2011 HONDA ODYSSEY display

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If there is a problem with the sensor,
you will see a ‘‘CHECK BATTERY
SENSOR’’ message on the multi-
inf ormation display. Have the vehicle
checked by your dealer.
Check the terminals f or corrosion (a
white or yellowish powder). To
remove it, cover the terminals with a
solution of baking soda and water. It
will bubble up and turn brown. When
this stops, wash it of f with plain
water. Dry off the battery with a
cloth or paper towel. Coat the
terminals with grease to help prevent
f uture corrosion.
If additional battery maintenance is
needed, see your dealer or a
qualif ied technician.
Battery posts,
terminals, and related accessories
contain lead and lead compounds. If you need to connect the battery to
a charger, disconnect both cables to
prevent damaging your vehicle’s
electrical system. Always disconnect
the negative ( ) cable first, and
reconnect it last.
If your vehicle’s battery is
disconnected, or goes dead, the time
setting will be reset to 1:00. To set
the time again, f ollow the setting
procedure (see page ).
The navigation system will also
disableitself.Thenexttimeyouturn
on the ignition switch, the system
will require you to enter a PIN
bef ore it can be used. Ref er to the
navigation system manual.315
On vehicles without navigation system
On vehicles with navigation system
On Touring models
Checking the BatteryWARNING:
Wash your hands af ter handling.650
The battery gives off explosive
hydrogen gas during normal
operation.
A spark or flame can cause the
battery to explode with enough
force to kill or seriously hurt you.
Wear protective clothing and a
face shield, or have a skilled
technician do the battery
maintenance.
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2011 Odyssey

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.The low tire pressure indicator
comes on and stays on af ter you
replace the flat tire with the
compact spare tire. Af ter several
miles (kilometers) driving with the
compact spare tire, the TPMS
indicator comes on and the low
tire pressure indicator goes of f .
After the flat tire is replaced with
the spare tire, the low tire
pressure/TPMS indicator stays on.
Af ter several miles (kilometers)
driving with the spare, this
indicator begins to f lash, then
stays on again. You will also see a
‘‘CHECK TPMS SYSTEM’’
message on the multi-information
display (see page ).
Follow these precautions:
Do not use your compact spare
tire on another vehicle unless it is
thesamemakeandmodel. Do not mount snow chains on the
compact spare tire. This tire gives a harsher ride and
less traction on some road
surf aces. Use greater caution
while driving. Never exceed 50 mph (80 km/h).
Check the air pressure of the
compact spare tire every time you
check the other tires. It should be
inf lated to:
577
Except Touring modelsTouring models
Compact Spare Tire65460 psi (420 kPa , 4.2 kgf/cm
)
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2011 Odyssey

Turn the ignition switch to the ON
(II) position. Turn on the
headlights, and check their
brightness. If the headlights are
very dim or do not come on at all,
the battery is discharged. Seeon page .
If you see a ‘‘CHECK BATTERY
SENSOR’’ message on the multi-
inf ormation display (or ‘‘CHECK
BATT SENSOR’’ message on the
inf ormation display on some
models) when you try to start the
engine, the battery is discharged.
If it will not start, see on page . Turn the ignition switch to the
START (III) position. If the
headlights do not dim, check the
condition of the f uses. If the f uses
areOK,thereisprobably
something wrong with the
electrical circuit for the ignition
switch or starter motor. You will
need a qualif ied technician to
determine the problem. See
on page .If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is
discharged or the connections are
corroded. Check the condition of the
battery and terminal connections
(see page ). You can then try
jump starting the vehicle from a
booster battery (see page ).
665
665 665
649
683
If theEngineWon’tStart
Jump Starting
Jump
Starting Emergency T owing
Taking Care of the Unexpected
663
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2011 Odyssey

Let the vehicle sit f or a minute.
Open the hood, and check the oil
level (see page ). An engine
very low on oil can lose pressure
during cornering and other driving
maneuvers. Saf ely pull of f the road and shut
of f the engine. Turn on the hazard
warning lights.If necessary, add oil to bring the
level back to the full mark on the
dipstick (see page ).
Start the engine, and watch the oil
pressure indicator. If it does not go
outwithin10seconds,turnoff the
engine. There is a mechanical
problem that needs to be repaired
bef ore you can continue driving
(see
on page
).
This indicator should never
come on when the engine is
running. If it starts f lashing or stays
on, the oil pressure has dropped very
low or lost pressure. Serious engine
damage is possible, and you should
take immediate action.
You will also see a ‘‘CHECK
ENGINE OIL LEVEL’’ message on
the multi-information display when
this indicator comes on. 1.
2.
3.
4.
614
683
545
On Touring models
Emergency T owing
L ow Oil Pressure Indicator
Taking Care of the Unexpected
669
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn of f
the engine as soon as you can saf ely get
the vehicle stopped.
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2011 Odyssey

