check engine light HONDA PRELUDE 1992 Owners Manual

Supplemental Restraint System

The passenger's airbag is stored
near the top of the dashboard,
under a lid marked SRS. Do not
place any objects on top of this lid. If the airbag inflates, those objects
can be propelled inside the car and possibly hurt someone.
How the SRS
Indicator Light Works

The purpose of the SRS light on
your instrument panel is to alert
you of a potential problem with
your supplemental restraint system.
Have the system checked if:
The light does not come on when
you turn the ignition ON (II). The light stays on after the
engine starts.
The light comes on or flashes
while you are driving.
System Service

Your supplemental restraint
system is virtually maintenance-
free. There are no parts you can
safely service.
You must have the system serviced
by an authorized Honda dealer in the following situations: If your airbag ever inflates. The
bag must be replaced. Do not try
to remove or discard the airbag
by yourself. This must be done by a Honda dealer.
If the SRS indicator light alerts
you of a problem. Have the
supplemental restraint system
checked as soon as possible.
Otherwise, your airbag might not
inflate when you need it. When the car is ten years old, get
the system inspected. The
production date is on the driver's
door jamb for your convenience.
Driver and Passenger Safety
SRS
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Indicator Lights
* The U.S. instrument panel is
shown. Differences for the Canadi-
an model are noted in the text.

Instruments and Controls

CRUISE CONTROL INDICATOR
LOW FUEL INDICATOR CHECK ENGINE LIGHT*
BRAKE LAMP
INDICATOR
TRUNK-OPEN INDICATOR DOOR-OPEN INDICATOR
LOW OIL PRESSURE LIGHT
CHARGING SYSTEM LIGHT SEAT BELT
REMINDER
LIGHT PARKING BRAKE
AND BRAKE
SYSTEM LIGHT* ANTI-LOCK BRAKE SYSTEM
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Indicator Lights

Seat Belt Reminder

Light

This indicator lights when you turn the ignition ON (II). It is a reminder
to you and your passengers to protect yourselves by fastening the
seat belts. A beeper also sounds if
you have not fastened your seat

belt.

If you do not fasten your seat belt,
the beeper will stop after a few seconds but the light stays on until
you do. Both the light and the
beeper stay off if you fasten your seat belt before turning on the

ignition.
Charging System

Light

This light indicates the battery is not being charged. It should come
on when the ignition is ON (II), and
go out after the engine starts. If
this light comes on while driving,
the battery is not being charged.
Turn to page 196 for information
about what to do.

Low Oil Pressure

Light

This indicator lights when the oil
pressure in the engine drops low
enough to cause damage. It should
light when the ignition is ON (II)
and go out after the engine starts.
If this light comes on when the
engine is running, there is a possi-
bility of serious engine damage. Safely pull to the side of the road
and shut off the engine as soon as
you can. Turn to page 195 for in-
structions and precautions on
checking the engine.
Canada

Parking Brake
and Brake
System Light

This light has two functions:
1. It lights as a reminder that you
have set the parking brake.
Driving with the parking brake
set can damage the brakes and
tires, and cause the Anti-lock
brake system to turn off (see
page 118).

2. I t
can indicate the brake fluid

level is low if it remains lit after
you release the parking brake or
comes on while driving. This is
normally due to worn brake pads.
Have your dealer check the
braking system for worn pads o r
flui d

leaks.

Instruments an d
Controls

US

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Indicator Lights

Supplemental
Restraint System
Indicator

Only on cars equipped with SRS

The SRS light normally comes on
for a few seconds when you turn
the ignition ON (II). If it doesn't, or it stays on after the engine starts,
something is wrong with the
Supplemental Restraint System. It
may also flash on and off to indi-
cate a problem.
If you see any of these indications,
the airbag may not work when
needed in an accident. Take the car
to your dealer promptly for diag-
nosis and service.
Anti-lock Brake
System (ABS)
Indicator

Only on cars equipped with ABS (see
page 117)
This light normally comes on whenyou turn the ignition ON (II) and
goes off after the engine starts. If it
comes on a
t any other time, there is
a problem in the ABS. If this
happens, stop the car in a safe place
and tur n
off the engine. Reset the
system by restarting the engine.
Watch the ABS light. If it does not
go off, or comes back on again
while driving, take the car to your
dealer to have it checked. With the
light on, your car still has normal
braking ability but no anti-lock.
Check Engine
Light

This light comes on for a few
seconds when you turn the ignition
switch ON (II). If it comes on at any
other time, it indicates one of the
engine's emission control systems
may have a problem. Turn to page
167 fo r

information about what to

do.

