2004 HONDA ODYSSEY FLUID

To thoroughly f lush the transmission,
the technician should drain and ref ill
it with Honda ATF-Z1, then drive the
vehicle f or a short distance. Do this
three times. Then drain and ref ill the
transmission a final time.Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.
If you are not sure how to add f luid,
contact your Honda dealer.
If the level is below the lower
mark, remove the f ill plug and add
f luid to bring it to the upper mark.
Pour the f luid slowly and caref ully
so you do not spill. Clean up any
spills immediately; it could damage
components in the engine
compartment.
Always use Honda ATF-Z1
(Automatic Transmission Fluid). If
it’s not available, you may use a
DEXRON
III automatic
transmission f luid as a temporary
replacement. However, continued
use can af f ect the shif t quality.
Have the transmission f lushed and
ref illed with Honda ATF-Z1 as
soon as it is convenient.
Insert the dipstick all the way into
the transmission as shown.
Remove the dipstick and check
the f luid level. It should be
between the upper and lower
marks. 5.
6.
3.
4.
Automatic Transmission Fluid
Maint enance217
DIPSTICK
UPPER MARKLOWER MARK

Check the f luid level in the brake
f luid reservoir monthly. Replace it
according to the maintenance
schedule recommendations.
The f luid level should be between
theMINandMAXmarksontheside
of the reservoir. If the level is at or
below the MIN mark, your brake
system needs attention. Have the
brake system inspected f or leaks or
worn brake pads.Always use Honda Heavy Duty
Brake Fluid DOT 3. If it is not
available, you should use only DOT 3
or DOT 4 f luid, f rom a sealed
container, as a temporary
replacement.
Brake f luid marked DOT 5 is not
compatible with your vehicle’s
braking system and can cause
extensive damage. Pour the f luid slowly and caref ully so
you do not spill. Clean up any spills
immediately; it could damage
components in the engine
compartment. Using any non-Honda brake f luid can
cause corrosion and decrease the lif e
of the system. Have the brake
system f lushed and ref illed with
Honda Heavy Duty Brake Fluid
DOT 3 as soon as possible.
Brake Fluid
Maint enance218
MAX
MIN

µµ
Pour the f luid slowly and caref ully so
you do not spill. Clean up any spills
immediately; it could damage
components in the engine
compartment. Always use Honda Power Steering
Fluid. You may use another power
steering f luid as an emergency
replacement, but have the power
steering system f lushed and ref illed
with Honda PSF as soon as possible.
A low power steering f luid level can
indicate a leak in the system. Check
the f luid level f requently, and have
the system inspected as soon as
possible.
The timing belt should be replaced
at the intervals shown in the
maintenance schedule.
Replace the belt at 60,000 miles
(100,000 km) if you regularly drive
your vehicle in one or more of these
conditions:
In very high temperatures
(over 110°F, 43°C).
In very low temperatures
(under 20°F, 29°C).
Check the level on the side of the
reservoir when the engine is cold.
The f luid should be between the
UPPER LEVEL and LOWER LEVEL.
If not, add power steering f luid to the
UPPER LEVEL mark.
Power Steering Fluid, Timing Belt
Maint enance
Power Steering Fluid T iming Belt
219
NOTICE:
UPPER LEVEL
LOWER LEVEL
T urning the steering wheel to
f ull lef t or right lock and holding it
there can damage the power steering
pump.

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Specif ications
T echnical Inf ormation266
Dimensions
Weights Capacities
Air Conditioning 201.2 in (5,110 mm)
75.6 in (1,920 mm)
5.3 US qt (5.0
)
2.6 US qt (2.5
)
0.16 US gal (0.6
) 4.6 US qt (4.4
)
4.2 US qt (4.0
)
2.48 US gal (9.4
)
3.5 US qt (3.3
)
8.3 US qt (7.9)
4.8 US qt (4.5
)
HFC-134a (R-134a)
66.1 in (1,680 mm) 66.1 in (1,680 mm)
118.1 in (3,000 mm) 68.5 in (1,740 mm)
32 34 oz (850 900 g) ND-OIL8 20.00 US gal (75.7
)
1.98 US gal (7.5)
69.7 in (1,770 mm)
8,265 lbs (3,750 kg) Including the coolant in the reserve tank and that remaining in the
engine.
Reserve tank capacity:
Excluding the oil remaining in the engine.
Length
Width
Height
Wheelbase
Track
Gross vehicle weight rating
Gross combined weight
rating (GCWR)
Fuel tank
Engine
coolant
Engine oil
Automatic
transmission
fluid
Windshield
washer
reservoir
Refrigerant type
Charge quantity
Lubricant type See the tire information label atta-
ched to the driver’s doorjamb. Approx.
Front
Rear
1:
2:Change
Total
Change
Including
filter
Without
filter
Total
Change
Total
U.S. Vehicles
Canada Vehicles
1: LX
2: EX,EX-L1
2
1
2

