2019 HONDA CLARITY PLUG IN HYBRID fuel pressure

474
Maintenance Before Performing Maintenance Inspection and Maintenance For your safety, perform all listed inspecti ons and maintenance to keep your vehicle
in good condition. If you become aware of any abnormality (noise, smell, insufficient
brake fluid, oil residue on the ground, etc .), have your vehicle inspected by an
authorized Honda Clar ity Plug-In Hybrid dealer. (Note, however, that service at an
authorized Honda Clar ity Plug-In Hybrid dealer is not mandatory to keep your
warranties in effect.)
■ Daily inspections
Perform inspections before long distance trips, when washing th e vehicle, or when
refueling.
■ Periodic inspections
• Check the brake fluid level monthly. 2 Brake Fluid P. 494
• Check the tire pressure monthly. Examin e the tread for wear and foreign objects.2 Checking and Maintaining Tires P. 501
• Check the operation of the exterior lights monthly. 2 Replacing Light Bulbs P. 496
• Check the condition of the wiper bl ades at least every six months.2 Checking and Maintaining Wiper Blades P. 498■ Types of Inspection and Maintenance 1 Inspection and Maintenance
Maintenance, replacement, or repair of
emissions control devices and systems may be
done by any automotive repair establishment or
individuals using parts that are “certified” to
EPA standards.
According to state and fede ral regulations, failure to
perform maintenance on the maintenance main
items marked with # will not void your emissions
warranties. However, all ma intenance services should
be performed in accordan ce with the intervals
indicated by the driver information interface.
2 Maintenance Service Items P. 479
If you want to perform complex maintenance tasks
that require more skills a nd tools, you can purchase a
subscription to the Service Express website at
www.techinfo.honda.com .
2 Authorized Manuals P. 577
If you want to perform ma intenance yourself, make
sure that you have the necessary tools and skills first.
After performing ma intenance, update the records in
the separate maintenance booklet. U.S. models19 CLARITY PHEV-31TRW6100.book 474 ページ ２０１８年１０月２５日　木曜日　午後２時２９分

501
Maintenance
Checking and Maintaining Tires Checking Tires To safely operate your vehicle, your tire s must be of the proper type and size, in
good condition with adequate tread, and properly inflated.
■ Inflation guidelines
Properly inflated tires provid e the best combination of hand ling, tread life, and comfort.
Refer to the driver’s doorjamb label or spec ifications page for the specified pressure.
Underinflated tires wear unev enly, adversely affect handli ng and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride ha rshly, are more pron e to road hazards,
and wear unevenly.
Every day before you drive, look at each of the tires. If one looks lower than the
others, check the pressure with a tire gauge.
At least once a month or before long trips , use a gauge to measure the pressure in
all tires. Even tires in good condition can lose 1–2 psi (10–20 kPa, 0.1–0.2 kgf/cm 2
)
per month.
■ Inspection guidelines
Every time you check inflation, also examine the tires and valve stems.
Look for:
• Bumps or bulges on the side or in the tr ead. Replace the tire if you find any cuts,
splits, or cracks in the side of the tire . Replace it if you see fabric or cord.
• Remove any foreign objects and inspect for air leaks.
• Uneven tread wear. Have an authorized H onda Clarity Plug-In Hybrid dealer check
the wheel alignment.
• Excessive tread wear. 2 Wear Indicators P. 506
• Cracks or other damage around valve stem. 1 Checking Tires
Measure the air pressure when tires are cold. This
means the vehicle has been parked for at least three
hours, or driven less than 1 mile (1.6 km). If
necessary, add or releas e air until the specified
pressure is reached.
If checked when hot, tire pressure can be as much as
4–6 psi (30–40 kPa, 0.3–0.4 kgf/cm 2
) higher than if
checked when cold.
Whenever tire pressure is adjusted, you must
calibrate the TPMS.
2 TPMS Calibration P. 428
Have an authorized Honda Clarity Plug- In Hybrid
dealer check the tires if you feel a consiste nt vibration
while driving. New tires and any that have been
removed and reinstalled sh ould be properly balanced.3
WARNING Using tires that are excessively worn or
improperly inflated can cause a crash in
which you can be seriously hurt or killed.
Follow all instruction s in this owner’s
manual regarding tire inflation and
maintenance.19 CLARITY PHEV-31TRW6100.book 501 ページ ２０１８年１０月２５日　木曜日　午後２時２９分

