2019 HONDA RIDGELINE climate control

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. 29
For Safe Driving P. 30 Seat Belts P. 35 Airbags P. 42
2Instrument Panel P. 73
Indicators P. 74 Gauges and Multi-Information Display P. 103
2Controls P. 109
Clock P. 110 Locking and Unlocking the Doors P. 111
Security System P. 133 Opening and Closing the Windows P. 136
Adjusting the Mirrors P. 161 Adjusting the Seats P. 163
Heating and Cooling System
* P. 195
2 Features P. 199
Audio System P. 200
General Information on the Audio System P. 299
HomeLink ® Universal Transceiver
* P. 349 Bluetooth ® HandsFreeLink ® P. 352, 377
2 Driving P. 411
Before Driving P. 412 Towing a Trailer P. 420
Parking Your Vehicle P. 503Multi-View Rear Camera P. 512
2Maintenance P. 519
Before Performing Maintenance P. 520 Maintenance MinderTM P. 523
Checking and Maintaining Wiper Blades P. 545
Heating and Cooling System
*/Climate Control System* Maintenance P. 558
2 Handling the Unexpected P. 567
Tools P. 568 If a Tire Goes Flat P. 569
Overheating P. 585 Indicator, Coming On/Blinking P. 587
When You Cannot Unlock the Fuel Fill Door P. 597
2 Information P. 601
Specifications P. 602 Identification Numbers P. 604
Emissions Testing P. 607 Warranty Coverages P. 609

Contents
Child Safety P. 55Exhaust Gas Hazard P. 70Safety Labels P. 71
Opening and Closing the Tailgate P. 128 Opening and Closing the Trunk P. 130
Opening and Closing the Moonroof* P. 140 Operating the Switches Around the Steering Wheel P. 142
Interior Lights/Convenience It ems P. 171Climate Control System* P. 188
Audio System Basic Operation P. 207, 225 Audio Error Messages P. 295
Customized Features P. 318
Off-Highway Driving Guidelines P. 432 When Driving P. 434 Braking P. 490
Refueling P. 514 Fuel Economy and CO
2 Emissions P. 517
Maintenance Under the Hood P. 527 Replacing Light Bulbs P. 539
Checking and Maintaining Tires P. 547 Battery P. 556 Remote Transmitter Care P. 557
Cleaning P. 559 Accessories and Modifications P. 565
Engine Does Not Start P. 578Jump Starting P. 581 Shift Lever Does Not Move P. 584
Fuses P. 591 Emergency Towing P. 596
Refueling P. 598
Devices that Emit Radio Waves P. 605 Reporting Safety Defects P. 606
Authorized Manuals P. 611 Customer Service Information P. 612
Quick Reference GuideP. 4
Safe DrivingP. 29
Instrument PanelP. 73
ControlsP. 109
FeaturesP. 199
DrivingP. 411
MaintenanceP. 519
Handling the UnexpectedP. 567
InformationP. 601
IndexP. 613

4
Quick Reference Guide
Quick Reference Guide
Visual Index
❙Gauges (P103)
❙Multi-Information Display
(P104)
❙System Indicators (P74)
❙ECON Button (P444)
❙Collision Mitigation Braking SystemTM
(CMBSTM) OFF Button* (P497)
❙
Heated Windshield Button (P156)
Canadian models
❙Parking Sensor System Button* (P505)
❙Steering Wheel Adjustments (P160)
❙ENGINE START/STOP Button (P142)
❙AC Power Outlet Button* (P185)
❙Road Departure Mitigation (RDM)
Button* (P454)
❙ (Vehicle Stability Assist ® (VSA ®)
System OFF) Button
(P479)
❙Bed Light Button (P186)
❙Audio System (P200)
❙Navigation System*
() See the Navigation System Manual
❙Front Seat Heater Buttons* (P181)
❙Front Seat Heaters and Seat
Ventilation Buttons* (P182)
❙Rear Defogger/Heated Door Mirror*
Button
(P156)
❙Heating and Cooling System* (P195)
❙Climate Control System* (P188)
❙Hazard Warning Button

15
Quick Reference Guide
Climate Control System* (P188)
● Press the AUTO button to activate th e climate control system.
● Press the button to turn the system on or off.
● Press the button to de frost the windshield.
The climate control system is voice operable. (P246)
Models with navigation system
Fan Control
Button (Windshield
Defroster) Button
A/C (Air
Conditioning)
Button
Air flows from dashboard and
back of the centre console
vents.
Air flows from dashboard, floor
and back of the centre console
vents.
Air flows from floor vents.
Air flows from floor and
windshield defroster vents. (Recirculation)
Button
Passenger’s Side
Temperature
Control Switch
AUTO
Button
Driver’s Side
Temperature
Control Switch
MODE Button
SYNC

(Synchronized) Button (On/Off) Button
Rear Climate Control* (P193)
● Press the AUTO button to activate the
rear climate control system.
● Press the button to turn the system
on or off.
Rear Temperature
Control Buttons /
(Rear Fan
Control) Button
Rear AUTO
Button
(Rear On/
Off) Button
MODE Button
Air flows from the rear floor vents. Air flow from the rear console
vents and floor vents. Air flows from the rear console vents.
* Not available on all models

