2021 HONDA RIDGELINE service

The data belongs to the vehicle owner and may not be accessed by
anyone else except as legally required or with the permission of the
vehicle owner.
Service Diagnostic Recorders
This vehicle is equipped with se rvice-related devices that record
information about powertrain perfo rmance. The data can be used
to verify emissions law requirem ents and/or help technicians
diagnose and solve service problems . It may also be combined with
data from other sources for research purposes, but it remains
confidential. Some diagnostic and maintenance information is
uploaded to Honda upon vehicle start up.
California Perchlorate Conta mination Prevention Act
The airbags, seat belt tensioners , and CR type batteries in this
vehicle may contain perchlorate materials - special handling may
apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate/
As you read this manual, you will find information that is preceded
by a symbol. This information is intended to help you avoid
damage to your vehicle, othe r property, or the environment.
Software End User License Agreement
Your vehicle comes equipped with software, which is governed by
the End User License Agreement in Owner’s Manual, and which
contains a binding arbitration clau se. Please refer to the End User
License Agreement for the terms and conditions governing your
use of the installed software, as we ll as the applications, services,
functions, and content provided through the software. Your use of
the installed software wi ll serve as your consent to the terms and
conditions of the End User License Agreement.
NOTICE
You may opt out within 30 days of your initial use of the Software
by sending a signed, written noti ce to HONDA at American Honda
Motor Co., Inc., Honda Automobile Customer Service, Mail Stop
CHI-5, 1919 Torrance Blvd., Torrance, CA 90501-2746.
Privacy Notice
This vehicle may share location and usage information. To manage
this setting, visit www.hondalink.com/vehicle-data-choices .
To learn more about how we collect and use Personal
Information, please read our Privacy Policy, accessible
at www.honda.com .

Contents
Child Safety P. 59Exhaust Gas Hazard P. 74Safety Labels P. 75
Tailgate P. 131 Opening and Closing the Trunk P. 133
Moonroof* P. 143 Operating the Switches Around the Steering Wheel P. 145
Interior/Exterior Convenience Items P. 175Climate Control System P. 195
Audio System Basic Operation P. 211 Audio Error Messages P. 278
Customized Features P. 298
Off-Highway Driving Guidelines P. 383 When Driving P. 385 Honda Sensing® P. 423
Multi-View Rear Camera P. 481 Refueling P. 483 Fuel Economy and CO
2 Emissions P. 486
Maintenance Under the Hood P. 496 Replacing Light Bulbs P. 508
Checking and Maintaining Tires P. 516 Battery P. 525 Remote Transmitter Care P. 527
Cleaning P. 529 Accessories and Modifications P. 535
Engine Does Not Start P. 549If the Battery Is Dead P. 552
Fuses P. 562 Emergency Towing P. 568
If You Cannot Unlock the Tailgate P. 570 Refueling P. 571
Devices that Emit Radio Waves P. 577 Reporting Safety Defects P. 578
Authorized Manuals P. 584 Customer Service Information P. 585
Quick Reference GuideP. 6
Safe DrivingP. 31
Instrument PanelP. 77
ControlsP. 115
FeaturesP. 203
DrivingP. 363
MaintenanceP. 487
Handling the UnexpectedP. 537
InformationP. 573
IndexP. 587

26
Quick Reference Guide
Handling the Unexpected (P537)
Flat Tire (P539)
●Park in a safe location and replace the
flat tire with the compact spare tire
located in the trunk.
Indicators Come On (P557)
●Identify the indicator and consult the
owner’s manual.
Engine Won’t Start (P549)
●If the battery is dead, jump start using a
booster battery.
Blown Fuse (P562)
●Check for a blown fuse if an electrical
device does not operate.
Overheating (P555)
●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 (P568)
●Call a professional towing service if you
need to tow your vehicle.

58
uuAirbags uAirbag Care
Safe Driving
Airbag Care
You do not need to, and should not, perform any maintenance on or replace any
airbag system components yourself. However, you should have your vehicle
inspected by a dealer in the following situations:
■When the airbags have deployed
If an airbag has inflated, th e control unit and other related parts must be replaced.
Similarly, once an automatic seat belt te nsioner has been activated, it must be
replaced.
■When the vehicl e has been in a moderate-to-severe collision
Even if the airbags did not inflate, have your dealer inspect the following: the driver’s
seat position sensor, weight sensors in the passenger’s seat, front seat belt
tensioners, and each seat belt that was worn during the crash.
■Do not remove or modify a front seat without consulting a dealer
This would likely disable or affect the prop er operation of the driver’s seat position
sensor or the weight sensors in the passenger ’s seat. If it is necessary to remove or
modify a front seat to accommodate a pe rson with disabilities, contact a Honda
dealer, or for U.S. vehicles, American Honda Automobile Customer Service at
1-800-999-1009 and for Canadian vehicles , Honda Canada Customer Relations at
1-888-9-HONDA-9.
1 Airbag Care
We recommend against the use of salvaged airbag
system components, includi ng the airbag, tensioners,
sensors, and control unit.

