lock Acura MDX 2004 Service Manual

The security system automatically
sets 15 seconds after you lock the
doors, hood, and the tailgate. For the
system to activate, you must lock the
doors f rom the outside with the key,
lock tab, door lock switch, or remote
transmitter. The security system
indicator next to the driver’s door
lock starts blinking immediately to
show you the system is setting itself .The security system will not set if
the hood, tailgate, or any door is not
f ully closed. If the system will not set,
check the Door and Tailgate Open
Monitor on the instrument panel
(see page ) to see if the doors and
tailgate are f ully closed. Since it is
notpartofthemonitordisplay,
manually check the hood.
Do not attempt to alter this system
or add other devices to it.
The security system helps to protect
your vehicle and valuables f rom thef t.
The horn sounds and a combination
of headlights, parking lights, side
marker lights and taillights f lashes if
someone attempts to break into your
vehicleorremovetheradio.This
alarm continues f or two minutes,
then the system resets. To reset an
alarming system before the two
minutes have elapsed, unlock the
driver’s door with the key or the
remote transmitter.
Once the security system is set,
opening any door or the tailgate
without using the key or the remote
transmitter, or the hood, will cause it
to alarm. It also alarms if the radio,
navigation and DVD components are
removed f rom the dashboard or the
wiring is cut. 60
Security System
Comf ort and Convenience Feat ures143
SECURITY SYSTEM LIGHT

µ´
Trip Computer
Comf ort and Convenience Feat ures146
INSTANTANEOUS
FUEL MILEAGE
CLOCK
BUTTON
TRIP
BUTTON
RESET
BUTTON
DISPLAY BRIGHTNESS
CONTROL /CALIBRATE BUTTON
/ZONE BUTTONRESET, SET BUTTONCOMPASS
OUTSIDE
TEMPERATURE
CLOCK

Clock
Direction of travel
Outside temperature
Instantaneous f uel mileageTheAvgdisplayshowsyouthe
average f uel economy since you
last reset the display.
The E/T is the elapsed time that
the ignition has been on. It
automatically resets to 0.0 when it
reaches twelve hours. This display
can be reset at any time.
The display also has manual
f unctions f or the Climate Control
System. Ref er to page .
All models of MDX have a trip
computer. To operate the trip
computer on models with the
navigation system, ref er to the
navigation manual.
The Trip Computer displays the
f ollowing inf ormation.
The temperature sensor is located
in the f ront bumper, and can be
affected by heat from the road
surf ace, engine heat, and the
exhaust f rom the surrounding
traf f ic. Because of these
conditions, it may take a while f or
the temperature to read correctly. The Range, or estimated distance
you can travel on the fuel
remaining in the tank estimated
f rom the f uel economy you have
gotten over the last several miles
(kilometers).
The Trip display shows you the
total distance you have driven
since it was last reset.
Press the TRIP button to show either
the range and Avg f uel economy, or
the E/T and Trip odometer.
To reset the Avg f uel economy, E/T,
and Trip odometer, press and hold
the RESET button until you hear a
beep.
The outside temperature, f uel
economy, range, and trip odometer
can be displayed in either English or
Metric units. To change between
units, press the TRIP button and
hold it f or f ive seconds.
104
Trip Computer
Comf ort and Convenience Feat ures
(Without Navigation System) Changing and Resetting the
Display
Changing Units of Measurement
147

To set the clock:Push the CLOCK button. The
hours digits will start blinking. If
you want to only set the minutes,
go to step 4. To change the hours to a lower
number, press and hold the
MODE button. To change the
hours to a higher number, press
andholdtheA/Cbutton.
When the hours reach the desired
number, release the button.
To set the minutes, press the
CLOCK button again. The
minutes digits will start blinking.
Use the MODE or A/C button to
set the minutes to the desired
number.
Press the CLOCK button again.
The clock will return to its normal
display.
For example:
1:06 will reset to 1:00
1:52 will reset to 2:00 You can quickly set the time to the
nearest hour. Press the CLOCK
button, then press the RESET button.
If the displayed time is before the
half hour, it will reset back to the
previous hour. If the displayed time
is af ter the half hour, it will reset
f orward to the next hour.
1. 2.
3.
4.
5.
6.
Trip Computer
Comf ort and Convenience Feat ures
Setting the Clock
148