31
uuFor Safe Driving uImportant Safety Precautions
Safe Driving
■Pay appropriate attention to the task of driving safely
Engaging in cell phone conversation or other activities that keep you from paying
close attention to the road, other vehicles , and pedestrians could lead to a crash.
Remember, situations can change quickly, and only you can decide when it is safe to
divert some attention away from driving.
■Control your speed
Excessive speed is a major factor in crash injuries and deaths. Generally, the higher
the speed, the greater the risk, but serious injuries can also occur at lower speeds.
Never drive faster than is safe for current conditions, regardless of the maximum
speed posted.
■Keep your vehicle in safe condition
Having a tire blowout or a mechanical failure can be extremely hazardous.
To reduce the possibility of such problems, check your tire pressures and condition
frequently, and perform all re gularly scheduled maintenance.
■Never let passengers ride in the pickup bed or inside a truck cap (shell).
They could be killed or injured in a cras h, or become ill or even die from carbon
monoxide poisoning if engine exhaust enters the cap.
■Do not leave children unattended in the vehicle
Children left unattended in the vehicle may be injured if they activate one or more
of the vehicle controls. They may also cause the vehicle to move, resulting in a crash
in which the children and/or another pers on(s) can be injured or killed. Also,
depending on the ambient temperature, th e temperature of the interior may reach
extreme levels, which can re sult in injury or death.
Even if the climate control system is on, never leave children in the vehicle
unattended as the climate control system can shut off at any time.

75
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Low Oil Pressure
Indicator
●Comes on when you set the
power mode to ON, and goes off
when the engine starts.
●Comes on when the engine oil
pressure is low.
●Comes on while driving - Immediately
stop in a safe place.
2 If the Low Oil Pressure Indicator Comes
On P. 587
Malfunction
Indicator Lamp
●Comes on when you set the
power mode to ON, and goes off
either when the engine starts or
after several seconds if the
engine did not start. If “readiness
codes” have not been set, it
blinks five times before it goes
off.
●Comes on if there is a problem
with the emissions control
systems.
●Blinks when a misfire in the
engine’s cylinders is detected.
●Readiness codes are part of the on board
diagnostics for the emissions control
systems.
2 Testing of Readiness Codes P. 607●Comes on while driving - Have your
vehicle checked by a dealer.
●Blinks while driving - Stop in a safe place
where there are no flammable objects. Stop
the engine for 10 minutes or more, and wait
for it to cool down. Then, take your vehicle
to a dealer.
2 If the Malfunction Indicator Lamp
Comes On or Blinks P. 588
Charging System
Indicator
●Comes on when you set the
power mode to ON, and goes off
when the engine starts.
●Comes on when the battery is
not charging.
●Comes on while driving - Turn off the
climate control system*/heating and cooling
system* and rear defogger in order to reduce
electricity consumption.
2 If the Charging System Indicator Comes
On P. 587
* Not available on all models

84
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Road Departure
Mitigation (RDM)
Indicator
*
●Comes on for a few seconds
when you set the power mode
to ON, then goes off.
●Comes on if there is a problem
with the RDM system.
●Stays on constantly - Have your vehicle
checked by a dealer.
●Comes on when the RDM
system shuts itself off.●Stays on - The temperature inside the camera
is too high.
Use the climate control system
*/heating and
cooling system* to cool down the camera.
The system activates when the temperature
inside the camera cools down.
2 Front Sensor Camera* P. 450
●Stays on - The area around the camera is
blocked by dirt, mud, etc. Stop your vehicle in
a safe place, and wipe it off with a soft cloth.
●Have your vehicle checked by a dealer if the
indicator and message come back on after
you cleaned the area around the camera.
2 Front Sensor Camera* P. 450
* Not available on all models

85
uuIndicators u
Continued
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Adaptive Cruise
Control (ACC)
Indicator (Amber)
*
●Comes on for a few seconds
when you set the power mode to
ON, then goes off.
●Comes on if there is a problem
with ACC.
●Comes on while driving - Have your
vehicle checked by a dealer.
●Comes on if anything covers the
radar sensor cover and prevents
the sensor from detecting a
vehicle in front.
●May come on when driving in bad
weather (rain, snow, fog, etc.)
●ACC has been automatically
canceled.
●When the radar sensor gets dirty, stop
your vehicle in a safe place, and wipe off
dirt using a soft cloth.
●Have your vehicle checked by a dealer if
the message does not disappear even
after you clean the sensor cover.
Adaptive Cruise
Control ( ACC)
Indicator (Green)
*
●Comes on when you press the
MAIN button.2Adaptive Cruise Control (ACC)*
P. 457—
●Comes on if the temperature
inside the camera is too high.
●ACC has been automatically
canceled.
●Use the climate control system*/heating
and cooling system* to cool down the
camera.
●Goes off - The camera has been cooled
down. Pressing the MAIN button can
resume the system.
2 Front Sensor Camera* P. 450
2 Adaptive Cruise Control (ACC)*
P. 457
* Not available on all models