Page 101 of 292

•Press the 7•8 and 9•0
controls on the keyless entry pad
at the same time to lock the
doors (driver’s door must be
closed).
There is a 20 second countdown when any of the above actions occur
before the vehicle becomes armed.
Each door, the hood or the trunk is armed individually, and if any are
open, they must be closed for the system to enter the 20 second
countdown.
The turn signal lamps will flash once when all doors, the hood and the
trunk are closed indicating the vehicle is locked and entering the
20 second countdown.
Disarming the system
You can disarm the system by any of the following actions:
•Unlock the doors by using the remote entry transmitter portion of
your Integrated Keyhead Transmitter.
•Unlock the doors by using your keyless entry pad.
•Unlock the driver’s door with a key. Turn the key full rearward
(toward the rear of the vehicle) to ensure the alarm disarms.
•Turn ignition to the 3 (on) position with a valid SecuriLock™ key.
•Press the panic control on the remote entry transmitter portion of
your IKT. This will only shut off the horn and turn lamps when the
alarm is sounding. The alarm system will still be armed.
Pressing the power door unlock control within the 20 second prearmed
mode will return the vehicle to a disarmed state.
Triggering the anti-theft system
The armed system will be triggered if:
•Any door, the hood or the trunk is opened without using the door key,
keypad or the remote entry transmitter portion of your IKT.
•The ignition is turned to the 3 (on) position with an invalid
SecuriLock™ key.
2009 MKZ(378)
Owners Guide
USA(fus)
Locks and Security
101
Page 107 of 292

Using the power lumbar support
The power lumbar control is located on the outboard side of the seat.
Press one side of the control to
adjust firmness.
Press the other side of the control
to adjust softness.
Memory seat and mirrors
This system allows automatic
positioning of the driver seat and
outside rearview mirrors, to two
programmable positions.
The memory seat control is located
on the driver door.
•To program position one, move
the driver seat and exterior
mirrors to the desired positions
using the associated controls.
Press the SET control. The SET control light will briefly illuminate.
While the light is illuminated, press control 1.
•To program position two, repeat the previous procedure using control
2.
A position can only be recalled when the transmission gearshift is in Park
(automatic transmission). A memory seat position may be programmed
at any time.
The memory seat positions are also recalled when you press your remote
entry transmitter
(unlock) control and the transmitter is
programmed to a memory seat position or when you enter a valid
customer code 1 or 2 on the keypad.
To program the memory seat to a remote entry transmitter, refer to
Remote entry systemin theLocks and Security chapter.
Note: The seat will not travel to its final position if the key is not
in the ignition and the easy entry feature is enabled.
2009 MKZ(378)
Owners Guide
USA(fus)
Seating and Safety Restraints
107
Page 291 of 292

Relays ........................................212
Remote entry system ...........88–89
illuminated entry ................93–94
locking/unlocking doors .....89–90
opening the trunk .....................90
opening the windows ...............90
panic alarm ...............................90
replacement/additional
transmitters ...............................92
replacing the batteries .............91
Reverse sensing system ...........201
Roadside assistance ..................210
S
Safety belts (see Safety
restraints) ..........112, 115, 117–120
Safety Canopy ...........................135
Safety defects, reporting ..239–240
Safety
restraints ...........112, 115, 117–120
Belt-Minder...........................121
extension assembly ................120
for adults .........................117–119
for children .............................141
Occupant Classification
Sensor ......................................113
warning light and
chime ...............................120–121
Safety restraints - LATCH
anchors ......................................149
Safety seats for children ..........145
Safety Compliance
Certification Label ....................283
Satellite Radio Information ........27
Seats ..........................................102
child safety seats ....................145
climate control ........................109front seats ...............................108
heated ........................................31
memory seat .....................91, 108
SecuriLock passive anti-theft
system ..........................................96
Servicing your vehicle ..............248
Side air curtain .........................138
Spark plugs, specifications ......279,
282
Specification chart,
lubricants ...................................280
Speed control ..............................60
Starting your vehicle ........185–187
jump starting ..........................225
Steering wheel
controls ......................................63
tilting .........................................53
SYNC ............................................30
T
Tilt steering wheel ......................53
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....173
Tires ...........................158–159, 218
alignment ................................166
care ..........................................162
changing ..................................218
checking the pressure ............162
inflating ...................................160
label .........................................172
replacing ..................................164
rotating ....................................166
safety practices .......................165
sidewall information ...............167
snow tires and chains ............178
spare tire .................................219
terminology .............................159
2009 MKZ(378)
Owners Guide
USA(fus)
Index
291
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tire grades ...............................159
treadwear ........................158, 163
Towing
.......................................183
recreational towing
.................183
trailer towing
..........................183
wrecker
....................................231
Traction control
........................196
Transmission
.............................198
brake-shift interlock (BSI)
....198
fluid, refill capacities
..............280
lubricant specifications
..........280
Trunk
...........................................87
remote release
....................79, 90
Turn signal
..................................41
U
USB port
......................................25V
Vehicle Identification Number
(VIN) ..........................................283
Vehicle loading ..........................178
Ventilating your vehicle ...........188
W
Warning lights (see Lights) .......10
Washer fluid ..............................251
Water, Driving through .............209
Windows ......................................90
opening using remote entry
system .......................................90
power .........................................56
Windshield washer fluid and
wipers ..........................................52
checking and adding fluid .....251
replacing wiper blades ...........252
Wrecker towing .........................231
2009 MKZ(378)
Owners Guide
USA(fus)
Index
292