3 25
Auxiliary input jack (Line in) 32
USB port 34
Satellite radio information 36
Navigation system 39
SYNC39
Climate Controls 40
Automatic temperature control 40
Rear window defroster 43
Lights 45
Headlamps 45
Turn signal control 49
Bulb replacement 50
Driver Controls 57
Windshield wiper/washer control 57
Steering wheel adjustment 58
Power windows 61
Mirrors 63
Speed control 65
Locks and Security 87
Keys 87
Locks 88
Anti-theft system 100
Table of Contents
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Owners Guide(own2002), 1st Printing
USA(fus)
Page 15 of 316

Low tire pressure warning:
Illuminates when your tire pressure
is low. If the light remains on at
start up or while driving, the tire
pressure should be checked. Refer
toInflating your tiresin theTires, Wheels and Loadingchapter. When
the ignition is first turned to on, the light will illuminate for three
seconds to ensure the bulb is working. If the light does not turn on or
begins to flash, contact your authorized dealer as soon as possible. For
more information on this system, refer toTire pressure monitoring
system (TPMS)in theTires, Wheels and Loadingchapter.
Speed control:Illuminates when
the speed control is engaged. Turns
off when the speed control system
is disengaged.
O/D OFF:Illuminates when the
overdrive function of the
transmission has been turned off;
refer to theDrivingchapter. If the
light flashes steadily or does not illuminate, contact your authorized
dealer as soon as possible.
Anti-theft system:Flashes when
the SecuriLockPassive Anti-theft
System has been activated.
Door ajar:Illuminates when the
ignition is in the on position and any
door is open.
Turn signal:Illuminates when the
left or right turn signal or the
hazard lights are turned on. If the
indicators flash faster, check for a burned out bulb.
High beams:Illuminates when the
high beam headlamps are turned on.
O/D
OFF
Instrument Cluster
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Owners Guide(own2002), 1st Printing
USA(fus)
Page 51 of 316

Take your vehicle to dealer for service if any of the above conditions of
unacceptable moisture are present.
Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to ensure lamp performance, light brightness and pattern
and safe visibility. The correct bulbs will not damage the lamp assembly
or void the lamp assembly warranty and will provide quality bulb burn
time.
Function Number of bulbsTrade
number
Headlamp high beam 2 9005
Headlamp low beam 2 H11
Front sidemarker lamp 2 168
Front park/turn signal
lamp23157NAK
(amber)
Rear sidemarker lamp 2 194
Stop/tail/turn lamp 23157K LCP
or 3157K
* Backup lamp N/A LED
License plate lamp 2 C5W
* High-mount brake lamp N/A LED
Fog lamp (if equipped) 2 H11
* Front row map lamp 2 1600XB
* Second row
dome/reading lamp3 211-2XB
* Rear courtesy lamp 1 211-2XB
Visor vanity lamp - Slide
on Rod system (SOR) (if
equipped)237
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your authorized dealer.
* To replace these lamps - see your authorized dealer.
Lights
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USA(fus)
Page 53 of 316
6. Disconnect the electrical
connector from the bulb.
7. Connect the electrical connector
on the new bulb.
WARNING:Handle a halogen headlamp bulb carefully and keep
out of children’s reach. Grasp the bulb only by its plastic base
and do not touch the glass. The oil from your hand could cause the
bulb to break the next time the headlamps are operated.
8. Insert the glass end of the new bulb into the headlamp assembly.
When the grooves in the plastic base are aligned, turn the new bulb
clockwise to install.
9. Install the bulb cover.
Replacing front parking lamp/turn signal bulbs
1. Make sure that the headlamp control is in the off position.
2. Open the hood.
3. Reach over the front bolster.
4. Remove the bulb cover.Note:
The driver side has a side access
bulb cover instead of a back access
bulb cover.
5. Rotate the bulb socket
counterclockwise and remove from
the lamp assembly.
Lights
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Owners Guide(own2002), 1st Printing
USA(fus)
Page 198 of 316

Preparing to tow
Use the proper equipment for towing a trailer and make sure it is
properly attached to your vehicle. Contact your authorized dealer or a
reliable trailer dealer as soon as possible if you require assistance.
Hitches
Do not use hitches that clamp onto the vehicle’s bumper or attach to the
axle. You must distribute the load in your trailer so that 10%–15% of the
total weight of the trailer is on the tongue.
Safety chains
Always connect the trailer’s safety chains to the hook retainers on the
hitch. To connect the trailer’s safety chains, cross the chains under the
trailer tongue and allow slack for turning corners.
If you use a rental trailer, follow the instructions that the rental agency
gives to you.
Do not attach safety chains to the bumper.
Trailer brakes
Be sure your trailer conforms to all applicable local and Federal
Regulations regarding trailer braking. If your trailer is equipped with
electronically controlled brakes you will need to have an electronic brake
controller with associated wiring installed to your vehicle by an
authorized dealer.
WARNING:Do not connect a trailer’s hydraulic brake system
directly to your vehicle’s brake system. Your vehicle may not
have enough braking power and your chances of having a collision
greatly increase.
The braking system of the tow vehicle is rated for operation at the
GVWR not GCWR.
Trailer lamps
Trailer lamps are required on most towed vehicles. Make sure all running
lights, brake lights, turn signals and hazard lights are working.
Do not splice into the vehicle lamp wiring for trailer lamps. Your
vehicle uses an advanced electronic module to control and
monitor your vehicle lamps. Splicing into the wiring or attaching
wiring to the vehicle bulb may DISABLE the rear vehicle lamps or
Tires, Wheels and Loading
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2010 MKX(mkx)
Owners Guide(own2002), 1st Printing
USA(fus)