1990 HONDA PRELUDE clock

Keys and Locks (cont'd)

Power Door Locks (Si with 4WS)

Both doors can be locked or unlocked simultaneously from the
inside using the master door lock switch.
In addition, the passenger door will lock automatically when the lock
tab on the driver's door is pushed forward or the driver's door is locked with the key.
MASTER DOOR LOCK
SWITCH

Trunk Lid
The trunk lid can be opened by pulling up the lever at the outside of the driver's seat.
To open the trunk lid from outside, put the master key in the lock and turn clockwise. The trunk lid opener lever is lockable with the
master key.
Keep the trunk lid closed while driving, to keep poisonous
carbon monoxide exhaust fumes out of the interior; prolongedexposure can cause unconsciousness that may lead to death. Weight limits shown on the label on the edge of the driver's
door must be observed. The total weight of passengers and
cargo must not exceed the total weight limit on the label.
Unlock
OPEN

MASTER KEY
MASTER

KEY
Pull up
Lock

TRUNK LID
Lock
Unlock

OPENER LEVERProCarManuals.comMain Menu t s

Instrument Panel
TURN SIGNAL/ LIGHT SWITCH/
DIMMER SWITCH
SUNROOFSWITCH
HEADLIGHT

MOTOR
SWITCH PANEL BRIGHTNESS
CONTROL KNOB HAZARD WARNING
LIGHT SWITCH
FOG LAMP
SWITCH REAR WINDOW

DEFOGGER

SWITCH
DIGITAL
CLOCK

CENTER

VENTS

CRUISE
CONTROL
MASTER
SWITCH

FUSE BOX COIN BOX
HORN
BUTTON WINDSHIELD
WIPER/WASHER
SWITCH LEVER
IGNITION SWITCH CIGARETTE
LIGHTER
HEATING/
COOLING
CONTROL
PANEL
TACHOMETER SPEEDOMETER
FUEL GAUGESHIFT LEVER
POSITION
INDICATOR
(AUTOMATIC)
ODOMETER TRIP METER
TRIP METERRESET BUTTON SAFETY
INDICATOR
LIGHT

COOLANT
TEMPERATURE
GAUGEProCarManuals.comMain Menu t s

Clock
Digital Clock

The time is displayed continuously when the ignition is on. At all other times, push in on the lid to display the time.
To adjust the time:

1. Lower the lid.

2. Push the minute button
(MIN) and hold it until the

numbers advance to the
desired minutes.
3. Push the hour button
(HOUR) and hold it until

the numbers advance to
the desired hour.
4.The RESET button allows you to synchronize your clock to the closest hour. If the time on the clock is before the half hour,
pressing the RESET button will return the time to the previous
hour. If the time is beyond the half hour, the RESET button will
change the time to the next hour.

NOTE:

Be careful not to push the HOUR, MIN or RESET buttons
accidentally. Pushing any of them will change the clock's time

setting.ProCarManuals.comMain Menu t s

Glove Box,Parking Brake and Hood
Glove Box
Open by pulling the handle.Close

with a firm push .The glove box
can be locked by using the master key; turn the key clockwise to
LOCK.

The glove box light will go on when the glove box door is

opened and the headlights are on.

Do not drive the car with the glove
box door open; it could cause injury
in an accident.
Parking Brake
To apply the parking brake, pull up on the lever. To release it, pull up
slightly, push the button, and lower
the lever; when fully released, the BRAKE warning light will go out.

Hood

To open, pull back on the handle under the left side of the dash.
The hood latch is spring-loaded, so the hood will pop up slightly. Release the safety catch under the front center of the hood by

pushing the handle up.

