engine Acura MDX 2009 Owner's Guide

To close either front window fully,
pull back the window switch firmly to
the second detent, then release it.
The window automatically goes all
the way up. To stop the window from
going all the way up, push down on
the window switch briefly.
When you push the MAIN switch in,
the switch is off, and the passengers'
windows cannot be raised or
lowered. To cancel this feature, push
on the switch again to get it to pop
out. Keep the MAIN switch pushed
in when you have children in the
vehicle so they do not injure
themselves by operating the
windows unintentionally.AUTO REVERSE
－If either front
window senses any obstacle while it
is closing automatically, it will
reverse direction and then stop. To
close the window, remove the
obstacle, then use the window switch
again.
Auto reverse stops sensing when the
window is almost closed. You should
always check that all passengers and
objects are away from the window
before closing it. If your vehicle's battery is
disconnected or goes dead, or the
driver's window fuse is removed, the
AUTO function may be disabled. If
the AUTO function is disabled, the
power window system will need to be
reset after reconnecting the battery
or installing the fuse.
1. Start the engine. Push down and
hold the driver's window switch
until the window is fully open.
2. Pull and hold the driver's window switch to close the window
completely, then hold the switch
for about 2 seconds.
If the power windows do not operate
properly after resetting, have your
vehicle checked by your dealer.Power Windows15008/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Always run the engine when you use
the AC power outlet.
The maximum capacity for this
power outlet is 115 volt AC at 100
watts or less. If you use an appliance
which requires more than 100 watts,
it automatically stops supplying the
power. If this happens, turn the
ignition switch off and turn it on
again.NOTE:
The AC power outlet is not
designed for electric appliances
which require high initial peak
wattage such as cathode-ray tube
type televisions, refrigerators,
electric pumps, etc. It is also not
suitable for devices that process
precise data such as medical
equipment or measuring
instruments. Any appliances that
require an extremely stable power
supply such as microcomputer-
controlled electric blankets, touch
sensor lamps, etc., should not be
connected to this outlet.Interior Convenience Items16808/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Playable DVDsThere are various types of DVDs
available. Some of them are not
compatible with your system.
The DVD player in your rear
entertainment system can play DVDs
and CDs bearing the above marks on
their packages or jackets.The DVD player can also play discs
recorded in MP3/WMA formats and
DTS CDs.
Those packages or jackets should
also bear the designation of
‘‘1’’ or
‘‘ ALL ’’. DVD-ROMs cannot be played
in this system.
This product incorporates copyright
protection technology that is
protected by U.S. patents and other
intellectual property rights.
Use of this copyright protection
technology must be authorized by
Macrovision, and is intended for
home and other limited viewing uses
only unless otherwise authorized by
Macrovision.
Reverse engineering or disassembly
is prohibited. Protecting DVDs
The tips on how to handle and
protect DVDs are basically the same
as those for compact discs. Refer to
‘‘
Protecting Your CDs’’ on page229.Rear Entertainment System26408/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Making a Call
You can make calls using any phone
number, or by using a name in the
HFL phonebook. You can also redial
the last number called. During a call,
the HFL allows you to talk up to 30
minutes after you remove the key
from the ignition switch. Continuing
a call without running the engine
may discharge and weaken the
vehicle's battery.To make a call using a phone number,do this:1. With your phone on and the ignition in the ACCESSORY (I) or
ON (II) position, press and release
the Talk button. After the beep,
say ‘‘Call’’ or‘‘Dial.’’ The HFL
response is, ‘‘What name or
number would you like to call/
dial? ’’ 2. Press and release the Talk button.
After the beep, say the number
you want to call. For example, say
‘‘123 456 7891.’’ The HFL response
is ‘‘123 456 7891. Say call, dial, or
continue to add numbers.’’
On models with navigation systemYou can also make a call directly
from the list shown on the
navigation display.
3. Press and release the Talk button. After the beep, say ‘‘Call’’ or‘‘Dial.’’
The HFL response is ‘‘Calling ’’or
‘‘ Dialing. ’’Once connected, you
will hear the person you called
through the audio speakers. To
change the volume, use the audio
system volume knob, or the
steering wheel volume controls.
