2021 HONDA CR-V warning light

642
Handling the Unexpected
Power System Won’t Start
Checking the Procedure
When the READY indicator does not come on and the Ready To Drive message
does not appear on the driver information interface, check the following items and
take appropriate action.
ChecklistConditionWhat to Do
Check if the related
indicator or driver
information interface
messages come on.The Temperature Is Too Cold For Vehicle To Operate
message appears.2 Driver Information Interface Warning and
Information Messages P. 109
The To Start, Hold Remote Near Start Button message
appears.
u Make sure the smart entry remote is in its operating range.
2 POWER Button Operating Range P. 185
2If the Smart Entry Remote Battery is Weak
P. 643
The POWER SYSTEM indicator comes on.Have your vehicle checked by a dealer.
The transmission system indicator blinks and Transmission
Problem. Apply Parking Brake When Parked message
appears.2 If the Transmission System Indicator Blinks
along with the Warning Message P. 656
Check the brightness
of the interior lights.The interior lights are dim or do not come on at
all. Have the 12-volt battery checked by a dealer.
The interior lights come on normally. Check al l fuses, or have your vehicle checked by
a dealer.
2 Inspecting and Changing Fuses P. 660
Check the shift
position.The transmission is not in (P.Put the transmission into (P.
Check the
immobilizer system
indicator. When the immobilizer system indicator is blinking, the power
system cannot be turned on.
2
Immobilizer System Indicator P. 101
1Checking the Procedure
If you must start the vehi cle immediately, use an
assisting vehicle or booster battery to jump start it.
2 If the 12-Volt Battery Is Dead P. 645
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645Continued
Handling the Unexpected
If the 12-Volt Battery Is Dead
Turn off the power to electric devices, such as audio and lights. Turn off the power
system, then open the hood. 1.Open the terminal cover on your vehicle’s
12-volt battery positive + terminal.
2. Connect the first jumper cable to your
vehicle's 12-volt battery + terminal.
3. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
u
When using an automotive battery charger
to boost your 12-volt battery, select a
lower charging voltage than 15-volt. Check
the charger manual for the proper setting.
4. Connect the second jumper cable to the
booster battery - terminal.
■Jump Starting Procedure1If the 12-Volt Battery Is Dead
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Also be
careful not to tangle the ju mper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
12-volt battery performa nce degrades in cold
conditions and may prevent the engine from starting.
3WARNING
A 12-volt battery can explode if you do not
follow the correct procedure, seriously
injuring anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the 12-volt battery.
+ Terminal
Booster Battery
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647Continued
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The High Temperature. Power Reduced. message appears on the driver
information interface.
• The Stop Driving When Safe. Engine Temperature Too Hot message appears
on the driver information interface.
• Steam or spray comes out of the engine compartment.
The High Temperature. Power Reduced. message appears on the driver
information interface when the pow er system temperature is high.
2Driver Information Interface Wa rning and Information Messages P. 109
1.Immediately park the vehicle in a safe place.
u Set the parking brake, and put the transmission into
(P. Turn off all accessories
and turn on the hazard warning lights.
2. Keep the power mode in ON, and wait until the message disappears.
u If the message does not disappear, have your vehicle inspected at a dealer.
■The High Temperature. Power Reduced. Message Appears
on the Driver Information Interface
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uuOverheating uHow to Handle Overheating
648
Handling the Unexpected
■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 power system on and open the hood.
u Steam or spray is present: Turn off the power system and wait until it
subsides. Then open the hood.
■The Stop Driving When Safe. Engine Temperature Too Hot
Message Appears on the Driver Information Interface1 How to Handle Overheating
NOTICE
Continuing to drive with the Stop Driving When
Safe. Engine Temperature Too Hot message on
the driver information interface may damage the
engine.
3WARNING
Steam and spray from an overheated
engine can seri ously scald you.
Do not open the hood if steam is coming
out.
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650
Handling the Unexpected
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.
■What to do as soon as the indicator comes on
1. Immediately park the vehicle on level ground in a safe place.
2. If necessary, turn the ha zard warning lights on.
■What to do after parking the vehicle
1. Turn the power system off and let the engine sit for approximately
three minutes.
2. Open the hood and check the oil level.
u Add oil as necessary.
2 Oil Check P. 587
3.Start the engine and check th e low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go off within 10 seconds: Immediately turn
the power system off and co ntact a dealer for repairs.
If the 12-volt Battery Charging System Indicator
Comes On
■Reasons for the indicator to come on
Comes on when the 12-volt battery is not being charged.
■What to do when the indicator comes on
Turn off the climate con trol system, rear defogger, and other electrical
systems, and immediately contact a dealer for repairs.
1 If the Low Oil Pressure Indicator Comes On
NOTICE
Running the engine with low oil pressure can cause
serious mechanical damage almost immediately.
1If the 12-volt Battery Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
power system. The power system uses the 12-volt
battery to activate. You may not be able to turn the
power system on again if you have turned it off with
this indicator on.
