cooling HONDA CIVIC HATCHBACK 2002 7.G User Guide

Loosen the drain plug on the
bottom of the radiator. The
coolant will drain through the
splash guard. Remove the drain
bolt and washer f rom the engine
block.
Openthehood.Makesurethe
engine and radiator are cool to the
touch.
Turn the ignition ON (II). Turn
the temperature control dial to
90°F (32°C). Turn of f the ignition
and remove the key.
Remove the radiator cap.
Turn the ignition ON (II). Turn
the temperature control Dial all
the way clockwise. Turn of f the
ignition and remove the key.
1.
3.
2.
4-cylinder models
EX V-6 model
Except EX V-6 model
Maint enance
Cooling Syst em
258
44--ccyylliinnddeerrmmooddeellss66--ccyylliinnddeerrmmooddeellss44--ccyylliinnddeerrmmooddeellss
DDRRAAIINNBBOOLLTT
DDRRAAIINNPPLLUUGG

Remove the reserve tank f rom its
holder by pulling it straight up.
Drain the coolant, then put the
tank back in its holder.
Loosen the drain plug on the
bottom of the radiator. The
coolant will drain through the
splash guard. Loosen the drain
bolt. When removing the reserve tank,
f irst remove the cruise control cable
and the ground cable f rom their clips.
Af ter installing the tank back in
place, put the cables back in their
clips.
4.
3.6-cylinder models 6-cylinder models
CONT INUED
Cooling Syst em
Maint enance259
66--ccyylliinnddeerrmmooddeellss
RREESSEERRVVEETTAANNKKRREESSEERRVVEETTAANNKKCCAAPP
44--ccyylliinnddeerrmmooddeellssHHOOLLDDEERR
DDRRAAIINNPPLLUUGG
DDRRAAIINNBBOOLLTT66--ccyylliinnddeerrmmooddeellss

When the coolant stops draining,
tightenthedrainplugatthe
bottom of the radiator.
Put a new washer on the drain bolt,
then reinstall the drain bolt in the
engine block. Tighten it securely.
Tightening torque:Tighten the drain bolt at the rear
of the engine cylinder block
securely.
Tightening torque:
Loosen the bleeder bolt on top of
the engine.
Pour Honda All Season
Antif reeze/Coolant Type 2 into
the radiator. This coolant is a
mixture of 50 percent anti-f reeze
and 50 percent water. Pre-mixing
is not required.
Tighten the bleeder bolt when
coolant comes out in a steady
stream with no bubbles.
7.
6.
5.
4-cylinder models 6-cylinder models 4-cylinder models
Cooling Syst em
Maint enance260
FFIILLLLEERRNNEECCKK
44--ccyylliinnddeerrmmooddeellssFFiilllluuppttoohheerree
FFIILLLLEERRNNEECCKK
66--ccyylliinnddeerrmmooddeellssFFiilllluuppttoohheerree
RREESSEERRVVEETTAANNKKCCAAPPRREESSEERRVVEETTAANNKK
66--ccyylliinnddeerrmmooddeellssHHOOLLDDEERR
61 lbf·ft (83 N·m , 8.5 kgf·m)
7 lbf·ft (10 N·m , 1.0 kgf·m)

Start the engine and hold it at
1,500 rpm until the cooling f an
comes on. Turn of f the engine.
Check the coolant level in the
radiator and add coolant if needed.
Start the engine and let it run f or
about 30 seconds. Then turn of f
the engine.
Fill the radiator with coolant up to
the base of the f iller neck.
Fill the reserve tank to the MAX
mark. Install the reserve tank cap.
Install the radiator cap, and
tighten it to the first stop.
Start the engine and let it run until
the radiator cooling f an comes on
at least twice. Then stop the
engine.
Remove the radiator cap. Pour
coolant into the radiator up to the
base of the f iller neck and into the
reserve tank up to the MAX mark. If necessary, f ill the reserve tank
to the MAX mark. Install the
reserve tank cap.
Install the radiator cap, and
tighten it fully.
Pour coolant into the radiator up
to the base of the f iller neck.
The cooling system capacity is: 8. 9.
10. 11.12. 13. 14. 15. 16.
With automatic transmission:
6-cylinder models
With 5-speed manual transmission:
6-cylinder models
Cooling Syst em
Maint enance261
44--ccyylliinnddeerrmmooddeellssBBLLEEEEDDEERRBBOOLLTT
1.45 US gal (5.5, 1.21 Imp gal)
1.43 US gal (5.4
, 1.19 Imp gal)
1.48 US gal (5.6
, 1.23 Imp gal)

If the temperature gauge stays at
the red mark, turn of f the engine.
Wait until you see no more signs
of steam or spray, then open thehood.
If there was no coolant in the
reserve tank, you may also have to
add coolant to the radiator. Let the
engine cool down until the pointerreaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. This
releases any remaining pressure in
the cooling system. After the
pressure releases, push down on
the cap and turn it until it comes
off.
If you don’t f ind an obvious leak,
check the coolant level in the
radiator reserve tank (see page
). If the level is below the
MIN mark, add coolant to halfway
between the MIN and MAX marks. Start the engine and set the
temperature control dial to
maximum (climate control to
FULL AUTO at 90°F/32°C). Add
coolant to the radiator up to the
base of the f iller neck. If you do
not have the proper coolant
mixture available, you can add
plain water. Remember to have
the cooling system drained and
ref illed with the proper mixture as
soon as you can.
If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on
tightly.
Look f or any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you f ind a leak, it
must be repaired bef ore you
continue driving (see
on page ). Put the radiator cap back on
tightly. Run the engine and watch
the temperature gauge. If it goes
back to the red mark, the engine
needs repair. (See on page .)
4. 5.
6. 7. 8. 9.
11.12.10.
336
200 336
T aking Care of t he Unexpect ed
If Your Engine Overheats
Emergency
Towing
Emergency
Towing
324
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.

