Page 602 of 840

uuHonda Sensing ®u Adaptive Cruise Control (ACC)*
600
DrivingTake your foot off the pedal and press the RES/+/SET/- switch up or down when
you reach the desired speed. The moment y ou release the button, the set speed is
fixed, and ACC begins.
When ACC starts operating, the vehicle ic on, distance bars and set speed appear on
the gauge.
*1 : Models with A-type meter
*2 : Models with B-type meter
*3 : When using the +R gauge
*
■To Set the Vehicle Speed1To Set the Vehicle Speed
The Vehicle Stability Assist
TM (VSA ®) system, Vehicle
Stability AssistTM (VSA ®) OFF*, Adaptive Cruise
Control (ACC), low tire pressure/TPMS* and safety
support indicators may come on in amber along with
a message in the gauge when you set the power
mode to ON after re connecting 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.
You can switch the displayed set speed
measurements on the driver information interface or
audio/information screen
* between mph and km/h.
2 Settings P. 138
2 Speed/Distance Units P. 137, 169
2 Customized Features P. 390
When you completely disable VSA® , you cannot use
ACC.
Models without Auto Idle Stop
On when ACC begins Up or down
RES/+
/SET/- Switch
(green)
*1
*2
*2, *3
* Not available on all models
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 600 ページ 2022年6月23日 木曜日 午後9時28分
Page 644 of 840

uuHonda Sensing ®u Road Departure Mitigation System
642
Driving
When you turn the Road Departure Mitigation
system on and off, do the following.
1. Press the safety support switch.
2. Roll the left selector wheel to the
symbol and push it.
2. Roll the right selector wheel to the
symbol and push it.
u A message appears on the driver
information interface when the system
turns on or off.
u A check mark appears in the box and the
color of the symbol changes to green
when the system is on. The check mark
disappears and the color of the
symbol changes to gray when the system
is off.
The Road Departure Mitigation system is in
the previously selected on (checked) or off
(unchecked) setting each time you start the
engine.
*1: Models with A-type meter
*2: Models with B-type meter
■Road Departure Mitigation system On and Off1 Road Departure Mitigation system On and Off
You can also sele ct safety support content from the
driver information interface.
2 Driver Information Interface (A-type
Meter) P. 125
2 Driver Information Interface Right Side
Area (B-type-Meter) P. 154
When you have selected Warning only
*1/Warning
Only*2 from the customized options using the driver
information interface* or audio/information screen*,
the system does not opera te the steering wheel.
2 Settings P. 138
2 Customized Features P. 390
The Vehicle Stability Assist
TM (VSA ®) system, Vehicle
Stability AssistTM (VSA ®) OFF*, Adaptive Cruise
Control (ACC)*, Adaptive Cruise Control (ACC) with
Low Speed Follow*, low tire pressure/TPMS* and
safety support indicators may come on in amber
along with a message in the gauge 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.
Safety Support Switch Left Selector
Wheel
Models with A-type meter
Models with A-type meter
Models with B-type meter
Models with B-type meter
Right
Selector
Wheel
Safety Support Switch
* Not available on all models
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 642 ページ 2022年6月23日 木曜日 午後9時28分
Page 659 of 840

657Continued
Driving
Braking
Brake System
Use the parking brake to keep the vehicle stationary when parked. When the
parking brake is applied, you can manu ally or automatically release it.
■To apply
The electric parking brake can be applied any
time the vehicle has battery, no matter which
position the power mode is in.
Pull the electric parking brake switch up gently
and securely. u The indicator in the switch comes on.
u The parking brake and brake system
indicator (red) comes on.
■To release
The power mode must be in ON in order to
release the electric parking brake.
1. Depress the brake pedal.
2. Press the electric parking brake switch.
u The indicator in the switch goes off.
u The parking brake and brake system
indicator (red) goes off.
Manually releasing the parking brake using
the switch helps your vehicle start slowly and
smoothly when facing downhill on steep hills.
■Parking Brake1 Parking Brake
You may hear the electric parking brake system
motor operating from the re ar wheel area when you
apply or release the parki ng brake. This is normal.
The brake pedal may slightly move due to the electric
parking brake system opera tion when you apply or
release the parking br ake. This is normal.
You cannot apply or release the parking brake if the
battery goes dead. 2 If the Battery Is Dead P. 786
If you pull up and hold the electric parking brake
switch while driving, the brakes on all four
wheels are applied by the VSA ® system until the
vehicle comes to a stop. The electric parking
brake then applies, and the switch should be
released.
Electric Parking
Brake Switch
Electric Parking
Brake Switch
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 657 ページ 2022年6月23日 木曜日 午後9時28分
Page 693 of 840

