Locks and Security 91
Keys 91
Locks 94
Anti-theft system 113
Seating and Safety Restraints 120
Seating 120
Safety restraints 131
Airbags 144
Child restraints 159
Tires, Wheels and Loading 176
Tire information 176
Tire inflation 178
Tire Pressure Monitoring System (TPMS) 192
Vehicle loading 198
Trailer towing 204
Recreational towing 207
Driving 208
Starting 208
Brakes 215
AdvanceTrac221
Transmission operation 222
Forward and reverse sensing system 227
Rear-view camera system 230
All wheel drive 232
Roadside Emergencies 239
Getting roadside assistance 239
Hazard flasher switch 240
Fuses and relays 241
Changing tires 248
Wheel lug nut torque 255
Jump starting 256
Wrecker towing 262
Table of Contents
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2009 MKS(mks)
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information on this system, refer toTire pressure monitoring system
(TPMS)in theTires, Wheels and Loadingchapter.
Adaptive cruise control (ACC)
(if equipped):Illuminates when
there is a vehicle in front of you.
Speed control:Illuminates when
the speed control is engaged or
when the ACC is engaged without
following a vehicle. Turns off when
the speed control system is
disengaged or when the ACC in
activated.
Overdrive cancel and grade
assist:Illuminates when the
overdrive function of the
transmission has been turned off
and the grade assist function has
been turned on, refer to theDrivingchapter.
Anti-theft system (if equipped):
Flashes when the SecuriLock™
Passive Anti-theft System has been
activated.
Door ajar:Illuminates when the
ignition is turned on and any door is
open.
Throttle Control/Transmission:
Illuminates when a powertrain or an
AWD fault has been detected.
Contact your authorized dealer as
soon as possible.
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.
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Instrument Cluster
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VOICE COMMANDS IN CLIMATE MODE
Please refer to theVoice commands in climate modesection of the
Navigation systemsupplement for more information on using voice
commands with the climate control system.
Operating tips
•To reduce fog build up on the windshield during humid weather, place
the air flow selector in the
position.
•To reduce humidity build up inside the vehicle: do not drive with the
system off or with recirculated air engaged.
•Do not put objects under the front seats that will interfere with the
airflow to the back seats.
•Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
•For maximum cooling performance (MAX A/C):
During extreme high ambient temperatures when idling stationary for
extended periods of time in gear, it is recommended to run the A/C in
the MAX A/C position, reduce blower fan speed from the highest setting
and put the vehicle’s transmission into the PARK gear position
(automatic transmission only) to continue to receive cool air from your
A/C system.
In AUTO mode, press AUTO control and set to desired temperature.
In manual override mode, select
or, A/C and recirculated
air
and set the temperature to 60°F (16°C). Set the fan to the
highest speed initially, then adjust to maintain passenger comfort.
•To improve the A/C cool down, drive with the windows slightly open
for 2–3 minutes after starting the vehicle or until the vehicle has
“aired out.”
In extremely cold temperatures, to maximize overall heater performance
it is suggested to not operate the auxiliary system (if equipped) until the
engine temperature gauge crosses into the normal operating range.
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Climate Controls
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Troubleshooting
If the automatic high beam camera becomes blocked, the high beams will
not come on automatically. They will only activate when they are
manually turned on with the multi-function lever.
Typical road dust, dirt and water spots will not affect the automatic high
beam system’s performance.
For significant blockages (e.g. bird dropping, bug splatter, snow, or ice),
the automatic high beam system uses a blocked sensor computer
program. If it detects a blockage, it will be monitored for two minutes. If
no changes are observed, the system will go into low beam mode until
the blockage is cleared.
If it appears that automatic control of the high beams is not functioning,
check the windshield in front of the camera for blockage.
Flash to pass
Pull toward you to activate and
release to deactivate.
Daytime running lamps (DRL) (if equipped)
To activate:
•the ignition must be in the on position,
•the headlamp control must be in the off, autolamps or parking lamp
position and
•the transmission must be out of the P (Park) position.
WARNING:Always remember to turn on your headlamps at
dusk or during inclement weather. The Daytime Running Lamp
(DRL) system does not activate the tail lamps and generally may not
provide adequate lighting during these conditions. Failure to activate
your headlamps under these conditions may result in a collision.
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Lights
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Resuming the set speed
Press and release the RESUME
control. This will automatically
return the vehicle to the previously
set speed. The set speed will display
continuously in the message center
while ACC is active.
Note:RESUME should only be used
if the driver is aware of the set
speed and intends to return to it.
Low speed automatic cancellation
ACC is not functional at vehicle speeds below 18 mph (30 km/h). Once
the vehicle speed drops below 18 mph (30 km/h), an audible alarm will
sound, DRIVER INTERVENE will be displayed in the message center,
and the automatic braking will be released. The driver must take control
at this time.
Hilly condition usage
It is recommended that the driver select a lower gear position when ACC
is active in situations such as prolonged downhill driving on steep grades
(i.e., driving in mountainous areas). In these situations, additional engine
braking is needed to reduce the load on the vehicle’s regular brake
system to prevent them from overheating. For more information,
referenceUnderstanding the gearshift position of the 6-speed
automatic transmissionin theDrivingchapter.
Note:If ACC is applying brakes for an extended period of time, the
driver will receive a DRIVER INTERVENE message and chime and ACC
will shut down. This is to allow the brakes to cool down. When the
brakes have cooled down, the ACC will again function normally.
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Driver Controls
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Programming
Do not program HomeLinkwith the vehicle parked in the garage.
