2022 HONDA CIVIC sensor

201
uuSeats uRear Seats
Continued
Controls
Rear Seats
1. Pull the release lever in the trunk to release
the lock.
2. Fold the seat-back down.
■Folding Down the Rear Seats1Folding Down the Rear Seats
The rear seat-back(s
*) can be folded down to
accommodate bulkier items in the trunk.
Never drive with the seat-back folded down and the
trunk lid open.
2 Exhaust Gas Hazard P. 84
To lock a seat-back upright, push it backwards until it
locks.
When returning the seat-back to its original position,
push it firmly back. Also, m ake sure all rear shoulder
belts are positioned in front of the seat-back.
Make sure that the folded seat-back does not press
against the front passenger seat, as this can cause the
weight sensors in the front passenger seat to work
improperly. 2 Passenger Airbag Off Indicator P. 68
Make sure all items in the trunk or items
extending through the opening into the rear
seats are properly secured. Loose items can fly
forward if you have to brake hard.
The front seat(s) must be far enough forward so they
do not interfere with the rear seats as they fold
down.
Release
Lever*
Release Lever
* Not available on all models

227
uuClimate Control System uAutomatic Climate Control Sensors
Controls
Automatic Climate Control Sensors
The automatic climate control system is
equipped with sensors. Do not cover or spill
any liquid on them.Sensor
Sensor

429
Driving
This chapter discusses driving and refueling.
Before Driving................................... 430
Towing a Trailer ................................ 435
When Driving
Starting the Engine .......................... 436
Precautions While Driving................. 441
Continuously Variable Transmission ..... 442Shifting .................................... 443, 445
ECON Button*................................. 449
Drive Mode Switch*......................... 450
Auto Idle Stop .................................. 453
Vehicle Stability AssistTM (VSA®), aka Electronic
Stability Control (ESC), System .............. 459
Agile Handling Assist ....................... 461
Tire Pressure Monitoring System (TPMS) .... 462Tire Pressure Monitoring System (TPMS) - Required Federal Explanation ......... 467
Blind Spot Information System
*....... 469
Honda Sensing ®................................ 473
Collision Mitigati on Braking System
TM
(CMBSTM) ....................................... 476
Low Speed Braking Control*............ 488
Adaptive Cruise Control (ACC) with Low
Speed Follow ................................. 494
Lane Keeping Assist System (LKAS).... 516
Traffic Jam Assist ............................. 528
Road Departure Mitigation System ... 537 Traffic Sign Recognition System ....... 545
Front Wide View Camera ................. 551
Sonar Sensors
*................................ 553
Braking
Brake System ................................... 554
Anti-lock Brake System (ABS) ........... 560
Brake Assist System ......................... 561
Parking Your Vehicle ........................ 562
Multi-View Rear Camera .................. 573
Refueling ........................................... 575
Fuel Economy and CO
2 Emissions .... 578
Turbo Engine Vehicle*...................... 579
* Not available on all models

432
uuBefore Driving uDriving Preparation
Driving
• Be sure items placed on the floor behind the front seats cannot roll under the
seats.
u They can interfere with the driver's ability to operate the pedals, the operation
of the seats, or the operation of the sensors under the seats.
• Everyone in the vehicle must fasten their seat belt.
2Fastening a Seat Belt P. 47
•Make sure that the indicators in the instrument panel come on when you start the
vehicle, and go off soon after.
u Always have a dealer check the vehicle if a problem is indicated.
2 Indicators P. 88