Brake Lam
p

Indicator

This light normally comes on for a

few seconds when you turn the
ignition switc h
ON (II). If this light

comes on at any other time, it

indicates a brake light does not

work.

A burned out brake light is a

hazard when drivers behind you

cannot tell you are braking. Have

your brake lights repaired right

away.

Instruments an d
Controls

SRS ABS US
Canada

BRAKE LAMP
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Indicator Lights

Four Wheel Steering

System (4WS)
Indicator

Only on cars equipped with electronic

four wheel steering

This light normally comes on when you turn the ignition ON (II) and
goes off after the engine starts. If it
comes on at any other time, there is
a problem in the 4WS. If this
happens, stop the car in a safe placeand turn off the engine. Reset the
system by restarting the engine.
Watch the 4WS light. If it does not
go off, or comes back on again
while driving, take the car to yourdealer to have the system checked.
The 4WS system is disabled with this light on. The rear wheels are
locked straight ahead, and your car
steers like a conventional car
without 4WS.
Turn Signal and

Hazard Warning

Indicators

The left or right turn signal light
blinks when you signal a lane change or turn. If the light does not
blink or blinks rapidly, it usually
means one of the turn signal bulbs is burned out (see page 164).Replace it as soon as possible, since
other driver s
cannot see that you
are signaling.
When you turn on the Hazard
Warning switch, both turn signal
lights blink. All turn signals on the outside of the car should flash.

High Beam Indicator

This light comes on with the high
beam headlights. See page 40 for information on the headlight
controls.

Instruments and Controls

4WS


Low fuel Indicator

This light comes on as a reminder
that you must refuel soon.
Cruise Control

Indicator

This lights when you set the cruise control. See page 44 for informa-
tion on operating the cruise control.

Trunk-open Indicator

This light comes on if the trunk lid
is not closed tightly.
Door-open Indicator

This light comes on if either door is
not closed tightly.

CRUISE
CONTROL
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Gauges

Fuel Gauge

This shows how much fuel you
have. The fuel gauge is fully
electronic, lighting one of the
indicator bars to show the current
fuel level. It is most accurate when you are driving or parked on level
ground. The indicated fuel level may vary when you are driving on
curved or hilly roads. As a test, all the indicator bars in
the fuel gauge light for several
seconds when you turn the ignition
to ON (II).
Temperature Gauge

The temperature gauge is fully
electronic. It uses a series of
illuminated indicator bars to show
the engine coolant's temperature range. Under normal driving
conditions, you will see one of the
bars at the display's midpoint. In more severe driving conditions,
such as very hot weather or
climbing a long hill, the engine may
get hot enough to illuminate the
white indicator on the right side of
the gauge. If the red indicator
above the H comes on, pull safely
to the side of the road. Turn to
page 193 for instructions and
precautions on checking the
engine's cooling system.
As a test, all the indicator bars in the temperature gauge illuminate
when you turn the ignition ON (II).

Instruments and Controls
FUEL GAUGE
TEMPERATURE
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Preparing to Drive
You should do the following checks and adjustments every day before
you drive your car.
1. Make sure all windows, mirrors, and outside lights are clean and
unobstructed. Remove frost,
snow, or ice.
2. Check that the hood and trunk are fully closed.
3. Check that any items you may be carrying with you inside are
stored properly or fastened down
securely. 4. Check the adjustment of the seat
(see page 51 ).
5. Check the adjustment of the
inside and outside mirrors (see
page 59 ).

6. Chec k
the adjustment of the
steering wheel (see page 43 ).
7. Make sure the doors are securely
closed and locked.

8. Fasten your seat belt. Check that your passengers have fastened
their seat belts (see page 7 ). 9. Turn the ignition ON (II). Check

the indicator lights in the instru-
ment panel.

10.Start th
e
engine.
11.Check the gauges and indicator

lights in the instrument panel
(see page 31 ).

Driving
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The Braking System

Your Honda is equipped with disc brakes at all four wheels. The
braking system is power-assisted to
reduce the effort needed on the
brake pedal.
Put your foot on the brake pedal
only when you intend to brake.
Resting your foot on the pedal
keeps the brakes applied lightly,
causing them to build up heat. Heat
build-up can reduce how well your
brakes work. It also keeps your
brake lights on all the time, confusing drivers behind you.
Constant application of the brakes
when going down a long hill builds
up heat and reduces their effective-
ness. Use the engine to assist the
brakes by downshifting to a lower
gear and taking your foot off the
accelerator pedal. Check your brakes after driving
through deep water. Apply the
brakes moderately to see if they feel normal. If not, apply them
gently and frequently until they do. Since a longer distance is needed to
stop with wet brakes, be extra
cautious and alert in your driving.