4. To end the call, press the Back button.
To make a call using a name in the HFL
phonebook, do this:1. With your phone on and the ignition in the ACCESSORY (I) or
ON (II) position, press and release
the Talk button. After the beep,
say ‘‘Call’’ or‘‘Dial. ’’The HFL
response is, ‘‘What name or
number would you like to call/
dial? ’’
2. Press and release the Talk button. After the beep, say the name you
want to call. For example, say
‘‘Eric. ’’The HFL response is
‘‘ Would you like to call Eric?’’
3. Press and release the Talk button. After the beep, say ‘‘Yes. ’’The
HFL response is ‘‘Calling ’’or
‘‘ Dialing. ’’Once connected, you
will hear the person you called
through the audio speakers. To
change the volume, use the audio
system volume knob, or the
steering wheel volume controls.
CONTINUED
Bluetooth
®HandsFreeLink
®
289
Feat ures
08/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Before you begin driving your
vehicle, you should know what
gasoline to use and how to check the
levels of important fluids. You also
need to know how to properly store
luggage or packages. The
information in this section will help
you. If you plan to add any
accessories to your vehicle, please
read the information in this section
first.Break-in Period
...........................
322
Fuel Recommendation
................
322
Service Station Procedures
.........
323
Refueling
.................................
323
Tighten Fuel Cap Message
.....
324
Opening and Closing the
Hood
...................................
325
Oil Check
................................
326
Engine Coolant Check
............
326
Fuel Economy
.............................
327
Accessories and
Modifications
..........................
330
Carrying Cargo
...........................
332
Before Driving
321
Bef ore Driving
08/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Break-in Period
Help assure your vehicle's future
reliability and performance by paying
extra attention to how you drive
during the first 600 miles (1,000 km).
During this period:●Avoid full-throttle starts and rapid
acceleration.●Avoid hard braking for the first 200
miles (300 km).●Do not change the oil until the
multi-information display indicates
it is needed.●Do not tow a trailer.
You should also follow these
recommendations with an
overhauled or exchanged engine, or
when the brakes are replaced. Fuel Recommendation
Your vehicle is designed to operate
on premium unleaded gasoline with
a pump octane of 91 or higher. If this
octane grade is unavailable, regular
unleaded gasoline with a pump
octane of 87 or higher may be used
temporarily. The use of regular
unleaded gasoline can cause metallic
knocking noises in the engine and
will result in decreased engine
performance. The long-term use of
regular-grade gasoline can lead to
engine damage.
We recommend quality gasolines
containing detergent additives that
help prevent fuel system and engine
deposits.
In addition, in order to maintain good
performance, fuel economy, and
emissions control, we strongly
recommend, in areas where it is
available, the use of gasoline that
does NOT contain manganese-based
fuel additives such as MMT.Use of gasoline with these additives
may adversely affect performance,
and cause the malfunction indicator
lamp on your instrument panel to
come on. If this happens, contact
your dealer for service.
Some gasoline today is blended with
oxygenates such as ethanol or
MTBE. Your vehicle is designed to
operate on oxygenated gasoline
containing up to 10% ethanol by
volume and up to 15% MTBE by
volume. Do not use gasoline
containing methanol.
If you notice any undesirable
operating symptoms, try another
service station or switch to another
brand of gasoline.
For further important fuel-related
information, please refer to your
Quick Start Guide.Break-in Period, Fuel Recommendation32208/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Refueling1. Park with the driver's side closestto the service station pump.
2. Open the fuel fill door by pressing the button in the driver's door. (To
open the fuel fill door manually,
see page446.)
3. Remove the fuel fill cap slowly.You may hear a hissing sound as
pressure inside the tank escapes.
Place the cap in the holder on the
fuel fill door.
4. Stop filling the tank after the fuel nozzle automatically clicks off. Do
not try to ‘‘top off ’’the tank. Leave
some room for the fuel to expand
with temperature changes.
