engine coolant HONDA ACCORD COUPE 2001 CF / 6.G User Guide

Fluid Locations

Maintenance

4-cylinder Models

BRAKE FLUID(Gray cap)
ENGINE OIL
FILL CAP

AUTOMATIC

TRANSMISSION
FLUID DIPSTICK
(Yellow loop)

COOLANT

RESERVOIR
CLUTCH FLUID

(5-speed Manual

Transmission only)
(Gray cap)
ENGINE OIL DIPSTICK
(Orange loop)

WASHER FLUID (Blue cap)
POWER STEERING
FLUID (Red cap)
RADIATOR CAP

Fluid Locations

Maintenance

RADIATOR CAP
COOLANT

RESERVOIR

AUTOMATIC

TRANSMISSION

FLUID DIPSTICK

(Yellow loop)

6-cylinder Models

ENGINE OILFILL CAP
ENGINE OIL DIPSTICK

(Orange loop)

WASHER FLUID (Blue cap) BRAKE FLUID
(Gray cap)
POWER STEERING
FLUID (Red cap)

Cooling System

Adding Engine Coolant
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 for leaks.
This coolant should always be a mixture of 50 percent antifreeze and50 percent water. Never add straight
antifreeze or plain water. Always use Genuine Honda All
Season Antifreeze/Coolant Type 2.
This coolant is pre-mixed with 50 percent antifreeze and 50 percent
water. It does not require anyadditional mixing. If it is not available,
you may use another major-brand non-silicate coolant as a temporary
replacement. Make sure it is a high-quality coolant recommended for
aluminum engines. However,
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.

If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
CONTINUED
Maintenance
4-cylinder models

RESERVE TANK
RESERVE TANK

6-cylinder models

Cooling System

1. Make sure the engine and radiator
are cool.

2. Turn the radiator cap counter- clockwise, without pressing down
on it, until it stops. This relieves
any pressure remaining in the
cooling system.
3. Remove the radiator cap by
pushing down and turning

counterclockwise.

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. Tighten it fully.
Maintenance
RADIATOR CAP

4-cylinder models 6-cylinder models

RADIATOR CAP
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.

Cooling System
6. Pour coolant into the reserve tank. Fill it to halfway 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 car's cooling
system. They may not be compatible
with the coolant or engine compo- nents. Replacing Engine Coolant
The cooling system should be completely drained and refilled with
new coolant according to the timeand distance recommendations in
the maintenance schedule. Only use Honda All season Antifreeze/
Coolant Type 2.
Draining the coolant requires access
to the underside of the car. Unless
you have the tools and knowledge,
you should have this maintenance done by a skilled mechanic.

CONTINUED

Maintenance

4 cylinder models
RESERVE TANK

6-cylinder models
RESERVE TANK

Cooling System

1. Open the hood. Make sure the engine and radiator are cool to the

touch.

Except EX- V6 model

Turn the ignition ON (II). Turn the temperature control Dial all
the way clockwise. Turn off theignition and remove the key.
EX-V6 model

Turn the ignition ON (II). Turn the temperature control dial to90°F (32° C). Turn off the ignition
and remove the key.
2. Remove the radiator cap.
4-cylinder models

3. Loosen the drain plug on the bottom of the radiator. Thecoolant will drain through the
splash guard. Remove the drain
bolt and washer from the engine
block.

Maintenance
DRAIN

BOLT

DRAIN

PLUG

6-cylinder models
4-cylinder models

4-cylinder models

Cooling System

5. When the coolant stops draining, tighten the drain plug at the
bottom of the radiator.

6. 4-cylinder models
Put a new washer on the drain bolt,
then reinstall the drain bolt in the
engine block. Tighten it securely.
Tightening torque:
61 Ibf.ft (83 N.m , 8.5 kgf.m)
6-cylinder models

Tighten the drain bolt at the rear of the engine cylinder block
securely.