691
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 692
Safety When Performing Maintenance .... 693Parts and Fluids Used in Maintenance Service ........................................... 694
Maintenance Minder
TM..................... 695
Maintenance Under the Hood
Maintenance Items Un der the Hood .... 707Opening the Hood ........................... 710
Recommended Engine Oil ................ 711
Oil Check ......................................... 713
Adding Engine Oil ............................ 716
Changing the Engine Oil and Oil Filter..... 717
Engine Coolant ................................ 721
Fluid: Transmission Fluid................... 725
Brake/Clutch
* Fluid .......................... 726
Refilling Window Washer Fluid......... 727
Replacing Light Bulbs ....................... 728
Checking and Maintaining Wiper Blades.... 733
Checking and Maintaining Tires
Checking Tires ................................. 736
Tire and Loading Information Label ... 737
Tire Labeling .................................... 737
DOT Tire Quality Grading (U.S. Vehicles) .... 739Wear Indicators................................ 741
Tire Service Life ................................ 741 Tire and Wheel Replacement ........... 742
Tire Rotation .................................... 743
Winter Tires ..................................... 744
Battery ............................................... 747
Remote Transmitter Care Replacing the Remote Battery .......... 749
Climate Control System Maintenance .... 750Cleaning
Interior Care .................................... 751
Exterior Care.................................... 753
Accessories and Modifications Accessories ...................................... 756
Modifications................................... 757
* Not available on all models
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Page 695 of 840

693
uuBefore Performing Maintenance uSafety When Performing Maintenance
Maintenance
Safety When Performing Maintenance
Some of the most important safety precau tions are given here. However, we cannot
warn you of every conceivable hazard that can arise in performing maintenance.
Only you can decide whether you should perform a given task.
• To reduce the possibility of fire or explos ion, keep cigarettes, sparks, and flames
away from the battery and all fuel related parts.
• Never leave rags, towels, or other flammable objects under the hood.
u Heat from the engine and exhaust can ignite them, causing a fire.
• To clean parts, use a co mmercially available degreaser or parts cleaner, not
gasoline.
• Wear eye protection and prot ective clothing when working with the battery or
compressed air.
• Engine exhaust contains carbon monoxide, which is poisonous and can kill you.
u Only operate the engine if th ere is sufficient ventilation.
• The vehicle must be in a stationary condition.
u Make sure your vehicle is parked on le vel ground, the parking brake is set, and
the engine is off.
• Be aware that hot parts can burn you.
u Make sure to let the engine and exhaust system cool thoroughly before
touching vehicle parts.
• Be aware that moving parts can injure you.
u Do not start the engine unless instruct ed, and keep your hands and limbs away
from moving parts.
u Do not open the hood wh ile the Auto Idle Stop
* function is activated.
■Maintenance Safety
■Vehicle Safety
1Safety When Performing Maintenance
3WARNING
Improperly maintaining this vehicle or
failing to correct a pr oblem before driving
can cause a crash in which you can be
seriously hurt or killed.
Always follow the inspection and
maintenance recommendations according
to the schedules in this owner's manual.
3WARNING
Failure to properly follow maintenance
instructions and prec autions can cause you
to be seriously hurt or killed.
Always follow the procedures and
precautions in this owner's manual.
* Not available on all models
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 693 ページ 2022年6月23日 木曜日 午後9時28分
Page 709 of 840
707Continued
Maintenance
Maintenance Under the Hood
Maintenance Items Under the Hood
1.5 L engine models
Brake/Clutch* Fluid
(Black Cap)
Radiator Cap Washer Fluid
(Blue Cap)
Engine Oil Dipstick
(Orange) Engine Oil Fill Cap Battery
Engine Coolant
Reserve Tank
* Not available on all models
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 707 ページ 2022年6月23日 木曜日 午後9時28分
Page 710 of 840
708
uuMaintenance Under the Hood uMaintenance Items Under the Hood
Maintenance
2.0 L engine models with Auto Idle Stop
Brake/Clutch*
Fluid (Black Cap)
Washer Fluid
(Blue Cap) Engine Oil Dipstick
(Orange)
Battery
Radiator Cap
Engine Coolant
Reserve Tank Engine Oil Fill Cap
* Not available on all models
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 708 ページ 2022年6月23日 木曜日 午後9時28分
Page 711 of 840
709
uuMaintenance Under the Hood uMaintenance Items Under the Hood
Maintenance
2.0 L engine models without Auto Idle Stop
Brake/Clutch Fluid
(Black Cap)
Washer Fluid
(Blue Cap) Engine Oil Dipstick
(Black)
Battery
Engine Coolant
Reserve Tank Cap
Engine Coolant
Reserve Tank
Engine Oil Fill Cap
23 CIVIC HATCHBACK TYPE R-31T406100_03.book 709 ページ 2022年6月23日 木曜日 午後9時28分