2014 HONDA CIVIC cooling

371
uuMaintenance Under the Hood uEngine Coolant
Continued
Maintenance
Engine CoolantThis coolant is premixed with 50% antifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1.Check the amount of coolant in the reserve
tank.
2. If the coolant level is below the MIN mark,
add the specified coolant until it reaches
the MAX mark.
3. Inspect the cooling system for leaks.Specified coolant: Honda Long Life Antifreeze/Coolant Type 2■
Reserve Tank
1Engine CoolantNOTICEIf temperatures consistently below −22°F (−30°C) are
expected, the coolant mixture should be changed to
a higher concentration. Consult a dealer for more
information.
If Honda antifreeze/coolant is not available, you may
use another major brand non-silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Honda coolant can result
in corrosion, causing the cooling system to
malfunction or fail. Have the cooling system flushed
and refilled with Honda antifreeze/coolant as soon as
possible.
Do not add rust inhibitors or other additives to your
vehicle's cooling system. They may not be compatible
with the coolant or with the engine components.
MAX
MIN
Reserve
Tank

uuMaintenance Under the Hood uEngine Coolant
372Maintenance
1. Make sure the engine and radiator are
cool.
2. Turn the radiator cap counterclockwise to
relieve any pressure in the cooling system.
Do not push the cap down when turning.
3. Push down and turn the radiator cap
counterclockwise to remove it.
4. The coolant level should be up to the base
of the filler neck. Add coolant if it is low.
5. Put the radiator cap back on, and tighten it
fully.
6. Pour coolant into the reserve tank until it
reaches the MAX mark. Put the cap back
on the reserve tank.
■
Radiator
1 RadiatorNOTICEPour the fluid slowly and carefully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.
3
WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
Radiator Cap
1.8 ℓ engine models2.4 ℓ engine models
Radiator Cap

403Maintenance
Heating and Cooling System
*/Climate Control System
* Maintenance
Dust and Pollen Filter
*
The heating and cooling system
*/climate control system
* is equipped with a dust
and pollen filter that collects pollen, dust, and other debris in the air. The
Maintenance Minder
TM messages will let you know when to replace the filter.
We recommend that you replace the dust and pollen filter sooner when using your
vehicle in areas with high concentrations of dust.
1 Dust and Pollen Filter
*
If the airflow from the heating and cooling system
*/
climate control system
* deteriorates noticeably, and
the windows fog up easily, the filter may need to be
replaced. Please contact a dealer for replacement.
* Not available on all models

uuOverheating uHow to Handle Overheating
434Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the high temperature
indicator goes off.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolant in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.■Last thing to do
Once the engine has co oled sufficiently, restart it and check the high temperature
indicator.
If the high temperature indicator is off, resume driving. If it stays on, contact a dealer
for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3
WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MAX
Reserve Tank
MIN

435Handling the Unexpected
Indicator, Coming On/BlinkingIf 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 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 one minute.
2. Open the hood and check the oil level.
u Add oil as necessary.
3. Start the engine and check the low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go off within 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 the indicator comes on
Turn off the heating and cooling system
*/climate control system
*, rear
defogger, and other electrical systems, and immediately contact a dealer
for repairs.
1 If the Low Oil Pressure Indicator Comes OnNOTICERunning 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 engine may rapidly discharge
the battery.
* Not available on all models

