2018 HONDA CIVIC SEDAN warning lights

Continued453
uuWhen Driving uAdaptive Cruise Control (ACC) with Low Speed Follow (LSF)*
Driving
The system may automatically shut off and the ACC indicator will come on under
certain conditions. Some examples of thes e conditions are listed below. Other
conditions may reduce some of the ACC functions.
2 Front Sensor Camera* P. 446
■Environmental conditions
• Driving in bad weather (rain, fog, snow, etc.).
■Roadway conditions
• Driving on a snowy or wet roadway (obs cured lane marking, vehicle tracks,
reflected lights, road spray, high contrast).
■Vehicle conditions
• The outside of the windshield is blocked by dirt, mud, leaves, wet snow, etc.
• An abnormal tire or wheel condition (Wro ng size, varied size or construction,
improperly inflated, co mpact spare tire, etc.).
• The camera temperature gets too high.
• The parking brake is applied.
• When the lower bumper next to the fog light
* is dirty.
• The vehicle is tilted due to a heavy load or suspension modifications.
• When tire chains are installed.
■ACC with LSF Conditions and Limitations1ACC with LSF Conditions and Limitations
The radar sensor for ACC with LSF is shared with the
collision mitigation braking system
TM (CMBSTM).
2 Collision Mitigation Braking SystemTM
(CMBSTM)* P. 492
You can read about handling information for the
camera equipped with this system. 2 Front Sensor Camera
* P. 446
Always keep the radar sensor cover clean.
Never use chemical solvents or polishing powder for
cleaning the sensor cover. Clean it with water or a
mild detergent.
Do not put a sticker on the radar sensor cover or
replace the radar sensor cover.
If you need the radar sensor to be repaired, or
removed, or the radar se nsor cover is strongly
impacted, turn off the system by pressing the MAIN
button and take your vehicle to a dealer.
Have your vehicle checked by a dealer if you find any
unusual behavior of the system (e.g., the warning
message appears too frequently).
* Not available on all models
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 453 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

Continued487
uuBraking uBrake System
Driving
Keeps the brake applied after releasing the brake pedal until the accelerator pedal is
pressed. You can use this system while th e vehicle is temporarily stopped, like at
traffic lights and in heavy traffic.
■Automatic Brake Hold1 Automatic Brake Hold
3WARNING
Activating the automatic brake hold system
on steep hills or slippery roads may still
allow the vehicle to move if you remove
your foot from the brake pedal.
If a vehicle unexpectedly moves, it may
cause a crash resulting in serious injury or
death.
Never activate the automatic brake hold
system or rely on it to keep a vehicle from
moving when stopped on a steep hill or
slippery roads.
3WARNING
Using the automatic brake hold system to
park the vehicle may re sult in the vehicle
unexpectedly moving.
If a vehicle moves unexpectedly, it may
cause a crash, resulting in serious injury or
death.
Never leave the vehicle when braking is
temporarily kept by automatic brake hold
and always park the vehicle by putting the
transmission in
( P and applying the parking
brake.
Continuously variable transmission models
■Turning on the system
Fasten your seat belt
properly, then start the
engine. Press the
automatic brake hold
button.
●The automatic brake
hold system indicator
comes on. The system
is turned on.
■Activating the system
Depress the brake pedal
to come to a complete
stop. The shift lever must
not be in
( P or (R.●The automatic brake
hold indicator comes
on. Braking is kept for
up to 10 minutes.
●Release the brake pedal
after the automatic
brake hold indicator
comes on.
■Canceling the system
Depress the accelerator
pedal while the shift
lever is in a position
other than
( P or (N. The
brake hold is disengaged
and the vehicle starts to
move.
●The automatic brake
hold indicator goes
off. The system
releases the brake
automatically.
Accelerator PedalBrake PedalAutomatic Brake
Hold Button
Goes
Off
Comes
OnOn On
Comes
On
Comes
On
U.S.
Canada
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 487 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

