2007 HONDA CIVIC COUPE engine coolant

Fluid Locations
Maint enance
U.S. Si model
223
RADIATOR CAP
ENGINE OIL
FILL CAP
WASHER FLUID
(Blue cap)
ENGINE COOLANT
RESERVOIR
BRAKE FLUID
(Black cap)
ENGINE OIL DIPSTICK
(Orange handle)
CLUTCH FLUID
(Light gray cap)

Always use Honda Long-lif e Anti-
f reeze/Coolant Type 2. This coolant
is pre-mixed with 50 percent
antif reeze and 50 percent water.
Never add straight antifreeze or
plain water.
If the coolant level in the reserve
tank is at or below the MIN line, add
coolant to bring it up to the MAX line.
Inspect the cooling system f or leaks.
Turn of f the engine, let it sit f or
several minutes, then check the oil
level on the dipstick. If necessary,
add more oil.
9.
Changing the Oil and Filter, Engine Coolant
A dding Engine Coolant
228
RESERVE TANK
RESERVE TANK
Except U.S. Si U.S. Si
Improper disposal of engine oil can be
harmf ul to the environment. If you
change your own oil, please dispose of
the used oil properly. Put it in a sealed
container and take it to a recycling
center. Do not discard it in a trash bin
or dump it on the ground.

If Honda antif reeze/coolant is not
available, you may use another
major-brand non-silicate coolant as a
temporaryreplacement.Makesureit
is a high-quality coolant
recommended f or aluminum engines.
Continued use of any non-Honda
coolant can result in corrosion,
causing the cooling system to
malf unction or f ail. Have the cooling
system f lushed and ref illed with
Honda antif reeze/coolant as soon as
possible.
If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.Make sure the engine and radiator
are cool.
Relieve any pressure in the cooling
system by turning the radiator cap
counterclockwise, without
pressing down.
1.
2.
CONT INUED
Engine Coolant
Maint enance
229
RADIATOR CAP
Except U.S. SiRemoving 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.

Pour coolant into the reserve tank.
Fill it to half way between the MAX
and MIN marks. Put the cap back
on the reserve tank.
Do not add any rust inhibitors or
other additives to your vehicle’s
cooling system. They may not be
compatible with the coolant or
engine components.
The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.
Pourthecoolantslowlyand
caref ully so you do not spill any.
Clean up any spill immediately; it
could damage components in the
engine compartment.
Put the radiator cap back on, and
tighten it fully.
Remove the radiator cap by
pushing down and turning
counterclockwise.
3. 4.
5.6.
Engine Coolant
230
RADIATOR CAP
RESERVE TANK
RESERVE TANK
U.S. Si Except U.S. Si
U.S. Si

Your vehicle has halogen headlight
bulbs. When replacing a bulb, handle
it by its base, and protect the glass
f rom contact with your skin or hard
objects. If you touch the glass, clean
it with denatured alcohol and a clean
cloth.To change the headlight bulb on
the driver’s side, remove the
engine coolant reserve tank by
pulling it out of its holder.
Theheadlightswereproperlyaimed
when your vehicle was new. If you
regularly carry heavy items in the
trunk or pull a trailer, readjustment
may be required. Adjustments
should be perf ormed by your dealer
or other qualif ied mechanic.
1.
Headlight A iming Replacing a Headlight Bulb
High Beam Headlight
Lights
236
Halogen headlight bulbs get very hot
when lit. Oil, perspiration, or a scratch
on the glass can cause the bulb to
overheat and shatter.

