
145
uuLocking and Unlocking the Doors uLow Keyless Remote Signal Strength
Controls
Contains a number that you will need if you
purchase a replacement key.
Low Keyless Remote Signal Strength
The vehicle transmits radio waves to locate the keyless remote to activate the power
system, lock and unlock all the doors and the fuel fill door, and open the trunk.
In the following cases, activating the power system, locking/unlocking the doors/fuel
fill door, or opening the trunk may be inhibited or operation may be unstable:
• Strong radio waves are being transmitted by nearby equipment.
• You are carrying the keyless remote together with telecommunications
equipment, laptop computers, ce ll phones, or wireless devices.
• A metallic object is touching or covering the keyless remote.
■Key Number Tag1Key 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 an d you cannot activate the
power system, contact a dealer.
1 Low Keyless Remote Signal Strength
Communication between the keyless remote and the
vehicle consumes the ke yless remote’s battery.
Battery life is about two years, but this varies
depending on regularity of use.
The battery is consumed whenever the keyless
remote is receivi ng strong radio wave s. Avoid placing
it near electrical appliances such as televisions and
personal computers.
23 ACCORD 4D US HEV MAP-3130B6000.book 145 ページ 2022年10月13日 木曜日 午後4時50分

509
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 510
Safety When Performing Maintenance ..511Parts and Fluids Used in Maintenance Service ........................................... 512
Maintenance Minder
TM..................... 513
Maintenance Under the Hood Maintenance Items Under the Hood .. 521
Opening the Hood ........................... 522
Recommended Engine Oil ................ 523
Oil Check ......................................... 524
Adding Engine Oil ............................ 525
Changing the Engine Oil and Oil Filter ...526
Cooling System ................................ 528
Transmission Fluid ............................ 529
Brake Fluid ....................................... 530
Refilling Window Washer Fluid......... 531
Replacing Light Bulbs ....................... 532
Checking and Maintaining Wiper
Blades .......................................... 534
Checking and Maintaining Tires
Checking Tires ................................. 537
Tire and Loading Information Label .. 538
Tire Labeling .................................... 538
DOT Tire Quality Grading (U.S. Vehicles).. 540Wear Indicators................................ 542 Tire Service Life ................................ 542
Tire and Wheel Replacement ........... 543
Tire Rotation .................................... 544
Winter Tires ..................................... 545
12-Volt Battery ................................. 546
Remote Transmitter Care
Replacing the Remote Battery .......... 548
Climate Control System Maintenance.. 549CleaningInterior Care .................................... 550
Exterior Care.................................... 552
Accessories and Modifications ........ 556
23 ACCORD 4D US HEV MAP-3130B6000.book 509 ページ 2022年10月13日 木曜日 午後4時50分

547
uu12-Volt Battery uCharging the 12-Volt Battery
Maintenance
Charging the 12-Volt Battery
Disconnect both battery cables to prevent damaging your vehicle’s electrical system.
Always disconnect the negative (–) cable first, and reconnect it last.
If the battery cable is removed while a system update is being performed, the
electrical system can be permanently dama ged. Only remove the battery cable when
a system update is not being performed.1 12-Volt Battery
When you find corrosion, cl ean the battery terminals
by applying a baking powder and water solution.
Clean the terminals with a damp towel. Cloth/towel
dry the battery. Coat the terminals with grease to
help prevent future corrosion.
When replacing the battery, the replacement must be
of the same specifications.
Consult a dealer for more information.
The Vehicle Stability Assist
TM (VSA ®) system, Adaptive
Cruise Control (ACC) with Low Speed Follow, safety
support, low tire pressure/TPMS
*, and parking brake
and brake system (amber) indicators may come on in
amber along with a message in the driver information
interface when you set the power mode to ON after
reconnecting the 12-volt battery.
Drive a short distance at more than 12 mph (20
km/h). Each indicator should go off. If any do not,
have your vehicle ch ecked by a dealer.
* Not available on all models
23 ACCORD 4D US HEV MAP-3130B6000.book 547 ページ 2022年10月13日 木曜日 午後4時50分

