2002 Acura MDX ECU

Canadian Owners:
The remote control you are training
from 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.For security purposes, newer garage
door opening systems use a ‘‘rolling’’
or variable code. Inf ormation f rom
the remote control and the garage
door opener are needed bef ore
HomeLink can operate the garage
door opener.
The ‘‘Training HomeLink’’
procedure trains HomeLink to the
proper garage door opener code.
The f ollowing procedure
synchronizes HomeLink to the
garage door opener so they send and
receive the correct codes.
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. It
should operate the garage door.
If the button does not work, repeat
this procedure to train it again. If it
still does not work, you may have a variable or rolling code garage
door opener. Test this by pressing
and holding the HomeLink
transceiver button you just trained.
If the red light blinks f or two
seconds,thenstayson,youhavea
rolling code garage door opener.
You may be able to verify this with
the manufacturer’s documentation.
Go to ‘‘Training With a Rolling
Code System.’’
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.).
5.
6.
8.
7. T raining With a Rolling Code
System
HomeL ink Universal T ransceiver
Comf ort and Convenience Feat ures190
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CONT INUED
If you can open the hood without
lifting the hood latch handle, or the
hood latch handle moves stif f ly or
does not spring back as bef ore, the
mechanism should be cleaned and
lubricated (see page ).Lif t the hood up most of the way.
The hydraulic supports will lif t it
uptherestof thewayandholdit
up.
To close the hood, lower it to about a
f oot (30 cm) above the f ender, then
press down f irmly with your hands.
After closing the hood, make sure it
is securely latched.
Standing in f ront of the vehicle,
put your f ingers under the f ront
edge of the hood to the left of
center. Slide your hand to the lef t
until you f eel the hood latch
handle. Push this handle up until it
releases the hood. Lif t the hood. 3.
2. 277
Service Station Procedures
Bef ore Driving197
L LA
A T
TC
CH H
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Store or secure all items that could
be thrown around and hurt
someone during a crash.
Be sure items placed on the f loor
behind the f ront seats cannot roll
under the seats and interf ere with
the driver’s ability to operate the
pedals, or with the proper
operation of the seats.
Keep the glove box closed while
driving. If the lid is open, a
passenger could injure their knees
during a crash or sudden stop.
This f igure includes the total weight
of all occupants, cargo, accessories,
and the tongue weight if you are
towing a trailer.
The f inal number is the total weight
of cargo you can carry.
If you are towing a trailer, add the
tongue weight to the number
above. Add up the weight of all occupants.
To f igure out how much cargo you
can carry: When you load luggage, the total
weight of the vehicle, all passengers,
cargo, and trailer tongue load must
not exceed the Gross Vehicle
Weight Rating (GVWR). The load
for the front and rear axles also must
not exceed the Gross Axle Weight
Rating (GAWR). The GVWR and
GAWRareprintedonthetire
information label attached to the
driver’s doorjamb (see page ).
Subtract the total f rom 1,158 lbs
(525 kg).
The maximum load f or your vehicle
is 1,158 lbs (525 kg).
342Carrying Items in the Passenger
Compartment
Load Limit
Carrying Cargo
Bef ore Driving204
Overloading or improper
loading can affect handling and
stability and cause a crash in
which you can be hurt or killed.
Follow all load limits and other
loading guidelines in this
manual.
01/09/07 12:27:41 31S3V610_209

Distribute cargo evenly on the
f loor of the cargo area, placing the
heaviest items on the bottom and
as far forward as possible. Tie
down items that could be thrown
about the vehicle during a crash or
sudden stop.If you use an accessory roof rack,
the roof rack weight limit may be
lower. Ref er to the inf ormation that
came with your roof rack.If you can carry any items on a
roof rack,besurethetotalweight
of the rack and the items on it
does not exceed 165 lb (75 kg).
Theseparationnetcanbeusedto
hold back sof t, lightweight items
stored in the cargo area. Heavy
items should be properly secured on
the f loor of the cargo area. The net
may not prevent heavy items f rom
being thrown f orward in a crash or a
sudden stop.
The cargo cover can be used to
cover the cargo area behind the third
row seats. When the third row seats
are folded down, the cargo cover can
be installed in a f orward position and
extended over the larger cargo area.
Do not install the cargo cover in the
f orward position if the third row
seats are not f olded down.
If you carry large items that
prevent you f rom closing the
tailgate, exhaust gas can enter the
passenger area. To avoid the
possibility of carbon monoxide
poisoning, f ollow the instructions
on page .
56
Carrying Cargo in the Cargo A rea
or on a Roof Rack
Optional Separation Net
Optional Cargo Cover
Carrying Cargo
Bef ore Driving205
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Youshoulddothefollowingchecks
and adjustments every day bef ore
you drive your vehicle.Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice. Check the adjustment of the seat
(see page ).
Check the adjustment of the
inside and outside mirrors (see
page ).
Check the adjustment of the
steering wheel (see page ).
Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ).Turn the ignition switch ON (II).
Check the indicator lights in the
instrument panel.
Start the engine (see page ).
Check the gauges and indicator
lights in the instrument panel (see
page ).
Check that any items you may be
carrying with you inside are stored
properly or f astened down
securely. Visually check the tires. If a tire
looks low, use a gauge to check its
pressure. Check that the hood and tailgate
arefullyclosed. Makesurethedoorsandtailgate are securely closed and locked.
3. 2.
1.
4. 5.
6.
7.
8.
9. 11.
12. 10.
15
92
104 78 61 210
Preparing to Drive
Driving209
01/09/07 12:28:24 31S3V610_214