If youreplacedaheadlightbulbon
the driver’s side, reinstall the
engine coolant reserve tank. To change the bulb on the driver’sside, start the engine, turn the
steering wheel all the way to the
right, then turn off the engine. To
change the bulb on the passenger’s
side, turn the steering wheel to the
lef t.
Use a f lat-tipped screwdriver to
remove the two holding clips f rom
the inner f ender, and pull the inner
f ender cover back.
Remove the bulb by turning it one-
quarter turn counterclockwise. Push the electrical connector back
onto the bulb. Make sure it is on
all the way. Insert the new bulb into the hole,
and turn it one-quarter turn
clockwise to lock it in place.
Turn on the headlights to test the
new bulb.
Remove the electrical connector
f rom the bulb by pushing on the
tab and pulling the connector
down.
2.
3.
2.
4.
5.
6.
7.
1.
CONT INUED
Lights
L ow Beam Headlight
Maint enance
237
TAB HOLDING CLIP
BULB

Put the radiator cap back on
tightl y. Run the engine, and check
the temperatu re gauge. If it goes
back to the red mark, the engine
needs repair (see
on page ).
If
you do not see steam or spray,
leave the engine running, and
watch the temperature gauge. If
the high heat is due to overloading,
the engine should start to cool
down almost immediately. If it
does, wait until the temperatu re
gauge comes down to the midpoint,
th en continue driving.
If the temperatu re gauge stays at
the red mark, turn off the engine.
Look for any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you find a leak, it
must be repaired before you
continue driving (see
on page ).
If you don’t find an obvious leak,
check the coolant level in the
radiator reserve tank (see page
). Add coolant if the level is
below the MIN mark. Start the engine, and set the
temperature control dial to
maximum heat. 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.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. Af ter the
pressure releases, push down on
the cap, and turn it until it comes
off. If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the reading
reaches the middle of the
temperature gauge or lower
bef ore checking the radiator.
7.
8. 9.
3.
4.
5.
6. 10.
11.
276
181 276
Emergency
Towing
Emergency
Towing
If theEngineOverheats
266
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.

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Specif ications
282
Dimensions
Weights
EngineCapacities
176.7 in (4,489 mm)
69.0 in (1,752 mm)
56.5 in (1,435 mm)
106.3 in (2,700 mm)
59.0 in (1,499 mm)
60.2 in (1,528 mm)
3.19 x 3.44 in (81.0 x 87.3 mm)
Length
Width
Height
Wheelbase
Track
Gross vehicle weight rating See the certification label attached
to the driver’s doorjamb.
Water cooled 4-stroke
SOHC VTEC , DOHC i-VTEC 4-cylinder gasoline engine
10.5
110 cu-in (1,799 cm
)
3.39x3.39in(86x86mm)
122 cu-in (1,998 cm)
SK22PR-M11S IFR7G-11KS
SKJ20DR-M11S
IZFR6K-11S
NGK:
DENSO:
Type
BorexStroke
Displacement
Compression ratio
Spark plugs
Spark plugs 13.2 US gal (50
)
Excluding the oil remaining in the engine Including the coolant in the reserve tank and that remaining in
the engine
Reserve tank capacity: 0.11 US gal (0.4
)
4.8 US qt (4.5
)
2.6 US qt (2.5)
2.5 US qt (2.4
)
6.2 US qt (5.9)
1.8 US qt (1.7
)
1.7 US qt (1.6)
1.6 US qt (1.5)
1.5 US qt (1.4)
5.8 US qt (5.5)
4.8 US qt (4.5)
4.4 US qt (4.2)
3.7 US qt (3.5)
4.6 US qt (4.4)
3.9 US qt (3.7)
1.19 US gal (4.5
)
1.37 US gal (5.2)
1.45 US gal (5.5)
1.88 US gal (7.1
)
1.72 US gal (6.5)
1.80 US gal (6.8)
11.0 Fuel tank
Engine
coolant
Engine oil
Automatic
transmission
fluid
Windshield
washer
reservoir
Front
Rear
Approx.
NGK:
DENSO:
1:
2: 1:
2:
3:
4:A/T
M/T
A/T
M/T
Change
Total
Change
Including
filter
Without filter
Total
Change
Total
Change
Total
U.S. Vehicles
Canada
Vehicles
Except U.S. Si
U.S. Si Except U.S. Si
U.S. Si
12
1
2 3
4 3
4
3
4
3
4
3
4
1
2
1
2 1
2
3
3
4
3
3
4
1
2
Manual trans-
mission fluid