2021 HONDA HR-V overheating

Contents
This owner’s manual should be considered a permanent part of the
vehicle and should remain with the vehicle when it is sold.
This owner’s manual covers all models of your vehicle. You may find
descriptions of equipment and features that are not on your
particular model.
Images throughout this owner’s manu al (including the front cover)
represent features and equipment that are available on some, but
not all, models. Your particular mo del may not have some of these
features.
This owner’s manual is for vehicles sold in the United States and
Canada.
The information and specifications in cluded in this publication were
in effect at the time of approval for printing. Honda Motor Co., Ltd.
reserves the right, however, to discontinue or change specifications
or design at any time without notice and without incurring any
obligation.2 Safe Driving P. 35
For Safe Driving P. 36 Seat Belts P. 42 Airbags P. 52
2Instrument Panel P. 83
Indicators P. 84 Gauges and Displays P. 117
2Controls P. 137
Clock P. 138 Locking and Unlocking the Doors P. 140
Opening and Closing the Windows P. 166 Moonroof* P. 168
Adjusting the Seats P. 194
Climate Control System
* P. 220
2 Features P. 231
Audio System P. 232 Audio System Basic Operation P. 238, 259
Customized Features P. 349, 356 HomeLink ® Universal Transceiver* P. 371
2 Driving P. 427
Before Driving P. 428 Towing a Trailer P. 433
Braking P. 507 Parking Your Vehicle P. 514
2Maintenance P. 521
Before Performing Maintenance P. 522 Maintenance MinderTM P. 525
Checking and Maintaining Wiper Blades P. 555
Heating and Cooling System
*/Climate Control System* Maintenance P. 574
2 Handling the Unexpected P. 583
Tools P. 584 If a Tire Goes Flat P. 586
Overheating P. 601 Indicator, Coming On/Blinking P. 603 Fuses P. 608
2 Information P. 617
Specifications P. 618 Identification Numbers P. 620
Emissions Testing P. 623 Warranty Coverages P. 625
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30
Quick Reference Guide
Handling the Unexpected (P583)
Flat Tire (P586)
●Park in a safe location and replace the
flat tire with the compact spare tire in the
cargo area.
Indicators Come On
(P603)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start (P595)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P608)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P601)
●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 (P613)
●Call a professional towing service if you
need to tow your vehicle.
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92
uuIndicators u
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage*
High
Temperature
Indicator
(Red)
•Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.
• Blinks when the engine coolant
temperature goes up, and stays on
if the temperature continues to
rise.
• Goes off, then comes on in blue when
the engine coolant temperature is low.
• Blinks while driving - Drive slowly to
prevent overheating.
• Stays on while driving - Immediately
stop in a safe place and allow the engine
to cool.
2 Overheating P. 601
Low
Temperature
Indicator
(Blue)•Comes on while the engine
coolant temperature is low, then
goes off once the engine reaches
normal operating temperature.• If the indicator stays on after the engine
has reached normal operating
temperature, there may be a problem
with the temperature sensors. Have your
vehicle inspected by a dealer.
—
Auto High-
Beam
Indicator
*
•Comes on when all the operating
conditions of the auto high-beam
are met.
2 Auto High-Beam* P. 180—
* Not available on all models
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559Continued
Maintenance
Checking and Maintaining Tires
Checking Tires
To safely operate your vehicle, your tires must be of the proper type and size, in
good condition with adequate tread, and properly inflated.
■Inflation guidelines
Properly inflated tires provide the best combination of handling, tread life, and
comfort. Refer to the driver’s doorjamb labe l or specifications page for the specified
pressure.
Underinflated tires wear unev enly, adversely affect handling and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride ha rshly, are more prone 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, including the spare. Even tires in good condition can lose 1-2 psi (10-20 kPa,
0.1-0.2 kgf/cm
2) per month.
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.
Have a dealer check the tires if you feel a consistent
vibration while driving. Ne w tires and any that have
been removed and reinst alled should be properly
balanced.
3WARNING
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.
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583
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 584
If a Tire Goes Flat Changing a Flat Tire ......................... 586
Engine Does Not Start Checking the Engine ........................ 595
If the Smart Entry Remote Battery is Weak .. 596
Emergency Engine Stop ................... 597
If the Battery Is Dead ....................... 598
Shift Lever Does Not Move .............. 600
Overheating How to Handle Overheating ............. 601 Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On....603
If the Charging System Indicator Comes
On ................................................. 603
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 604
If the Brake System Indicator (Red) Comes On ................................................. 605
If the Electric Power Steering (EPS) System Indicator Comes On ....................... 605
If the Electric Parking Brake System Indicator Comes On ....................... 606 If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 607
Fuses Fuse Locations ................................. 608
Inspecting and Changing Fuses ........ 612
Emergency Towing ........................... 613
If You Cannot Open the Tailgate .... 614
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601Continued
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The high temperature indicator (red) co mes on or the engine suddenly loses
power.
