2021 HONDA RIDGELINE engine

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

6
Quick Reference Guide
Quick Reference Guide
Visual Index
❚Gauges (P110)
❚Multi-Information Display
(P111)
❚System Indicators (P78)
❚ECON Button (P403)
❚Collision Mitigation Braking SystemTM
(CMBSTM) OFF Button (P429)
❚Heated Windshield Button* (P159)
❚Parking Sensor System Button* (P474)
❚Steering Wheel Adjustments (P163)
❚ENGINE START/STOP Button (P145)
❚AC Power Outlet Button* (P192)
❚Road Departure Mitigation Button
(P462)
❚ (Vehicle Stability AssistTM (VSA ®)
System OFF) Button
(P413)
❚Bed Light Button (P193)
❚Audio System (P204)
❚Navigation System*
() See the Navigation System Manual
❚Hazard Warning Button
❚Rear Defogger/Heated Door Mirror*
Button
(P159)
❚Climate Control System (P195)
❚Front Seat Heaters and Seat
Ventilation Buttons* (P189)
❚Front Seat Heater Buttons* (P188)

11
Quick Reference Guide
Auto Idle Stop Function
To improve fuel economy, the engine stops and then restarts as detailed below. When Auto Idle Stop is on, the Auto Idle Stop in dicator
(green) comes on. (P406)
At Automatic transmissionEngine status
Deceleration
Stop the vehicle and depress the brake
pedal.
StopKeep the brake pedal depressed.
Start-up Release the brake pedal.
On
Off
Restarting
* Not available on all models

13
Quick Reference Guide
Safe Driving (P31)
Airbags (P44)
●Your vehicle is fitted with airbags to help protect you and
your passengers during a moderate-to-severe collision.
Child Safety (P59)
●All children 12 and younger should be seated in the rear seat.●Smaller children should be properly restrained in a forward-facing child seat.●Infants must be properly restrained in a rear-facing child seat.
Exhaust Gas Hazard (P74)
●Your vehicle emits dangerous exhaust gases that contain carbon
monoxide. Do not run the engine in confined spaces where carbon
monoxide gas can accumulate.
Before Driving Checklist (P36)
●Before driving, check that the front seats, head restraints,
steering wheel, and mirrors have been properly adjusted.
Seat Belts (P37)
●Fasten your seat belt and sit upright well
back in the seat.
●Check that your passengers are wearing
their seat belts correctly.
Fasten your lap belt as
low as possible.

15
Quick Reference Guide
Controls (P115)
Clock (P116)
aSelect , then select Settings.
bSelect Clock/Info , then Clock
Adjustment .
cAdjust the hours and minutes by
selecting / .
dSelect OK to set the time.
34
ENGINE START/STOP
Button
(P145)
Press the button to ch ange the vehicle’s
power mode.
Turn Signals (P148)
Lights (P149)
Turn Signal Control Lever
Right
Left
Light Control Switches
Low Beam High Beam
Flashing
* Not available on all models

21
Quick Reference Guide
Driving (P363)
Automatic Transmission (P394)
●Select (P and depress the brake pedal when starting the engine.
Park
Press the
(P button.
Used when parking or before
turn off or start the engine.
Transmission is locked.
Reverse
Pull back the
( R button.
Used when reversing.
Neutral
Press the
( N button.
Transmission is not locked.
Shift Position Indicator
The Shift Position Indicator
indicates the current shift position.
Shift Position Indicator Shift Button
Indicator
●Shifting
Drive/S PositionEach time you press the button, the mode
switches between Drive
and S position mode.
Used for:
●Normal driving (gears change between 1st
and 9th automatically)
●Temporarily driving in the sequential mode
●Automatically changing gears between 1st
and 8th (8th gear is used only at high speed)
●Driving in the sequential mode
D/S
Drive
S Position
* Not available on all models

22
Quick Reference Guide
Sequential Mode (P402)●Paddle shifters allow you to shift gears much like a manual
transmission (1st through 9th). This is useful for engine braking.
●The transmission will shift back
to automatic mode once the
system detects that the vehicle
is cruising.
Shift Position Indicator
Shift Down
(-
Paddle Shifter Shift Up (
+
Paddle Shifter
Sequential Mode Gear
Selection Indicator M
(sequential mode)
Indicator
When the transmission is in ( D
●Holds the selected gear, and
the M (sequential mode)
indicator comes on.
●The sequential mode gear
selection is shown in the
instrument panel.
When the transmission is in
(
S

23
Quick Reference Guide
CMBSTM On and Off
(P429)
●When a possible frontal collision is likely
unavoidable, the CMBSTM can help you to
reduce the vehicle speed and the severity
of the collision.
●The CMBSTM is turned on every time you
start the engine.
●To turn the CMBSTM on or off, press and
hold the button until you hear a beep.
VSA ® On and Off (P413)
●The Vehicle Stability AssistTM (VSA® )
system helps stabilize the vehicle during
cornering, and helps maintain traction
while accelerating on loose or slippery
road surfaces.
●VSA ® comes on automatically every time
you start the engine.
●To partially disable or fully restore VSA®
function, press and ho ld the button until
you hear a beep.
Tire Pressure Monitoring System (TPMS) with Tire
Fill Assist
(P416, 560)
●The TPMS monitors tire pressure.●The TPMS is turned on automatically every time you start the engine.●The TPMS fill assist provides audible and visual guidance during tire pressure adjustment.
Refueling (P483)
aPress the fuel fill
door release button.
bAfter refueling,
wait for about five
seconds before
removing the filler
nozzle.
Fuel recommendation: Unleaded gaso line, pump octane number 87 or
higher
Fuel tank capacity: 19.5 US gal (73.8 L)