µµµµ
µµ
The compass may need to be
manually calibrated af ter exposure to
a strong magnetic field. If the
compassseemstobecontinually
showing the wrong direction and is
not self -calibrating, do the f ollowing. You should do this procedure
in an open area, away from buildings,
power lines, and other vehicles. Press and hold the CLOCK and
TRIP buttons until the display
changes (about 1 second).
Press the Calibrate (MODE)
button.
Press the Set (FAN) button.
‘‘Calibrate’’ will start blinking, and
the direction display will change to
‘‘ ’’.
Drive the vehicle slowly in two
complete circles.
When the display goes f rom
‘‘ ’’ to an actual heading, the
unit is calibrated.
Press the CLOCK, TRIP, or
RESET button to complete the
calibration and return the display
to normal.
Compass operation can be af f ected
by driving near power lines or
stations, across bridges, through
tunnels, over railroad crossings, past
large vehicles, or driving near large
objects that can cause a magnetic
disturbance. It can also be af f ected
by accessories such as antennas and
roof racks that are mounted by
magnets.
If you see ‘‘ ’’ in the direction
display and ‘‘Calibrate’’ is blinking,
the compass is self -calibrating.
1.
2.
3.4.
5.
6.
CONT INUED
Trip Computer
Comf ort and Convenience Feat ures
Compass Operation
Compass Calibration
149
NOTE:

In most areas, there is a variation
between magnetic north and true
north. Zone selection is required so
the compass can compensate f or this
variation. To check and select the
zone set into the compass, do the
f ollowing.Press and hold the CLOCK and
TRIP buttons until the display
changes (about 1 second). Press the Zone (A/C) button. The
zone the compass is currently set
to is displayed.
Find the zone f or your area on the
map.If the zone is incorrect, press and
hold the MODE button to get the
number to count down, or the A/C
button to get the number to count
up. If the zone is correct, continue
to step 5.
Press the Set (FAN) button to set
the zone selection.
Press the CLOCK, TRIP or
RESET button to exit the zone
selection and return display to
normal.
1. 2.
3.4.
5.
6.
Trip Computer
Comf ort and Convenience Feat ures
Compass Zone Select ion
150

The Brightness control has seven
positions. In the middle f ive positions
the display will dim when you turn
on the parking lights or headlights.
Moving the control to the far left
position turns of f the display. It will
come back on f or several seconds if
you press any of the buttons.
In the f ar right (maximum
brightness) position, the display will
notdimwhenyouturnonthe
parking lights.
Always use a sof t cloth and mild
glass/plastic cleaner (such as
cleaners f or computer monitor
screens) to clean the display.Whenever you shif t to R (Reverse)
with the ignition switch in the ON
(II) position, the rear view is shown
in the navigation system display.
For the best picture, always keep the
rear view camera clean, and do not
cover the camera lens.When in reverse, the touch screen,
and Navi ‘‘hard’’ buttons are locked
out, except the A/C-INFO button.
Touching the A/C-INFO button
allows you to adjust the brightness of
the rear view camera image. Touch
the A/C-INFO button again to leave
the brightness adjust mode.
The camera brightness
cannot be adjusted by voice control.
Since the rear view camera display
area is limited, you should always
back up slowly and caref ully, and
look behind you f or obstacles.
When you wipe the screen, some
black lines may appear because of
static electricity build-up. This is
normal. They will disappear in 5 to
10 minutes.If equipped
Comf ort and Convenience Feat ures
BRIGHT NESS control
Cleaning the Display Rear View Camera and Monitor
Trip Computer, Rear View Camera and Monitor
152
NOTE:
REAR VIEW CAMERA