This indicator may come on when the outside
temperature is below -40°F (-40°C). It will go off after
the battery warms up.
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681
Index
CMBSTM (Collision Mitigation Braking
SystemTM) ................................................ 504
Coat Hook ................................................ 223
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 504
Compass .................................................... 455
Continuously Variable Transmission Creeping................................................. 474
Kickdown ............................................... 474
Controls .................................................... 149
Coolant (Engine) ...................................... 591
Adding to the Radiator ........................... 592
Adding to the Reserve Tank .................... 591
Overheating ............................................ 647
Creeping (Continuously Variable Transmission) .......................................... 474
Cross Traffic Monitor ............................... 564
Cup Holders .............................................. 221
Customer Service Information ................ 677
Customized Features ............... 140, 361, 368
D
Daytime Running Lights .......................... 193
Deceleration Paddle Selector .................. 482
Indicator ................................................... 95
Defaulting All the Settings ...................... 393
Deflation Warning System Indicator ................................................... 99
Defrosting the Windshield and
Windows ................................................. 237 Detachable Anchor
..................................... 53
Devices that Emit Radio Waves ............... 669
Dimming Headlights ............................................... 189
Rearview Mirror ....................................... 205
Dipstick (Engine Oil) ................................. 587
Directional Signals (Turn Signal) ............. 188
Display Setup .................................... 255, 293
Display/Information Button ..................... 128
Door Mirrors ............................................. 206
Doors ......................................................... 152
Auto Door Locking .................................. 165
Auto Door Unlocking ............................... 165
Keys ........................................................ 152
Locking/Unlocking the Doors from the Inside..................................................... 162
Locking/Unlocking the Doors from the
Outside.................................................. 155
Lockout Prevention System ...................... 161
DOT Tire Quality Grading ........................ 607
Driver Information Interface ................... 128
Driver’s Seat Lumbar Support .................. 208
Driving ....................................................... 457
Braking .................................................... 549
Off-Highway Driving Guidelines ............... 465
Shifting ................................................... 475
Transmission ............................................ 474
Driving Position Memory System ............. 202
Dust and Pollen Filter ............................... 616
E
Eco Assist® System ...................................... 18
Eco Drive Display ................................ 19, 132
ECON Mode .............................................. 485
Elapsed Time ............................................. 130
Electric Power Steering (EPS) System Indicator............................................ 98, 654
Electronic Stability Control (ESC) ............. 487
Emergency ................................................ 661
Emissions Testing (Readiness Codes) ....... 671
Engine
Coolant ................................................... 591
If the 12-Volt Battery Is Dead................... 645
Number................................................... 668
Oil ........................................................... 586
Switch Buzzer.......................................... 186
Engine Coolant ......................................... 591
Adding to the Radiator ............................ 592
Adding to the Reserve Tank..................... 591
Overheating ............................................ 647
Engine Oil ................................................. 586
Adding .................................................... 588
Checking................................................. 587
Displaying Oil Life .................................... 580
Low Oil Pressure Indicator ................. 93, 650
Recommended Engine Oil ....................... 586
EPS (Electric Power Steering) System ............................................... 98, 654
EV Button .................................................... 14
EV Indicator ................................................ 94
EV Mode Indicator ..................................... 94
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682
Index
Exhaust Gas Hazard (Carbon Monoxide).. 86
Exterior Care (Cleaning) ........................... 619
Exterior Mirrors ......................................... 206
F
Features..................................................... 241
Filters Dust and Pollen ....................................... 616
Oil ........................................................... 589
Flat Tire ..................................................... 627
Floor Mats ................................................. 618
Fluids
Brake ....................................................... 594
Engine Coolant ........................................ 591
Windshield Washer .................................. 595
FM/AM Radio .................................... 256, 299
Fog Light Indicator ................................... 101
Folding Down the Rear Seats ................... 212
Foot Brake ................................................. 552
Front Airbags (SRS) ..................................... 59
Front Seats ................................................ 207
Adjusting ................................................. 207
Front Sensor Camera ................................ 546
Fuel ...................................................... 34, 570
Fuel Economy and CO
2 Emissions............. 573
Gauge ..................................................... 126
Instant Fuel Economy ............................... 130
Low Fuel Indicator ..................................... 96
Range ...................................................... 130
Recommendation .................................... 570 Refueling................................................. 570
Fuel Economy and CO
2 Emissions ............ 573
Fuel Fill Door ...................................... 34, 571
Fuses .......................................................... 657
Inspecting and Changing......................... 660
Locations................................. 657, 658, 659
G
Gasoline (Fuel)
Fuel Economy and CO
2 Emissions ............ 573
Information ............................................. 570
Refueling................................................. 570
Gauges ...................................................... 126
