2007 Acura MDX ignition

Since the rearview camera display
area is limited, you should always
back up slowly and caref ully, and
look behind you f or obstacles.
Whenever you shif t to reverse (R)
with the ignition switch in the ON
(II) position, the rear view is shown
on the navigation system screen.
For the best picture, always keep the
rearview camera clean, and do not
cover the camera lens. To avoid
scratching the lens when you clean it,
use a moist, sof t cloth.On vehicles with navigation system
Rearview Camera and Monitor
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CONTINUED
Check the adjustment of the
inside and outside mirrors (see
page ).
Check the steering wheel
ad justment (see page ).
Make sure the doors and tailgate
are securely closed and locked.
Fasten your seat belt. Check that
your passengers have fastened
their seat belts (see page ).
Wh en you start the engine, check
the gauges and indicato rs in the
instrument panel, and the
messages on the multi-info rmation
display (see page , and
). Without
touching the accelerator
pedal, turn the ignition switch to
the START (III) position, then
release the ignition switch. You do
not need to hold the ignition
switch in the START (III) position
to start the engine. Depending on
the outside temperature, the starter
motor runs for about 6 to 9
seconds until the engine starts.
If you hold the ignition switch in
the START (III) position for more
than 7 seconds, the starter motor,
depending on the outside
temperature, runs for about 10 to
25 seconds until the engine starts.
If the engine does not start, wait at
least 10 seconds before trying
again.
Make sure the shift lever is in
Park. Press on the brake pedal.
In
cold weather, turn off all
electrical accessories to reduce
the drain on the battery.
Apply
the parking brake.
Your
vehicle’s starting system has an
auto control mode. When you turn
the ignition switch to the START
(III) position, this feature keeps the
engine’s starter motor running until
the engine starts. Follow these
instru ctions to start the engine:
1.
2.
3.
4.
6.
7.
8.
9.
10. 15
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152
124
81
128
Pr epar ing to Drive, Starting the Engine
Starting theEngine
Driving
331
T he immobilizer system protects your
vehicle f rom thef t. If an improperly-
coded key (or other device) is used, the
engine’s f uel system is disabled. For
more inf ormation, see page .
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If this message is on, the ignition
switchhastobeheldinthe
START (III) position manually
until the engine starts. The
ignitionswitchcanbeheldinthat
position up to 15 seconds.
Even though you may be able to
start the engine manually without
the auto control mode of the starting
system, have your dealer inspect
your vehicle.
If there is a problem with the
starting system, you will see a
‘‘CHECK STARTING SYSTEM’’
message on the multi-inf ormation
display when the ignition switch is
turned to the ON (II) position. You
will also see this message when the
auto control mode of the starting
system has a problem.
If the engine does not start within
15 seconds, or starts but stalls
right away, repeat step 4 with the
accelerator pedal pressed halfway
down. If the engine starts, release
pressure on the accelerator pedal
so the engine does not race.
If the engine fails to start, press
the accelerator pedal all the way
down, and hold it there while
starting to clear flooding. If the
engine still does not start, return
to step 5.
5.
6.
Starting the Engine
Check Starting System Message
332
The engine is harder to start in cold
weather. Also, the thinner air f ound at
altitudes above 8,000 f eet (2,400
meters) adds to this problem.
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The ‘‘D’’ indicator comes on for a
few seconds when you turn the
ignition switch to the ON (II)
position. If it flashes while driving (in
any shift position), it indicates a
possible problem in the transmission.
If the malfunction indicator lamp
comes on along with the ‘‘D’’
indicato r, there is a problem with the
automatic transmission control
system. Avoid rapid acceleration, and
have the transmission checked by
your dealer as soon as possible.
When the ‘‘D’’ indicator warns of a
possible problem with the
transmission, you will see a ‘‘CHECK
TRANSMISSION’’ message on the
multi-inf ormation display (see page ).
These indicators on the instrument
panel show which position the shif t
lever is in. In the Sequential
SportShif t Mode, the ‘‘M’’ indicator
next to the ‘‘D’’ indicator comes on,
and the illuminated number under
the charging system indicator shows
you the gear you have selected. To shif t f rom Park to any position,
press firmly on the brake pedal and
pressthereleasebuttononthefront
of the shif t lever, then pull the lever.
YoucannotshiftoutofParkwhen
the ignition switch is in the LOCK
(0) or the ACCESSORY (I) position.
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Shif t L ever Position Indicators Shif ting
Automatic Transmission
Driving
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µ
µ µ
µ To
avoid transmission damage, come
to a complete stop before shifting
into Park. The shift lever must be in
Park before you can remove the key
from the ignition switch.
Press the brake
pedal and press the release button
on the front of the shift lever to shift
fr om Park to reverse. To shift from
reverse to neutral, come to a
completestop,andthenshift.Press
the release button before shifting
into reverse from neutral.
