ad blue HONDA CRV 2023 Manual Online

uuBluetooth ® HandsFreeLink ®u HondaLink ® Assist
438
Features
■To enable notification
1.Go to the phone settings screen.
2 Phone settings screen P. 423
2.Select HondaLink Assist .
3. Select Yes or No.
1To enable notification
Setting options:
•Yes: Notification is available.
•No: Disable the feature.

449
uuTowing a Trailer uTowing Preparation
Driving
■Trailer light
Trailer lights and equipment must comply with federal, state, province/territory, and
local regulations. Check with your local trailer sales or rental agency for the
requirements in the area where you plan to tow.
We recommend that you have a dealer inst all a Honda wiring harness and converter.
They are designed for your vehicle.
The lighting and wiring of trailers can vary by type and brand. If a connector is
required, it should only be installed by a qualified technician.1 Trailer light
The trailer lighting connect or is located behind the
left side panel in the cargo area.
Even if you are planning to use the non-Honda trailer
lighting harness and converte r, ask a dealer for the
correct connector and pins.
Right Turn Signal (Green)
Left Turn Signal (Light Blue)
Small (Gray) Brake Light (Green)
+B Trailer (Light Violet/Red) Grand (Black)

611
Maintenance
Maintenance Under the Hood
Maintenance Items Under the Hood
Brake Fluid
(Black Cap)
Engine Coolant
Reserve Tank
Radiator Cap Washer Fluid
(Blue Cap)
Engine Oil Dipstick
(Orange) Engine Oil Fill Cap12-Volt Battery

709
Index
Authorized Manuals................................ 704
Auto Door Locking/Unlocking ................ 164
Auto High-Beam ...................................... 193
Indicator ................................................. 106
Automatic Brake Hold ............................. 577
Indicator ......................................... 101, 577
Automatic Brake Hold System Indicator ......................................... 101, 577
Automatic Intermittent Wipers .............. 197
Automatic Lighting .................................. 189
Average Fuel Economy ............................ 122
Average Speed ......................................... 124
AWD (All-Wheel Drive) ............................ 479
AWD Torque Distribution Monitor ......... 129
B
Battery................................................ 14, 640
12-Volt Battery Charging System
Indicator ............................................... 101
High Voltage..................................... 14, 491
If the 12-Volt Battery Is Dead .................. 671
Maintenance (checking the 12-Volt battery) ............... 640
Maintenance (Replacing) ......................... 642
Belts (Seat) .................................................. 49
Beverage Holders ..................................... 220
Blind Spot Information System ............... 487
Bluetooth ® Audio ............................. 257, 317
Bluetooth ® HandsFreeLink ®........... 400, 420
Booster Seats (For Children) ...................... 91Brake System
............................................. 572
Anti-lock Brake System (ABS) ................... 580
Automatic Brake Hold ............................. 577
Brake Assist System ................................. 581
Fluid ........................................................ 621
Foot Brake ............................................... 576
Indicator (Amber) ............................ 100, 680
Indicator (Red) ..................... 98, 99, 679, 680
Parking Brake .......................................... 572
Built-in Key ............................................... 148
Bulb Replacement .................................... 623
Brake Light, Tailli ght, Rear Side Marker Light,
and Rear Turn Signal Light Bulbs ............ 624
Front Side Marker Lights .......................... 623
Front Turn Signal, Parking/Daytime Running
Lights .................................................... 623
Headlights ............................................... 623
High-Mount Brake Light .......................... 626
Rear License Plate Light ........................... 626
Side Turn Signal/Em ergency Indicator
Lights .................................................... 623
Taillights and Back-Up Lights ................... 626
Bulb Specifications ................................... 694
C
Carbon Monoxide Gas ............................... 92
Carrying Cargo ................................. 443, 445
Certification Label .................................... 696
Changing Bulbs ........................................ 623
CHARGE/DECEL Gauge ............................. 114
Charging System Indicator ............... 101, 677
Child Safety ................................................. 79
Childproof Door Locks............................. 163
Child Seat .................................................... 79
Booster Seats ............................................ 91
Child Seat for Infants................................. 81
Child Seat for Small Children ..................... 82
Installing a Child Seat wi th a Lap/Shoulder Seat
Belt ......................................................... 86
Larger Children ......................................... 90
Rear-facing Child Seat ............................... 81
Selecting a Child Seat ................................ 83
Childproof Door Locks ............................. 163
Cleaning the Exterior ............................... 646
Cleaning the Interior ................................ 644
Climate Control System ............................ 232
Changing the Mode ................................ 232
Defrosting the Windshield and Windows ............................................... 234
Dust and Pollen Filter............................... 643
Recirculation/Fresh Air Mode ................... 233
Sensors ................................................... 236
Synchronization Mode............................. 235
Using Automatic Climate Control ............ 232