523Handling the Unexpected This chapter explains how to handle unexpected troubles.
If a Tire Goes Flat
Temporarily Repairi ng a Flat Tire....... 524
Handling of the Jack ......................... 536
Power System Won’t Start
Checking the Procedure ................... 537
If the Smart Entry Remote Battery is
Weak .......................................... 539
Emergency Power System Off........... 540
Jump Starting .................................... 541
Overheating
How to Handle Overheating ............. 544
Indicator, Coming On/Blinking
If the Low Oil Pressure Warning Appears .. 547 If the 12-Volt Battery Charging System
Indicator Comes On ....................... 548
If the Malfunction Indicator Lamp Comes
On or Blinks ..................................... 549
If the Brake System Indicator (Red) Comes
On or Blinks ....................................... 550
If the Electric Power Steering (EPS) System
Indicator Comes On ........................... 551
If the Brake System Indicator (Red)
Comes On or Blinks at the Same Time
When the Brake System Indicator
(Amber) Comes On ...................... 552 If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 553
If the Transmission System Indicator Blinks
along with the Warning Message .... 554
Fuses
Fuse Locations ................................. 555
Inspecting and Changing Fuses ........ 562
Emergency Towing ........................... 563
When You Cannot Unlock the Fuel Fill
Door ................................................. 564
When You Cannot Open the Charge
Lid ................................................. 565
When You Cannot Open the Trunk .. 56619 CLARITY PHEV-31TRW6100.book 523 ページ ２０１８年１０月２５日　木曜日　午後２時２９分

564
Handling the Unexpected When You Cannot Unlock the Fuel Fill Door ■ What to Do When Unable to Unlock the Fuel Fill Door
If you cannot open the fuel fill door, use the following procedure.
1. Open the trunk and pull off the left inside
cover.
2. Pull the release lever towards you.
u The release lever opens the fuel fill door
when it is pulled.
3. Slowly remove the fuel fill cap by turning it
to the left. If you hear a release of pressure,
wait until it stops, then continue to slowly
remove the fuel fill cap. 2 How to Refuel P. 455
4. Add fuel very slowly.
u The automatic fuel tank vent valve does
not operate when the fuel fill door is
opened manually. Trying to add fuel too
rapidly when the vent valve is closed will
cause fuel vapors to be pushed out the
filler pipe and can cause a small amount
of liquid fuel to be spilled onto the
ground. 1 When You Cannot Unlo ck the Fuel Fill Door
The automatic fuel tank ve nt does not operate when
using the manual fuel door release. Gradually release
pressure by slowly turning th e fuel fill cap to the left.
If you hear a release of fuel vapors, wait until it stops,
then continue to slowly remove the fuel fill cap.
The malfunction indicator lamp may come on when
driving after you have refu eled by manually opening
the fuel fill door.
2 If the Malfunction Indicator Lamp Comes
On or Blinks P. 549
After taking these steps, contact an authorized
Honda Clarity Plug-In Hybr id dealer to have the
vehicle checked.3
WARNING Gasoline vapors in tank are under pressure.
• If using the manual fuel door release,
open the cap slowly to gradually release
pressure.
• Stop the engine, and keep all sparks,
heat, and flame away.
Release Lever19 CLARITY PHEV-31TRW6100.book 564 ページ ２０１８年１０月２５日　木曜日　午後２時２９分