Immediately turn of f all electrical
accessories. Try not to use other
electrically operated controls such as
the power windows. Keep the engine
running; starting the engine will
discharge the battery rapidly.
Go to a service station or garage
where you can get technical
assistance.If you see a ‘‘REPLACE BATTERY’’
message on the multi-information
display (‘‘CHANGE BATT’’ message
on the inf ormation display on some
models), along with this indicator on,
you may need to replace the battery.
Have your vehicle’s battery checked
andreplacedbyyourdealer.
If the charging system
indicator comes on brightly
when the engine is running, the
battery is not being charged.
You will also see a ‘‘CHECK
CHARGE SYSTEM’’ message on the
inf ormation display.
You will also see a ‘‘CHECK
CHARGING SYSTEM’’ message on
the multi-information display.
Except Touring models
On Touring modelsCharging System Indicator670
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2011 Odyssey

If your vehicle’s battery has been
disconnected or gone dead, these
codes are erased. It can take several
days of driving under various
conditions to set the codes again.
To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malf unction indicator lamp will
come on f or 20 seconds. If it then
goes of f , the readiness codes are set.
If it blinks f ive times, the readiness
codes are not set. If possible, do not
take your vehicle f or an emissions
test until the readiness codes are set.
Refer tofor
more information (see page ).
The indicator may also come on with
the ‘‘D’’ indicator.
If this indicator comes on
while driving, it means one
of the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your vehicle’s perf ormance, it can
reduce your f uel economy and cause
increased emissions. Continued
operation may cause serious damage.
If you have recently ref ueled your
vehicle, the indicator coming on
could be due to a loose or missing
f uel f ill cap. Tighten the cap until it
clicks at least once. Tightening the
cap will not turn the indicator of f
immediately; it can take several days
of normal driving.
If the indicator comes on repeatedly,
even though it may turn of f as you
continue driving, have your vehicle
checked by your dealer as soon as
possible. You will also see a ‘‘CHECK
EMISSION SYSTEM’’ message on
the multi-information display.
Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics f or the emissions
systems. In some states, part of the
emissions testing is to make sure
these codes are set. If they are not
set, the test cannot be completed.
700
On Touring models
Malf unction Indicator L amp
Emissions T esting
Readiness Codes
Taking Care of the Unexpected
671
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and engine. Those repairs may
not be covered by your vehicle’s
warranties.
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2011 Odyssey

The brake system
indicator normally
comesonwhenyou
turn the ignition switch to the ON
(II) position, and as a reminder to
check the parking brake. It will stay
on if you do not f ully release the
parking brake.
If the brake system indicator comes
on while driving, the brake f luid level
is probably low. Press lightly on the
brake pedal to see if it f eels normal.
If it does, check the brake f luid level
thenexttimeyoustopataservice
station (see page ). Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed and repaired as
soon as possible (see
on page ).
If the f luid level is low, take your
vehicle to a dealer, and have the
brake system inspected f or leaks or
worn brake pads.
However, if the brake pedal does not
f eel normal, you should take
immediate action. A problem in one
part of the system’s dual circuit
design will still give you braking at
two wheels. You will f eel the brake
pedal go down much f arther bef ore
the vehicle begins to slow down, and
you will have to press harder on the
pedal.
If the ABS indicator and the VSA
indicator come on with the brake
system indicator, have the vehicle
inspected by your dealer
immediately. If you must drive the vehicle a short
distance in this condition, drive
slowly and caref ully.
You will also see a ‘‘BRAKE FLUID
LOW’’ message on the multi-
inf ormation display. You will also see a ‘‘CHECK BRAKE
SYSTEM’’ message on the multi-
inf ormation display.
623 683
On Touring models
On Touring models
Emergency
Towing
Brake System Indicator672U.S. Canada
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2011 Odyssey

µ
Always check the TPMS malf unction
telltale af ter replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to f unction
properly.
TPMS malf unctions may occur f or a
variety of reasons, including the
installation of replacement or
alternate tires or wheels on the
vehicle that prevent the TPMS f rom
f unctioning properly. When the malf unction indicator is
illuminated,
the system may not be able to detect
or signal low tire pressure as
intended. Your vehicle has also been equipped
with a TPMS malf unction indicator
to indicate when the system is not
operating properly. The TPMS
malf unction indicator is provided by
a separate telltale, which displays the
symbol ‘‘TPMS’’ when illuminated.
Except Touring models
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
T echnical Inf ormation
695
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2011 Odyssey