• Steam or spray comes out of the engine compartment.
■First thing to do
1. Immediately park the vehicle in a safe place.
2. Turn off all accessories and turn on the hazard warning lights.
u No steam or spray present: Keep the engine running and open the hood.
u Steam or spray is present: Turn off the engine and wait until it subsides.
Then open the hood.
1 How to Handle Overheating
NOTICE
Continuing to drive with the high temperature
indicator on may da mage the engine.
3WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hood if steam is coming
out.
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uuOverheating uHow to Handle Overheating
602
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the high temperature
indicator goes off.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level an d check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolan t in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.
■Last thing to do
Once the engine has cooled sufficiently, restart it and check the high temperature
indicator.
If the high temperature indicator is off, resume driving. If it stays on, contact a dealer
for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.MAX
Reserve Tank
MIN
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632
Index
Bluetooth® HandsFreeLink ®........... 374, 397
Booster Seats (For Children) ....................... 80
Brake System ............................................. 507
Anti-lock Brake System (ABS) ................... 512
Automatic Brake Hold.............................. 510
Brake Assist System ................................. 513
Foot Brake ............................................... 509
Indicator (Amber)....................................... 85
Indicator (Red) ................................... 84, 605
Parking Brake .......................................... 507
Brake System Indicator (Amber) ................ 85
Brake System Indicator (Red) ..................... 84
Brake/Clutch System Fluid ........................................................ 543
Brightness Control (Instrument Panel) .... 188
Bulb Replacement ..................................... 545
Back-Up Lights......................................... 552
Brake/Tail/Rear Side Marker Lights ........... 553
Fog Lights ................................................ 549
Front Side Marker Lights .......................... 548
Front Turn Signal Lights ........................... 547
Headlights ............................................... 545
High-Mount Brake Light .......................... 553
Parking/Daytime Running Lights............... 548
Rear License Plate Lights .......................... 554
Rear Turn Signal Lights ............................ 551
Side Turn Signal/Emergency Indicator Lights..................................................... 550
Bulb Specifications .................................... 618C
Carbon Monoxide Gas ............................... 81
Cargo Cover .............................................. 214
Cargo Floor Box ........................................ 210
Carrying Cargo ................................. 429, 431
CD Player ................................................... 247
Certification Label .................................... 620
Changing Bulbs ........................................ 545
Charging System Indicator ................. 89, 603
Child Safety ................................................. 68
Childproof Door Locks............................. 155
Child Seat .................................................... 68
Booster Seats ............................................ 80
Child Seat for Infants................................. 70
Child Seat for Small Children ..................... 71
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 75
Larger Children ......................................... 79
Rear-facing Child Seat ............................... 70
Selecting a Child Seat ................................ 72
Childproof Door Locks ............................. 155
Cleaning the Exterior ............................... 577
Cleaning the Interior ................................ 575
Climate Control System ............................ 220
Synchronization Mode............................. 228
Clock .......................................................... 138
Coat Hook ................................................. 212
Compact Spare Tire .......................... 586, 619
Continuously Variable Transmission ....... 443
7-Speed Manual Shift Mode .................... 448
Creeping ................................................. 443 Kickdown ............................................... 443
Operating the Shift Lever .......... 25, 445, 447
Shift Lever Does Not Move ...................... 600
Shifting ........................................... 444, 446
Continuously Variable Transmission (CVT)
Fluid ....................................................... 542
Controls .................................................... 137
Coolant (Engine) ...................................... 540
Adding to the Radiator ........................... 541
Adding to the Reserve Tank .................... 540
High Temperature Indicator ...................... 92
Low Temperature Indicator ....................... 92
Overheating ............................................ 601
Creeping (Continuously Variable
Transmission) .......................................... 443
Cruise Control .......................................... 451
Indicator ................................................... 97
Cup Holders .............................................. 208
Customer Service Information ................ 629
Customized Features ............... 127, 349, 356
D
Daytime Running Lights .......................... 179
Dead Battery ............................................ 598
Defrosting the Windshield and Windows ......................................... 219, 223
Devices that Emit Radio Waves ............... 621
Dimming Headlights .............................................. 175
Rearview Mirror .............................. 191, 192
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