2004 HONDA PILOT check engine

Your vehicle has a higher ground
clearance that allows you to travel
over bumps, obstacles, and rough
terrain. It also provides good
visibility so you can anticipate
problems earlier.
Because your vehicle rides higher
of f the ground, it has a high center
of gravity that can cause it to roll
over if you make abrupt turns. Utility
vehicles have a signif icantly higher
roll over rate than other types of
vehicles.
To prevent rollovers or loss of
control:Take corners at slower speeds
than you would with a passenger
vehicle.
Avoid sharp turns and abrupt
maneuvers whenever possible. When you start the engine, check
the gauges and indicator lights in
the instrument panel (see page
).
Make sure the doors and the
tailgate are securely closed and
locked. Check the steering wheel
adjustment (see page ). Check the adjustment of the
inside and outside mirrors (see
page ). Check the seat adjustment (see
page ). Check that any items you may be
carrying are stored properly or
f astened down securely.
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure. Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice.
Youshoulddothefollowingchecks
and adjustments bef ore you drive
your vehicle. Do not carry heavy cargo on the
roof . Do not modif y your vehicle in any
way that would raise the center of
gravity.
Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ).
3.
2. 1. 4.
5.
6.
7.
8.
9.
61
74
68
12
47
See page f or additional driving of f - highway guidelines. 155
Driving Guidelines
Driving
Preparing to Drive
136

Do this if pushing on the brake pedal
and pulling the shif t lever does not
shif t the transmission out of Park:Set the Parking brake. If you need to use the Shif t Lock
Release, it means your vehicle is
developing a problem. Have it
checked by a Honda dealer.
Put a cloth on the edge of the Shif t
Lock Release slot cover. Using a
key, caref ully pry on the edge of
the cover to remove it. Make sure the key is in the
ignition switch LOCK (0) position. Insert the key in the Shift Lock
Release slot.
Push down on the key while you
pull the shif t lever towards you
and move it out of Park to Neutral.
Remove the key from the Shift
Lock Release slot, then install the
cover. Press the brake pedal, and
restart the engine.
3. 4.
5.
6.
1.
2. Shif t L ock Release
Automatic Transmission
Driving141

Your Honda is equipped with disc
brakes on all f our wheels. A power
assist helps reduce the ef f ort needed
on the brake pedal. The ABS helps
you retain steering control when
braking very hard.The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the vehicle (the lef t-f ront brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.
Resting your f oot on the pedal keeps
the brakes applied lightly, builds up
heat, and reduces their ef f ectiveness.
It also keeps your brake lights on all
the time, conf using drivers behind
you.
Constant application of the brakes
when going down a long hill builds
up heat and reduces their ef f ective-
ness. Use the engine to assist the
brakes by taking your f oot of f the
accelerator and downshif ting to a
lower gear. Check the brakes after driving
through deep water. Apply the
brakes moderately to see if they f eel
normal. If not, apply them gently and
f requently until they do. Be extra
cautious in your driving.
Braking System
Braking System Design
Driving
Braking System
144
Front

Your Pilot can be towed behind a
motorhome at legal highway speeds
up to 65 mph (100 km/h). Do not
exceed 65 mph (100 km/h) or severe
transmission damage will occur. To
avoid damage to the 4WD system, it
must be towed with all f our wheels
on the ground (f lat towing).
When purchasing a tow bar, make
sure you select a reputable
manuf acturer. Follow the
manufacturer’s attachment
instructions caref ully.
Perf orm the f ollowing procedure
everyday immediately bef ore you
begin towing. Otherwise severe
automatic transmission damage will
occur.Check the transmission f luid level
(see page ).
Start the engine. Press on the brake pedal. Move
the shif t lever through all its
positions.
ShifttoD,thentoN.Letthe
engine run f or three minutes, then
turn it off.
Release the parking brake.
Leave the ignition switch in
ACCESSORY (I) so the steering
wheel does not lock. Make sure
the radio and any items plugged
into the accessory power
sockets are turned of f so you do
not run down the battery.
If you tow more than 8 hours in one
day, you should repeat the above
procedure at least every 8 hours
(when you stop f or f uel, etc.)
176
Do not overf ill. Ext ended T owing
Driving
Towing Your Vehicle Behind a Motorhome
154
NOTICE:
NOTICE:
Improper towing preparation
will damage the transmission. Follow
the above procedure exactly. If you
cannot shif t the transmission or start
the engine, your vehicle must be
transported on a f lat-bed or trailer.
T he steering system can be
damaged if the steering wheel is locked.
Leave the ignition switch in
ACCESSORY (I), and make sure the
steering wheel turns f reely bef ore you
begin towing.

