Page 1 of 367
Introduction 4
Instrument Cluster 12
Warning lights and chimes 12
Gauges 17
Message center 18
Entertainment Systems 35
MyLincoln Touch™ system 35
Climate Controls 36
Automatic temperature control 36
Touchscreen features 39
Rear window defroster 42
Lights 44
Headlamps 44
Turn signal control 49
Bulb replacement 51
Driver Controls 57
Windshield wiper/washer control 57
Steering wheel adjustment 59
Power windows 63
Mirrors 65
Speed control 67
Adaptive cruise control 69
Locks and Security 91
Locks 97
Anti-theft system 112
Table of Contents
1
2011 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Page 16 of 367
Door ajar (RTT):Displays when
the ignition is on and any door is
open.
Tailgate ajar (RTT):Displays
when the ignition is on and the
trunk is open.
Low washer fluid (RTT):
Illuminates when the windshield
washer fluid is low.
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.
Fog lamps:Illuminates when the
fog lamps are turned on.
Heads up display (if equipped):
A red bar 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. SeeUsing
adaptive cruise controlin theDrivingchapter for more information.
Instrument Cluster
16
2011 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Page 51 of 367

BULB REPLACEMENT
Lamp assembly condensation
Exterior lamps are vented to accommodate normal changes in pressure.
Condensation can be a natural by-product of this design. When moist air
enters the lamp assembly through the vents, there is a possibility that
condensation can occur when the temperature is cold. When normal
condensation occurs, a thin film of mist can form on the interior of the
lens. The thin mist eventually clears and exits through the vents during
normal operation. Clearing time may take as long as 48 hours under dry
weather conditions.
Examples of acceptable condensation are:
•Presence of thin mist (no streaks, drip marks or droplets)
•Fine mist covers less than 50% of the lens
Examples of unacceptable moisture (usually caused by a lamp water
leak) are:
•Water puddle inside the lamp
•Large water droplets, drip marks or streaks present on the interior of
the lens
Take your vehicle to a 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.
FunctionNumber of
BulbsTrade
Number
Headlamp low/high beam (halogen) 2 HIR2
* Headlamp low/high beam (HID) 2 D3S
* Front sidemarker lamp N/A LED
Front park/turn signal lamp 23457NAK
(amber)
Lights
51
2011 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Page 53 of 367
4. Turn the bulb holder
counterclockwise and remove it.
5. Disconnect the electrical
connector.
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.
6. Reverse the procedure to install the new bulb.
Replacing HID headlamp bulbs (if equipped)
The low beam headlamps on your vehicle use a “high intensity discharge”
source. These lamps operate at a high voltage. When the bulb is burned
out, the bulb and starter capsule assembly must be replaced by your
authorized dealer.
Replacing front parking lamp/turn signal bulbs
1. Make sure the headlamp switch is in the off position, then open the
hood.
Lights
53
2011 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)
Page 207 of 367

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
vehicle. 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
cause them not to function properly. Your lamp outage feature
may also be disabled or provide incorrect information.
Tires, Wheels and Loading
207
2011 MKX(mkx)
Owners Guide, 1st Printing
USA(fus)