BatteryCharging System ...........................
Indicator .60, 252
............................
Jump Starting .248
..............................
Maintenance .235
............................
Specif ications .267
..............................
Bef ore Driving .167
....................................
Belts,Seat .8,20
.........................
Beverage Holders .106
..................................
Booster Seats .51
Brakes ...........
Anti-lock System (ABS) . 190
.............
Break-in, New Linings . 168....................
Bulb Replacement .223
...........................................
Fluid .218
.......................................
Parking .103
.................
System Indicator . 60,254
........................
Wear Indicators .189
.............................
Braking System .189
.................
Break-in, New Vehicle . 168
..
Brightness Control, Instruments . 72
........................
Brights, Headlights .71
Bulb Replacement ..........................
Back-up Lights .224
..............................
Brake Lights .223
................
Front Parking Lights . 222
........
Front Side Marker Lights . 222
.................................
Headlights .220
.........
High-mount Brake Light . 225
Bulb Replacement .........................
Rear Bulbs .223, 224
............................
Specif ications .267
....................
Turn Signal Lights . 222
..............................
Bulbs, Halogen .220
....................................
Accessories .174
ACCESSORY (Ignition Key .......................................
Position) .77
............
Accessory Power Sockets . 109
....................
Additives, Engine Oil . 212
...............
AdvancedAirbagSystem . 27
...............................
Airbag (SRS) .9, 24
..............
Air Conditioning System . 116
.....................
Rear A/C Control .123
.................................
Usage .119, 121
.......................
Air Outlets (Vents) .118
.......................
Air Pressure, Tires .230
.......................
Alcohol in Gasoline .168
..........................................
Antenna .227
......................................
Antif reeze .214
Anti-lock Brakes (ABS) ...............................
Indicator .61, 190
...................................
Operation .190
..............
Anti-thef t, Audio System . 144
.
Anti-thef t Steering Column Lock . 77
..........................................
Armrests .92
...............
Audio Controls, Remote . 143
................................
Audio System .126
...
Automatic Seat Belt Tensioners . 22 ...
Automatic Lighting Off Feature . 72
.............
Automatic Speed Control . 160
..............
Automatic Transmission . 184
..........................
Capacity, Fluid .266
...............
Checking Fluid Level . 216
.......................................
Shif ting .184
Shif t Lever Position ...............................
Indicators .184
................
Shif t Lever Positions . 185
....................
Shif t Lock Release . 186
CONT INUED
Index
A
B
I