Lift the hood and prop it open with the support rod.
To close, take the support rod down, and return it to its clip , then lower the hood until it is approximately one foot from the closedposition, then let it drop. Be sure the hood is securely latched before
driving away. MASTER KEY

Pull up

CLIP
SUPPORT ROD
Pull to release LockProCarManuals.comMain Menu t s

What the Controls Do:

FUNCTION BUTTONS
AND INDICATOR LIGHTS RECIRCULATION BUTTON
AND INDICATOR LIGHT FRESH AIR BUTTON
AND INDICATOR LIGHT

FAN SWITCH

TEMPERATURE LEVER AIR CONDITIONER SWITCH
AND INDICATOR LIGHT COMPRESSOR LIGHT

Fan Switch

Turning the dial clockwise will increase the fan speed, and the fan
will circulate warm, cool, or outside air, depending on where the
temperature lever and function buttons are set.
Function Buttons

Push the appropriate button to direct air to and from the heater,
defroster and vents. Each function button has an indicator light that
comes on when the button is pushed in.
Air Conditioner Switch (optional on the 2.0 S and 2.0 Si models)
With the fan on, push the A/C switch to operate the air conditioner;
the indicator light will come on.
Push the switch again to turn the air conditioner off.
NOTE:
If the air conditioner compressor light comes on, turn off the A/C
switch (with the engine running) and turn it on again. If the light does
not come on again, the system is functioning normally, if the light
does come on again, turn off the A/C switch and do not use the
system until it can be checked by an authorized Honda dealer.
Temperature Lever Slide the lever from left to right to make air warmer when the
appropriate function is selected. and Recirculation
Fresh Air
When the
Buttons

button is pushed, the indicator light will go on and
outside air will be allowed to circulate inside the car.
When the outside air is shut off, and the air inside the car is recirculated. So,
when the heater or air conditioner is on and you want to warm up
or cool down the interior more quickly, or keep smoke or dust out
of the car without losing the heat or cool function, simply push the
button.
button is pushed, the indicator light comes on,ProCarManuals.comMain Menu t s

Stereo Sound System
(2.0 SI2.0 Si)
Bass Control

(Si) Bass Contro
l
ON/OFF Switch
On the 2.0 S and 2.0 Si models:
Turn the switch clockwise to turn the unit on, to increase volume and to raise the power antenna; turn it counterclockwise to
decrease volume, to turn the unit off and to retract the antenna.
The antenna will also retract automatically if the ignition is switched off.
On the Si model:
Push the button to turn the unit on and to raise the power antenna; push it again to turn it off and to retract the antenna. The antenna
will also retract automatically if the ignition is switched off. Volume Control

On the 2.0 S and 2.0 Si models:

Turn the ON/OFF switch clockwise to increase volume and
counterclockwise to decrease volume. On the Si model:
Push the switch up to increase volume and down to decrease
volume.

(cont'd)

Treble Control
Treble ControlProCarManuals.comMain Menu t s

Sunroof (cont'd)
If the Sunroof Won't Close
The sunroof can be closed manually, if the control switch will not close it. 1. Remove the round plug near the rear center of the headliner,
2. Insert the sunroof wrench (from the tool bag) into the socket.
3. Turn the wrench counterclock- wise until the roof closes and
seats into its locked position.

4. Replace the plug.

CAUTION:

Do not put weight on the sunroof or force it open or closed, you
may damage the mechanism.

Maintenance
Periodically pour a little water down the front corner drain holes to
make sure they are not plugged. If they are free, water should drop
on the ground behind each front wheel.
Remove plug

SOCKET

DRAIN HOLESProCarManuals.comMain Menu t s

Engine Oil and Filter

Checking

Check the engine oil a couple of minutes after shutting the engine
off, with the car parked on level ground. Remove the dipstick and wipe it clean. Reinsert it all the way down, then pull it out and read
the level. The level should be between the upper and lower marks.
ENGINE OIL
FILLER CAP

Adding
If the level has dropped close to the lower mark, add oil until it is
even with the upper mark. 1 .Turn the oil filler cap counterclockwise to remove. Add oil, then check the level again. Do not overfill.
2. Reinstall the cap and twist clockwise until it stops.

CAUTION:
Be sure the oil filler cap is correctly replaced before starting the

engine.
Engine oil is a major factor affecting the performance and

service life of the engine; you should use only a premium quality

detergent oil labeled SG grade.
LOOK FOR THIS LABEL
ON THE OIL CONTAINER

Use the proper viscosity oil for the
climate in which you drive:
Some oil labels may also include additional designations of quality
such as CC or CD. However, these are acceptable only when
used together with SG.
NOTE:

5W-30 viscosity
oil is recommended for improved fuel economy.

(cont'd)

Ambient Temperature

UPPER

LOWER
DIPSTICKProCarManuals.comMain Menu t s