Discuss any additional needs with
your trailer sales or rental agency,
and make sure all equipment is
properly installed and maintained.
Since local requirements may vary,
check with appropriate state
authorities to be sure that your
equipment will meet all regulations
in the areas where you plan to tow. Towing generally requires a variety
of supplemental equipment. To
ensure the best quality, we
recommend that you purchase Acura
equipment whenever possible. Your
dealer offers a trailer package that
includes a hitch, a ball mount, a
wiring harness, a transmission f luid
cooler and a heavy-duty power
steering f luid cooler.We strongly recommend that you
have your Acura dealer install a
genuine Acura hitch and the
required f luid coolers. Using non-
Acura equipment may result in
serious damage to your vehicle.
A weight distributing hitch is not
recommended f or use with your
MDX as an improperly adjusted
weight distributing hitch may reduce
handling stability and braking
perf ormance.
Always use saf ety chains when you
tow a trailer. Make sure the chains
are secured to the trailer and hitch,
and that they cross under the tongue
so they can catch the trailer if it
becomes unhitched. Leave enough
slack to allow the trailer to turn
corners easily, but to do not let the
chains drag on the ground.This device is recommended if your
trailer tends to sway. Your trailer
maker can tell you what kind of sway
control you need and how to install it.
To help prevent overheating, a
heavy-duty transmission f luid cooler
and a heavy-duty power steering
f luid cooler are required f or trailer
towing. These coolers are available
only f rom your Acura dealer.
Towing a Trailer
Driving
T owing Equipment and
A ccessoriesHitch
Weight Distributing HitchSaf et y Chains Sway Cont rol
T ransmission Fluid Cooler andPower St eering Fluid Cooler
232
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Many states and provinces require
special exterior mirrors when towing
a trailer. Even if they don’t, you
should install special mirrors if you
cannot clearly see behind you, or if
the trailer creates a blind spot.
When towing a trailer, we
recommend that you carry a f ull-size
spare wheel and tire f or your vehicle.
Using the compact spare that came
with the MDX may adversely affect
vehicle handling.
We also recommend that you carry a
f ull-size spare wheel and tire f or your
trailer. Ask your trailer sales or
rental agency where and how to
store the spare. See page f or proper tire size,
page f or how to store a f ull-sized
wheel and tire, and page for
inf ormation on changing a f lat tire.
Remember to unhitch the trailer
bef ore changing a f lat.When preparing to tow, and bef ore
driving away, be sure to check the
f ollowing:
The vehicle has been properly
serviced, and the brakes,
suspension and cooling system are
in good operating condition. If you
tow f requently, f ollow the Severe
Conditions maintenance schedule.
The trailer has been properly
serviced and is in good condition.
All weights and loads are within
limits (see pages and ).
Thehitch,safetychains,andany
other attachments are secure.
Allitemsonandinthetrailerare
properly secured and cannot shif t
while you drive. The lights and brakes on your
vehicle and the trailer are working
properly.
Your vehicle tires and spare are in
good condition and properly
inf lated (see page ).
The trailer tires and spare are in
good condition and inf lated as
recommended by the trailer
maker.
320 315
291
226 228287
Towing a Trailer
Driving
Trailer Mirrors
Spare TiresPre-T ow Checklist
235
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When climbing hills, closely watch
your temperature gauge. If it nears
the red (Hot) mark, turn the air
conditioning of f , reduce speed and, if
necessary, pull to the side of the
road to let the engine cool.
If the transmission shif ts f requently
while going up a hill, shif t down one
gear.
If you must stop when f acing uphill,
use the f oot 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 shif t down to D . Do
not ‘‘ride’’ the brakes, and remember
it will take longer to slow down and
stop when towing a trailer.Crosswinds and air turbulence
caused by passing trucks can disrupt
your steering and cause your trailer
to sway. When being passed by a
truck or other large vehicle, keep a
constant speed and steer straight
ahead. Do not try to make quick
steering or braking corrections.
Always drive slowly and have
someone guide you when backing up.
Grip the of the steering
wheel; then turn the wheel to the lef t
to get the trailer to move to the lef t,
andturnthewheelrighttomovethe
trailer to the right.
Follow all normal precautions when
parking, including putting the
transmission in PARK and f irmly
setting the parking brake when you
have f inished parking.
Donotparkonaninclineunlessitis
unavoidable. If you must park on an
incline, turn the vehicle wheels
toward the curb on a downhill and
awayfromthecurbonanuphill.
After parking, place wheel chocks at
each trailer tire, on the downhill side.
If the vehicle wheels slip when
retrieving a boat f rom the water,
shifttofirstgearandturnonVTM-4
Lock (see page ).
Disengage VTM-4 Lock as soon as
the boat is out of the water to
prevent damage to the VTM-4
system.
217
3
bottom
Towing a Trailer
Driving
Driving on Hills
Handling Crosswinds and
T urbulence
Backing Up Parking
Ret rieving a Boat
237
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