Index
457Index
Index
AABS (Anti-lock Brake System).................. 339
Accessories and Modifications ................ 347
Accessory Power Socket ........................... 159
Additives
Coolant .................................................. 371
Engine Oil ............................................... 364
Washer ................................................... 375
Additives, Engine Oil ............................... 364
Adjusting Armrest .................................................. 153
Clock ...................................................... 104
Front Seats.............................................. 146
Head Restraints ....................................... 149
Mirrors.................................................... 144
Rear Seats ............................................... 152
Steering Wheel ....................................... 143
Temperature ............................................. 89
Adjusting the Clock ................................. 104
Air Conditioning System (Climate Control System) .................................................... 165
Changing the Mode................................ 166
Defrosting the Windshield and Windows .............................................. 166
Dust and Pollen Filter .............................. 403
Recirculation/Fresh Air Mode................... 166
Sensor .................................................... 167
Using Automatic Climate Control............ 165 Air Conditioning System (Heating and
Cooling System) ...................................... 161
Cooling ................................................... 163
Defrosting the Windshield and Windows ............................................... 164
Dust and Pollen Filter ............................... 403
Heating ................................................... 162
Air Pressure ............................... 392, 445, 447
Airbags ........................................................ 39
Advanced Airbags ..................................... 45
After a Collision ......................................... 42
Airbag Care ............................................... 51
Event Data Recorder .................................. 24
Front Airbags (SRS) .................................... 42
Indicator .............................................. 49, 71
Passenger Airbag Off Indicator .................. 50
Sensors ...................................................... 39
Side Airbags .............................................. 46
Side Curtain Airbags .................................. 48
AM/FM Radio ............................ 177, 181, 204
Anti-lock Brake System (ABS) .................. 339
Indicator .................................................... 71
Armrest ..................................................... 153
Audio Remote Controls ............................ 174
Audio System ............................................ 170
Adjusting the Sound ................ 176, 180, 202
Auxiliary Input Jack .................................. 172
Error Messages ........................................ 224 General Information ................................ 230
Internet Radio ................................. 190, 213
iPod ........................................................ 210
MP3/WMA ...................................... 178, 184
MP3/WMA/AAC ...................... 192, 215, 220
Reactivating ............................................ 173
Recommended CDs ................................. 230
Recommended Devices............................ 232
Remote Controls ..................................... 174
Security Code .......................................... 173
Theft Protection ...................................... 173
USB Adapter Cable.......................... 171, 172
USB Flash Drives ...................................... 232
USB/HDMI
® Port ...................................... 171
Authorized Manuals ................................ 455
Auto Door Locking/Unlocking ................. 117
Customize ......................................... 97, 118
Automatic Lighting .................................. 137
Automatic Transmission
Creeping ................................................. 319
Kickdown ................................................ 319
Operating the Shift Lever........................... 17
Shift Lever Does Not Move ...................... 432
Automatic Transmission (CVT) ................. 319
Fluid ........................................................ 373
Operating the Shift Lever......................... 321
Shifting ................................................... 320
Auxiliary Input Jack .................................. 172
Average Fuel Economy ........................ 85, 88
Average Speed .......................
.................... 88

460Index
Fuel Fill Door....................................... 18, 344
Fuses .......................................................... 439
Inspecting and Changing ......................... 441
Locations ......................................... 439, 440GGasoline (Fuel) Economy ................................................. 346
Gauge ....................................................... 82
Information ............................................. 343
Instant Fuel Economy ........................... 82, 89
Low Fuel Indicator ..................................... 71
Refueling ................................................. 343
Gauges ......................................................... 82
Gear Shift Lever Positions
Automatic Transmission (CVT) ................. 320
Manual Transmission ............................... 323
Glass (care) ................................................ 407
Glove Box .................................................. 156HHalogen Bulbs ................................... 376, 380
Handling the Unexpected ........................ 409
HandsFreeLink® (HFL)....................... 246, 277
Automatic Import of Cellular Phonebook and Call History .................................... 262, 289
Automatic Transferring ............................ 260
Caller’s ID Information ............................. 260
Displaying Messages ........................ 273, 298 HFL Buttons..................................... 246, 277
HFL Menus ...................................... 248, 279
HFL Status Display ........................... 247, 278
Limitations for Manual Operation ............ 247
Making a Call .................................. 266, 292
Options During a Call ...................... 271, 295
Phone Setup.................................... 253, 283
Receiving a Call ............................... 270, 295
Receiving a Text Message/E-mail...... 272, 296
Ring Tone................................................ 288
Selecting a Mail Account ......................... 297
Speed Dial ....................................... 263, 290
Text Message .................. 258, 272, 287, 296
To Clear the System ................................ 261
To Create a Security PIN .......................... 259
To Set Up a Text Message/E-mail
Options ......................................... 258, 287
Hazard Warning Button .............................. 2
Head Restraints ........................................ 149
Headlights ................................................. 136
Aiming .................................................... 376
Automatic Operation............................... 137
Dimming ......................................... 136, 139
Operating................................................ 136
Heaters (Seat) ........................................... 160
Heating and Cooling System ................... 161
Cooling ................................................... 163
Defrosting the Windshield and
Windows ............................................... 164
Dust and Pollen Filter............................... 403
Heating ................................................... 162 HFL (HandsFreeLink
®) ...................... 246, 277
High Beam Indicator .................................. 74
Hill Start Assist System ..................... 314, 317
IIdentification Numbers ............................ 448
Engine and Transmission ......................... 448
Vehicle Identification............................... 448
Ignition Switch ......................................... 131
Illumination Control ................................ 141
Knob ...................................................... 141
i-MID ........................................................... 86
Immobilizer System .................................. 125
Indicator ................................................... 75
Indicators .................................................... 68
Anti-lock Brake System (ABS) .................... 71
Brake System (Amber) ............................... 68
Charging System............................... 69, 435
CRUISE CONTROL ............................. 76, 327
CRUISE MAIN.................................... 76, 326
Daytime Running Lights ............................ 73
Door Open.......................................... 31, 72
ECON Mode ..................................... 76, 325
Electric Power Steering (EPS) System ............................................ 73, 437
Fog Light .................................................. 74
High Beam ................................................ 74
High Temperature ..................................... 72
Immobilizer System ................................... 75
i-VTEC ................................................ 76, 83

