2000 HONDA PRELUDE service

Engin
e Oi l

Addin g Oi l

To add oil, unscrew and remove the engine oil fill cap on top of the valve
cover. Pour in the oil, and replace the
engine oil fill cap. Tighten it securely.
Wait a few minutes and recheck the oil level. Do not fill above the upper
mark; you could damage the engine.
Recommende
d Oi l

Oil is a major contributor to your

engine's performance and longevity.
Always use a premium-grade deter- gent oil. It is highly recommended
that you use Genuine Honda MotorOil in your vehicle for as long as you
own it.
You can determine an oil's SAE
viscosity and Service Classification

from the API Service label on the oil container.
A fuel-efficient oil is recommended for your Honda. This is shown on the
API Service label by the words "Energy Conserving." This oil is
formulated to help your engine use

less fuel.
The API Service label also tells you
the service classification of the oil.
Always use an oil that is labeled "API Service SJ." This service rating may
include other classifications, such asCD. These additional classifications
are not a problem, as long as the
label also carries the SJ classification.
API SERVIC E LABE L
Maintenanc e
ENGIN
E OI L FIL L CA P
CONTINUED

Engin
e Oi l
The oil container may also display the API Certification seal. Make sureit says "For Gasoline Engines."
API CERTIFICATIO N SEA L The SAE numbers tell you the oil's
viscosity or weight. Select the oil for
your car according to this chart.
An oil with a viscosity of 5W-30 is preferred for improved fuel economyand year-round protection in your
Honda. You may use a 10W-30 oil if
the temperature in your area never
goes below 20°F (—7°C). Syntheti
c Oi l
You may use a synthetic motor oil if it meets the same requirements
given for conventional motor oil: energy conserving, a service
classification of SJ, and the proper
weight as shown on the chart. When
using synthetic oil, you must follow
the oil and filter change intervals
given in the maintenance schedule.
Additive s
Your Honda does not need any oil additives. Purchasing additives for
the engine or transmission will not
increase your car's performance or
longevity. It only increases the cost of operating your car.

Maintenanc e
Ambien
t Temperatur e

Engin
e Oi l
Changin g th e Oi l an d Filte r
Always change the oil and filter according to the time and distance (miles/kilometers) recommenda-
tions in the maintenance schedule.
The oil and filter collect contami- nants that can damage your engine if
they are not removed regularly.
Changing the oil and filter requires
special tools and access from
underneath the car. The car should
be raised on a service station-type
hydraulic lift for this service. Unless
you have the knowledge and proper equipment, you should have this
maintenance done by a skilled
mechanic.
1. Run the engine until it reaches normal operating temperature,

then shut it off.
2. Open the hood and remove the
engine oil fill cap. Remove the oildrain bolt and washer from the
bottom of the engine. Drain the oil
into an appropriate container. 3. Remove the oil filter and let the
remaining oil drain. A special
wrench (available from your Honda dealer) is required to

remove the filter.

Maintenance
Typ
e S H OI
L FILTE R
OI L DRAI N BOL T
WASHER

CONTINUED

Transmissio
n Flui d

5-spee d Manua l Transmissio n
Check the fluid level with the
transmission at normal operating
temperature and the car sitting on
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 notavailable. 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.
Maintenanc e
FILLE
R
BOL T

Correc t
leve l

Ai
r Cleane r Elemen t

The air cleaner element should be cleaned or replaced according to the
time and distance recommendations in the maintenance schedule.
Cleanin g (Sever e Conditions )
Clean the air cleaner element by
blowing compressed air through it in
the opposite direction to normal air
flow. If you do not have access to compressed air (such as a servicestation), ask your Honda dealer to do
this service.
Follow the replacement procedure
for removal and reinstallation. Replacemen
t
The air cleaner element is inside the air cleaner housing on the passenger's
side of the engine compartment.
To replace it:
1. Unsnap the four hold-down clamps and remove the air cleaner
housing cover.
2. Remove the old air cleaner element. Carefully clean the inside of the
air cleaner housing with a damp
rag.
3. Place the new air cleaner element in the air cleaner housing.
4. Reinstall the air cleaner housing cover, snap the four hold-down
clamps back into place.
Maintenance

CLAMP
S

AIR CLEANE R

ELEMEN T

Ai
r Conditionin g System , Ai r Conditionin g Filte r

Periodically check the engine's
radiator and air conditioning condenser for leaves, insects, and
dirt stuck to the front surface. These
block the air flow and reduce cooling efficiency. Use a light spray from a
hose or a soft brush to remove them.
The. condenser and radiator fins bend
easily. Only use a low-pressure spray
or soft-bristle brush to clean them.
Run the air conditioning at least once
a week during the cold weather
months. Run it for at least ten
minutes while you are driving at a steady speed with the engine at
normal operating temperature. This
circulates the lubricating oil con-
tained in the refrigerant. If the air conditioning does not get as
cold as before, have your dealer
check the system. Recharge the

system with Refrigerant HFC-134a

(R-134a). (See Specifications on page
265.)

Whenever you have the air conditioning

system serviced, make sure the service

facility uses a refrigerant recycling
system. This system captures the
refrigerant for reuse. Releasing
refrigerant into the atmosphere can

damage the environment.
Ai
r Conditionin g Filte r
The air conditioning filter removes pollen and dust from the outside air
the climate control system brings
into the interior.
This filter should be replaced every 30,000 miles (48,000 km) under
normal conditions. It should be
replaced every 15,000 miles (24,000
km) if you drive primarily in urban areas that have high concentrations
of soot in the air from industry and
diesel-powered vehicles. Replace it
more often if air flow from the
heating and cooling system becomes
less than usual. Have the air conditioning filter replaced by your
Honda dealer.

Maintenance

NOTIC
E NOTIC
E

Changing a Fla t Tir e
15. Tighten the wheel nuts securely in
the same crisscross pattern. Hav
e
the wheel nut torque checked at the nearest automotive service
facility.
Tighten the wheel nuts to:
80 lbf.ft (108 N.m, 11 kgf.m)
16. Remove the center cap before storing the flat tire i n 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 itback on the bolt.
CONTINUED
Takin g Car e o f th e Unexpecte d
WIN
G BOL T
SPACE R
CON E
CENTE R CA P

Chargin
g Syste m Indicato r

This indicator should come on when the ignition switch is ON (II), and go
out after the engine starts. If it
comes on brightly when the engine
is running, it indicates that the
charging system has stopped charging the battery. Immediately turn off all electrical
accessories: radio, heater, A/C, rear
clefogger, cruise control, etc. Try not
to use other electrically-operated controls such as the power windows.
Keep the engine running and take
extra care not to stall it. Starting the
engine will discharge the battery
rapidly. By eliminating as much of the
electrical load as possible, you can
drive several miles (kilometers)
before the battery is too discharged
to keep the engine running. Drive to a service station or garage where
you can get technical assistance.
Takin g Car e o f th e Unexpecte d
CHARGIN
G SYSTE M INDICATO R