Engine HONDA ODYSSEY 2005 RB1-RB2 / 3.G Service Manual

Check the brakes after driving
through deep water. Apply the
brakes moderately to see if they f eel
normal. If not, apply them gently and
f requently until they do. Be extra
cautious in your driving.
The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the vehicle (the lef t-f ront brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.If the brake pads need replacing, you
will hear a distinctive, metallic
screeching sound when you apply
the brake pedal. If you do not have
the brake pads replaced, they will
screech all the time. It is normal f or
the brakes to occasionally squeal or
squeak when you apply them.
Your vehicle is equipped with disc
brakes at all f our wheels. A power
assist helps reduce the ef f ort needed
on the brake pedal. The anti-lock
brake system (ABS) helps you retain
steering control when braking very
hard.
Constant application of the brakes
when going down a long hill builds
up heat and reduces their ef f ective-
ness. Use the engine to assist the
brakes by taking your f oot of f the
accelerator and downshif ting to a
lower gear. Resting your f oot on the pedal keeps
the brakes applied lightly, builds up
heat, and reduces their ef f ectiveness.
It also keeps your brake lights on all
the time, conf using drivers behind
you.
Braking System
Braking System Design
Brake Wear Indicators
Driving
299

CONT INUED
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 dealer.
If the indicator does not come on
when the ignition switch is turned to
ON (II), there may be a problem
with the VSA system. Have your
dealer inspect your vehicle as soon
as possible.You will also see a ‘‘CHECK VSA
SYSTEM’’ message on the multi-
inf ormation display if there is a
problem with the VSA system.
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 surf aces. It does this
by regulating the engine’s output,
and by selectively applying the
brakes.
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. When VSA activates, you may notice
that the engine does not respond to
the accelerator in the same way it
does at other times. When VSA activates, you will see the
VSA activation indicator blink.
If the low tire pressure indicator
comes on (see page ), or the
multi-inf ormation display shows a
‘‘CHECK TPMS SYSTEM’’ message
(see page ), the VSA system
automatically turns on even if you
turn it off with the VSA OFF button.66
84
On Touring model only
Vehicle Stability Assist (VSA) System
VSA A ctivation Indicator
VSA System Indicator
Driving
301

This button is under the driver’s side
vent. Press it to turn the VSA system
on or of f .
VSA is turned on every time you
start the engine, even if you turned it
off the last time you drove the
vehicle.Driving with varying tire or wheel
sizes may cause the VSA to
malf unction. When replacing tires,
make sure they are of the same size
and type as your original tires (see
page ).
Deactivate the VSA system if you
need to drive with the compact spare
tire installed (all models except U.S.
Touring).
If you install winter tires, make sure
they are the same size as those that
were originally supplied with your
vehicle. Exercise the same caution
during winter driving as you would if
your vehicle was not equipped with
VSA.
Without VSA, your vehicle still has
normal braking and cornering ability,
but it does not have VSA traction and
stability enhancement.
When VSA is off, the VSA activation
indicator comes on as a reminder. 349
Vehicle Stability Assist (VSA) System
VSA and Tire Sizes
VSA OFF Button
302
VSA OFF
SWITCH
VSA OFF SWITCH
LX and EX models
Touring model

Your vehicle is equipped with a tire
pressure monitoring system (TPMS)
that turns on every time you start the
engine and monitors the pressure in
your tires while driving.
You will see the above display on the
multi-inf ormation display when you
turn the ignition switch to ON (II)
andpresstheINFObuttononthe
steering wheel six times.To see the inf lation pressures of all
f our tires, press the SEL/RESET
buttononthesteeringwheel.The
display changes as shown above.
Each tire has its own pressure
sensor. If the air pressure of a tire
becomes signif icantly low, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure indicator in the instrument
panel to come on. If this happens,
you will see which tire is losing the
pressure in the multi-information
display along with a ‘‘CHECK TIRE
PRESSURE’’ message.
CONT INUED
On U.S. Touring model only
Tire Pressure Monitoring System (TPMS)
Driving
303

Your vehicle has been designed to
primarily carry passengers and their
cargo. You can also use it to tow a
trailer if you caref ully observe the
load limits, use the proper equipment,
and f ollow the guidelines in this
section.The
maximum allowable weight of the
trailer and everything in or on it
depends on several f actors. See
page f or the driving limits f or
your towing situation. Towing a
load that is too heavy can seriously
af f ect your vehicle’s handling and
perf ormance. It can also damage
the engine and drivetrain. The weight that
the tongue of a f ully-loaded trailer
puts on the hitch should be
approximately 10 percent of the
total trailer weight. Too much
tongue load reduces f ront-tire
traction and steering control. Too
little tongue load can make the
trailer unstable and cause it to
sway.
307
Towing a Trailer
Load Limits
T otal T railer Weight: T ongue L oad:
306
Exceeding any load limit or
improperly loading your vehicle
and trailer can cause a crash in
which you can be seriously hurt
or killed.
Check the loading of your
vehicle and trailer carefully
beforestartingtodrive.