If the fuel nozzle keeps clicking off
even
though the tank is not full, there may
be a problem with your vehicle's fuel
vapor recovery system. The system
helps keep fuel vapor from going into
the atmosphere. Try filling at another
pump. If this does not fix the
problem, consult your dealer.
Gasoline is highly flammable
and explosive. You can be
burned or seriously injured
when handling fuel.●Stop the engine, and keep
heat, sparks, and flame
away.●Handle fuel only outdoors.●Wipe up spills immediately.
Push
FUEL FILL CAP
TETHER
HOLDER
CONTINUED
Service Station Procedures
323
Bef ore Driving
08/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

5. Screw the fuel fill cap back on untilit clicks at least once. If you do not
properly tighten the cap, you will
see a ‘‘TIGHTEN FUEL CAP ’’
message on the multi-information
display (see right column on this
page), and the malfunction
indicator lamp may also come on
(see page437).
6. Push the fuel fill door closed until it latches. Tighten Fuel Cap Message
Your vehicle's on board diagnostic system
will detect a loose or missing fuel fill cap as
an evaporative system leak. The first time a
leak is detected a
‘‘TIGHTEN FUEL CAP ’’
message appears on the multi-information
display. Turn the engine off, and confirm
the fuel fill cap is installed. If it is, loosen it,
then retighten it until it clicks at least once.
The message should go off after several
days of normal driving once you tighten or
replace the fuel fill cap. To scroll to another
message, press the INFO button. The
‘‘ TIGHTEN FUEL CAP ’’message will
appear each time you restart the engine
until the system turns the message off.
If the system still detects a leak in
the vehicle's evaporative emissions
system, the malfunction indicator
lamp (MIL) comes on. If the fuel fill
cap was not already tightened, turn
the engine off, and check or
retighten the fuel fill cap until it
clicks at least once. The MIL should
go off after several days of normal
driving once the cap is tightened or
replaced. If the MIL does not go off,
have your vehicle inspected by a
dealer. For more information, see
page437.
Service Station Procedures32408/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Oil CheckWait a few minutes after turning the
engine off before you check the oil.1. Remove the dipstick (orange loop).
2. Wipe off the dipstick with a clean cloth or paper towel.
3. Insert the dipstick all the way back into its hole.
4. Remove the dipstick again, andcheck the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see Adding Engine Oil on page393.Engine Coolant Check
Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
Adding
Engine Coolant on page396for
information on adding the proper
coolant.
Refer to Owner's Maintenance
Checks on page389for information
about checking other items on your
vehicle.
DIPSTICK
UPPER MARK
LOWER MARK
RESERVE TANK
MIN MAX
Service Station Procedures32608/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX

Fuel Economy Factors
The following factors can lower your
vehicle's fuel economy:●Aggressive driving (hard
acceleration and braking)●Excessive idling, accelerating and
braking in stop-and-go traffic●Cold engine operation (engines
are more efficient when warmed
up)●Driving with a heavy load or the air
conditioner running●Improperly inflated tiresImproving Fuel EconomyVehicle MaintenanceA properly maintained vehicle
maximizes fuel economy. Poor
maintenance can significantly reduce
fuel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the information
display (seeOwner's Maintenance
Checks on page389).For example:
●Use the recommended viscosity
motor oil, displaying the API
Certification Seal (see page393).●Maintain proper tire inflation －
An under-inflated tire increases
‘‘ rolling resistance, ’’which reduces
fuel economy.●Avoid carrying excess weight in
your vehicle －It puts a heavier
load on the engine, increasing fuel
consumption.●Keep your vehicle clean －In
particular, a build-up of snow or mud
on your vehicle's underside adds
weight and rolling resistance.
Frequent cleaning helps your fuel
economy.Drive Efficiently●Drive moderately －Rapid
acceleration, abrupt cornering, and
hard braking increase fuel
consumption.
●Observe the speed limit －
Aerodynamic drag has a big effect
on fuel mileage at speeds above 45
mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.●Avoid excessive idling －Idling
results in 0 miles per gallon.
Fuel Economy32808/06/06 16:58:07 09 ACURA MDX MMC North America Owner's M 50 31STX620 enu
2009 MDX