2007 HONDA PILOT engine overheat

Your vehicle is equipped with a tire
pressure monitoring system (TPMS)
that turns on every time you start the
engine and monitors the pressure in
your tires while driving.
Each tire has its own pressure
sensor. If the air pressure of a tire
becomes significantly low, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure indicator and the
appropriate tire on the tire pressu re
monitor to come on. Each
tire, including the spare, should
be checked monthly when cold and
set to the recommended inflation
pressure as specif ied in the vehicle
placard and this owner’s manual (see
page ).
Although your tire pressure is
monitored, you must manually check
thetirepressuresmonthly.
If you think you can saf ely drive a
short distance to a service station,
proceed slowly, and inf late the tire to
the recommended pressure shown
on the driver’s doorjamb.
When the tire pressure monitoring
system warning indicator is on, one
or more of your tires is signif icantly
under-inf lated. You should stop and
check your tires as soon as possible,
and inflate them to the proper
pressureasindicatedonthevehicle’s
tire inf ormation placard.
If the tire is f lat, or if the tire
pressure is too low to continue
driving, replace the tire with the
compact spare tire.
Driving on a signif icantly under-
inf lated tire causes the tire to
overheat and can lead to tire failure.
Under-inf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability. 289
Tire Pressure Monitoring System (TPMS)
Low Tire Pressure
Indicator
Driving
205

This section covers the more
common problems that motorists
experience with their vehicles. It
gives you inf ormation about how to
safely evaluate the problem and what
to do to correct it. If the problem has
stranded you on the side of the road,
you may be able to get going again.
If not, you will also f ind instructions
on getting your vehicle towed.......................
Compact Spare Tire .266
....................
Changing a Flat Tire .267
.............
If the Engine Won’t Start .271
................................
Jump Starting .272
..............
If the Engine Overheats .274
.........
Low Oil Pressure Indicator .276
..........
Charging System Indicator .276
.......
Malf unction Indicator Lamp .277
...............
Brake System Indicator .278
......................
Emergency Towing .279
..............................................
Fuses .279
..............................
Fuse Locations .283
Taking Care of the Unexpected
T aking Care of t he Unexpect ed
265

If you do not see steam or spray,
leave the engine running, and
watch the temperature gauge. If
the high heat is due to overloading,
the engine should start to cool
down almost immediately. If it
does, wait until the temperatu re
gauge comes down to the midpoint,
th en continue driving.
If the temperatu re gauge stays at
the red mark, turn off the engine.
Look for any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you find a leak, it
must be repaired bef ore you
continue driving (see on page ).
If you see steam and/or spray
coming f rom under the hood, turn
of f the engine. Wait until you see
no more signs of steam or spray,
then open the hood.
The pointer of your vehicle’s
temperature gauge should stay in
the midrange under most conditions.
If it climbs to the red mark, you
should determine the reason (hot
day, driving up a steep hill, etc.).
If your vehicle overheats, you should
take immediate action. The only
indication may be the temperature
gauge climbing to or above the red
mark. Or you may see steam or
spray coming f rom under the hood.
If you don’t f ind an obvious leak,
check the coolant level in the
radiator reserve tank (see page). Add coolant if the level is
below the MIN mark.
Saf ely pull to the side of the road.
Put the transmission in neutral or
Park, and set the parking brake.
Turn of f all the accessories, and
turn on the hazard warning lights.
5.
6. 4.
1.
2. 3.
279
190
If theEngineOverheats
Emergency
Towing
274
Steam and spray from an
overheated engine can
seriously scald you.
Do not open the hood if steam
is coming out.
Driving with the temperature gauge
pointer at the red mark can cause
serious damage to the engine.

If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, before check-
ing the radiator.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the first stop. After the
pressure releases, push down on
the cap, and turn it until it comes
off. Start
the engine, and set the
interior temperature to maximum.
Add coolant to the radiator up to
the base of the filler neck. If you
do not have the proper coolant
mixture available, you can add
plain water. Remember to have
the cooling system drained and
refilled with the proper mixture as
soon as you can.
Put the radiator cap back on
tightly. Run the engine, and check
the temperature gauge. If it goes
back to the red mark, the engine
needs repair (see on page ).
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.
7.
8.
9.
279
11.
10.
If theEngineOverheats
Emergency
TowingT aking Care of t he Unexpect ed
275
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.