204
Features
Audio System
About Your Audio System
The audio system features AM/FM radio and SiriusXM® Radio* service. It can also
play WMA/MP3/AAC files, USB flash drives, iPod, iPhone and Bluetooth® devices.
You can operate the audio system from the icons and knob on the panel, the remote
controls on the steering wheel, or th e icons on the touchscreen interface.1About Your Audio System
iPod ®, iPhone ® and iTunes are trad emarks of Apple
Inc.
State or local laws may pr ohibit the operation of
handheld electronic devices while operating a
vehicle.
SiriusXM ® Radio
* is available on a subscription basis
only. For more information on SiriusXM ® Radio*,
contact a dealer. 2 General Information on the Audio System
P. 281
SiriusXM ® Radio
* is available in the United States and
Canada, except Ha waii, Alaska, and Puerto Rico.
SiriusXM ®
* is a registered tra demark of SiriusXM
Radio, Inc.
Remote Controls iPod
USB Flash
Drive
* Not available on all models

254
uuAudio System Basic Operation uPlaying Pandora ®*
Features
Playing Pandora ®*
Your audio system allows you to listen to music from the Pandora ® app on a
compatible smartphone.
This function is available when the phone is paired and connected to the vehicle’s
Bluetooth ® HandsFreeLink ® (HFL) system, or with an iPhone, you can connect using
your USB cable to the USB port.
2 Phone Setup P. 337
2 USB Ports P. 205
1Playing Pandora ®*
Pandora®, the Pandora logo, and the Pandora trade
dress are trademarks or registered trademarks of
Pandora Media, Inc., used with permission. Pandora
is only available in certai n countries. Visit the Pandora
website for more information.
To find out if your phone is compatible with this
feature, visit automobiles.honda.com/handsfreelink/ ,
or call 1-888-528-7876.
To use this service in your vehicle, the Pandora ® app
must first be installed on your phone. Visit
www.pandora.com for more information.
Pandora ® is free, personalized radio that plays music
and comedy you’ll love. Just start with the name of
one of your favorite arti sts, songs, comedians or
composers and Pandora ® will create a custom station
that plays similar tracks. Pandora ® also features
hundreds of genre stations ranging from Dubstep to
Smooth Jazz to Power Workout.
If you cannot operate Pandora ® through the audio
system, it may be streaming through Bluetooth®
Audio. Make sure Pandora ® mode on your audio
system is selected.
If your phone is connecte d to Android Auto, Pandora
will be availa ble only through the Android Auto
interface. Visit the Android Auto website to check
compatibility.
Audio/Information Screen Cover Art
(Back) Icon
Select t

o go back to the
previous display.
VOL/ AUDIO
(Volume/Power Audio)
Knob
Press to turn the audio
system on and off. Turn
to adjust the volume.
(Menu) Icon
Select to display
the menu items.
Play/Pause Icon
Select to play or pause a song.
STATION Up/Down Icons
Select to change a station. Skip Icon
Select to skip a song.Like/Dislike Icons
Select to evaluate a song.
Multi-Information Display
* Not available on all models

255
uuAudio System Basic Operation uPlaying Pandora ®*
Features
You can operate some of the Pandora ® menu items from your vehicle’s audio
system. The available items are:
• Bookmark
• Station List
• New Station
• Sound
• Setting
■Operating a menu item
1.Select .
2. Select an item.
■Pandora® Menu1Pandora ® Menu
Available operating functi ons vary on software
versions. Some functions ma y not be available on the
vehicle’s audio system.
If there is a problem, you may see an error message
on the audio/information screen.
2 Pandora ®
* P. 279
Pandora ® may limit the total number of skips allowed
on the service. If you dislike a track after the skip limit
has been reached, your fe edback will be saved but
the current track will continue to play.
To change stations, activate the Pandora ® menu,
select Station List , and then select a new station. It
also changes stations on the main Pandora ® screen.
* Not available on all models

261
uuAudio System Basic Operation uHondaLink ®
Continued
Features
HondaLink ®
HondaLink® connects you to the latest info rmation from Honda. You can connect
your phone wirelessly through Wi-Fi or Bluetooth®.
2Wi-Fi Connection P. 266
2 Phone Setup P. 337
■Places*
Displays restaurants, gas stations, Honda dealer, and so on. You can also navigate to
the found locations via the navigation.
■Vehicle
Displays instruction messages when the vehicle needs service.
■Help & Support
Displays tips for vehicle us age, and get support via road side or customer service
center.
■HondaLink® Menu
1HondaLink ®
The HondaLink® connect app is compatible with most
iPhone and Android phones.
Some cell phone carriers charge for tethering and
smartphone data use. Check your phone’s data
subscription package.
When Apple CarPlay or Andr oid Auto is connected to
the audio system, HondaLink® can be accessed even
without a Wi-Fi connection.
* Not available on all models