Glass (care) ........................................ 617, 620
Glove Box .................................................. 219
H
Handling of the Jack ................................ 641
Handling the Unexpected ........................ 625
HandsFreeLink ® (HFL) ....................... 397, 421
Automatic Import of Cellular Phonebook
and Call History ............................. 411, 434
Caller’s ID Information............................. 408
Displaying Messages................................ 449
HFL Buttons..................................... 397, 421
HFL Menus ...................................... 399, 424
HFL Status Display ........................... 398, 423
In Case of Emergency .............................. 453
Limitations for Manual Operation .... 398, 423 Making a Call ................................. 415, 442
Options During a Call...................... 420, 446
Phone Setup ................................... 403, 429
Phonebook Phonetic M
odification........... 438
Receiving a Call............................... 419, 445
Receiving a Text/E-mail Message ............. 447
Ring Tone ....................................... 408, 433
Selecting a Text/E-mail Message
Account ................................................ 448
Speed Dial ...................................... 412, 435
To Clear the System ................................ 410
To Set Up Text/E-mail Message Options .. 432
Hazard Warning Button .............................. 6
HD Radio
TM............................................... 301
Head Restraints ........................................ 214
Headlights ................................................ 189
Aiming.................................................... 596
Auto High-Beam ..................................... 194
Automatic Operation .............................. 190
Dimming................................................. 189
Operating ............................................... 189
Heated Door Mirror Button .................... 200
Heated Steering Wheel ........................... 232
Heaters ..................................................... 233
HFL (HandsFreeLink ®) ...................... 397, 421
High Beam Indicator ................................ 100
High Voltage Battery ............................... 500
Hill Start Assist System ............................. 472
HomeLink ® Universal Transceiver ........... 394
Honda App License Agreement .............. 346
Honda Sensing ®................................ 35, 501
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683
Index
HondaLink®............................................ 324
Hybrid Vehicle
SPORT HYBRID i-MMD (intelligent Multi-Mode Drive) ................................... 11
I
Identification Numbers ............................ 668
Engine, Motor and Transmission ............. 668
Vehicle Identification............................... 668
If the 12-Volt Battery Is Dead .................. 645
Illumination Control ................................ 201
Knob ...................................................... 201
Immobilizer System .................................. 177
Indicator ................................................. 101
Indicators .................................................... 90
12-volt Battery Charging System ....... 95, 650
ABS (Anti-lock Brake System) .................... 97
Adaptive Cruise Control (ACC) with Low Speed Follow ........................ 105, 106, 516
Auto High-Beam ..................................... 101
Automatic Brake Hold ....................... 93, 553
Automatic Brake Hold System ................... 93
Blind spot information System................. 102
Collision Mitigati on Braking System
(CMBS) ......................................... 107, 108
Deceleration Paddle Selector ..................... 95
ECON Mode ................................... 102, 485
Electric Power Steering (EPS) System ............................................ 98, 654
EV............................................................. 94 EV Mode ................................................... 94
Fog Light ................................................. 101
High Beam .............................................. 100
Immobilizer System .................................. 101
Lane Keeping Assist System (LKAS) .......... 106
Lights On ................................................. 101
Low Fuel .................................................... 96
Low Oil Pressure ................................ 93, 650
Low Tire Pressure/TPMS ............. 99, 495, 655
Malfunction Indicator Lamp ............... 94, 651
Parking Brake and Brake System
(Amber) ........................................... 92, 653
Parking Brake and Brake System (Red)........................................ 91, 652, 653
Power System ............................................ 93
READY ...................................................... 93
Road Departure Mitigation (RDM) .... 103, 104
Seat Belt Reminder .............................. 49, 96
Security System Alarm ............................. 102
Shift Position ............................................. 95
SPORT Mode ..................................... 96, 481
Supplemental Restraint System ............ 68, 97
System Message ...................................... 100
Transmission System .......................... 95, 656
Turn Signal and Haza rd Warning ............. 100
Vehicle Stability Assist
TM (VSA ®)
System............................................. 97, 487
VSA ® OFF .......................................... 98, 488
Information ............................................... 665
Instrument Panel ........................................ 89
Brightness Control ................................... 201 Interior Lights
........................................... 217
Interior Rearview Mirror .......................... 205
iPod ................................................... 258, 310
K
Key Number Tag ....................................... 153
Keyless Lockout Prevention ..................... 161
Keys ........................................................... 152
Lockout Prevention.................................. 161
Master Keys ............................................ 152
Number Tag ............................................ 153
Rear Door Won’t Open............................ 164
Remote Transmitter ................................. 159
Types and Functions ................................ 152
Kickdown (Continuously Variable
Transmission) .......................................... 474
L
Lane Keeping Assist System (LKAS) ......... 532
LATCH (Child Seats) .............................. 77, 82
Lights ................................................. 189, 596
Auto High-Beam ..................................... 194
Automatic ............................................... 190
Bulb Replacement ................................... 596
Daytime Running Lights........................... 193
Fog Lights ............................................... 193
High Beam Indicator Light ....................... 100
Interior .................................................... 217
Light Switches ......................................... 189
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