engine HONDA INSIGHT 2004 1.G Service Manual

Fluid Locations
Maint enance132
ENGINE OIL
FILL CAP
WASHER FLUID
(Blue cap)
ENGINE OIL DIPSTICK
(Orange loop)BRAKE FLUID
(Gray cap)
ENGINE
COOLANT
RESERVOIR
AUTOMATIC
TRANSMISSION
FLUID DIPSTICK
(CVT)
(Yellow loop)
RADIATOR CAP CLUTCH FLUID
(Gray cap)
(5 -speed Manual
Transmission
only)

Unscrew and remove the engine oil
fill cap on top of the valve cover.
Pour in the oil slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled oil could
damage components in the engine
compartment.Oil is major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade
detergent oil displaying the API
Certif ication Seal. This seal indicates
the oil is energy conserving and that
it meets the American Petroleum
Institute’s latest requirements. It is
highly recommended that you use
Honda Motor Oil in your vehicle f or
as long as you own it.
Make sure the API Certif ication Seal
says ‘‘For Gasoline Engines’’.
Install the engine oil f ill cap and
tighten it securely. Wait a f ew
minutes and recheck the oil level. Do
not f ill above the upper mark; you
could damage the engine.
CONT INUED
A dding Engine Oil
Maint enance
Recommended Engine Oil
133
ENGINE OIL FILL CAP API CERTIFICATION SEAL

The oil viscosity or weight is
provided on the container’s label.
A very low-viscosity, f uel-ef f icient
0W-20 oil is the pref erred engine
lubricant f or your Insight. This
special oil is f ormulated to help your
engine use less f uel. It is available at
your Honda dealer. A 5W-20 oil may
be used if 0W-20 is not available.You may use a synthetic motor oil if
it meets the same requirements
given f or a conventional motor oil: it
displays the API Certif ication Seal
and it is the proper weight. You must
f ollow the oil and f ilter change
intervals given on the maintenance
schedule.
Your Honda does not require any oil
additives. Additives may adversely
af f ect your engine’s or transmission’s
perf ormance and durability.
Always change the oil and f ilter
according to the recommendations in
the maintenance schedule. The oil
and f ilter collect contaminants that
can damage your engine if they are
not removed regularly.
Changing the oil and f ilter requires
special tools and access f rom
underneath the vehicle. The vehicle
should be raised on a service station-
type hydraulic lif t f or this service.
Unless you have the knowledge and
proper equipment, you should have
this maintenance done by a skilled
mechanic.
Run the engine until it reaches
normal operating temperature,
then shut it off.
1.
A dding Engine Oil, Changing the Oil and Filter
Maint enance
Synthetic Oil
Engine Oil A dditives Changing the Oil and Filter
134
Ambient Temperature

Open the hood and remove the
engine oil f ill cap. Remove the
black cover under the engine.Remove the oil drain bolt and
washer from the bottom of the
engine. Drain the oil into an
appropriate container.
Do not loosen the smaller bolt
located above the drain bolt.Remove the oil f ilter and let the
remaining oil drain. A special
wrench (available from your
Honda dealer) is required.
Install a new oil f ilter according to
the instructions that come with it.
Make sure to clean of f any dirt
and dust on the connecting
surf ace of a new oil f ilter.
2.
3.4.
5.
CONT INUED
Changing the Oil and Filter
Maint enance135
WASHER OIL DRAIN BOLT OIL FILTER

Put a new washer on the drain bolt,
then reinstall the drain bolt.
Tighten it to:
Refill the engine with the
recommended oil.
Engine oil change capacity
(including f ilter):
Replace the engine oil f ill cap.
Start the engine. The oil pressure
indicator should go out within 5
seconds. If it does not, turn of f the
engine and check your work.Let the engine run f or several
minutes, then check the drain bolt
and oil f ilter f or leaks.
Turn of f the engine and let it sit
f or several minutes, then check
the oil level on the dipstick. If
necessary, add more oil.
Install the black cover under the
engine.
6.
7.
8. 9.
10.
11.
Changing the Oil and Filter
Maint enance136
NOTICE:
29 lbf·ft (39 N·m , 4.0 kgf·m)
2.6 US qt (2.5
)
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.

Always use Honda All Season
Antif 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 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.
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.
CONT INUED
Engine Coolant
Maint enance137
RESERVE TANK
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.

When the radiator and engine are
cool, relieve any pressure in the
cooling system by turning the
radiator cap counterclockwise,
without pressing down.
Remove the radiator cap by
pushing down and turning
counterclockwise.The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.
Pour the coolant slowly and caref ully
so you do not spill. Clean up any
spills immediately; it could damage
components in the engine
compartment. Put the radiator cap back on, and
tighten it fully.
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.
2. 3.4.
5.
1.
Engine Coolant
Maint enance138
RADIATOR CAP RESERVE TANK

Check the f luid level in the
windshield washer reservoir at least
monthly during normal use. This
reservoir supplies the windshield and
rear window washers.
Check the reservoir’s f luid level by
removing the cap and looking at the
level gauge attached to the cap.Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather.
When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer f luid
on a clean cloth. This will help to
condition them.
Windshield Washers
Maint enance139
NOTICE:LEVEL GAUGEDo not use engine antif reeze
or a vinegar/water solution in the
windshield washer reservoir. Antif reeze
can damage your vehicle’s paint, while
a vinegar/water solution can damage
the windshield washer pump. Use only
commercially-available windshield
washer f luid.

Park the vehicle on level ground.
With the A/C of f , let the engine
run until the radiator cooling f an
cycles on and of f twice. Then turn
of f the engine.
NOTE: For accurate results, wait at
least 60 seconds, and no more than
90 seconds, af ter turning of f the
engine to check the f luid level. Remove the dipstick (yellow loop)
f rom the transmission, and wipe it
with a clean cloth.
Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
Remove the dipstick and check
the f luid level. It should be
between the upper and lower
marks within the HOT range.
If the level is below the lower
mark, add f luid into the f iller hole
to bring it to the upper mark.
Pour the f luid slowly and caref ully
so you do not spill. Clean up any
spills immediately; it could damage
components in the engine
compartment.
Always use Honda ATF-Z1
(Automatic Transmission Fluid). If
it’s not available, you may use a
DEXRON
III automatic
transmission f luid as a temporary
replacement. However, continued
use can af f ect the shif t quality.
Have the transmission flushed and
ref illed with Honda ATF-Z1 as
soon as it is convenient.
1. 2.
3.
4.5.
U.S. model
T ransmission Fluid
Maint enance
Automatic Transmission (CVT)
140
DIP STICK
UPPER MARK
LOWER MARK HOT

To thoroughly f lush the transmission,
the technician should drain and ref ill
it with Honda ATF-Z1, then drive the
vehicle f or a short distance. Do this
three times. Then drain and ref ill the
transmission a f inal time.Insert the dipstick all the way back
into the transmission securely as
shown in the illustration. If you
added f luid, return to step 1 to
recheck the f luid level.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.
If you are not sure how to add f luid,
contact your Honda dealer. Check the f luid level with the
transmission at normal operating
temperature and the vehicle sitting
on the level ground.
Remove the black cover under the
engine.Remove the transmission f iller bolt,
and caref ully f eel inside the bolt hole
with your f inger. The f luid level
should be up to the edge of the bolt
hole. If it is not, add Honda Manual
Transmission Fluid (MTF) until it
starts to run out of the hole. Reinstall
the f iller bolt and tighten it securely.
6.
CONT INUED
T ransmission Fluid
Maint enance
5-speed Manual Transmission
141
Correct Level