Index
580
Index Index
Numbers 120V AC (AC Level 1) ................................ 459
12-Volt Battery Charging System
Indicator ............................................ 90, 548
240V AC (AC Level 2) ................................ 462
A ABS (Anti-lock Brake System) ................... 440
Accessories and Modifications ................. 521
Accessory Power Sockets .......................... 189
Acoustic Vehicle Alerting System ............ 395
Adaptive Cruise Control (ACC) with Low
Speed Follow (LSF) .................................. 402
Indicator .................................................. 100
Additives
Coolant ................................................... 490
Engine Oil ................................................ 484
Washer .................................................... 495
Additives, Engine Oil ................................ 484
Adjusting
Armrest ................................................... 182
Front Seats .............................................. 175
Head Restraints........................................ 178
Mirrors .................................................... 173
Steering Wheel ........................................ 172
Temperature ............................................ 126
Agile Handling Assist ................................ 427
Air Conditioning System (Climate Control
System) .................................................... 193
Changing the Mode ................................ 195 Defrosting the Windshield and
Windows ............................................... 197
Dust and Pollen Filter............................... 514
Sensors ................................................... 201
Synchronized Mode................................. 198
Using Automatic Climate Control ............ 193
Air Pressure ....................................... 502, 569
Airbags ........................................................ 54
Advanced Airbags ..................................... 60
Airbag Care............................................... 68
Driver’s Knee Airbag.................................. 61
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 57
Indicator.............................................. 66, 94
Passenger Front Airbag Off Indicator ......... 67
Sensors ..................................................... 54
Side Airbags .............................................. 63
Side Curtain Airbags.................................. 65
AM/FM Radio ............................................ 243
Android Auto ........................................... 280
Anti-lock Brake System (ABS) .................. 440
Indicator.................................................... 93
Apple CarPlay ........................................... 277
Armrest ..................................................... 182
Audio Remote Controls ........................... 207
Audio System .................................... 204, 210
Adjusting the Sound................................ 236
Audio/Information Screen........................ 211
Changing the Home Screen Icon Layout .. 219
Changing the Screen Interface ................ 233
Closing Apps ........................................... 235 Customizing the Meter ........................... 219
Display Setup .......................................... 237
Error Messages ....................................... 284
General Information................................ 288
Home Screen .......................................... 225
Limitations for Manual Operation ............ 238
Menu Customize .................................... 234
MP3/WMA/AAC ..................................... 264
Reactivating ............................................ 206
Recommended Devices ........................... 290
Remote Controls ..................................... 207
Security Code ......................................... 206
Selecting an Audio Source ...................... 238
Status Area ............................................. 232
Theft Protection ...................................... 206
USB Flash Drives...................................... 290
USB Port ................................................. 205
Voice Control Operation ......................... 239
Wallpaper Setup ..................................... 223
Audio/Information Screen ....................... 211
Authorized Manuals ................................ 577
Auto Door Locking/Unlocking ................ 149
Automatic Brake Hold ............................. 438
Indicator ........................................... 87, 438
Automatic Brake Hold System
Indicator ........................................... 87, 438
Automatic Lighting .................................. 163
Average Fuel Economy ............................ 126
Average Fuel Economy Records .............. 129
Average Speed ......................................... 12719 CLARITY PHEV-31TRW6100.book 580 ページ ２０１８年１０月２５日　木曜日　午後２時２９分

584
Index I Identification Numbers
Engine, Motor, and Transmission ............. 570
Vehicle Identification ............................... 570
Immobilizer System .................................. 153
Indicator .................................................... 97
Indicators ..................................................... 86
12-Volt Battery Charging System ....... 90, 548
Adaptive Cruise Control (ACC) with
Low Speed Follow (LSF) .................. 100, 403
Anti-lock Brake System (ABS) ..................... 93
Automatic Brake Hold........................ 87, 438
Automatic Brake Hold System ............ 87, 438
Collision Mitigati on Braking System TM

(CMBS TM
) ....................................... 101, 102
Deceleration Paddle Selector ...................... 91
ECON Mode .............................................. 98
Electric Power Steering (EPS) System .. 94, 551
EV ............................................................. 89
Gear Position ............................................. 91
High Beam................................................. 97
HV ............................................................. 89
HV Charge................................................. 89
Immobilizer System .................................... 97
Lane Keeping Assist System (LKAS) .. 101, 420
Lights On ................................................... 97
Low Fuel .................................................... 91
Low Tire Pressure/TPMS ............. 96, 428, 430
Malfunction Indicator Lamp ....................... 90
Parking Brake and Brake System
(Amber) ........................................... 88, 552 Parking Brake and Brake
System (Red)...................... 86, 87, 550, 552
POWER SYSTEM ........................................ 88
READY ...................................................... 90
Road Departure Mitigation (RDM) ............. 99
Seat Belt Reminder .............................. 49, 93
Security System Alarm ............................... 98
SPORT Mode ..................................... 98, 391
Supplemental Restraint System ............ 66, 94
System Message ........................................ 98
Transmission System.................................. 92
Turn Signal and Hazard Warning ............... 97
Vehicle Stability Assist ® (VSA ® ) OFF .... 95, 426
Vehicle Stability Assist ® (VSA ® )
System ............................................ 95, 425
Information .............................................. 567
Instant Fuel Economy ............................... 127
Instrument Panel ........................................ 85
Interior Lights ........................................... 183
Interior Rearview Mirror .......................... 173
iPod ........................................................... 255
J Jacking Points ........................................... 536
Jump Starting ........................................... 541
K Key Number Tag ....................................... 138
Keyless Lockout Prevention ..................... 145 Keys ........................................................... 137
Lockout Prevention ................................. 145
Number Tag............................................ 138
Rear Door Won’t Open ........................... 148
Remote Transmitter ................................ 143
Types and Functions................................ 137
Kickdown .................................................. 383
L Lane Keeping Assist System (LKAS) ........ 418
LaneWatch TM
............................................ 432
LATCH (Child Seats) ................................... 74
Lights ................................................ 162, 496
Automatic............................................... 163
Bulb Replacement ................................... 496
Daytime Running Lights .......................... 165
High Beam Indicator ................................. 97
Interior.................................................... 183
Light Switches......................................... 162
Lights On Indicator.................................... 97
Turn Signals ............................................ 161
Load Limits ............................................... 375
Locking/Unlocking ................................... 137
Auto Door Locking/Unlocking ................. 149
Childproof Door Locks ............................ 148
From Inside ............................................. 146
From Outside .......................................... 139
Keys........................................................ 137
Using a Key............................................. 144
Lockout Prevention System ..................... 14519 CLARITY PHEV-31TRW6100.book 584 ページ ２０１８年１０月２５日　木曜日　午後２時２９分