462Index
MMaintenance............................................. 349
Battery..................................................... 400
Brake/Clutch Fluid.................................... 374
Cleaning .................................................. 404
Climate Control System ........................... 403
Coolant ................................................... 371
Heating and Cooling System .................... 403
Maintenance Minder
TM............................ 353
Oil ........................................................... 365
Precautions .............................................. 350
Radiator................................................... 372
Remote Transmitter ................................. 401
Replacing Light Bulbs ............................... 376
Safety ...................................................... 351
Service Items.................................... 355, 359
Tires ........................................................ 391
Transmission Fluid.................................... 373
Under the Hood....................................... 361
Malfunction Indicator Lamp .............. 69, 436
Manual Transmission ................................ 322
Map Lights ................................................ 155
Maximum Load Limit ................................ 307
Meters, Gauges ........................................... 82
Mirrors ....................................................... 144
Adjusting ................................................. 144
Door ........................................................ 144
Exterior .................................................... 144
Interior Rearview...................................... 144 Modifications (and Accessories)
.............. 347
Moonroof ................................................. 130
MP3 ................... 178, 184, 192, 207, 215, 220
NNumbers (Identification) .......................... 448OOdometer............................................. 84, 87
Oil (Engine) ............................................... 364
Adding .................................................... 367
Checking................................................. 365
Displaying Oil Life ............................ 353, 357
Low Oil Pressure Indicator ................. 69, 435
Recommended Engine Oil ....................... 364
Viscosity .................................................. 364
Opening/Closing Hood....................................................... 363
Moonroof ............................................... 130
Power Windows ...................................... 128
Trunk ...................................................... 121
Outside Temperature Display .................... 89
Overheating .............................................. 433PPandora®........................................... 191, 214
Panic Mode ............................................... 127 Parking
..................................................... 341
Parking Brake ........................................... 337
Parking Brake and Brake System Indicator (Red) .................................................. 68, 437
Passenger Airbag Off Indicator ................. 50
Passing Indicators ..................................... 136
Power Windows ....................................... 128
Precautions While Driving ....................... 318
Rain ........................................................ 318
Pregnant Women ....................................... 37
Puncture (Tire) ................................. 411, 418
RRadiator.................................................... 372
Radio (AM/FM) ......................... 177, 181, 204
Radio Data System (RDS) ................. 183, 205
Range .................................................... 85, 88
RDS (Radio Data System) ................. 183, 205
Readiness Codes (Emissions Testing) ...... 451
Rear Defogger/Heated Door Mirror
Button ..................................................... 142
Rear Seats (Folding Down) ...................... 152
Rearview Camera ..................................... 342
Rearview Mirror ....................................... 144
Refueling .................................................. 343
Fuel Gauge ............................................... 82
Gasoline ................................. 343, 444, 446
Low Fuel Indicator ..................................... 71
Regulations .............................. 335, 394, 449