Brake Wear Indicators

All four brakes have audible brake
wear indicators. When the brake pads need re-placing, you will hear a distinctive
metallic "screeching" sound when
you apply the brakes. If you do not
have the brake pads replaced, they
will begin screeching all the time.
Your brakes may sometimes squeal
or squeak when you apply them
lightly. Do not confuse this with the
brake wear indicators. They make a very audible "screeching".
Brake System Design

The hydraulic system that operates
the brakes has two separate cir- cuits. Each circuit works diago-
nally across the car (the left-front
brake is connected with the right-
rear brake, etc.). If one circuit
should develop a problem, you will
still have braking at two wheels.

Driving
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Maintenance

Regularly maintaining your Honda
is the best way to protect your investment. You will be rewarded
with safer, more economical,
trouble-free driving. This section
lists items that need to be checked
regularly and explains how to check them. It also details some
simple maintenance tasks you can

do yourself. The maintenance

schedules for normal and severe
driving conditions show you when
these things need to be done.
If you are interested in how to per-
form more complex maintenance
on your Honda, you can purchase
the Service Manual. See page 221 for information on how to
obtain a copy, or see your Honda

dealer.
Maintenance Schedule................ 128
Maintenance Record................ 131
Periodic Checks............................ 133
Fluid Locations............................. 134

Engine Oil...................................... 135
Checking Engine Oil................ 135

Adding........................................ 135
Recommended Oil.................... 136

Additives.................................... 136 Oil and Filter Changes ............ 137
Cooling System............................. 139 Checking the Coolant Level... 139
Adding Radiator Coolant........ 139
Replacing Coolant.................... 140
Windshield Washers.................... 143

Transmission Oil.......................... 144
Automatic Transmission........ 144
5-speed Transmission.............. 145

Brake and Clutch Fluid............... 146
Brake System............................ 146
Anti-lock Brake System ......... 147 Clutch System........................... 147
Power Steering............................. 148

Air Filter....................................... 149
Fuel Filter..................................... 150

Spark Plugs.................................. .
150
Replacement.............................. 150
Specification.............................. 152
Battery............................................ 152
Windshield Wipers....................... 155
Air Conditioner............................. 157 Engine Belts.................................. 158
Tires................................................ 158 Inflation...................................... 158
Inspection................................... 159
Maintenance.............................. 160
Tire Rotation............................ 160
Replacing Tires ........................ 161
Wheels and Tires...................... 161
DOT Tire Quality Grading..... 161 Treadwear............................. 161
Traction................................. 162
Temperature......................... 162
Winter Driving.......................... 163 Snow Tires............................ 163
Tire Chains............................ 163
Lights.............................................. 164
Replacing Bulbs........................ 164
Storing Your Car.......................... 173

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Maintenance Schedule

The Required Maintenance Schedule specifies how often you
should have your car serviced, and
what things need attention. It is
essential that your car be serviced
as scheduled to retain its high level of safety, dependability, and
emission control performance.
The services and time or mileage intervals shown in the maintenance
schedule assume you will use your
car as normal transportation for
passengers and their possessions.
You should:
Avoid exceeding your car's loadlimit. This puts excess strain on
the engine, brakes, and many
other parts of your car. The load
limit is shown on the label in the
glove box. Operate your car on reasonable
roads within the legal speed limit. Drive your car regularly over a
distance of several miles.
Always use unleaded gasoline

with the proper octane (see page

98).

Your authorized Honda dealer
knows your car best, and can provide competent, efficient
service. However, service at a
dealer is not mandatory to keep
your warranties in effect. Mainte-
nance may be done by any qualified
service facility or person who is
skilled in this type of automotive
service. Keep all the receipts as
proof of completion, and have the
person who does the work fill out
the maintenance record on page 131. Check your warranty booklet
for more information. We recommend the use of Genuine
Honda parts and fluids or their
equivalent whenever you have
maintenance done. These are the
same high-quality items that went
into your car when it was new, so you can be sure they fit and
perform flawlessly.
U.S. Cars:
Maintenance, replacement or
repair of emission control
devices and systems may be
done by any automotive re-
pair establishment or indi-
vidual using parts that are "certified" to EPA standards.

Vehicles sold in California have
slightly different maintenance

requirements. These are noted in

the Required Maintenance Sche-

dule. Other maintenance operations

are required by California regula-

tions, and condition the emission

warranty.

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