575Continued
Handling the Unexpected
If a Tire Goes Flat
Changing a Flat Tire*
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then, stop in a safe plac e. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possib le to have the full-size tire repaired or
replaced.
1. Park the vehicle on firm, level, and non- slippery surface, and apply the parking
brake.
2. Move the shift lever to
(P.
2. Move the shift lever to
(R.
3. Turn on the hazard warning lights an d turn the ignition switch to LOCK
(0*1.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Changing a Flat Tire*
NOTICE
Do not use the jack if it doesn’t work properly. Call
your dealer or a prof essional towing service.
Follow compact spare precautions:
Periodically check the tire pressure of the compact
spare. It should be set to the specified pressure.
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the
vehicle speed under 50 mph (80 km/h). Replace with
a full-size tire as soon as possible.
The compact spare tire and wheel in your vehicle are
specifically for this model. Do not use them with
another vehicle. Do not us e another type of compact
spare tire or wheel with your vehicle.
Do not mount tire chains on a compact spare tire.
If a chain-mounted front tire goes flat, remove one of
the full-size rear tires and replace it with the compact
spare tire. Remove the flat front tire and replace it
with the full-size tire that was removed from the rear.
Mount the tire chains on the front tire.Continuously variable transmission models
Manual transmission models
All models
* Not available on all models
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 575 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

582
uuIf a Tire Goes FlatuTemporarily Repairing a Flat Tire*
Handling the Unexpected
Temporarily Repairing a Flat Tire*
If the tire has a large cut or is otherwise severely damaged, you will need to have the
vehicle towed. If the tire only has a smal l puncture, from a nail for instance, you can
use the temporary tire repair kit so that you can drive to the nearest service station
for a more permanent repair.
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then stop in a safe place.
1. Park the vehicle on a firm, level, and non-slippery surface and apply the parking
brake.
2. Move the shift lever to
(R.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF
(LOCK).
1 Temporarily Repairing a Flat Tire*
The kit should not be used in the following situations.
Instead, contact a dealer or a roadside assistant to
have the vehicle towed.
•The tire sealant has expired.•More than one tire is punctured.•The puncture or cut is larger than 3/16 inch (4.8
mm).
•The tire side wall is da maged or the puncture is
outside the contact area.
•Damage has been caused by driving with the tire
extremely under inflated.
•The tire bead is no longer seated.•The rim is damaged.
Do not remove a nail or screw that punctured the
tire. If you remove it from the tire, you may not be
able to repair the puncture using the kit.
When the puncture is:Kit Use
Smaller than 3/16 inch
(4.8 mm)Yes
Larger than 3/16 inch
(4.8 mm)No
Contact
Area
* Not available on all models
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 582 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

597Continued
Handling the Unexpected
Jump Starting
Jump Starting Procedure
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood. 1.Connect the first jumper cable to your
vehicle’s battery + terminal.
2. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
u When using an automotive battery
charger to boost your 12-volt battery,
select a lower charging voltage than 15-
volt. Check the charger manual for the
proper setting.
3. Connect the second jumper cable to the
booster battery - terminal.
■Jump Starting Procedure1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Also be
careful not to tangle the ju mper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
3WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Booster Battery
1.5 L engine models
2.0 L engine models
Booster Battery
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 597 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

601Continued
Handling the Unexpected
Overheating
How to Handle Overheating
Overheating symptoms are as follows:
•The temperature gauge pointer is at th e mark or the engine suddenly loses
power.
• Steam or spray comes out of the engine compartment.
■First thing to do
1. Immediately park the vehicle in a safe place.
2. Turn off all accessories and turn on the hazard warning lights.
u No steam or spray present: Keep the engine running and open the hood.
u Steam or spray is present: Turn off the engine and wait until it subsides.
Then open the hood.
1 How to Handle Overheating
NOTICE
Continuing to drive with the temperature gauge
pointer at the mark may damage the engine.
3WARNING
Steam and spray from an overheated
engine can seriously scald you.
Do not open the hood if steam is coming
out.
H
H
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 601 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