548
Maintenance
Remote Transmitter Care
Replacing the Remote Battery
If the indicator does not come on when the button is pressed, replace the battery.
1. Remove the built-in key.
2. Remove the upper half of the cover by
carefully prying on the slot with key grip.
u Wrap a key grip with a cloth to prevent
scratching the keyless remote.
u Remove carefully to avoid losing the
buttons.
3. Remove the battery by prying on the edge
with flat-tip screwdri ver. Make sure to
replace the battery with the correct polarity.
u Wrap a flat-tip screwdriver with a cloth
to prevent scratching the keyless remote.1Replacing the Remote Battery
NOTICE
An improperly disposed of battery can damage the
environment. Always conf irm local regulations for
battery disposalM
Replacement batteries are commercially available or
at a dealer.
3WARNING
CHEMICAL BURN HAZARD
The battery that powers the remote
transmitter can cause severe internal burns
and can even lead to death if swallowed.
Keep new and used batteries away from
children.
If you suspect that a child has swallowed
the battery, seek medical attention
immediately.
Battery type: CR2032
Battery
23 ACCORD 4D US HEV MAP-3130B6000.book 548 ページ 2022年10月13日 木曜日 午後4時50分

610
uuWarranty Coverages u
Information
Replacement 12-Volt Batte ry Limited Warranty – provides prorated coverage
for a replacement battery purchased from your dealer.
Replacement Muffler Life time Limited Warranty – provides coverage for as
long as the purchaser of the muffler owns the vehicle.
Restrictions and exclusions apply to a ll these warranties. Please read the Honda
warranty information booklet that came with your vehicle for precise information on
warranty coverages. Your vehi cle’s original tires are covered by their manufacturer.
Tire warranty information is in a separate booklet.
■Statement on Warranty Coverage for Aftermarket and Recycled Parts
The Magnuson-Moss Warranty Act, 15 U.S.C. s.2301 et seq., makes it illegal for
motor vehicle manufacturers to void a motor vehicle warranty or deny warranty
coverage solely because an aftermarket or re cycled part has been used to repair the
vehicle or someone other than the authoriz ed service provider performed service on
the vehicle. This provision does not apply to a new motor vehicle purchased solely
for commercial or industrial use.
Under federal law, a manufacturer may deny warranty coverage and charge for repairs
to a vehicle if it is discovered that an aftermarket or recycled part installed on the
vehicle is defective or was in stalled incorrectly and caused damage to another part of
the vehicle otherwise covered under warran ty. The Federal Trade Commission requires
that a manufacturer demonstrate that an aftermarket or recycled part or service
performed by a person other than an authorized service provider caused damage to
another part of the vehicle otherwise covered under warranty before denying
warranty coverage. Additionally , federal law allows a manufacturer to void a motor
vehicle warranty or deny warranty coverage if the manufacturer provides the article or
service to consumers free of charge unde r the warranty or the manufacturer has
secured a waiver from the Federal Trade Commission.
23 ACCORD 4D US HEV MAP-3130B6000.book 610 ページ 2022年10月13日 木曜日 午後4時50分

