1999 HONDA ODYSSEY battery

Starting the Engine

1. Apply the parking brake.
2. In cold weather, turn off all electrical accessories to reduce
the drain on the battery.
3. Make sure the shift lever is in Park. Press on the brake pedal.
4. Without touching the accelerator pedal, turn the ignition key to theSTART (III) position. If the enginedoes not start right away, do not
hold the key in START (III) for more than 15 seconds at a time.
Pause for at least 10 seconds
before trying again.
5. If the engine does not start within 15 seconds, or starts but stalls
right away, repeat step 4 with the accelerator pedal pressed half-way
down. If the engine starts, release
pressure on the accelerator pedal so the engine does not race. 6. If the engine still does not start,
press the accelerator pedal all the
way down and hold it there while starting in order to clear flooding.
As before, keep the ignition key in the START (III) position for nomore than 15 seconds. Return to
step 5 if the engine does not start.
If it starts, lift your foot off the
accelerator pedal so the engine
does not race.

Starting in Cold Weather at High

Altitude (Above 8,000 feet/
2,400 meters)

An engine is harder to start in cold weather. The thinner air found athigh altitude above 8,000 feet (2,400meters) adds to the problem.
Use the following procedure:
1. Turn off all electrical accessories to reduce the drain on the battery. 2. Push the accelerator pedal half-
way to the floor and hold it there
while starting the engine. Do nothold the ignition key in START (III) for more than 15 seconds.
When the engine starts, release the accelerator pedal gradually as
the engine speeds up and smoothsout.
3. If the engine fails to start in step 2, push the accelerator pedal to the
floor and hold it there while you try to start the engine for no more
than 15 seconds. If the enginedoes not start, return to step 2.

DrivingProCarManuals.comMain Menu Table of Contents s t

Maintenance

This section explains why it is important to keep your vehicle well
maintained and to follow basic
maintenance safety precautions.
This section also includes Maintenance Schedules for normaldriving and severe driving conditions,
a Maintenance Record, and instruc-
tions for simple maintenance tasks
you may want to take care of yourself.
If you have the skills and tools to per-
form more complex maintenance tasks on your Honda, you may want
to purchase the Service Manual. See page 333 for information on how toobtain a copy, or see your Honda
dealer.
Maintenance Safety.......................
220

Important Safet
y
Precautions ..

221

Maintenance Schedule.................
.
222

Required Maintenance Record.... 229
Owner Maintenance Checks........ 231

Fluid Locations............................... 232

Engine Oil....................................... 233
Adding Oil................................... 233
Recommended Oil..................... 233
Synthetic Oil............................... 234

Additives..................................... 235
Changing the Oil and Filter...... 235

Cooling System.............................. 237
Adding Engine Coolant............. 237Replacing Engine Coolant........ 239

Windshield Washers..................... 242
Automatic Transmission Fluid..... 243
Brake Fluid..................................... 244
Brake System............................. 244

Power Steering............................... 245

Air Cleaner Element...................... 246
Hood Latch..................................... 248

Spark Plugs..................................... 248
Replacement............................... 248
Specifications............................. 250

Battery............................................ 251
Wiper Blades.................................. 253
Air Conditioning System............... 255

Air Conditioning Filter.................. 256

Drive Belts...................................... 256

Timing Belt..................................... 257

Tires................................................ 257 Inflation....................................... 257
Inspection................................... 259Maintenance............................... 260
Tire Rotation.............................. 260
Replacing Tires and Wheels.... 261

Wheels and Tires....................... 262 Winter Driving........................... 262
Snow Tires.............................. 263

Tire Chains............................. 263

Lights..............................................264
Headlight Aiming...................... 266
Replacing Bulbs......................... 266

Storing Your Vehicle..................... 275

MaintenanceProCarManuals.comMain Menu s t

Maintenance Safety

Important Safety Precautions
Before you begin any maintenance,
make sure your vehicle is parked on
level ground and that the parking brake is set. Also, be sure the engine
is off. This will help to eliminateseveral potential hazards:
Carbon monoxide poisoning
from engine exhaust. Be sure there is adequate ventilation
whenever you operate the engine.
Burns from hot parts. Let theengine and exhaust system cool
before touching any parts.

Injury from moving parts. Do
not run the engine unless in-
structed to do so. Read the instructions before you
begin, and make sure you have the
tools and skills required.
To reduce the possibility of fire or explosion, be careful when workingaround gasoline or batteries. Use a
commercially available degreaser or
parts cleaner, not gasoline, to clean
parts. Keep cigarettes, sparks, and
flames away from the battery and all
fuel-related parts.
You should wear eye protection and protective clothing when workingnear the battery or when using
compressed air.

MaintenanceProCarManuals.comMain Menu Table of Contents s t

Battery

Check the condition of your vehicle's
battery monthly. You should check
the color of the test indicator window,
and for corrosion on the terminals.
TEST INDICATOR WINDOW
Check the battery condition by
looking at the test indicator window
on the battery.
The label on the battery explains the test indicator's colors. Check the battery terminals for
corrosion (a white or yellowish
powder). To remove it, cover the
terminals with a solution of baking soda and water. It will bubble up and
turn brown. When this stops, wash it off with plain water. Dry off the
battery with a cloth or paper towel. Coat the terminals with grease to
help prevent future corrosion.
If the terminals are severely cor-
roded, clean them with baking soda
and water. Then use a wrench to
loosen and remove the cables from
the terminals. Always disconnect the negative (—) cable first and recon-
nect it last. Clean the battery termi-
nals with a terminal cleaning tool or
wire brush. Reconnect and tighten the cables, then coat the terminals
with grease.

