1992 HONDA PRELUDE Owners Manual

Towing a Trailer

The combined weight of the car,
all passengers and their luggage,
and tongue load must not exceed
the Gross Vehicle Weight Rating.
The GVWR is printed on the
Certification label attached to
the driver's door jamb (see page 204).
The combined weight of the car,
all passengers and their luggage,
and tongue load also must not
exceed the Gross Axle Weight
Rating. The GAWR is
also
shown on the Certification label.
It tell
s
you the maximum load for
the front and rear axles. It is
possible that your towing pack-

age does not exceed the GVWR
but does exceed the GAWR. Improper trailer loading, and/or
too much luggage in the trunk
can overload the rear axle. Redis-
tribute the load and check the
axle weights again. The best way to confirm that your
total towing package is within
these specifications is to get it
weighed. Load the car and trailer
as you normally would while tow-
ing, and take them to a public scale.
Have them check the total weight
and the weight at each axle, then
compare them to the specifications.
Trailer Hitches

Your Honda dealer, or the Honda
Customer Relations Zone Office,
can give you advice on the proper
hitch for your car. Never use a
hitch that mounts only to the rear
bumper. The bumper is not
designed to handle that type of load.
The hitch should bolt to the
underbody of the car and distribute
the load over a wide area. Always
have a trailer hitch installed by a qualified technician.
A trailer hitch that is not adequate
for the size of the trailer, or a hitch
that is improperly installed, can
cause damage to the underside of
your car.

Driving
Improperly loading your car
and trailer can seriously affect
its steering and braking per-
formance, causing a crash in which you can be seriously

injured.

Check the loading of your car
and trailer carefully before
starting to drive.

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Towing a Trailer

Mirrors
Many states and provinces have
laws requiring special outsidemirrors when you are towing a
trailer. Check the laws in your area.
You may want to install mirrors, even if they are not required. Hook
up the trailer and see how much it obscures your ability to see behind
you with the standard mirrors. Ifyou cannot see directly behind you,
or have a large blind spot next to
the trailer or the car, you should
install mirrors intended for towing.
Connecting the Trailer

Most trailers that have a gross
weight of 450 kg (1,000 Ibs) do not
have their own braking system. If you are thinking of getting a trailer
that does have brakes, make sure
they are electrically-operated.
There are no provisions in your car
to tap into its hydraulic braking
system. Any attempt to attach the
trailer's brakes to your car's
hydraulic system, no matter how successful it may seem, will lower
braking effectiveness and create a potential hazard.
Always use a safety chain when towing a trailer. Connect the safety
chain securely at both ends. Make
sure the chain crosses under the
tongue so it will catch the trailer if
it becomes unhitched. Leave
enough slack in the chain so it can't
bind in a sharp turn. Do not let it drag on the ground.
Before Starting Out

As you are preparing to tow your
trailer, do the following:
Measure the trailer's tongue load.
You can do this with a bathroom

scale.

Verify that the hitch and safety chain are securely fastened.
Check the condition and air
pressure of all tires on the trailer
and your car. Low tire pressure
can seriously affect the handling.
Also check the spare tires.
With everything loaded and the
trailer connected, check that the
rear of the car is not sagging. If
so, redistribute the load in the
car.
Check that all lights on the car
are working properly.

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Towing a Trailer

Towing Safety

Your car will not stop as quickly
with a trailer in tow. Leave extra distance between your car and
other vehicles. Avoid braking or
turning suddenly. This could cause
the trailer to jackknife or possibly
turn over.
Keep in mind that your total
vehicle is now much longer. Leave
more room when making turns.
The trailer tracks a smaller arc than the car and can hit or run over
something that the car misses.
When passing another vehicle,
make sure the trailer is clear before changing lanes. The car/trailer combination is more
affected by crosswinds and buffet-
ing. When being passed by a large
vehicle, keep a constant speed and steer straight ahead. If there is too
much wind buffeting, slow down to
get out of the other vehicle's air

turbulence.

Towing a trailer puts an extra load on your car. You should have your
car serviced according to the
"Maintenance schedule under

severe driving conditions" on page
130.
This extra load is magnified when
you are driving in hilly terrain.
Watch the temperature gauge
closely when climbing hills. If it
gets near the hot area, turn off the
air conditioner (if it is on). If this
does not reduce the heat, it may be
necessary to pull to the side of the
road and wait for the engine to cool. If the automatic transmission shifts
frequently between 3rd and 4th
gears, put it in D3. This will help
prevent the transmission from
overheating. Help keep the brakes
from overheating by shifting to a
lower gear when going downhill. If you have to stop while going up-
hill, do not hold the car in place by pressing on the accelerator. This
can cause the automatic transmis-
sion to overheat. Use the parking
brake or footbrake.

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Towing a Trailer

Driving

When parking your car and trailer,
especially on a hill, be sure to
follow all the normal precautions.
Turn your front wheels into the curb, set the parking brake firmly,
and put the transmission in 1st or
Reverse (5-speed) or Park (auto-
matic). In addition, place wheel chocks at each of the trailer's tires.
Backing up with a trailer is diffi-
cult and takes practice. Drive
slowly, make small movements
with the steering wheel, and havesomeone stand outside to guide you.
Grip th e
steering wheel on the
bottom (rather than the usual posi- tion near the top). Move your hand
to the left to get the trailer to move
to the left, and right to move the

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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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Maintenance Schedule
R — Replace I — Inspect After inspection, clean, adjust, repair or replace if necessary.

Severe Driving Conditions Items with an or in the chart will need service
more often, if you drive in some servere conditions.
The conditions are:
A. Repeated short distance driving.B. Dusty conditions.
C. Severe cold weather.
D. Areas with road salt or other corrosive materials.
E. Rough or muddy roads.
F. Towing a trailer.
The services are:
— Clean the air cleaner element every 24,000 km (15,000 miles) or 12 months and replace every 48,000 km (30,000 miles) or 24 months under condition B or E.
— Replace engine oil and oil filter every 6,000 km (3,750 miles) o r 3 months under condition A,

B or F
.

— Replace transmission oil every 24,000 km (15,000 miles) or 12 months under condition F.
— Inspect front brake discs and calipers, and rear brake discs, calipers and pads every 12,000 km (7,500 miles) or 6 months under condition A, B, D, E or F.
— Inspect the power steering system every 12,000 km (7,500 miles) o
r 6 months under
condition B, C or E.

Maintenance
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Required Maintenance Record
Have your servicing dealer record all Required Maintenance below. Keep receipts for all work done on your car.

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