603
Handling the Unexpected
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.
■What to do as soon as the indicator comes on
1. Immediately park the vehicle on level ground in a safe place.
2. If necessary, turn the hazard warning lights on.
■What to do after parking the vehicle
1. Stop the engine and let it sit for about three minutes.
2. Open the hood and check the oil level.
u Add oil as necessary.
2 Oil Check P. 527
3.Start the engine and check th e low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go off with in 10 seconds: Stop the engine
and contact a dealer for repairs immediately.
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when the battery is not being charged.
■What to do when th e indicator comes on
Turn off the heating system*/climate control system*, rear defogger, and
other electrical systems, and immedi ately contact a dealer for repairs.
1If the Low Oil Pressure Indicator Comes On
NOTICE
Running the engine with low oil pressure can cause
serious mechanical damage almost immediately.
1If the Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
engine. Restarting the engi ne may rapidly discharge
the battery.
* Not available on all models
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 603 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分

633
Index
Cruise Control.......................................... 443
Indicator ................................................... 88
Cup Holders .............................................. 191
Customer Service Information ................ 630
Customized Features ....................... 124, 328
D
Daytime Running Lights .......................... 171
Dead Battery ............................................ 597
Defaulting All the Settings ...................... 360
Defrosting the Windshield and Windows ......................................... 200, 206
Devices that Emit Radio Waves ............... 623
Dimming Headlights .............................................. 168
Rearview Mirror ...................................... 177
Dipstick (Engine Oil) ................................ 527
Directional Signals (Turn Signal) ............. 168
Display Button .......................................... 238
Display Setup .................................... 225, 260
Display/Information Button .................... 114
Door Mirrors ............................................. 178
Doors ........................................................ 136
Auto Door Locking.................................. 149
Auto Door Unlocking .............................. 149
Door and Trunk Open Indicator........... 37, 83
Door Open Message ........................... 37, 96 Keys ........................................................ 136
Locking/Unlocking the Doors from
the Inside............................................... 146
Locking/Unlocking the Doors from the Outside............................................ 139
DOT Tire Quality Grading ........................ 553
Driver Information Interface ................... 113
Warning and Information Messages .......... 96
Driving ....................................................... 419
Braking .................................................... 484
Continuously Variable Transmission ......... 435
Cruise Control ......................................... 443
Shifting Gear ........................................... 438
Shifting Position ...................................... 436
Starting the Engine .......................... 426, 429
Dust and Pollen Filter ............................... 564
E
Eco Assist® System ........................................ 9
ECON Button ............................................. 442
Elapsed Time ............................................. 117
Electric Power Steering (EPS) System ........ 83
Indicator ............................................ 83, 607
Electronic Stability Control (ESC) ............. 473
Emergency ................................................ 613
Emergency Engine Stop ........................... 596
Emergency Trunk Opener ................ 155, 615Emissions Testing (Readiness Codes)
....... 625
Engine
Coolant ................................................... 533
Jump Starting .......................................... 597
Oil ........................................................... 526
Starting ........................................... 426, 429
Switch Buzzer.......................................... 163
Engine Coolant ......................................... 533
Adding the Coolant................................. 534
Overheating ............................................ 601
Temperature Gauge ................................ 109
Engine Oil ................................................. 526
Adding .................................................... 529
Checking................................................. 527
Displaying Maintenance Minder Information ................................... 513, 518
Low Oil Pressure Indicator ................. 78, 603
Recommended Engine Oil ....................... 526
ENGINE START/STOP Button .................... 164
EPS (Electric Power Steering) System ...... 607
Exhaust Gas Hazard (Carbon Monoxide) .. 73
Exterior Care (Cleaning) ........................... 567
Exterior Mirrors ........................................ 178
18 CIVIC 4D HCM (KA KC KL)-31TBA6201.book 633 ページ ２０１８年１０月３０日 　火曜日　午前７時２８分