469
uuWhen Driving uBlind Spot Information System*
Continued
Driving
Blind Spot Information System*
When the system detects vehicles approaching from behind in adjacent lanes, the
appropriate indicator comes on, providin g assistance when you change lanes.
The system activates when your vehicle is moving forward at about 20 mph (32 km/h)
or above.
Alert zone range
A: Approx. 1.6 ~ 10 feet (0.5 ~ 3 meters) from vehicle side.
B: Approx. 10 feet (3 meters) from rear bumper.
C: Approx. 10 ~ 82 feet (3 ~ 25 meters) behind from rear bumper. (The faster the
approaching vehicle, the further away it will be detected.)
The initially set alert zone is alert zone 1. Over time, after the vehicle has been driven
on straight roads with traffic and roadside objects, the system will adapt and expand
the alert zone (alert zone 1 and 2).
■How the System works
1 Blind Spot Information System*
Important Safety Reminder
Like all assistance systems, the blind spot information
system has limitations. Always look in your mirrors, to
either side of your vehicl e, and behind you for other
vehicles before changing la nes. Overreliance on the
blind spot information sy stem may result in a
collision.
Have your vehicle checked by a dealer in the
following situations:
•The rear bumper or area around the radar sensors
is strongly impacted.
•The indicator does not come on even if a vehicle in
the alert zone should have been detected.
•The rear bumper or any system components need
to be repaired.
If the rear bumper or any system components are
repaired, the system will re vert to alert zone 1 only
until it is able to adapt and expand to alert zone 1
and 2.
Radar Sensors : underneath
the rear bumper corners : Alert zone 1
A BC : Alert zone 2
* Not available on all models

uuWhen Driving uBlind Spot Information System*
470
Driving
■When the system detects a vehicle
Blind spot information system alert indicator:
Located on the outside rearview mirror on
both sides.
Comes on when:
• A vehicle approaches you from behind to
overtake you at a speed difference of no
more than about 31 mph (50 km/h).
• You pass a vehicle at a speed difference of
no more than about 12 mph (20 km/h).
Blinks and a beeper sounds when:
You use the turn signal lever to signal a turn in
the direction of the detected vehicle while the
blind spot information system alert indicator is
on. u The beeper sounds three times.1Blind Spot Information System*
For proper blind spot information system operation:•Always keep the rear bumper and area around the
radar sensors clean.
•Do not cover the rear bumper corner area with
labels or sticke rs of any kind.
The system is for your convenience only. Even if an
object is within the alert zone, the following
situations may occur:
•The blind spot informatio n system alert indicator
does not come on and the message Blind spot
information system not available appears on
the driver information interface.
•The blind spot informatio n system alert indicator
may come on even with the message displayed.
Comes On
Blinks
* Not available on all models

472
uuWhen Driving uBlind Spot Information System*
Driving
The blind spot information system alert indicator may not come on under the
following conditions:
• There is a large speed difference betwee n your vehicle and the vehicle in the
adjacent lane.
• A vehicle is parked in a side lane.
• An object not detected by the radar se nsors approaches or passes your vehicle.
• The vehicle driving in the adjacent lane is a motorcycle or other small vehicle.
The blind spot information system may not operate correctly under the following
conditions:
• Making a turn at an intersection.
• Objects (guard rails, poles, trees, etc.) are detected.
• An object that does not reflect radio wave s well or a motorcycle, is in the alert
zone.
• Driving on a curved road.
• A vehicle is moving from a far lane to the adjacent lane.
• The system picks up signal interference such as other radar sensors from another
vehicle or strong radio wave transmitted from a facility nearby.
• The rear bumper or the area around the radar sensors is covered by dirt, mud,
snow, ice, etc.
• The rear bumper or the area around the radar sensors has been damaged or
deformed.
• In bad weather (heavy rain, snow, and fog).
• Making a short turn or driving on a bumpy road that slightly tilts the vehicle.
■Blind Spot Information System Conditions and Limitations

473Continued
Driving
Honda Sensing®
Honda Sensing® is a driver support system which employs the use of two distinctly
different kinds of sensors: the sonar sens ors located in the front and rear bumper
and a front wide view camera mounted to the interior side of the windshield, behind
the rearview mirror.
Honda Sensing ® is a driver support system which employs the use of a front wide
view camera mounted to the interior side of the windshield, behind the rearview
mirror.
Honda Sensing ® has following functions.
■The functions which do not requir e switch operations to activate
• Collision Mitigation Braking SystemTM (CMBSTM) 2 P. 476
• Low Speed Braking Control* 2 P. 488
• Road Departure Mitigation System 2 P. 537
• Traffic Sign Recognition System 2 P. 545
■The functions wh ich require switch operations to activate
• Adaptive Cruise Control (ACC) with Low Speed Follow
2 P. 494
• Lane Keeping Assist System (LKAS) 2 P. 516
• Traffic Jam Assist 2 P. 528
Models without Low Speed Braking Control
Models without Low Speed Braking Control
* Not available on all models