587
Index
Timer ......................................................... 470
Tire Pressure Monitoring System
(TPMS) ..................................................... 428
Indicator ........................................... 96, 553
Tires .......................................................... 501
Air Pressure..................................... 502, 569
Chains .................................................... 509
Checking and Maintaining ...................... 501
Flat Tire (Puncture) .................................. 524
Inspection ............................................... 501
Labeling .................................................. 502
Regulations ............................................. 504
Rotation.................................................. 508
Summer .................................................. 509
Temporary Tire Repair Kit ........................ 525
Wear Indicators....................................... 506
Winter .................................................... 509
Towing a Trailer ....................................... 377
Towing Your Vehicle ............................... 377
Emergency .............................................. 563
TPMS (Tire Pressure Monitoring
System) .................................................... 428
Transmission ............................... 31, 383, 384
Creeping................................................. 383
Fluid ....................................................... 494
Gear Position Indicator ...................... 91, 386
Indicator ................................................... 92
Number .................................................. 570
Operating the Shift Button ................ 31, 386
Shifting ................................................... 384
Warning Message ............................. 92, 554 Trip Meter ................................................. 126
Troubleshooting ....................................... 523
Blown Fuse ...................................... 555, 558
Brake Pedal Vibrates .................................. 37
Buzzer Sounds When Opening Door .......... 37
Cannot Start Charging ............................ 466
Emergency Towing .................................. 563
Flat Tire/Puncture ..................................... 524
Noise When Braking .................................. 39
Overheating ............................................ 544
Power System Won’t Start ....................... 537
Rear Door Won’t Open ...................... 37, 148
Unable to Open the Charge Lid ............... 565
Unable to Unlock the Fuel Fill Door .......... 564
Warning Indicators .................................... 86
Trunk ......................................................... 150
Lid ........................................................... 150
Light Bulbs .............................................. 568
Unable to Open ....................................... 566
Turn Signals .............................................. 161
Indicators (Instrument Panel) ...................... 97
Turn-by-Turn Directions ........................... 127
Turning on the Power .............................. 378
Does Not Activate .................................... 537
Jump Starting .......................................... 541
U Under-Floor Storage Area ........................ 190
Unlocking the Doors ................................ 139 Unlocking the Fron t Doors from the
Inside ................................................. 25, 146
USB Flash Drives ............................... 264, 290
USB Ports ................................................... 205
Using the Smart Entr y with Push Button
Start System ............................................ 139
V Vanity Mirrors ............................................... 9
Vehicle Identification Number ................ 570
Vehicle Monitoring System .......................... 2
Vehicle Stability Assist ® (VSA ® ) ................ 425
Off Button............................................... 426
Off Indicator...................................... 95, 426
System Indicator ................................ 95, 425
Viscosity (Oil) ............................................ 484
Voice Control Operation .......................... 239
Audio Commands ................................... 241
Climate Control Commands .................... 242
General Commands ................................ 242
Music Search Commands ........................ 242
On Screen Commands............................. 242
Phone Commands ................................... 241
Useful Commands ................................... 241
Voice Portal Screen.................................. 240
Voice Recognition ................................... 239
VSA ® (Vehicle Stability Assist ® ) ................ 42519 CLARITY PHEV-31TRW6100.book 587 ページ ２０１８年１０月２５日　木曜日　午後２時２９分