2003 HONDA PILOT coolant level

Make sure the engine and radiator
are cool.
Turn the radiator cap counter-
clockwise, without pressing down
on it, until it stops. This relieves
any pressure remaining in the
cooling system.
Remove the radiator cap by
pushing down and turning
counterclockwise.The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.Do not add any rust inhibitors or
other additives to your vehicle’s
cooling system. They may not be
compatible with the coolant or
engine components.
Pour coolant into the reserve tank.
Fill it to half way between the MAX
and MIN marks. Put the cap back
on the reserve tank.
Pourthecoolantslowlyand
caref ully so you do not spill. Clean
up any spills immediately. Spilled
coolant could damage components
in the engine compartment.
Put the radiator cap back on.
Tighten it f ully.
3. 4.
5.6.
1.
2.
Cooling Syst em
Maint enance288
RESERVE TANK

If the temperature gauge stays at
the red mark, turn of f the engine.
Wait until you see no more signs
of steam or spray, then open the
hood.
If you don’t f ind an obvious leak,
check the coolant level in the
radiator reserve tank (see page). If the level is below the
MIN mark, add coolant to halfway
between the MIN and MAX marks.
If there was no coolant in the
reserve tank, you may also have to
add coolant to the radiator. Let the
engine cool down until the pointer reaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. This
releases any remaining pressure in
the cooling system. After the
pressure releases, push down on
the cap and turn it until it comes
off.
Look f or any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you f ind a leak, it
must be repaired bef ore you
continue driving (see
on page ). Start the engine and set the
temperature control dial to
maximum (climate control to
FULL AUTO at 90°F/32°C). Add
coolant to the radiator up to the
base of the f iller neck. If you do
not have the proper coolant
mixture available, you can add
plain water. Remember to have
the cooling system drained and
ref illed with the proper mixture as
soon as you can.
If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on
tightly. Put the radiator cap back on
tightly. Run the engine and watch
the temperature gauge. If it goes
back to the red mark, the engine
needs repair. (See
on page .)
4.
5.
6.
7.
8. 9.10.
11.
12.
358
221 358
T aking Care of t he Unexpect ed
If Your Engine Overheats
Emergency
Towing
Emergency
Towing
346
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.

CONT INUED
..................................................
Keys .79
..................................
Maintenance .269
...
Owner Maintenance Checks . 281
.................................
Record .279-280
......................
Required Indicator .69
..........................................
Saf ety .270
.............................
Schedule .274-276
.
Malf unction Indicator Lamp . 62,349
..............
Manual Seat Adjustments . 91
...............................
Meters, Gauges .67
...................
Methanol in Gasoline . 366
........................
Mirrors, Adjusting .103
...................
Neutral Gear Position . 235
..................
New Vehicle Break-in . 216
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 360..............................
Paint Touch-up .327
..............
Panel Brightness Control . 73
........................
Park Gear Position .234
................................
Jump Starting .343
.......................
Label, Certif ication .360
.................
Lane Change, Signaling . 74
..................
Lap/Shoulder Belts . 15,46
....................
Light Control Switch .112
.............................................
Lights .315
....................
Bulb Replacement .317
.......................................
Indicator .61
.......................................
Interior .112
.........................................
Parking .72
..................................
Turn Signal .74
....................................
Load Limits .226
......
LOCK (Ignition Key Position) . 81
Locks .......
Anti-thef t Steering Column . 81
............................
Fuel Fill Door .217
....................................
Glove Box .88
....................
Lockout Prevention . 83
.................................
Power Door .82 ........................
Low Coolant Level .221
.........................
Low Fuel Indicator .65
...
Low Oil Pressure Indicator . 62,347
...
Lubricant Specif ications Chart . 362
.........................................
Luggage .225 ...
Octane Requirement, Gasoline . 216
.........................................
Odometer .67
...............................
Odometer, Trip .67
Oil ........................
Change, How to .285
..............
Change, When to . 274,276
......................
Checking Engine .220
..............
Pressure Indicator . 62,347
Selecting Proper Viscosity ......................................
Chart .284
...........
ON (Ignition Key Position) . 82
..
Operation in Foreign Countries . 367
............................
Outside Mirrors .102
....................
Overheating, Engine .345
.......
Owner Maintenance Checks . 281
.........................
Oxygenated Fuels .366
Index
L K
N MO
P
V