µµ
No.
No.
Amps. Amps. Circuits Protected
Circuits Protected
1 23456789
1011 12131415161718192021
20 A
(7.5A) 20 A
20 A
20 A
15 A
30 A
15 A
100 A 20 A 40 A
40 A
40 A
20 A
40 A
40 A
20 A
20 A
50 A
Back Up, ACC
Power Window Motor
Spare Fuse
Power Seat
BSC
Heater Motor
Rear Defroster
Heated Seat
Condenser Fan
IG1 Main
Lef t Headlight
(Dimmer Relay)
Right Headlight
ABS F/S
Stop
ACG
ABS Motor
Hazard
Spare Fuse
Battery
Cooling Fan
Fuses
T aking Care of t he Unexpect ed334
UNDER-HOOD FUSE BOX

...............
Gas Mileage, Improving . 201
..........................................
Gasohol . 347
.........................................
Gasoline . 194
...........................................
Gauge . 61
................
Octane Requirement . 194
........................
Tank, Filling the . 194
................
Gas Station Procedures . 194
Gauges
...
Engine Coolant Temperature . 61
...............................................
Fuel . 61
...............................
Speedometer . 60
.................................
Tachometer . 60
Gearshif t Lever Positions ..........
Automatic Transmission . 213
5-speed Manual
.........................
Transmission . 211
..............................
Glass Cleaning . 308
........................................
Glove Box . 81
.............
Halogen Headlight Bulbs . 292
..............
Hazard Warning Flashers . 68 ........................................
Headlights . 64
........................................
Aiming . 292
..............
Automatic Lighting Off . 65
............
Daytime Running Lights . 65
............
Low Beams, Turning on . 64
.........................
Reminder Chime . 64
........
Replacing Halogen Bulbs . 292
...................................
Turning on . 64
..............................
Head Restraints . 86
.....................
Heating and Cooling . 104
.............
High Altitude, Starting at . 210
HomeLink Universal
...............................
Transmitter . 188
.......................
Hood, Opening the . 196
...........................
Hydraulic Clutch . 268
.................................
Hydroplaning . 226
...
Identif ication Number, Vehicle . 340
Ignition
..............................................
Keys . 70
...........................................
Switch . 72
............
Timing Control System . 350
........................
Immobilizer System . 71
.........
Important Safety Precautions . 6 .........
Indicators, Instrument Panel . 55
...............................
Inf ant Restraint . 30
......................................
Inf ant Seats . 30
..........
Tether Anchorage Points . 39
...................
Inf lation, Proper Tire . 284
...................................
Inside Mirror . 93
.............................
Inspection, Tire . 286
............................
Instrument Panel . 55
........
Instrument Panel Brightness . 65
...........................
Interior Cleaning . 306
...............................
Interior Lights . 101
........................................
Introduction . i
........................
Jacking up the Car . 315
.......................................
Jack, Tire . 314
................................
Jump Starting . 320
..................................................
Keys . 70
Index
G H I J K
IV

Fluids.........................................
Clutch . 265
..............
Manual Transmission . 263
..........................
Power Steering . 266
................
Windshield Washers . 260
FM Stereo Radio ...........................
Reception . 124, 139
...........................
Folding Rear Seat . 91
.....
Foreign Countries, Driving in . 351
..........................
Four-way Flashers . 71
..............................
Front Airbags . 9, 45
.................................................
Fuel . 192
......................
Fill Door and Cap . 193
...........................................
Gauge . 64
................
Octane Requirement . 192
...............................
Oxygenated . 350
........................
Reserve Indicator . 62
........................
Tank, Filling the . 193
.....................
Fuses, Checking the . 333
...............
Gas Mileage, Improving . 199
..........................................
Gasohol . 350
.........................................
Gasoline . 192
...............
Fuel Reserve Indicator . 62 ...........................................
Gauge . 64
................
Octane Requirement . 192
........................
Tank, Filling the . 193
................
Gas Station Procedures . 193
Gauges
...
Engine Coolant Temperature . 64
...............................................
Fuel . 64
...............................
Speedometer . 63
.................................
Tachometer . 63
GAWR (Gross Axle Weight ......................................
Rating) . 226
Gearshif t Lever Positions ..........
Automatic Transmission . 211
5-speed Manual
.........................
Transmission . 209
..............................
Glass Cleaning . 308
........................................
Glove Box . 84
GVWR (Gross Vehicle Weight
......................................
Rating) . 226
.............
Halogen Headlight Bulbs . 290
..............
Hazard Warning Flashers . 71
........................................
Headlights . 67
........................................
Aiming . 290 Automatic Lighting Off
.....................................
Feature . 68
............
Daytime Running Lights . 68
..................
High Beam Indicator . 62
....................
Lights On Indicator . 62
.........................
Reminder Chime . 67
........
Replacing Halogen Bulbs . 290
...................................
Turning on . 67
..............................
Head Restraints . 90
.....................
Heating and Cooling . 108
.............
High Altitude, Starting at . 208
.................
High-Low Beam Switch . 67
HomeLink Universal
................................
Transceiver . 185
....................................
Hood Latch . 269
.......................
Hood, Opening the . 194
..................................................
Horn . 66
...........................
Hydraulic Clutch . 265
.................................
Hydroplaning . 224
...
Identif ication Number, Vehicle . 342
Ignition
..............................................
Keys . 75
...........................................
Switch . 76
Index
GHI
IV