battery HONDA ODYSSEY 2021 Owner's Manual (in English)

Contents
Child Safety P. 67Exhaust Gas Hazard P. 85Safety Labels P. 86
Tailgate P. 171 Sliding Doors P. 182
Moonroof* P. 197 Operating the Switches Around the Steering Wheel P. 198
Interior Convenience Items P. 239 Climate Control Syst em P. 263, 268
Audio Error Messages P. 382 General Information on the Audio System P. 387
Customized Features P. 459, 465 HomeLink ® Universal Transceiver* P. 484 Bluetooth ® HandsFreeLink ® P. 487, 512
When Driving P. 552 Honda Sensing® P. 588 Braking P. 640
Refueling P. 661 Fuel Economy and CO
2 Emissions P. 664
Maintenance Under the Hood P. 675 Replacing Light Bulbs P. 688
Checking and Maintaining Tires P. 699 Battery P. 708 Remote Transmitter Care P. 710
Climate Control System Maintenance P. 713 Clea ning P. 714 Accessories and Modifications P. 720
Engine Does Not Start P. 734If the Battery Is Dead P. 737Overheating P. 739
Emergency Towing P. 754 If You Cannot Unlock the Fuel Fill Door P. 755
When You Cannot Close the Power Sliding Doors
* P. 758 Refueling P. 759
Devices that Emit Radio Waves P. 765 Reporting Safety Defects P. 766 Emissions Testing P. 767
Customer Service Information P. 773
Quick Reference GuideP. 6
Safe DrivingP. 35
Instrument PanelP. 87
ControlsP. 153
FeaturesP. 275
DrivingP. 539
MaintenanceP. 665
Handling the UnexpectedP. 723
InformationP. 761
IndexP. 774
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30
Quick Reference Guide
Maintenance (P665)
Under the Hood (P675)
●Check engine oil, engine coolant, and windshield washer fluid.
Add when necessary.
●Check brake fluid.●Check the battery condition monthly.
aPull the hood release handle under the corner of the
dashboard.
bLocate the hood latch lever, pull it up, and then raise the hood.
Once you have raised the hood slightly, you can release the
lever.
cWhen finished, close the hood and make sure it is firmly locked
in place.
Lights (P688)
●Inspect all lights regularly.
Wiper Blades (P695)
●Replace blades if they leave
streaks across the windshield.
Tires (P699)
●Inspect tires and wheels
regularly.
●Check tire pressures
regularly.
●Install snow tires for winter
driving.
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Quick Reference Guide
31
Handling the Unexpected (P723)
Flat Tire (P725)
●Park in a safe location and replace the
flat tire with the compact spare tire under
the floor between the front seats and the
second row seats.
Indicators Come On
(P 741)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start (P734)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P747)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P739)
●Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing (P754)
●Call a professional towing service if you
need to tow your vehicle.
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92
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Charging System
Indicator
•Comes on when you set the
power mode to ON, and goes off
when the engine starts.
• Comes on when the battery is not
charging.•Comes on while driving - Turn off the
climate control system and rear defogger
in order to reduce electricity
consumption.
2 If the Charging System Indicator
Comes On P. 742
Gear Position
Indicator•Indicates the current gear
selection.2 Shifting P. 560—
M (sequential
mode) Indicator/
Sequential Mode
Gear Selection
Indicator• Comes on when the manual
sequential shift mode is applied.
2 Sequential Mode P. 566—
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
•Appears when the washer fluid is low.•Refill the washer fluid.
2 Refilling Window Washer Fluid P. 687
•Appears while you are customizing the settings and
the transmission is in other than
(P.2 Vehicle Customization P. 143
•Appears when the temperature of the transmission
is starting to get too hot.
• The performance of the vehicle may be reduced.•Until the message disappears, reduce your speed and
allow the system to cool down.
•Appears if the battery charge becomes low.•Charge the battery.
•Appears when the fuel fill door is opened.•Close the fuel fill door.
Canadian models
Models with color audio system
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Instrument Panel
MessageConditionExplanation
•Appears when there is a problem with the sensor on
the battery.•Have your vehicle checked by a dealer.
2 Checking the Battery P. 708
•Appears when the schedu led maintenance is due
soon.
• Consequently, Maintenance Due Now and
Maintenance Past Due follow.