Use neutral if you
need to restart a stalled engine, or if
it is necessary to stop briefly with
the engine idling. Shift to the Park
position if you need to leave your
vehicle for any reason. Press on the
brake pedal when you are moving
the shift lever from neutral to
another gear. Use
this position for
your norm al driving. The
transmission automatically selects a
suitable gear (1 through 5) for your
sp eed and acceleration. You may
notice the transmission shifting up at
higher engine speeds when the
engine is cold. This helps the engine
warm up faster.
This position mechani-
cally locks the transmission. Use
Park whenever you are turning off or
starting the engine. To shift out of
Park, you must press on the brake
pedal and press the release button
on the shif t lever. Make sure your
f oot is of f the accelerator pedal.
If you have done all of the above and
still cannot move the lever out of
Park, see on
page . 338
Do this:
Press the brake pedal, and
press the shift lever release
button.
Press the shift lever release
button.
Move the shift lever.
To shift from:
PtoR
RtoP
NtoR
DtoD DtoD DtoN
NtoDRtoN
3
3
Automatic Transmission
Reverse (R)
Neutral (N) Drive (D)
Park (P) Shif t L ock Release
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µIf you exceed the maximum speed
f or the gear you are in, the engine
speed will enter into the tachometer’s
red zone. If this occurs, you may f eel
the engine cut in and out. This is
caused by a limiter in the engine’s
computer controls. The engine will
run normally when you reduce the
rpm below the red zone.
Bef ore downshif ting, make sure the
engine will not go into the
tachometer’s red zone.
This position is
similar to D, except only the f irst
three gears are selected. Use D
when towing a trailer in hilly terrain,
or to provide engine braking when
going down a steep hill. D can also
keep the transmission f rom cycling
between third, f ourth, and f if th gears
in stop-and-go driving.
ForfasteraccelerationwheninD or
D, you can get the transmission to
automatically downshif t by pushing
the accelerator pedal to the floor.
The transmission will shif t down one,
two, or three gears, depending on
your speed. This allows you to move the shif t
lever out of Park if the normal
method of pushing on the brake
pedal and pressing the release
button does not work.
Remove the key from the ignition
switch. Set the parking brake.
1.
2.
3
3
3
Engine Speed Limiter Shift Lock Release
Drive (D )
Automatic Transmission
3
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The TPMS can misinterpret the tire
pressure because of differences in
the air temperatures. For example, if
youcheckandfillyourtiresina
warm area, then drive in extremely
cold weather, the tire pressure will
be lower than measured and could
be underinflated and cause the
TPMS indicators to come on. Or, if
youcheckandadjustyourtire
pressu re in cooler conditions, and
drive into extremely hot conditions,
thetiresmaybecomeoverinflated.
However, the TPMS indicators will
not come on if the tires are
overinflated.
Refer to page for tire inflation
guidelines. Al
though your tire pressure is
monito red, you must manually check
thetirepressuresmonthly.
Each tire, including the spare, should
be checked monthly when the
vehicle is cold, and set to the
recommended inflation pressure as
sp ecified on the vehicle placard and
intheowner’smanual(seepage ).
Toselectthetirepressuremonitor,
press the INFO button several times
with the ignition switch in the ON
(II) position.
You will see the above display on the
multi-inf ormation display when all
tire pressures are normal.
409 410 Tire Pressure Monitor
Tire Pressure Monitoring System (TPMS)
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When VSA activates, you may notice
that the engine does not respond to
the accelerator in the same way it
does at other times. There may also
be some noise from the modulator. When
VSA activates, you will see the
VSA activation indicator blink. There
mayalsobesomenoisefromthe
modulator.
The
vehicle stability assist (VSA)
system helps to stabilize the vehicle
during cornering if the vehicle turns
more or less than desired. It also
assists you in maintaining traction
while accelerating on loose or
slippery road surfaces. It does this
by regulating the engine’s output and
by selectively applying the brakes.
If the VSA system indicator comes
on while driving, pull to the side of
theroadwhenitissafe,andturnoff
the engine. Reset the system by
restarting the engine. If the VSA
system indicator stays, or comes
back on while driving, have the VSA
system inspected by your deale r. If
the indicator does not come on
when the ignition switch is turned to
the ON (II) position, there may be a
problem with the VSA system. Have
your dealer inspect your vehic le as
soon as possible.
You will also see a ‘‘CHECK VSA
SYSTEM’’ message on the multi-
information display if there is a
problem with the VSA system.
If the low tire pressure indicator
comes on (see page ), or the
multi-info rmation display shows a
‘‘CHECK TPMS SYSTEM’’ message
(see page ), the VSA system
automatically turns on even if you
turn it of f with the VSA OFF switch.
Without VSA, your vehicle will have
normal braking and cornering ability,
but it will not have VSA traction and
stability enhancement.
The VSA system cannot enhance the
vehicle’s driving stability in all
situations and does not control your
vehicle’s entire braking system. It is
still your responsibility to drive and
corner at reasonable speeds and to
leave a sufficient margin of safety.
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343
VSA A ctivation Indicator
VSA System Indicator
Vehicle Stability Assist (VSA) System
Driving
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