Maketurnsmoreslowlyandwider
than normal. The trailer tracks a
smaller arc than your vehicle, and it
canhitorrunoversomethingthe
vehicle misses. Allow more time and
distance f or braking. Do not brake or
turn suddenly as this could cause the
trailer to jackknif e or turn over.
When climbing hills, closely watch
your temperature gauge. If it nears
the red 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 automatic transmission shif ts
f requently while going up a hill, shif t
to D .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. Also, place
wheel chocks at each of the trailer’s
tires.
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 2nd
gear. Do not ‘‘ride’’ the brakes, and
remember, it will take longer to slow
downandstopwhentowingatrailer.
Crosswinds and air turbulence
caused by passing trucks can disrupt
your steering and cause trailer
swaying. 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.
3
bottom
Towing a Trailer
Making T urns and Braking
Driving on Hills Backing Up
Parking
Handling Crosswinds and Buf f et ing
312

This section explains why it is
important to keep your vehicle well
maintained and how to f ollow basic
maintenance saf ety precautions.......................
Maintenance Saf ety .314
....................
Maintenance Minder . 315
....................
Maintenance Record .325
..............................
Fluid Locations .327
........................
Adding Engine Oil .328
.........
Changing the Oil and Filter . 329
..............................
Engine Coolant .331
....................
Windshield Washers .333
....
Automatic Transmission Fluid . 334
....................................
Brake Fluid .335
....................
Power Steering Fluid . 336
....................................
Timing Belt .336
.............................................
Lights .337
................
Cleaning the Seat Belts . 343
.....................................
Floor Mats .343
.................................
Wiper Blades .344
...............................................
Tires .346
...................
Checking the Battery . 352
.............................
Vehicle Storage .353
This section also includes
instructions on how to read the
maintenance messages in the
odometer/trip meter display or
multi-Inf ormation display, a
maintenance record, and instructions
for simple maintenance tasks you
may want to take care of yourself.
If you have the skills and tools to
perf orm more complex maintenance
tasks on your vehicle, you may want
to purchase the service manual. See
page f or inf ormation on how to
obtain a copy, or see your dealer.
401
Maintenance
Maint enance
313

To eliminate potential hazards, read
the instructions bef ore you begin,
and make sure you have the tools
and skills required.Do
not run the engine unless
instructed to do so.
Some of the most important saf ety
precautions are given here. However,
we cannot warn you of every
conceivable hazard that can arise in
perf orming maintenance. Only you
can decide whether or not you
should perf orm a given task.
Make sure your vehicle is parked
on level ground, the parking brake
is set, and the engine is of f .
To clean parts, use a commercially
available degreaser or parts
cleaner, not gasoline.
To reduce the possibility of f ire or
explosion, keep cigarettes, sparks,
and f lames away f rom the battery
and all f uel-related parts.
Wear eye protection and
protective clothing when working
with the battery or compressed air.
Be sure there is
adequate ventilation whenever you
operate the engine.
Let the
engine and exhaust system cool
bef ore touching any parts.
All service items not detailed in this
section should be perf ormed by a
certif ied technician or other qualif ied
mechanic.
Maintenance Saf ety
Important Saf ety Precautions
Injury f rom moving parts.
Potential Vehicle Hazards Carbon Monoxide poison f rom
engine exhaust.
Burns f rom hot parts.
314
Failure to properly follow
maintenance instructions and
precautions can cause you to
be seriously hurt or killed.
Always follow the procedures
and precautions in this owner’s
manual.
Improperly maintaining this
vehicle or failing to correct a
problem before driving can
cause a crash in which you can
be seriously hurt or killed.
Always follow the inspection,
maintenance recommendations,
and schedules in this owner’s
manual.

Your vehicle displays engine oil lif e
and maintenance service items in the
odometer/trip meter display on the
LX and EX models, or in the multi-
inf ormation display on the Touring
model, to show you when you should
have your dealer perf orm engine oil
replacement and indicated
maintenance service.
Based on the engine operating
conditions and accumulated engine
revolutions, the onboard computer in
your vehicle calculates the remaining
engine oil lif e and displays it as a
percentage.To see the current engine oil lif e,
turn the ignition switch to ON (II),
and push and release the SELECT/
RESET knob on the instrument
panel 3 times.If the oil lif e is 15 percent or less,
you will see the oil lif e indicator f or
several seconds every time you turn
the ignition switch to ON (II). The
maintenance minder indicator will
also come on, and the maintenance
item code(s) f or other scheduled
maintenance items needing service
will be displayed next to the engine
oil lif e indicator.
CONT INUED
On LX and EX models
Maintenance Minder
Engine Oil L if e Indicator
Maint enance
315
MAINTENANCE ITEM CODE
ENGINE OIL LIFE
INDICATOR
MAINTENANCE MINDER
INDICATOR

When the remaining engine oil lif e is
less than 5 percent, you will see a
‘‘CHANGE OIL’’ message in the
odometer/trip meter display, along
with the same maintenance item
code(s), every time you turn the
ignition switch to ON (II).When the remaining engine oil lif e is
0 percent, you will see the above
display. In this display, the remaining
oil lif e indicator will be blinking. This
display comes on and stays on every
time you turn the ignition switch to
ON (II). When you see this message,
have the indicated maintenance
perf ormed by your dealer as soon as
possible.You can change the display to the
odometer, the trip meter, or the
outside temperature by pushing the
SELECT/RESET knob on the
instrument panel.
Maintenance Minder
316