2021 HONDA ACCORD SEDAN TPMS

25
Quick Reference Guide
VSA® On and Off (P 444)
●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.
CMBSTM On and Off
(P 461)
●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, use the
safety support switch.
Tire Pressure Monitoring
System (TPMS)
(P 446)
●Detects a change in tire conditions and
overall dimensions due to decrease in tire
pressures.
●The TPMS is turned on automatically
every time you start the engine.
●A calibration procedure must be
performed when certain conditions arise.
Refueling (P 533)
Fuel recommendation: Unlead ed gasoline, pump octane number 87 or higher
Fuel tank capacity: 14.8 US gal (56 L)
aUnlock the driver’s
door.
bPress the area indicated
by the arrow to release
the fuel fill door. You
will hear a click.
cAfter filling, wait about
five seconds before
removing the filler
nozzle.Wait for five seconds
* Not available on all models

32
Quick Reference Guide
Pressing the electric
parking brake switch does
not release the parking
brake. Why?Press the electric parking brake switch with the brake pedal
depressed.
I’m seeing an amber
indicator of a tire with an
exclamation point. What is
that?The Tire Pressure Monitoring Syst em (TPMS) needs attention. If
you recently inflated or changed a tire, you have to recalibrate
the system.
2 Tire Pressure Monitoring System (TPMS) (P446)
Depressing the accelerator
pedal does not release the
parking brake
automatically. Why?●Fasten the driver’s seat belt.
●Check if the transmission is in (P or (N. If so, select any other
position.
Why does the shift position
automatically change to
(P
when I open the driver’s
door to check for parking
space lines when
reversing?
●Fasten the driver’s seat belt.
●Close the driver’s door and manually change the shift
position.
2 When opening the driver’s door (P424)
Why do I hear a screeching
sound when I apply the
brake pedal?The brake pads may need to be replaced. Have your vehicle
inspected by a dealer.
Automatic transmission models

82
Instrument Panel
Indicators
ECON Mode Indicator
M
(sequential mode
*/
7-speed manual shift
mode
*) Indicator*/
Gear Selection
Indicator
*
P. 88
Parking Brake and
Brake System
Indicator (Red)
Parking Brake and
Brake System
Indicator (Amber)
U.S.
Canada
U.S.
Canada Automatic Brake
Hold System Indicator
Automatic Brake Hold
IndicatorU.S.
Canada
*1 : When you set the power mode to ON, these indicators come on to indicate that system checks are being performed. They go off a few seconds later or after the engine
has started. If an indicator does not come on or turn off, ther e may be a malfunction in the corresponding system. To resolve the issue, follow the instructions in the
owner's manual.
P. 83*1
Malfunction Indicator
Lamp
Charging System
Indicator
Anti-lock Brake System
(ABS) Indicator
Seat Belt Reminder
Indicator
Low Fuel Indicator
Vehicle Stability AssistTM (VSA®) System Indicator
Vehicle Stability Assist
TM (VSA®) OFF Indicator
Supplemental Restraint
System Indicator
Auto High-Beam
Indicator
Low Tire Pressure/TPMS
Indicator
Electric Power Steering
(EPS) System Indicator
Turn Signal and Hazard
Warning Indicators
Lights On Indicator High Beam Indicator
Fog Light Indicator*
System Message Indicator Auto Idle Stop Indicator
(Green)
*
Lane Keeping Assist
System (LKAS) Indicator
(Amber)
Safety Support Indicator
(Amber)
Safety Support Indicator
(Green/Gray)
P. 84
P.86
P.86
P.87
P.88
*1
*1 *1 *1
P.
96*1
*1
Shift Position IndicatorP. 88
Transmission System
Indi
catorP.89, 91
P.92
P.93
P.93
P.93
P.94
P.94
*1
*1
*1
*1
P. 95
*1P.95
P.97
P.102
*1
P.97
P.97
P.97 Security System Alarm
Indi

cator P.99
P.99
P. 104
P.105
P.108
*1
Auto Idle Stop System
Indicator (Amber)*P.102
*1Lane Keeping Assist
System (LKAS) Indicator
(White/Green)P.104
*1
Immobilizer System
IndicatorP.98
SPORT Mode Indicator*P.101
P.100
Cruise Mode Indicator
(White/Green)P. 104
Adaptive Cruise Control
(
ACC) with Low Speed
Follow Indicator (Amber)P. 103
*1Adaptive Cruise Control
(ACC) with Low Speed
Follow Indicator
(White/Green)P.104
* Not available on all models

96
uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Low Tire
Pressure/
TPMS
Indicator
●May come on briefly if the power
mode is set to ON and the vehicle is
not moved within 45 seconds, to
indicate the calibration process is
not yet complete.
●Comes on and stays on when:
-One or more tires’ pressures are
determined to be significantly low.
- The system has not been
calibrated.
●Comes on while driving - Stop in a safe
place, check tire pressures, and inflate the
tire(s) if necessary.
●Stays on after the ti res are inflated to
the recommended pressures - The
system needs to be calibrated.
2 TPMS Calibration P. 448
●Blinks for about one minute, and
then stays on if there is a problem
with the TPMS, or when a compact
spare tire is temporarily installed.●Blinks and remains on - Have your vehicle
checked by a dealer. If the vehicle is fitted
with a compact spare tire, get your regular
tire repaired or replaced and put back on
your vehicle as soon as you can.
●Comes on if the TPMS is deactivated
temporarily after the battery has
been disconnected, then re-
connected.●Drive a short distance at more than 12 mph
(20 km/h). The indicator should go off. If it
does not, have your vehicle checked by a
dealer.

