mode Acura MDX 2007 Owner's Manual

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Theactivedampersystemisalways
on, constantly adjusting your vehicle’s
dampers to the best settings f or
current road conditions along with
vehicle speed and handling inputs.
The system uses electrically
controlled dampers to enhance
handling precision, vehicle
composure, tire to road adhesion and
rough road ride comf ort isolation.
The system reacts to inputs f rom
various electronic sensors to give
exactly the right amount of
suspension damping to provide
optimal ride comf ort and handling.The system provides two selectable
modes.
Sport mode: The system prioritizes
handling response, vehicle body
control and tire-to-road adhesion to
allow f or higher perf ormance
handling.
Comf ort mode: The system
prioritizes road isolation to allow f or
a more comf ortable ride.
Eithermodecanbeusedinanytype
of operating conditions.
To switch between comf ort and
sport mode, press and release the
active damper system button located
on the center console to choose the
desired mode.
U.S. Sport Packages and Canadian Elite
models
A ctive Damper System
Driving
353
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If there is a problem with the active
damper system, the active damper
system shuts down and the active
damper system indicator on the
instrument panel comes on.
You will also see the ‘‘CHECK ADS
SYSTEM’’ message appears on the
multi-inf ormation display.
When comf ort mode is selected, the
green indicator in the button comes
ON, and the message ‘‘COMFORT’’
will appear on the multi-inf ormation
display f or f ive seconds.
When sport mode is selected, the
green indicator in the button goes of f ,
and the message ‘‘SPORT’’ will
appear on the multi-inf ormation
display f or f ive seconds.
A ctive Damper System
Active Damper System
Indicator
354
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Park the vehicle on level ground.
Measure and record the distance
from the ground to the bottom of
the trailer hitch.
Connect the fully loaded trailer to
the hitch.
Measure again from the ground to
the same spot on the bottom of the
hitch.
Subtract the second measurement
from the first measurement, then
refer to the following table.
Add
the weight of your trailer (as
quoted by the manufacturer) with
everything in or on the trailer. Then
check the tables on page to
make sure you do not exceed the
limit f or your conditions. To help ensure a saf e drive to a scale,
or if you cannot get to a public scale,
we recommend that you estimate
your total trailer weight and tongue
load as described next. Thebestwaytoconfirmthatall
loads are within limits is to check
them at a public scale. For public
scales in your area, check your local
phone book, or contact your trailer
dealer or rental agency for
assistance.
Estimated
tongue load is:
150 lbs (68 kg)
250 lbs (114 kg)
350 lbs (159 kg)
450 lbs (205 kg) Estimated
tongue load is:
150 lbs (68 kg)
250 lbs (114 kg)
350 lbs (159 kg)
450 lbs (205 kg)
If thedifferenceismorethan1½
inch, you have too much load on the
tongue. Redistribute the load or
remove cargo as needed. If the
dif f erence is:
13/32’’
11/16’’
31/32’’11/4’’
If the
dif f erence is:
1/2’’
27/32’’
1 5/32’’ 11/2’’
1.
2.
3.
4.
5.
358
U.S. Sport Packages and Canadian Elite models
MDX and Technology Packages models
Towing a Trailer
To Estimate the Tongue Load
To Estimate the Total Trailer WeightEstimating Loads
Driving
357
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If the autom atic transmission fluid
temperature increases and exceeds
the speci fied limit, the A/T
temperature indicator comes on (see
page ). You will also see a ‘‘A/T
TEMP HIGH’’ message on the multi-
information display.
Make turnsmoreslowlyandwider
than normal. The trailer tracks a
smaller arc than your vehicle, and it
canhitorrunoversomethingthe
vehicle misses.
Allow more time and distance for
braking. Do not brake or turn
suddenly as this could cause the
trailer to jackknife or turn over.
When
driving uphill and downhill,
use the Sequential SportShift mode
to provide the proper engine power
and engine braking on each gear.
Select fourth, third, second, or first
gear; dep ending on the vehicle
speeds and road condition. Do not
use fifth gear. The recommended
speed range for each gear position is
showninthetable.