617
Index
B
Battery................................................ 15, 546
12-Volt ................................................... 546
Charging (12-Volt Battery) ...................... 547
Charging System Indicator ........................ 96
High Voltage..................................... 15, 402
If the 12-Volt Battery Is Dead .................. 579
Maintenance (Checking the 12-Volt Battery) ................................................. 546
Maintenance (Replacing) ......................... 548
Belts (Seat) .................................................. 46
Beverage Holders ..................................... 201
Blind Spot Information System ............... 398
Bluetooth ® Audio ..................................... 262
Bluetooth ® HandsFreeLink ®................... 341
Booster Seats (For Children) ...................... 86
Brake System ............................................ 483
Anti-lock Brake System (ABS) .................. 491
Automatic Brake Hold ............................. 488
Brake Assist System................................. 492
Fluid ....................................................... 530
Foot Brake .............................................. 487
Indicator (Amber) .............................. 94, 589
Indicator (Red) .................... 92, 93, 588, 589
Parking Brake.......................................... 483
Brightness ................................................. 131
Built-in Key ............................................... 144
Bulb Replacement .................................... 532
Brake Lights, Rear Si de Marker/Taillights
and Rear Turn Signal Lights ................... 533
Front Side Marker Lights ......................... 532 Front Turn Signal Lights ........................... 532
Headlights ............................................... 532
High-Mount Brake Light .......................... 533
Parking/Daytime Running Lights .............. 532
Rear License Plate Light ........................... 533
Side Turn Signal/Em
ergency Indicator
Lights .................................................... 532
Taillights, Rear Tu rn Signal Lights and
Back-Up Lights ....................................... 533
Bulb Specifications ................................... 602
C
Carbon Monoxide Gas ................................ 87
Cargo Hook ............................................... 203
Carrying Cargo .................................. 365, 367
Certification Label .................................... 604
Changing Bulbs ......................................... 532
CHARGE/DECEL Gauge ............................. 111
Charging System Indicator ......................... 96
Child Safety ................................................. 74
Childproof Door Locks ............................. 157
Emergency Trunk Opener ........................ 161
Child Seat .................................................... 74
Booster Seats ............................................. 86
Child Seat for Infants ................................. 76
Child Seat for Small Children ..................... 77
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 82
Larger Children .......................................... 85
Rear-facing Child Seat ............................... 76 Selecting a Child Seat ................................ 78
Using a Tether ........................................... 84
Childproof Door Locks ............................. 157
Cleaning the Exterior ............................... 552
Cleaning the Interior ................................ 550
Climate Control System ............................ 214
Changing the Mode ................................ 214
Defrosting the Windshield and
Windows ............................................... 216
Dust and Pollen Filter............................... 549
Recirculation and Fresh Air Mode ............ 215
Sensors ................................................... 218
Synchronization Mode............................. 217
Using Automatic Climate Control ............ 214
Clock .......................................................... 142
CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................. 406
Coat Hook ................................................. 203
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 406
Console Compartment ............................. 200
Controls ..................................................... 141
Coolant (Engine) ...................................... 528
Adding to the Radiator ............................ 529
Adding to the Reserve Tank..................... 528
Overheating ............................................ 582
Cooling System ......................................... 528
Creeping (Transmission) ........................... 377
Cross Traffic Monitor ............................... 498
Cup Holders .............................................. 201
Customer Service Information ................. 613
23 ACCORD 4D US HEV MAP-3130B6000.book 617 ページ 2022年10月13日 木曜日 午後4時50分

620
Index
Indicators..................................................... 90
12-Volt Battery Charging System ............. 586
Adaptive Cruise Control (ACC) with Low Speed Follow (Amber) ............ 104, 424
Adaptive Cruise Control (ACC) with
Low Speed Follow (White/Green) ... 104, 424
Adaptive Cruise Control (ACC) with Low Speed Follow Interval ............................. 105
Anti-lock Brake System (ABS) ..................... 98
Auto High-Beam ...................................... 101
AUTO Mode ............................................ 103
Automatic Brake Hold........................ 95, 488
Automatic Brake Hold System ............ 95, 488
CHARGE Mode ........................................ 103
Cruise Mode ............................................ 105
Deceleration Paddle Selector ...................... 97
ECON Mode ............................................ 102
Electric Power Steering (EPS) System .. 98, 590
Engine Oil Pressure Low Warning............. 585
EV ............................................................. 95
EV Mode ................................................. 103
High Beam............................................... 101
Immobilizer System .................................. 103
INDIVIDUAL Mode ................................... 102
Lane Keeping Assist System (LKAS)
(Amber) ................................................. 105
Lane Keeping Assist System (LKAS) (White/Green) ........................................ 105
Lights On ................................................. 101
Limited stopping power Warning ............. 586
Low Fuel .................................................... 98 Low Tire Pressure/TPMS ........... 393, 396, 591
Malfunction Indicator Lamp............... 96, 587
NORMAL Mode ....................................... 102
Parking Brake a
nd Brake System
(Amber) ........................................... 94, 589
Parking Brake and Brake System (Red)...................... 92, 93, 588, 589
POWER SYSTEM ........................................ 95
READY ...................................................... 95
Safety Support (Amber) ........................... 106
Safety Support (Green/Gray) .................... 109
Seat Belt Reminder .............................. 48, 97
Security System Alarm ............................. 103
Shift Position ............................................. 96
SPORT Mode ........................................... 102
Supplemental Restraint System ............ 70, 98
System Message ...................................... 102
Transmission System.................................. 97
Turn Signal and Hazard Warning ............. 101
Vehicle Stability Assist
TM (VSA ®) OFF .. 99, 391
Vehicle Stability AssistTM (VSA ®)
System ............................................ 99, 390
Information .............................................. 601
Instant Fuel Economy ............................... 122
Instrument Panel ........................................ 89
Interior Lights ........................................... 198
Interior Rearview Mirror .......................... 187
iPhone ....................................................... 298
iPod ................................................... 256, 298
K
Key
Type and Functions ................................. 144
Key Number Tag ...................................... 145
Keyless Access System .............................. 146
Keyless Lockout Prevention ..................... 154
Keys ........................................................... 144
Built-in Key ............................................. 144
Lockout Prevention ................................. 154
Number Tag............................................ 145
Rear Door Won’t Open ........................... 157
Remote Transmitter ................................ 152
Valet Key ................................................ 161
Knee Airbags .............................................. 63
L
Lane Keeping Assist System (LKAS) ........ 445
LATCH (Child Seats) ................................... 79
Lights ................................................ 174, 532
Auto High-Beam ..................................... 178
Automatic............................................... 175
Bulb Replacement ................................... 532
Daytime Running Lights .......................... 177
High Beam Indicator ............................... 101
Interior.................................................... 198
Light Switches......................................... 174
Lights On Indicator .................................. 101
Turn Signals ............................................ 173
Load Limits ............................................... 367
23 ACCORD 4D US HEV MAP-3130B6000.book 620 ページ 2022年10月13日 木曜日 午後4時50分

