engine HONDA ODYSSEY 2008 RB1-RB2 / 3.G Service Manual

Youshoulddothefollowingchecks
and adjustments 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 that the hood is f ully closed.
Check that any items you may be
carrying are stored properly or
f astened down securely. Check the seat adjustment (see
page ).
Check the adjustment of the
inside and outside mirrors (see
page ).
Check the steering wheel
adjustment (see page ).
Make sure the doors and the
tailgate are securely closed and
locked.
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure (see page ). Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ).
When you start the engine, check
the gauges and indicators in the
instrument panel, and the
messages in the inf ormation
display or multi-inf ormation
display (depending on models)
(seepages,,,and
).
3. 2.
1.
4. 5.
6.
7.
8. 9.
10. 15
65 66 77
87
443 169
190 141
Preparing to Drive
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Apply the parking brake.
In cold weather, turn of f all
electrical accessories to reduce
the drain on the battery.
Make sure the shif t lever is in
Park. Press on the brake pedal.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.
Without touching the accelerator
pedal, turn the ignition key to the
START (III) position. Do not hold
the key in the START (III)
position f or more than 15 seconds
at a time. If the engine does not
start right away, pause for at least
10 seconds bef ore trying again. 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.
5. 6.
1.
2.
3.
4.
Starting the Engine
Driving
377
Immobilizer System
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.
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. See
on page .143
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This position mechani-
cally locks the transmission. Use
Park whenever you are turning of f or
starting the engine. To shif t out of
Park, you must press on the brake
pedal and have your f oot of f the
accelerator pedal. Press the release
button on the side of the shift lever
to move it.
If you have done all of the above and
still cannot move the lever out of
Park, see on
page . Use neutral if you
need to restart a stalled engine, or if
it is necessary to stop brief ly with
the engine idling. Shif t 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.
To avoid transmission damage, come
to a complete stop bef ore shif ting
into Park. You must also press the
release button to shift into Park. The
shif t lever must be in Park bef ore
you can remove the key f rom the
ignition switch. Press the brake
pedal and press the release button
on the side of the shif t lever to shif t
f rom Park to reverse. To shif t f rom
reverse to neutral, come to a
completestopandthenshift.Press
the release button bef ore shif ting
into reverse f rom neutral.
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CONT INUED
To shift from: PtoR
RtoP
NtoR
Dto2 2to1
1to2
2toD
DtoN
NtoD RtoN
DtoD
DtoD Do this:
Press the brake pedal, and
press the release button.
Press the release button.
Move the lever.
Press the D button.
3
3 3 3
Park (P)
Shif t L ock Release Neutral (N) Reverse (R)
Automatic Transmission
Driving
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If 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.
This position locks
thetransmissioninsecondgear.It
does not downshif t to f irst gear
when you come to a stop.
Use second gear: For more power when climbing.
To increase engine braking when
going down steep hills.
For starting out on a slippery
surf ace or in deep snow.
When driving downhill with a
trailer.
Use this position f or
normal driving. The transmission
automatically selects a suitable gear
f or your speed and acceleration.
To use D , press the
D button when the shif t lever is in
the ‘‘D’’ position. This position is simi-
lartoD,exceptonlythefirstthree
gears are selected instead of all f ive.
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 and f ourth
gears in stop-and-go driving. To shif t f rom second to
first, press the release button on the
side of the shif t lever. This position
locks the transmission in f irst gear.
By upshif ting and downshif ting
through 1, 2, D , and D, you can
operate the transmission much like a
manual transmission without a
clutch pedal.
3
3
3 3 3
Automatic Transmission
Engine Speed L imiter
Second (2)
Drive (D)
Drive (D ) First (1)
3
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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.
Putaclothonthenotchof the
shif t lock release slot cover. Using
a small f lat-tipped screwdriver or a
metal f ingernail f ile, caref ully pry
on the notch of the cover to
remove it. Insert the key in the shift lock
release slot.
Push down on the key while you
pressthereleasebuttononthe
shif t lever and move the shif t lever
out of Park to neutral.Remove the key from the shift
lock release slot, then reinstall the
cover. Make sure the notch on the
cover is on the lef t side. Press the
brake pedal, and restart the engine.
If you need to use the shif t lock
release, it means your vehicle is
developing a problem. Have it
checked by your dealer.
5.
6.
4.
1.
2.
3.
Automatic Transmission
Shif t L ock Release
Driving
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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.
Resting your f oot on the pedal keeps
the brakes applied lightly, builds up
heat, and reduces their ef f ectiveness
and reduces brake pad life. In
addition, f uel economy can be
reduced. It also keeps your brake
lights on all the time, conf using
drivers behind you.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.
All f our brakes have audible brake
wear indicators.
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.
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.
Check your brakes af ter 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 and alert in your driving.
Braking System
Braking System Design
Brake Pad Wear Indicators
Driving
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When VSA activates, you will see the
VSA activation indicator blink (see
page ).