Tightening torque:
7 Ibf.ft (10 N.m, 1.0 kgf.m)
7. 4-cylinder models

Loosen the bleeder bolt on top of
the engine.
Pour Honda All Season
Antifreeze/Coolant Type 2 into the radiator. This coolant is a
mixture of 50 percent anti-freezeand 50 percent water. Pre-mixing
is not required.
Tighten the bleeder bolt when coolant comes out in a steadystream with no bubbles.

Maintenance

RESERVE TANK
RESERVE TANK CAP
HOLDER

6-cylinder models 4-cylinder models

Fill up to here
FILLER NECK
FILLER NECK
Fill up to here

6-cylinder models

Cooling System

6-cylinder models

Pour coolant into the radiator up

to the base of the filler neck.

The cooling system capacity is:
With 5-speed manual transmission:
1.45 US gal (5.5 ,1.21 Imp gal)

With automatic transmission:
1.43 US gal (5.4 ,1.19 Imp gal)
6-cylinder models 1.48 US gal (5.6 ,1.23 Imp gal) 8. Start the engine and let it run for
about 30 seconds. Then turn off
the engine.
9. Fill the radiator with coolant up to the base of the filler neck.
10. Fill the reserve tank to the MAX mark. Install the reserve tank cap.
11.Install the radiator cap, and tighten it to the first stop.
12.Start the engine and let it run until the radiator cooling fan comes onat least twice. Then stop the

engine.

13.Remove the radiator cap. Pour coolant into the radiator up to the
base of the filler neck and into the
reserve tank up to the MAX mark. 14.Start the engine and hold it at
1,500 rpm until the cooling fan
comes on. Turn off the engine. Check the coolant level in the
radiator and add coolant if needed.
15.Install the radiator cap, and tighten it fully.
16.If necessary, fill the reserve tank to the MAX mark. Install thereserve tank cap.

Maintenance

4-cylinder models

BLEEDER BOLT

If Your Engine Overheats
The pointer of your car's tempera- ture gauge should stay in the mid-range under most conditions. It may
go higher if you are driving up a long steep hill on a very hot day. If it
climbs to the red mark, you should

determine the reason.

Driving with the temperature gauge
pointer at the red mark can cause serious damage to your engine.
Your car can overheat for several
reasons, such as lack of coolant or a

mechanical problem. The only

indication may be the temperature

gauge climbing to or above the red mark. Or you may see steam or
spray coming from under the hood.

In either case, you should take

immediate action.
1. Safely pull to the side of the road.
Put the transmission in Neutral or
Park and set the parking brake.
Turn off the heating and cooling system and all other accessories.
Turn on the hazard warning indicators.
2. If you see steam and/or spray coming from under the hood, turn
off the engine.
3. 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 (climbing a long, steep hill on a
hot day with the A/C running, for example), the engine should start
to cool down almost immediately.
If it does, wait until the tempera-
ture gauge comes down to the mid-
point then continue driving.

CONTINUED

Taking Care of the Unexpected

Steam and spray from an
overheated engine can

seriously scald you.

Do not open the hood if steam

is coming out.

NOTICE

If Your Engine Overheats
4. If the temperature gauge stays at the red mark, turn off the engine.
5. Wait until you see no more signs of steam or spray, then open the

hood.

6. 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 Emergency
Towing on page 320).
7. If you don't find an obvious leak, check the coolant level in the
radiator reserve tank (see page 184). If the level is below the
MIN mark, add coolant to halfway
between the MIN and MAX marks.
8. 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 pointer reaches the middle of the tempera-
ture gauge, or lower, before check- ing the radiator.
9. Using gloves or a large heavy cloth, turn the radiator cap
counterclockwise, without pushing
down, to the first 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. 10. Start the engine and set the
temperature control dial tomaximum (climate control to
FULL AUTO at 90°F/32°C). Add
coolant to the radiator up to the
base of the filler neck. If you do
not have the proper coolant mixture available, you can add
plain water. Remember to have
the cooling system drained and refilled with the proper mixture as
soon as you can.

11. 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 Emergency
Towing on page 320.)
12. 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.

Taking Care of the Unexpected
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.