Gear position
1
2
3
4 Speed
range
019mph
(0 30 km/h)
19 31 mph
(30 50 km/h)
31 41 mph
(50 65 km/h)
over 41 mph
(over 65 km/h)
Drive
slower than normal in all
driving situations, and obey posted
speed limits for vehicles with trailers.
Use D position when towing a trailer
on level roads. D is the proper shif t
lever position to use when towing a
trailer in hilly terrain. (See ‘‘ ’’onthenextpagefor
additional gear information.)
When towing a f ixed-sided trailer (e.
g., camper), do not exceed 55 mph
(88 km/h). At higher speeds, the
trailer may sway or affect vehicle
handling. 68
3
Towing a Trailer
Making T urns and Braking
T owing Speeds and Gears
Driving
on Hills
Driving
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When climbing hills, closely watch
your temperature gauge. If it nears
the red (Hot) mark, turn the air
conditioning off, reduce speed and, if
necessary, pull to the side of the
ro ad to let the engine cool.
If the transmission shifts frequently
while going up a hill, shift to D3.
If you must stop when facing uphill,
use the foot brake or parking brake.
Do not try to hold the vehicle in
placebypressingontheaccelerator,
as this can cause the automatic
transmission to overheat.
When driving down hills, reduce
your speed and shift down to D . Do
not ‘‘ride’’ the brakes. Al
ways drive slowly and have
someone guide you when backing up.
Grip the of the steering wheel,
then turn the wheel to the left to get
the trailer to move to the left. Turn
the wheel to the right to move the
trailer to the right.
Follow all norm al precau tions when
parking, including putting the
transmission in Park and firmly
setting the parking brake. Also, place
wheel chocks at each of the trailer’s
tires. If
the vehicles tires slip when
retr ieving a boat from the water,
keep D position and do not use the
sequential sport shif t mode. This
prevents the transmission damage.
Your vehicle is not designed to be
towed behind a motor home. If your
vehicle needs to be towed in an
emergency, see page .
Crosswinds and air turbulence
caused by passing trucks can disrupt
your steering and cause the trailer to
sway. When being passed by a large
vehicle, keep a constant speed, and
steer straight ahead. Do not try to
make quick steering or braking
corrections.
433
3
bottom
Driving on Hills Handling Crosswinds and Buf f et ing
Backing UpParking Ret rieving a Boat
Remember, it
takes longer to slow down and
stop when towing a trailer. Towing Your Vehicle
Towing a Trailer
366
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If the indicated maintenance service
is not done and the remaining engine
oil lif e reaches 0 %, the multi-
inf ormation display will show the
message ‘‘SERVICE PAST DUE’’
and the maintenance item code(s).
This message is displayed when the
total mileage is less than 10 miles
(f or U.S. models)/10 km (f or
Canadian models) af ter the engine
oillifebecame0%. These messages will come on every
time you turn the ignition switch to
the ON (II) position.
Immediately have the service
perf ormed, and make sure to reset
the oil lif e minder as previously
described.
The message will be canceled if the
or buttononthesteeringwheel
is pressed. Press the or button
to see the message again.
Press the SEL/RESET button on the
steering wheel repeatedly to select
the engine oil lif e. The message
‘‘SERVICE’’, along with ‘‘0 %’’, and
the maintenance item code are
displayed on the lower part of the
multi-inf ormation display when the
calculated engine oil lif e is 0 1 %.
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Maintenance Minder
Maint enance
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If the indicated required service is
not done and the remaining engine
oil lif e becomes 0 %, the multi-
inf ormation display will show a
‘‘SERVICE PAST DUE’’ message,
thetotalmileageaftertheremaining
oillifebecame0%,andthe
maintenance item code(s). This message is displayed when you
drive over 10 miles (f or U.S. models)
or 10 km (f or Canadian models)
after seeing the 0 % message.
Immediately have the service
perf ormed, and make sure to reset
the display as previously described.
The message will be canceled if the
or buttononthesteeringwheel
is pressed. Press the or button
to see the message again.
When you press the SEL/RESET
button to select the engine oil lif e,
the message ‘‘SERVICE’’, along with
the maintenance item code and the
total negative mileage af ter the oil
lif e became 0 %, will be displayed on
the lower part of the multi-
inf ormation display.