714
Index
O
Odometer.................................................. 114
Off-Highway Driving Guidelines .............. 453
Oil (Engine) ............................................... 613
Adding .................................................... 615
Checking ................................................. 614
Displaying Oil Life .................................... 604
Low Oil Pressure Indicator ........................ 676
Recommended Engine Oil ........................ 613
Viscosity .......................................... 613, 695
Open Source Licenses ....................... 363, 706
Opening/Closing Hood ....................................................... 612
Moonroof ................................................ 183
Power Windows ...................................... 179
Tailgate ................................................... 165
Outside Temperature Display .................. 115
Overheating .............................................. 674
P
Paddle Selectors ........................................ 466
Panic Mode ............................................... 178
Parking ...................................................... 582
Parking Brake ............................................ 572
Parking Brake and Brake System Indicator (Amber) ........................................... 100, 680
Parking Brake and Brake System Indicator (Red) .................................... 98, 99, 679, 680
Parking Sensor System .............................. 584
Passenger Airbag Off Indicator ................. 76Passing Indicators
..................................... 188
Petrol
Gauge ..................................................... 114
Phone ........................................................ 124
Playing Bluetooth ® Audio ................ 257, 317
POWER Button ......................................... 184
Power Flow ............................................... 342
Power Flow/Engine Status Display/High
Voltage Battery Charge Level Gauge .... 119
POWER Gauge .......................................... 114
Power System
Won’t Start ............................................. 667
POWER SYSTEM Indicator ........................ 100
Power System Won’t Start ....................... 667
Power Tailgate ......................................... 168
Power Windows ....................................... 179
Precautions While Driving
Rain ........................................................ 462
Pregnant Women ....................................... 57
Puncture (Tire) .......................................... 653R
Radiator.................................................... 619
Radio (FM/AM) ................................. 249, 296
Radio (SiriusXM ®) ..................................... 300
Radio Data System (RDS) ................. 250, 298
Range ........................................................ 122
RDS (Radio Data System) ................. 250, 298
Readiness Codes (Emissions Testing) ....... 699
READY Indicator ....................................... 100 Real Time AWD with Intelligent Control
System
TM.................................................. 479
Rear Defogger/Heated Door Mirror Button ..................................................... 199
Rear Seat Heaters ..................................... 231
Rear Seats (Folding Down) ...................... 210
Rearview Mirror ....................................... 203
Refueling .......................................... 439, 595
Fuel Gauge ............................................. 114
Gasoline ......................................... 595, 694
Low Fuel Indicator (Amber) ..................... 103
Regulations .............................. 485, 634, 697
Remote Transmitter ................................. 157
Replacement
Battery .................................................... 642
Bulbs ...................................................... 623
Fuses .............................................. 683, 685
Rear Wiper Blade Rubber ........................ 629
Tires........................................................ 637
Wiper Blade Rubber ................................ 627
Reporting Safety Defects ......................... 698
Resetting a Trip Meter ............................. 122
Road Departure Mitigation ..................... 554
On and Off ............................................. 557