Fluids..........
Automatic Transmission . 216
..........................................
Brake .218
..........................
Power Steering .219
................
Windshield Washers . 216
FM Stereo Radio ...................................
Reception .130
...................
Folding the Third Seat . 96
..........................
Four-way Flashers .73
..............................
Front Airbags .9 ,25
........................................
Front Seat .88
......................................
Adjusting .88
.........................................
Heaters .98
.....................................
Airbags .9, 25
.................................................
Fuel .168
......................
Fill Door and Cap .169
...........................................
Gauge .66
................
Octane Requirement . 168
....................................
Ref ueling .169
........................
Reserve Indicator .64
.....................
Fuses, Checking the .260
.............
Halogen Headlight Bulbs . 220
..............
Hazard Warning Flashers . 73
........................................
Headlights .71
........................................
Aiming .220
..............
Automatic Lighting Off . 72 ............
Daytime Running Lights . 72
..................
High Beam Indicator . 64
.........................
Reminder Chime .71
........
Replacing Halogen Bulbs . 220
...................................
Turning on .71
...................................
Headphones .156
..............................
Head Restraints .92
...............................
Heated Mirror .103
.....................................
Heater, Seat .98
.....................
Heating and Cooling .116
.............
High Altitude, Starting at . 183
.................
High-Low Beam Switch . 71
HomeLink Universal ................................
Transceiver .163
....................................
Hood Latch .220
.......................
Hood, Opening the .170
..............................................
Horn .3,68
...............
Gas Mileage, Improving . 173.........................................
Gasoline .168
...............
Fuel Reserve Indicator . 64
...........................................
Gauge .66
................
Octane Requirement . 168
....................................
Ref ueling .169
................
Gas Station Procedures . 169
Gauges ...
Engine Coolant Temperature . 67
...............................................
Fuel .66
...............................
Speedometer .66
.................................
Tachometer .66
GAWR (Gross Axle Weight .......................................
Rating) .195
GCWR (Gross Combined Weight .......................................
Rating) .195
......................................
Glove Box .109
GVWR (Gross Vehicle Weight .......................................
Rating) .195
...
Identif ication Number, Vehicle . 264
Ignition ..............................................
Keys .75
...........................................
Switch .77
............
Timing Control System . 272
........................
Immobilizer System .76
Index
H I
G
IV

Î
CONT INUED
.........
Tire, How to Change a Flat . 239
...............................................
Tires .230
..............................
Air Pressure .230
...................................
Balancing .232
.........................
Checking Wear .231
..........................
Compact Spare .238
......
DOT Tire Quality Grading . 268
......................................
Inf lation .230
..................................
Inspection .231
.....................................
Labeling .270
...................................
Replacing .233
......................................
Rotating .232
...........................................
Snow .234
............................
Specif ications .267
................................
Tire Chains .234
...................
Tools, Tire Changing . 239
Towing .....................................
A Trailer .194
................
Emergency Wrecker . 255
....
Equipment and Accessories . 196
.....................
Weight Limit .194, 195
Traction Control .............................
System(TCS) .192
.............................
Trailer Loading .194
......................
Trailer Towing Tips .199 Transmission
...............
Checking Fluid Level . 216
...........................
Fluid Selection .217
..............
Identif ication Number . 264
.............
Shif ting the Automatic . 184
.....................................
Treadwear .268
.......................................
Trip Meter .67
....................................
Turn Signals .71
Unexpected, Taking Care ..........................................
of the .237
....
Unif orm Tire Quality Grading . 268
........................
Unleaded Gasoline .168
.......
Used Oil, How to Dispose of . 213
................................
Vanity Mirror .108
.........
Vehicle Capacity Load . 177,194
......................
Vehicle Dimensions .266
....
Vehicle Identif ication Number . 264
.............................
Vehicle Storage .236
.....................................
Ventilation .119
.................................................
VIN .264 ..................................
Viscosity, Oil .211
.............
WARNING, Explanation of . ii
.........
Warning Labels, Location of . 55
..................
Warranty Coverages .279
Washer, Windshield ........
Checking the Fluid Level . 216
............................
Level Indicator .64
.....................................
Operation .69
Wheels ...............
Adjusting the Steering . 74
............
Alignment and Balance . 232
..........................
Compact Spare .238
......................................
Wrench .242
Windows .............................
Auto Reverse .100
..................
Operating the Power . 99
............................................
Rear .101
...........................
Rear, Def ogger .73
Index
U
V W
IX

Service Inf ormat ion Summary
Gasoline:
Fuel Tank Capacity:
Recommended Engine Oil:
Automatic Transmission Fluid:Power Steering Fluid:
Brake Fluid:
Tire Pressure (measured cold):
36 psi (250 kPa , 2.5 kgf/cm
)
60 psi (420 kPa , 4.2 kgf/cm
)
4.6 US qt (4.4
)
Unleaded gasoline, pump octane
number of 86 or higher.
API Premium grade 5W-20
detergent oil (see page ).
Oil change capacity (including
filter):
Honda ATF-Z1 (Automatic
Transmission Fluid) preferred, or
aDEXRON
III ATF as a
temporary replacement (see page ). Honda Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page ).
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page ).
Front/Rear:
Compact Spare Tire:
211
217 219
218
20.00 US gal (75.7)