Maintenance Minder
378
MAINTENANCE CODE
CANADA U.S.
TOTAL PAST DUE MILEAGE
TOTAL PAST DUE MILEAGE
U.S.
CANADA
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All
the maintenance items displayed
in the multi-information display are
in code.
For an explanation of the
maintenance codes, see page .Your dealer will reset the display
af ter completing the required
maintenance service. You will see
‘‘OIL LIFE 100%’’ on the display the
next time you turn the ignition
switch to the ON (II) position.
If maintenance service is done by
someone other than your dealer,
reset the maintenance minder as
f ollows:
Turn the ignition switch to the ON
(II) position.
If the engine oil lif e is not
displayed, press the SEL/RESET
buttononthesteeringwheel
repeatedly the multi-information
display shows blank, SH-AWD and
tire pressure. Select ‘‘RESET’’ by pressing the
INFO ( / ) button, then press
the SEL/RESET button to reset
the engine oil lif e display. The
maintenance item code(s) will
disappear, and the engine oil lif e
will reset to ‘‘100.’’ If you want to
cancel the oil lif e reset mode,
select ‘‘CANCEL.’’
Press and hold the SEL/RESET
button on the steering wheel f or more than 10 seconds. The
remaining engine oil lif e reset
mode will be shown on the multi-
inf ormation display.
1.
2.
3. 4.
382
Maintenance Minder
Maintenance Main Items and Sub
Items Resetting the Engine Oil Lif e
Display
Maint enance
379
MAINTENANCE
MAIN ITEM
MAINTENANCE
MAIN ITEM MAINTENANCE
SUB ITEMS
MAINTENANCE
SUB ITEMS
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CONTINUED
Remove the electrical connector
from the bulb by pushing on the
tab and pulling the connector
down.
Remove the bulb by turning it
about one-quarter turn
counterclockwise.
Remove
the front bulkhead cover
(see page ). Open the hood.
Your vehicle has halogen headlight
bulbs. When replacing a bulb, handle
it by its base, and protect the glass
f rom contact with your skin or hard
objects. If you touch the glass, clean
it with denatured alcohol and a clean
cloth.
Theheadlightswereproperlyaimed
when your vehicle was new. If you
regularly carry heavy items in the
cargo area or pull a trailer,
readjustment may be required.
Adjustment should be done by your
dealer or other qualif ied mechanic.
The low beam headlight bulbs are a
type of high voltage discharge tube.
High voltage can remain in the
circuit even with the light switch of f
and the key removed. Because of
this, you should not attempt to
examine or change a low beam
headlight bulb yourself . If a low
beam headlight bulb fails, take the
vehicle to your dealer to have it
replaced.
1.
2.3.
4.
386
MDX and Technology Packages models
Headlight A iming Replacing a High Beam Headlight
Bulb
L ow Beam Headlight Bulb
Replacement
Lights
Maint enance
397
BULB
CONNECTOR
Halogen headlight bulbs get very hot
when lit. Oil, perspiration, or a scratch
on the glass can cause the bulb to
overheat and shatter.
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Use the compact spare tire as a
temporary replacement only. Get
your regular tire repaired or replaced,
and put it back on your vehicle as
soon as you can.
Check the inf lation pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:
Follow these precautions:Do not mount snow chains on a
compact spare.
Do not use the compact spare tire
if you are towing a trailer.
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel.
Replace the tire when you can see
the tread wear indicator bars. The
replacement should be the same size
and design tire, mounted on the
same wheel. The spare tire is not
designed to be mounted on a regular
wheel, and the spare wheel is not
designed f or mounting a regular tire.
Never exceed 50 mph (80 km/h).
This tire gives a harsher ride and
less traction on some road
surf aces. Use greater caution
while driving. The low tire pressure indicator
stays on when you are driving with
thecompactsparetire.TheTPMS
indicator may also come on after
several miles (kilometers) driving.
Compact Spare Tire
418
INDICATOR LOCATION MARK
TREAD WEAR INDICATOR BAR
60 psi (420 kPa , 4.2 kgf/cm)
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