356
uuCustomized Features u
Features
Vehicle
Meter Setup
Adjust Outside Temp. Display
“Trip A” Reset Timing
“Trip B” Reset Timing
Reverse Alert Tone*
Config. of Instrument Panel
Adjust Alarm Volume
Turn By Turn Auto Display
Fuel Efficiency Backlight
TPMS Calibration
Driver Assist
System SetupBlind Spot Info*
Head-up Warning*
Traffic Sign Recognition System
Forward Collision Warning Distance
ACC Forward Vehicle Detect Beep
Lane Keeping Assist Suspend Beep
Road Departure Mitigation Setting
Driver Attention Monitor
Speed/Distance Units
Tachometer
Language Selection
Auto Engine Idle Stop Guidance Screens*
Rear Seat Reminder*
* Not available on all models

364
uuCustomized Features u
Features
*1:Default SettingSetup
Group Customizable Features Description Selectable Settings
Display Day Mode
Adjusts the settings of the audio/information
screen.
2 Display Setup P. 273
—
Night Mode
Sound
Bass / Treble
Treble
Adjusts the settings of the audio speakers’ sound.
2 Adjusting the Sound P. 272—
Midrange
Bass
Subwoofer*
Balance / Fader
DTS Neural Surround*
Speed Volume Compensation
Vehicle TPMS Calibration
Cancels/Calibrates the tire pressure monitoring
system (TPMS). Calibrate
/Cancel
Driver Assist
System Setup Blind Spot Info
*Changes the setting for the blind spot information.
Audible And Visual
Alert*1/
Visual Alert
Head-up Warning
*Turns the head-up warning on and off. ON*1/OFF
Traffic Sign
Recognition System Select On/Off to indicate small displaying traffic
sign icon on the driver information interface and
the head-up display
*.
Small Icons ON
*1/
Small Icons OFF
* Not available on all models

403
Driving
This chapter discusses driving and refueling.
Before Driving................................... 404
Towing a Trailer ................................ 409
When Driving Starting the Engine .......................... 414
Precautions While Driving................. 420
Transmission .................................... 421
Shifting ............................ 422, 429, 431
SPORT Mode
*.................................. 435
ECON Mode .................................... 436
Auto Idle Stop
*................................ 437
Adaptive Damper System*............... 442Vehicle Stability AssistTM (VSA ®), aka Electronic
Stability Control (ESC), System ..............443
Agile Handling Assist ..............................445
Tire Pressure Monitoring System (TPMS) .... 446Tire Pressure Monitoring System (TPMS) - Required Federal Explanation ......... 450
Blind spot information System
*........... 452
Honda Sensing ®................................ 455
Collision Mitigati on Braking System
TM
(CMBSTM) ....................................... 458
Low Speed Braking Control*............ 467
Adaptive Cruise Control (ACC) with Low
Speed Follow ................................. 472
Lane Keeping Assist System (LKAS).... 488
Road Departure Mitigation (RDM) System ....................................... 496
Traffic Sign Recognition System ....... 500 Front Sensor Camera ....................... 506
Radar Sensor ................................... 508
Sonar Sensors
*................................ 509
Braking
Brake System ................................... 510
Anti-lock Brake System (ABS) ........... 518
Brake Assist System ......................... 519
Parking Your Vehicle ........................ 520
Multi-View Rear Camera .................. 531
Refueling ........................................... 533
Fuel Economy and CO
2 Emissions .... 536
Turbo Engine Vehicle ....................... 537
* Not available on all models

443
uuWhen Driving uVehicle Stability AssistTM (VSA ®), aka Electronic Stability Control (ESC), System
Continued
Driving
Vehicle Stability AssistTM (VSA ®), aka Electronic
Stability Control (ESC), System
VSA ® helps stabilize the vehicle during cornering if the vehicle turns more or less
than what was intended. It also assists in maintaining traction on slippery surfaces.
It does so by regulating engine ou tput and selectively applying the brakes.
When VSA ® activates, you may notice that the
engine does not respond to the accelerator.
You may also notice some noise from the
hydraulic brake system. You will also see the
indicator blink.
■VSA ® Operation
1 Vehicle Stability AssistTM (VSA® ), aka Electronic Stability Control
(ESC), System
The VSA ® may not function properl y if tire type and
size are mixed. Make sure to use the same size and
type of tire, and the air pressures as specified.
When the VSA ® system indicator comes on and stays
on while driving, there ma y be a problem with the
system. While this may not interfere with normal
driving, have your vehi cle checked by a dealer
immediately.
VSA ® cannot enhance stability in all driving situations
and does not control the entire braking system. You
still need to drive and corner at speeds appropriate
for the conditions and always leave a sufficient
margin of safety.
The main function of the VSA ® system is generally
known as Electronic Stability Control (ESC). The
system also includes a traction control function.
The Vehicle Stability Assist
TM (VSA ®) system, Vehicle
Stability AssistTM (VSA ®) OFF, adaptive cruise control
(ACC) with Low Speed Follow, safety support and
low tire pressure/TPMS indicators may come on in
amber along with a message in the driver information
interface when you set the power mode to ON after
reconnecting the battery.
Drive a short distance at more than 12 mph (20 km/h).
Each indicator should go off. If any do not, have your
vehicle checked by a dealer.
VSA ® System
Indicator