Note:Your vehicle may require the ignition to be turned on for
programming and/or operation of the HomeLink. It is also
recommended that a new battery be placed in the hand-held transmitter
of the device being programmed to HomeLinkfor quicker training and
accurate transmission of the radio-frequency signal.
1. Position the end of your
hand-held transmitter 1–3 inches
(2–8 cm) away from the HomeLink
button you wish to program (located
on your visor) while keeping the
indicator light in view.
2. Simultaneously press and hold
both the chosen HomeLinkand
hand-held transmitter buttons until the HomeLinkindicator light
changes from a slow to a rapidly blinking light. Now you may release
both the HomeLinkand hand-held transmitter buttons.
Note:Some entry gates and garage door openers may require you to
replace Step 2 with procedures noted in theGate Operator and
Canadian Programmingin this section for Canadian residents.
3. Firmlypress, hold for five seconds and releasethe programmed
HomeLinkbutton up to two separate times to activate the door. If the
door does not activate, press and hold the just-trained HomeLink
button and observe the indicator light.
•If the indicator lightstays on constantly, programming is complete
and your device should activate when the HomeLinkbutton is pressed
and released.
•If the indicator light blinksrapidly for two seconds and then turns
to a constant light continue with “Programming” Steps 4 through
6to complete programming of a rolling code equipped device (most
commonly a garage door opener).
4. At the garage door opener receiver (motor-head unit) in the garage,
locate the “learn” or “smart” button (usually near where the hanging
antenna wire is attached to the unit).
5. Firmly press and release the “learn” or “smart” button. (The name and
color of the button may vary by manufacturer.)
Note:There are 30 seconds in which to initiate Step 6.
6. Return to the vehicle and firmlypress, hold for two seconds and
releasethe programmed HomeLinkbutton. Repeat the
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Driver Controls
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REAR LEFT DOOR AJAR— Displayed when the rear left door is not
completely closed.
REAR RIGHT DOOR AJAR— Displayed when the rear right door is
not completely closed.
PARK BRAKE ENGAGED— Displayed when the manual park brake is
set, the engine is running and the vehicle is driven more than 3 mph
(5 km/h). If the warning stays on after the park brake is released,
contact your authorized dealer as soon as possible.
FUEL LEVEL LOW— Displayed as an early reminder of a low fuel
condition.
CHECK FUEL FILL INLET— Displayed when the fuel fill inlet may
not be properly closed. Refer toEasy Fuel™ “no cap” fuel systemin
theMaintenance and Specificationschapter.
CHECK BRAKE SYSTEM— Displayed when the brake system needs
servicing. If the warning stays on or continues to come on, contact your
authorized dealer as soon as possible.
BRAKE FLUID LEVEL LOW— Indicates the brake fluid level is low
and the brake system should be inspected immediately. Refer toBrake
fluidin theMaintenance and Specificationschapter.
WASHER FLUID LEVEL LOW— Indicates the washer fluid reservoir
is less than one quarter full. Check the washer fluid level. Refer to
Windshield washer fluidin theMaintenance and Specifications
chapter.
CHECK PARK AID— Displayed when the transmission is in R
(Reverse) and the Reverse sensing system (park aid) is disabled. Refer
toReverse sensing system (park aid)in this section to enable.
LOW TIRE PRESSURE— Displayed when one or more tires on your
vehicle have low tire pressure. Refer toInflating your tiresin theTires,
Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT— Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, have the system inspected by your authorized
dealer.
TIRE PRESSURE SENSOR FAULT— Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Tire Pressure Monitoring System (TPMS)in theTires, Wheels and
Loadingchapter. If the warning stays on or continues to come on, have
the system inspected by your authorized dealer.
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Driver Controls
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TRUNK AJAR— Displayed when the trunk is not completely closed.
REMOVE OBJECTS NEAR PASS SEAT— Displayed when objects
are by the passenger seat. After the objects are moved away from the
seat, if the warning stays on or continues to come on contact your
authorized dealer.
AWD OFF (if equipped)— Displayed when the AWD system has been
automatically disabled to protect itself. This is caused by operating the
vehicle with the compact spare tire installed or if the system is
overheating. The AWD system will resume normal function and clear this
message after driving a short distance with the road tire re-installed or
after the system is allowed to cool.
CHECK AWD (if equipped)— Displayed in conjunction with the
Throttle Control/Transmission/AWD
light when the AWD system is
not operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
INTKEY COULD NOT PROGRAM— Displayed when an attempt is
made to program a fifth integrated key to the Remote keyless entry
system. For more information on integrated key, refer to theLocks and
Securitychapter.
CRUISE ON RADAR READY (if equipped)— Displayed when the
driver pressed the cruise On/Off control and ACC was off.
CRUISE OFF (if equipped)— Displayed when the driver pressed the
Cruise On/Off control and ACC was on.
SET XXX MPH GAP ACC GAP (if equipped)— Displayed when
ACC is active and driver has selected a GAP setting using the steering
wheel control <---> button.
CRUISE OVERRIDE (if equipped)— Displayed when the accelerator
pedal is being pressed while ACC is active.
DRIVER INTERVENE (if equipped)— Refer toAdaptive Cruise
Controlin this chapter.
CRUISE NOT AVAILABLE (if equipped)— Displayed when a system
malfunction is preventing ACC from engaging.
CRUISE MALFUNCTION (if equipped)— Displayed when a radar
malfunction is preventing the ACC from engaging.
CRUISE RADAR BLOCKED (if equipped)— Displayed when the
radar is blocked because of poor radar visibility due to bad weather or
ice/mud/water in front of radar. Driver can typically clean the sensor to
resolve.
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Driver Controls
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