This section also includes
Maintenance Schedules f or normal
driving and severe driving conditions,
a Maintenance Record, and instruc-
tions f or simple maintenance tasks
you may want to take care of
yourself .
If you have the skills and tools to per-
f orm more complex maintenance
tasks on your Honda, you may want
to purchase the Service Manual. See
page f or inf ormation on how to
obtain a copy, or see your Honda
dealer. This section explains why it is
important to keep your vehicle well
maintained and how to f ollow basic
maintenance saf ety precautions.......................
Maintenance Saf ety .160
.................
Maintenance Schedule . 161
....................
Maintenance Record .167
..............................
Fluid Locations .170
........................
Adding Engine Oil .171
.........
Changing the Oil and Filter . 172
..............................
Engine Coolant .174
....................
Windshield Washers .175
.....
Automatic Transmission Fluid . 176
...............................
Dif f erential Oil .177
....................................
Timing Belt .177
....................................
Brake Fluid .178
....................
Power Steering Fluid . 179
.............................................
Lights .180
.....................................
Floor Mats .185
.......................
Cleaning Seat Belts .185
.................................
Wiper Blades .186
...............................................
Tires .188
................
Checking Your Battery . 193
.............................
Vehicle Storage .194
233
Maintenance
Maint enance159

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Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the appropriate
page listed.
Engine oil level Check every
time you fill the fuel tank. See
page .
Engine coolant level Check the
radiator reserve tank every time
you f ill the f uel tank. See page . Brakes Check the f luid level
monthly. See page .
Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page
.
Automatic transmission Check
the f luid level monthly. See pages . Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
and license plate lights monthly.
See page .
171
174
176 177 178
188
180
Maintenance Schedule
Maint enance
Owner’s Maintenance Checks
163

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Follow the Normal Maintenance
Schedule if the severe driving
conditions specif ied in the Severe
Conditions Maintenance Schedule on
the next page do not apply.
NOT E: If you only OCCASIONALLY
drive under a ‘‘severe’’ condition, you
should f ollow the Normal Conditions
Maintenance Schedule.
Maint enance
164
Check engine oil and coolant
Check tires
Replace engine oil
Rotate tires (follow pattern on page 190)
Replace engine oil filter
Check front and rear brake wear
Check parking brake adjustment
Inspect the following items: Tie-rod ends, steering gearbox, and boots
Suspension components
Driveshaft boots
Brake hoses and lines (including ABS)
All fluid levels and condition of fluids
Exhaust system
Fuel lines and connections
Inspect drive belts
Replace dust and pollen filter
Replace air cleaner element
Replace spark plugs
Inspect valve clearance
Replace automatic transmission fluid
Replace VTM-4 rear differential fluid
Inspect idle speed
Replace timing belt and inspect water pump
Replace engine coolant
Replace brake fluid Every 3 years (independent of mileage)
( (O
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)At 120,000 miles (192,000 km) or 10 years, then
every 60,000 miles (96,000 km) or 5 years
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Service the items listed at the indicated distance (or time, if given).
miles x 1,000
km x 1,000 Check oil and coolant at each fuel stop
Check inflation and condition once a month
Every 7,500 miles (12,000 km) or every 1 year, whichever comes first
Every 7,500 miles (12,000 km)
15
24
30
4845
72 75
120 90
144 105
168120
192 150
240
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See information on maintenance and
emissions warranty, page . At every 15,000 miles (24,000 km) up to
30,000 miles (48,000 km) or every 1 year,
then every 30,000 miles (48,000 km) or 2
years. At 45,000 miles (72,000 km) or 3 years,
then every 30,000 miles (48,000 km) or 2
years.
60
96
135
216
1:
2:
: 162
1
2
Maintenance Schedule for Normal Conditions

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Follow the Severe Maintenance
Schedule if you drive your vehicle
MAINLY under one or more of the
f ollowing conditions:
Driving in extremely hot [over 90°F
(32°C)] conditions.
Extensive idling or long periods of
stop and go driving, such as a taxi or
a commercial delivery vehicle.
T railer towing, driving with a roof
rack, or driving in mountainous
conditions. Follow the
Maintenance Schedule f or Severe
Conditions. Driving on muddy, dusty, or de-iced
roads.
Drivinglessthan5miles(8km)per
trip or, in f reezing temperatures,
driving less than 10 miles (16 km) per
trip.
Maint enance
Canadian Owners
165
7.5
12 Check oil and coolant at each fuel stop
Check inflation and condition once a month
Every 3,750 miles (6,000 km) or every 6 months, whichever comes first
Every 7,500 miles (12,000 km)
Every 7,500 miles (12,000 km) or every 6 months, whichever comes first
( (O
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Every 15,000 miles (24,000 km) (Use normal schedule
except in dusty condition)
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miles x 1,000
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15
24 30
4845
7260
9675
120 90
144 105
168120
192 150
240
Service the items listed at the indicated distance (or time, if given).
135
216
Check engine oil and coolant
Check tires
Replace engine oil filter
Rotate tires (follow pattern on page 190)
Check front and rear brake wear
Inspect the following items: Tie-rod ends, steering gearbox, and boots
Suspension components
Driveshaft boots
Check parking brake adjustment
Lubricate all hinges, locks and latches
Inspect the following items: Brake hoses and lines (including ABS)
All fluid levels and condition of fluids
Lights and controls/vehicle underbody
Inspect drive belts
Replace dust and pollen filter
Replace air cleaner element
Replace spark plugs
Inspect valve clearance
Replace automatic transmission fluid
Replace VTM-4 rear differential fluid
Inspect idle speed
Replace timing belt and inspect water
pump
Replace engine coolant
Replace brake fluid Every 3 years (independent of mileage)
120,000 miles (192,000 km) or 10 years, then every
60,000 miles (96,000 km) or 5 years
Exhaust system , Fuel lines and connections
1
2, 3
,4
Maintenance Severe for Severe Conditions