622
Index
Power Flow Monitor................................. 120
POWER Gauge .......................................... 111
Power System Turning on............................................... 370
Won’t Start.............................................. 575
Power Windows ........................................ 165
Precautions While Driving Rain ......................................................... 377
Pregnant Women ....................................... 53
Puncture (Tire) .......................................... 561
R
Radar Sensor............................................. 481
Radiator ..................................................... 529
Radio (AM/FM) .......................................... 252
Radio (FM/AM) .......................................... 252
Radio Data System (RDS) .......................... 254
Range ........................................................ 122
RDS (Radio Data System) .......................... 254
Readiness Codes (Emissions Testing) ....... 607
Rear Defogger/Heated Door Mirror Button ...................................................... 183
Rear Seat (Folding Down) ........................ 192
Rear Seat Heaters ..................................... 213
Rear Seat Reminder .................................. 193
Rearview Mirror ........................................ 187
Refueling ................................................... 504
Fuel Gauge .............................................. 111
Gasoline .................................. 504, 600, 602
Low Fuel Indicator ..................................... 98 Regulations
............................... 396, 540, 605
Remote Transmitter ................................. 152
Replacement Battery .................................................... 548
Bulbs ....................................................... 532
Fuses ............................................... 592, 593
Tires ........................................................ 543
Wiper Blade Rubber ................................ 534
Reporting Safety Defects ......................... 606
Resetting a Trip Meter ............................. 121
Reverse Tilt Door Mirror .......................... 188
Road Departure Mitigation System ........ 465
On and Off.............................................. 468
S
Safe Driving ................................................ 41
Safety Check ............................................... 45
Safety Labels ............................................... 88
Safety Message ............................................. 5
Safety Support .......................................... 129
Seat Belts .................................................... 46
Adjusting the Shoulder Anchor.................. 52
Automatic Seat Belt Tensioners ................. 50
Checking................................................... 54
Fastening .................................................. 51
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 82
Pregnant Women ...................................... 53
Reminder .................................................. 48
Warning Indicator ............................... 48, 97 Seat Heaters
............................. 211, 212, 213
Seat Ventilation ....................................... 212
Seats .......................................................... 189
Adjusting ................................................ 189
Front Seats.............................................. 189
Rear Seats ............................................... 192
Seat Heaters ........................... 211, 212, 213
Seat Ventilation ...................................... 212
Security System ........................................ 162
Security System Alarm Indicator .............. 103
Selecting a Child Seat ................................ 78
Shift Position Indicator .............................. 96
Shifting (Transmission) ............................ 378
Shoulder Anchor ........................................ 52
Side Airbags ............................................... 66
Side Curtain Airbags .................................. 69
Smart Entry with Push Button Start
System ..................................................... 146
Snow Tires ................................................ 545
Sonar Sensors ........................................... 482
Spark Plugs ............................................... 602
Specifications ........................................... 602
Specified Fuel ................................... 504, 602
Speedometer ............................................ 110
SRS Airbags (Airbags) ................................ 58
Steering Wheel Adjusting ................................................ 186
Stopping ................................................... 493
Summer Tires ............................................ 545
Sunglasses Holder .................................... 202
Supplemental Restraint System (SRS) ....... 58
23 ACCORD 4D US HEV MAP-3130B6000.book 622 ページ 2022年10月13日 木曜日 午後4時50分