Maintenance
CONTINUEDProCarManuals.comMain Menu Table of Contents s t

Battery
If you need to connect the battery to
a charger, disconnect both cables to
prevent damage to the vehicle's electrical system.
On EX model

If your vehicle's battery is
disconnected or goes dead, the audio system will disable itself. The next
time you turn on the radio you will see in the frequency
display. Use the Preset buttons to
enter the five-digit code (see page
180).

Charging the battery with the cables
connected can seriously damage your
vehicle's electronic controls. Detach the battery cables before connecting

the battery to a charger.
On EX model

If your vehicle's battery is disconnected or goes dead while the
sliding doors are open, the power
sliding door system needs to be
resynchronized (see page 93).
Maintenance
NOTICE

The battery gives off explosive
hydrogen gas during normal
operation.
A spark or flame can cause the battery to explode with enough
force to kill or seriously hurt you.
Wear protective clothing and a
face shield, or have a skilled mechanic do the battery
maintenance.ProCarManuals.comMain Menu Table of Contents s t

Storing Your Vehicle

If you need to park your vehicle for an extended period (more than one
month), there are several things you should do to prepare it for storage.
Proper preparation helps prevent
deterioration and makes it easier to
get your vehicle back on the road. If
possible, store your vehicle indoors.
Fill the fuel tank.Change the engine oil and filter (see page 235).
Wash and dry the exterior
completely.

Clean the interior. Make sure the
carpeting, floor mats, etc. are
completely dry.
Leave the parking brake off. Put
the transmission in Park. Block the rear wheels.
If the vehicle is to be stored for a
longer period, it should be supported on jackstands so the
tires are off the ground.
Leave one window open slightly (if
the vehicle is being stored indoors).
Disconnect the battery.
Support the front and rear wiper
blade arms with a folded towel or
rag so they do not touch the
windshield.
To minimize sticking, apply a silicone spray lubricant to all door
and tailgate seals. Also, apply a
vehicle body wax to the painted surfaces that mate with the door
and tailgate seals. Cover the vehicle with a
"breathable" cover, one made
from a porous material such as cotton. Nonporous materials, such
as plastic sheeting, trap moisture,
which can damage the paint.
If possible, run the engine for a
while periodically (preferably once a month).
If you store your vehicle for 12
months or longer, have your Honda dealer perform the inspections called
for in the 24 months/30,000 miles (48,000 km) maintenance schedule(Normal Conditions) as soon as you
take it out of storage (see page 224).
The replacements called for in the maintenance schedule are not
needed unless the vehicle hasactually reached that time or mileage.

MaintenanceProCarManuals.comMain Menu Table of Contents s t

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 almost
nothing. 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.
Nothing Happens or the Starter
Motor Operates Very Slowly
When you turn the ignition switch to START (III), you do not hear the
normal noise of the engine trying tostart. You may hear a clicking sound
or series of clicks, or nothing at all. Check these things: Check the transmission interlock.
The transmission must be in Park or Neutral or the starter will not

operate.
Turn the ignition switch to ON (II).
Turn on the headlights and check
their brightness. If the headlightsare very dim or don't light at all,
the battery is discharged. See

Jump Starting on page 297.
Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the fuses. If
the fuses are OK, there is proba-
bly something wrong with the electrical circuit for the ignitionswitch or starter motor. You will
need a qualified technician to determine the problem. (See

Emergency Towing on page 311.)
If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is dis-
charged or the connections are
corroded. Check the condition of
the battery and terminal connec-
tions (see page 251). You can then try jump starting the vehicle
from a booster battery (see page 297).
The Starter Operates Normally In this case, the starter motor'sspeed sounds normal, or even faster
than normal, when you turn the
ignition switch to START (III), but
the engine does not run. Are you using the proper starting
procedure? Refer to Starting the
Engine on page 197.

Taking Care of the UnexpectedProCarManuals.comMain Menu Table of Contents s t

If Your Engine Won't Start, Jump Starting
Your vehicle has the Immobilizer
System. You should use a
properly-coded master or valet key
to start the engine (see page 77).
A key that is not properly coded
will cause the immobilizer system indicator in the dash panel to blink
rapidly. Do you have fuel? Turn the
ignition switch to ON (II) for a
minute and watch the fuel gauge.
The low fuel level warning light may not be working, so you were
not reminded to fill the tank. There may be an electrical
problem, such as no power to the
fuel pump. Check all the fuses (see page 305).
If you find nothing wrong, you will
need a qualified technician to find
the problem. See Emergency
Towing on page 311. Jump Starting
If your vehicle's battery has run
down, you may be able to start the
engine by using a booster battery.
Although this seems like a simple procedure, you should take several

precautions.

You cannot start a Honda by pushing or pulling it. To jump start your vehicle, follow
these directions closely:
1. Open the hood and check the physical condition of the battery(see page 251). In very cold
weather, check the condition of the electrolyte. If it seems slushyor like ice, do not try jump starting
until it thaws.

If a battery sits in extreme cold, the
electrolyte inside can freeze.

Attempting to jump start with a frozen
battery can cause it to rupture.

2. Turn off all the electrical acces- sories: heater, A/C, climate
control, stereo system, lights, etc.
Put the transmission in Neutral or
Park and set the parking brake.

CONTINUED

Taking Care of the Unexpected

A battery can explode if you do
not follow the correct procedure,
seriously injuring anyone nearby.
Keep all sparks, open flames,
and smoking materials away
from the battery.
NOTICEProCarManuals.comMain Menu Table of Contents s t