2Maintenance Minder Messages on the Driver
Information Interface P. 671
•Appears if there is a problem with the power sliding
door system.
•Turn off the main switch and manually operate the
power sliding doors.
• Have your vehicle checked by a dealer.
2 Opening/Closing the Power Sliding Doors* P. 184
U.S.
CanadaModels with power sliding doors
* Not available on all models
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
•Appears when you close the door with the power
mode in ON without the remote inside the vehicle.•Disappears when you bring the remote back inside the
vehicle and close the door.
2 Remote Reminder P. 200
•Appears when the remote battery becomes weak.•Replace the battery as soon as possible.
2 Replacing the Button Battery P. 710
•Appears if the remote battery is too weak to start the
engine or the key is not within operating range to
start the engine.
A beeper sounds six times.•Bring the remote in front of the ENGINE START/STOP
button to be touched with.
2 If the Remote Battery is Weak P. 735
•Appears if you press the ENGINE START/STOP
button while the vehicle is moving.
2 Emergency Engine Stop P. 736
•Appears after the driver’s door is opened when the
power mode is in ACCESSORY.• Press and hold the ENGINE START/STOP button with
your foot off the brake pedal to change the power
mode to VEHICLE OFF.
• Appears when you attempt to change to another
gear position with the transmission in
(P and the
engine OFF.
• To select another gear position while in (P, the engine
must be ON.
• Appears when you set the power mode to OFF while
driving.•Immediately stop in a safe place, set the parking brake,
then restart the engine. If the message disappears,
continue driving.
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Controls
Locking and Unlocking the Doors
Key
This vehicle comes with the following keys:
Use the keys to start and stop the engine, and to lock and unlock all the doors,
tailgate, and fuel fill door.1Key
All of the keys have an immobilizer system. The
immobilizer system helps to protect against vehicle
theft. 2 Immobilizer System P. 191
Follow the advice below to prevent damage to the
keys:
•Do not leave the keys in direct sunlight, or in
locations with high temperature or high humidity.
•Do not drop the keys or set heavy objects on them.•Keep the keys away from liquids, dust or sand.
•Do not take the keys apart except for replacing the
battery.
If the circuits in the keys are damaged, the engine
may not start, and the remote transmitter may not
work.
If the keys do not work properly, have them
inspected by a dealer.
You can remotely start the engine using the remote
engine start. 2 Remote Engine Start with Vehicle
Feedback
* P. 554
Models with smart entry system
Models without smart
entry systemModels with smart
entry system
Models with smart entry system, power
sliding door, and power tailgateModels with smart entry system
and power sliding door
* Not available on all models
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uuLocking and Unlocking the Doors uKey
Controls
The built-in key can be used to lock/unlock the
doors and tailgate when the remote battery
becomes weak and the power door lock/
unlock operation is disabled.
To remove the built-in key, slide the release
knob and then pull out the key. To reinstall
the built-in key, push the built-in key into the
remote until it clicks.
Contains a number that you will need if you
purchase a replacement key.
■Built-in Key
Release Knob
Built-in Key
■Key Number Tag
1 Key Number Tag
Keep the key number tag separate from the key in a
safe place outside of your vehicle.
If you wish to purchase an additional key, contact a
dealer.
If you lose your key and you cannot start the engine,
contact a dealer.
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uuLocking and Unlocking the Doors uLow Remote Signal Strength
Controls
Low Remote Signal Strength
The vehicle transmits radio waves to locate the remote when locking/unlocking the
doors*, tailgate*, and fuel fill door*, opening the power sliding door* and the power
tailgate*, or to start the engine.
In the following cases, locking/unlocking the doors
*, opening the power sliding
door* and the power tailgate*, or starting the engine may be inhibited or operation
may be unstable:
• Strong radio waves are being tra nsmitted by nearby equipment.
• You are carrying the remote together with telecommunications equipment,
laptop computers, cell phone s, or wireless devices.
• A metallic object is touchi ng or covering the remote.
1Low Remote Signal Strength
Communication between the remote and the vehicle
consumes the remote’s battery.
Battery life is about two years, but this varies
depending on re gularity of use.
The battery is consumed whenever the remote is
receiving strong radio waves. Avoid placing it near
electrical appliances such as televisions and personal
computers.
* Not available on all models
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