ECU HONDA PRELUDE 1998 Owner's Manual

Cooling System

Except Type SH only

Remove the drain bolt and washer
from the engine block. 4. Remove the reserve tank from its
holder by pulling it straight up.Drain the coolant, then put the
tank back in its holder.
5. When the coolant stops draining, tighten the drain plug in the
bottom of the radiator.
Except Type SH only

Apply non-hardening sealant to the drain bolt threads, put a new washer
on the drain bolt, and reinstall the
bolt in the engine block. Tighten it

securely.

Tightening torque:
61 Ibf .
ft (83 N .
m , 8.5 kgf .
m)

6. Mix the recommended antifreeze
with an equal amount of purified
or distilled water in a clean
container. The cooling system
capacity is:

With 5-speed manual transmission:

(Except Type SH)
0.87 US gal (3.3 l , 0.73 Imp gal)
(TypeSH)
0.85 US gal (3.2 l ,0.70 Imp gal)

With automatic transmission:

0.85 US gal (3.2 l , 0.70 Imp gal)

Maintenance
DRAIN BOLT

Except

Type SH
DRAIN PLUG

HOLDERRESERVE

TANK CAP
RESERVE TANK
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Transmission Fluid

Automatic Transmission
Check the fluid level with the engine
at normal operating temperature.
1. Park the vehicle on level ground. Shut off the engine.
2. Remove the dipstick (yellow loop) from the transmission and wipe it
with a clean cloth. 3. Insert the dipstick all the way into
the transmission securely as
shown in the illustration.
4. Remove the dipstick and check the fluid level. It should bebetween the upper and lowermarks. 5. If the level is below the lower
mark, add fluid into the filler hole
to bring it to the upper mark.
Always use Honda Premium Formula Automatic Transmission
Fluid (ATF). If it is not available,
you may use a DEXRON ®
III
automatic transmission fluid as a
temporary replacement. However,
continued use can affect shift quality. Have the transmission
drained and refilled with Honda
ATF as soon as it is convenient.
6. Insert the dipstick all the way back into the transmission securely as
shown in the illustration.
The transmission should be drained and refilled with new fluid according
to the time and distance recommen-
dations in the maintenance schedule.
Maintenance

DIPSTICK

UPPER MARK
LOWER MARK

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Transmission Fluid

5-speed Manual Transmission Check the fluid level with the
transmission at normal operating temperature and the vehicle sittingon level ground. Remove the
transmission filler bolt and carefully
feel inside the bolt hole with your
finger. The fluid level should be up
to the edge of the bolt hole. If it is
not, add Genuine Honda Manual
Transmission Fluid (MTF) until it starts to run out of the hole. Reinstall
the filler bolt and tighten it securely. If Honda MTF is not available, you
may use an API service SG, SH or SJ
grade motor oil with a viscosity of SAE 10W-30 or 10W-40 as a
temporary replacement. An SG
grade is preferred, but an SH or SJ
grade may be used if SG is not available. However, motor oil does
not contain the proper additives and
continued use can cause stiffershifting. Replace as soon as
convenient.
The transmission should be drained and refilled with new fluid according
to the time and distance recommen- dations in the maintenance schedule.

Maintenance

Correct
level
FILLER

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Lights

Replacing a Rear License Bulb
1. Use a Phillips-head screwdriver to remove the two screws holding
the license plate light assembly to
the bracket. Pull the assembly away from the bracket. 2. Remove the socket from the light
assembly by turning it one-quarter
turn counterclockwise.
3. Pull the bulb straight out of its socket. Push the new bulb in until
it bottoms in the socket.
4. Turn on the parking lights and
check that the new bulb is

working.

5. Put the license light assembly in place. Reinstall the two screws and
tighten them securely.
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Interior Care, Corrosion Protection

Air Fresheners If you want to use an air freshener/
deodorizer in the interior of your
vehicle, it is best to use a solid type. Some liquid air fresheners contain
chemicals that may cause parts of
the interior trim and fabric to crack or discolor.
If you use a liquid air freshener,
make sure you fasten it securely so it does not spill as you drive. Corrosion Protection
Two factors normally contribute to causing corrosion in your vehicle:
1. Moisture trapped in body cavities. Dirt and road salt that collects in
hollows on the underside of the
vehicle stays damp, promoting corrosion in that area.
2. Removal of paint and protective coatings from the exterior and
underside of the vehicle.
Many corrosion-preventive measures
are built into your Honda. You can
help keep your vehicle from corroding by performing somesimple periodic maintenance: Repair chips and scratches in the
paint as soon as you discover them.Inspect and clean out the drain
holes in the bottom of the doors and body.
Check the floor coverings for
dampness. Carpeting and floor
mats may remain damp for a long
time, especially in winter. This dampness can eventually cause
the floor panels to corrode.
Use a high-pressure spray to clean
the underside of your vehicle. This is especially important in areas
that use road salt in winter. It isalso a good idea in humid climates
and areas subject to salt air. Be
careful of the ABS wheel sensors
and wiring at each wheel.
Have the corrosion-preventive
coatings on the underside of your
vehicle inspected and repaired periodically.
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Changing a Flat Tire

15. Tighten the wheel nuts securely in
the same crisscross pattern. Have

the wheel nut torque checked at
the nearest automotive service

facility.

Tighten the wheel nuts to:
80 lbf .
ft (108N .
m , 11 kgf .
m)
16. Remove the center cap before
storing the flat tire in the trunk

well. 17. Place the flat tire face down in the
spare tire well.
18. Remove the spacer cone from the wing bolt, turn it over, and put it
back on the bolt.
CONTINUED
Taking Care of the Unexpected
CENTER CAP
WING BOLT

SPACER
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Changing a Flat Tire, If Your Engine Won't Start
19. Secure the flat tire by screwing the win

g bolt back into its hole.
20. Store the jack in its holder. Turn the jack's end bracket to lock it in
place.

Replace the cover. Store the
tool kit. 21. Stor
e the center cap in the trunk.
Make

sure it does not get scratch-
ed

or damaged.
22.
Lower the trunk floor, then close
the trunk lid.
Type SH only
If yo

u mount the compact spare on
either front or rear tire, it may cause
the

ATTS indicator light in the
instrument

panel to come on due to
the

difference in tire diameter. The
light

will go out when the proper tire

is installed.
If Your Engine Won't Start
Diagnosing

why your engine won't
start falls into two areas, depending
on what you hear when you turn the
key to START (III):
You hear nothing, or almostnothing. The engine's starter
motor does not operate at all, oroperates

very slowly. You can hear the starter motor
operating normally, or the starter
motor
sounds like it is spinning
faster than normal, but the engine does

not start up and run.

Taking Car

e of the Unexpected

Loose items can fly around the

interior i

n a crash and could

seriously injure the occupants.

Store th

e wheel, jack and tools

securely before driving.
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