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.
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 f rom the VSA
hydraulic system. You will also see
the VSA activation indicator blink.
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.
You will also see a ‘‘CHECK VSA
SYSTEM’’ message on the multi-
inf ormation display if there is a
problem with the VSA system. 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 on 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
the ON (II) position, there may be a
problem with the VSA system. Have
your dealer inspect your vehicle as
soon as possible.Without VSA, your vehicle still has
normal braking and cornering ability,
but it does not have VSA traction and
stability enhancement.
The VSA system automatically turns
on every time you start the engine,
even if you turned it of f the last time
you drove the vehicle.
If the low tire pressure indicator or
TPMS indicator comes on, see
page .
If the low tire pressure/TPMS
indicator comes on, see page .
Or, if the multi-inf ormation display
shows a ‘‘CHECK TPMS
SYSTEM’’ message with the
indicator f lashing, see page .
In this case, you cannot turn of f the
VSA using the OFF switch again.
70
88
388
391
On Touring models only Except Touring models
Touring model
VSA A ctivation Indicator
VSA System Indicator
Vehicle Stability Assist (VSA) System
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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 ).
In certain unusual conditions when
your vehicle gets stuck in shallow
mud or f resh snow, it may be easier
to free it with the VSA temporarily
switched of f . When the VSA system
is of f , the traction control system is
alsooff.Youshouldonlyattemptto
f ree your vehicle with the VSA of f if
you are not able to f ree it when the
VSA is on.
Immediately af ter f reeing your
vehicle, be sure to switch the VSA on
again. We do not recommend driving
your vehicle with the VSA and
traction control systems switched off. 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.
This switch is under the lef t vent.
Press it to turn the VSA system on
and off.
When VSA is off, the VSA activation
indicator comes on as a reminder.
VSA is turned on every time you
start the engine, even if you turned it
off the last time you drove the
vehicle. 447
VSA and Tire Sizes
VSA Of f Switch
Vehicle Stability Assist (VSA) System
Driving
387
EX-L and
Touring models
VSA OFF
SWITCH VSA OFF SWITCH
LX, DX and EX models
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When the low tire pressure indicator
is on, one or more of your tires is
signif icantly underinf lated. You
should stop and check your tires as
soon as possible, and inf late them to
the proper pressure as indicated on
the vehicle’s tire inf ormation placard.
If you think you can saf ely drive a
short distance to a service station,
proceed slowly, and inf late the tire to
the recommended pressure shown
on the driver’s doorjamb.
If the tire is f lat, or if the tire
pressure is too low to continue
driving, replace the tire with the
compact spare tire (see page ).
If you cannot make the low tire
pressure indicator go out af ter
inf lating the tires to the specif ied
values, have your dealer check the
system as soon as possible.Driving on a signif icantly under-
inf lated tire causes the tire to
overheat and can lead to tire failure.
Under-inf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Becausetirepressurevariesby
temperature and other conditions,
the low tire pressure indicator may
come on unexpectedly.
Each tire has its own pressure
sensor (not including the spare tire).
If the air pressure of a tire becomes
signif icantly low while driving, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure indicator to come on. 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.
457
On LX, EX, EX-L and Canadian DXmodelsLow Tire Pressure
Indicator
Tire Pressure Monitoring System (TPMS) Except Touring models
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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.
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/TPMS indicator in the
instrumental panel and the
appropriate tire position indicator on
thetirepressuremonitoronthe
multi-inf ormation display (see page)tocomeon. Refer to page for tire inflation
guidelines.
If there is a problem with the TPMS,
this indicator begins to f lash. It stops
flashing after approximately 1
minute, then stays on. You will also
see a ‘‘CHECK TPMS SYSTEM’’
message on the multi-information
display (see page ). For example, if you check and f ill
your tires in a warm area, then drive
in extremely cold weather, the tire
pressure will be lower than
measured and could be underinflated
and cause the low tire pressure/
TPMS indicator to come on. Or, if
youcheckandadjustyourtire
pressure in cooler conditions, and
drive into extremely hot conditions,
the tire may become overinf lated.
However, the low tire pressure/
TPMS indicator will not come on if
the tires are overinflated.
When the low tire pressure/TPMS
indicator is on, one or more of your
tires is signif icantly underinf lated.
The multi-inf ormation display also
shows a ‘‘CHECK TIRE PRESSURE’’
message (see page ). You should
stop and check your tires as soon as
possible, and inflate them to the
proper pressure as indicated on the
vehicle’s tire inf ormation placard.
Driving on a signif icantly under-
inf lated tire causes the tire to
overheat and can lead to tire failure.
Under-inf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Becausetirepressurevariesby
temperature and other conditions,
the low tire pressure/TPMS
indicator may come on unexpectedly.
393
442
395
393
CONT INUED
Low Tire Pressure/
TPMS Indicator
Tire Pressure Monitoring System (TPMS) Touring models
Driving
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