Unplug the garage door opener
motor f rom the house current.
Holdtheendof thegaragedoor
opener remote control 2 to 5
inches f rom HomeLink. Make
sure you are not blocking your
view of the red light in HomeLink.The remote control
you are training f rom may stop
transmitting after two seconds. This
is not long enough f or HomeLink to
learn the code. Release and press the
button on the remote control every
two seconds until HomeLink has
learned the code.
The red light in HomeLink should
begin f lashing. It will f lash slowly
at first, then rapidly.
When the red light f lashes rapidly,
release both buttons. HomeLink
should have learned the code from
the remote control. Plug in the garage door opener
motor, then test the HomeLink
transceiver button by pushing it. If
the button does not work, repeat
the procedure to train it again. If it
still does not work, you may have a
variable or rolling code garage
door opener. See if you do by
pressing and holding the
HomeLink transceiver button you
just trained. If the red light blinks
f or 2 seconds then stays on, you
have a rolling code garage door
opener. Go to ‘‘Training with a
Rolling Code System’’ (see page
).
Repeat these steps to train the
other two HomeLink buttons to
operate any other remotely
controlled devices around your
home (lighting, automatic gate,
security system, etc.).
Press and hold the remote control
button and one of the HomeLink
buttons at the same time.
2. 3.
4.
1.
5.6.
7.
155
Canadian Owners:
HomeL ink Universal T ransceiver
Comf ort and Convenience Feat ures154

Modif ying your vehicle, or installing
some non-Acura accessories, can
make your vehicle unsaf e. Bef ore
you make any modif ications or add
anyaccessories,besuretoreadthe
f ollowing inf ormation.Bef ore installing any accessory:
Make sure the accessory does not
obscure any lights, or interf ere
with proper vehicle operation or
perf ormance.
When properly installed, cellular
phones, alarms, two-way radios, and
low-powered audio systems should
not interf ere with your vehicle’s
computer controlled systems, such
as the SRS, TPMS, and anti-lock
brake system.
Although aftermarket accessories
may f it on your vehicle, they may not
meet f actory specif ications, and
could adversely af f ect your vehicle’s
handling and stability. (See
‘‘Modif ying Your Vehicle’’ on page
f or additional inf ormation.)
Your dealer has Acura accessories
that allow you to personalize your
vehicle. These accessories have
been designed and approved f or your
vehicle.
Be sure electronic accessories do
not overload electrical circuits
(see page ) or interf ere with
proper operation of your vehicle.
Do not install accessories on the
side pillars or across the rear
windows as these may interf ere
with proper operation of the side
curtain airbags.
Have the installer contact your
Acura dealer f or assistance bef ore
installing any electronic accessory.
If possible, have your dealer
inspect the f inal installation.246
164
A ccessories and Modif ications
Bef ore Driving
A ccessories
163
Improper accessories or
modifications can affect your
vehicle’s handling, stability, and
performance, and cause a
crash in which you can be hurt
or killed.
Follow all instructions in this
owner’s manual regarding
accessories and modifications.

Removing parts f rom your vehicle,
or replacing components with non-
Acura (aftermarket) components
could seriously af f ect your vehicle’s
handling, stability, and reliability.
Some examples are:Lowering your vehicle with an
aftermarket suspension kit that
signif icantly reduces ground
clearance can allow the
undercarriage to hit speed bumps
or other raised objects, which
could cause the airbags to deploy.
Raising your vehicle with an
af termarket suspension kit can
af f ect handling and stability.
Af termarket wheels, because they
are a universal design, can cause
excessive stress on suspension
components. Larger or smaller wheels and tires
can interf ere with the operation of
your vehicle’s anti-lock brakes and
other systems.
Do not modif y your steering wheel
or any other part of your
Supplemental Restraint System.
Modif ications could make the
system inef f ective. See the saf ety
precautions on page .
If you plan to modif y your vehicle,
consult your Acura dealer. Any object
attached to or placed on the covers
marked ‘‘SRS AIRBAG’’ in the
center of the steering wheel and
on top of the dashboard, could
interf ere with the proper operation
of the airbags. Or, if the airbags
inf late, the objects could be
propelled inside the vehicle and
hurt someone.
This could prevent the
airbag from inflating properly. If a side airbag
inflates,acupholderorotherhard
object attached on or near the
door could be propelled inside the
vehicle and hurt someone.
32
A ccessories and Modif ications
Bef ore Driving
Modif ying Your Vehicle
Additional Saf ety Precautions
Do not at t ach or place object s on
the f ront airbag covers.
Do not place any object s over orreplacetheoutsideedgeof afrontseat -back.
Do not at t ach hard object s on or
near a f ront door.
164