........................
Certif ication Label .286
............................................
Chains .261
....................
Changing a Flat Tire .267
Change Oil
........................................
How to .240
......................................
When to .229
...
Charging System Indicator . 62, 276
............
Checklist, Bef ore Driving .198
..................
Childproof Door Locks .83
Child Seats
.........................................
LATCH .47
..........
Tether Anchorage Points .51
...............
Climate Control System .112
.........................
Clock, Setting the .140
.....................
Code, Audio System .139
........................
CO in the Exhaust .295
............
Cold Weather, Starting in .199
......................
Compact Spare Tire .266
...................
Console Compartment .99
.................
Consumer Inf ormation .302
.............
Controls, Instruments and .59
Coolant
........................................
Adding .242
....................................
Checking .190
.........................
Proper Solution .242
...................
Temperature Gauge .71 ...................
Conversation Mirror .100
Crankcase Emissions Control
........................................
System .295
............
Cruise Control Operation .175
....
Customer Service Inf ormation .302
..............................
Economy, Fuel .190
............
Emergencies on the Road .265
.............
Battery, Jump Starting . 272
...........
Brake System Indicator . 278
................
Changing a Flat Tire . 267
.....
Charging System Indicator . 276
..................
Checking the Fuses . 279
.....
Low Oil Pressure Indicator . 276
...
Malf unction Indicator Lamp . 277
..................
Overheated Engine . 274
...........................
Emergency Brake .97
......................
Emergency Flashers .77
......................
Emergency Towing .279
.......................
Emissions Controls .295
.............
Emissions Testing, State . 298
...............
DANGER, Explanation of . iii
...................................
Dashboard . 4, 60
................
Daytime Running Lights . 76
Daytime Running Lights .......................................
Indicator .67
.................................
Dead Battery .272
............
Def ects, Reporting Saf ety . 304
................
Def ogger, Rear Window . 77
......
Defrosting the Windows . 108, 110
....................................
Dimensions .288
...............
Dimming the Headlights . 75
Dipstick ..........
Automatic Transmission . 244
..................................
Engine Oil .189
....................
Directional Signals . 66,75
........
Disc Brake Wear Indicators . 209
.....................
Disposal of Used Oil .241 Doors
..............
Locking and Unlocking . 82
..........
DOT Tire Quality Grading . 290
...........
Driver and Passenger Safety . 7
...........................................
Driving .197
....................................
Economy .190
...................................
DVD Player .142
........
DVD Player Error Message . 171
Index
D
E
II

CONT INUED
...............
Gas Mileage, Improving .190
.........................................
Gasoline .186
...............
Fuel Reserve Indicator .67
...........................................
Gauge .70
................
Octane Requirement .186
........................
Tank, Filling the .187
................
Gas Station Procedures .187 Gauges
...
Engine Coolant Temperature .71
...............................................
Fuel .70
GAWR (Gross Axle Weight .......................................
Rating) .214
GCWR (Gross Combined Weight .......................................
Rating) .214
............
Gearshif t Lever Positions .200
........................................
Glove Box . 99
GVWR (Gross Vehicle Weight .......................................
Rating) .214
.............
Halogen Headlight Bulbs . 248
.................
Hazard Warning Button . 77
Engine
....
Coolant Temperature Gauge . 71
Malf unction Indicator ................................
Lamp . 62, 277
........Oil
Pressure Indicator . 62, 276
..............Oil, What Kind to Use . 239
...............................
Overheating .274
............................
Specif ications .289
............................
Speed Limiter .202
.......................................
Starting .199
.
Evaporative Emissions Controls . 295
...............................
Exhaust Fumes .57
Exhaust Gas Recirculation ........................................
System .296
Expectant Mothers, Use of Seat ........................................
Belts by .19
...................................
Fan, Interior .106
.........................................
Features .105
....................
Filling the Fuel Tank . 187
Filters ...............................................
Oil .240
.............
Flashers, Hazard Warning . 77
...................
Flat Tire, Changing a . 267Fluids
..........
Automatic Transmission . 244
..........................................
Brake .246
..........................
Power Steering .247
................
Windshield Washers . 243
...................
Folding the Third Seat . 90
..........................
Four-way Flashers .77
.................................................
Fuel .186
...............................
Cap Message .72
......................
Fill Door and Cap .187
...........................................
Gauge .70
................
Octane Requirement . 186
........................
Reserve Indicator .67
........................
Tank, Filling the .187
.....................
Fuses, Checking the .279
Index
F GH
INDEX
III

CONT INUED
..................................
Maintenance .227
Owner’s Maintenance ...................................
Checks .234
.................................
Record . 236-237
................................
Minder . 229-235
.........................
Minder Indicator .69
..........................................
Saf ety .228
.
Malf unction Indicator Lamp . 62,277
..............
Manual Seat Adjustments . 88
...............................
Meters, Gauges .70
.................................
Modif ications .192
.........................................
Moonroof .96
.................................
Lower Anchor .47
...
Lubricant Specif ications Chart . 288
.........................................
Luggage .193
...................
Neutral Gear Position . 201
..................
New Vehicle Break-in . 186
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 286 ...
Octane Requirement, Gasoline . 186
.........................................
Odometer .70
...............................
Odometer, Trip .70
....................
Of f -Highway Driving . 222
...................
Of f -Road Precautions . 222
Oil ........................
Change, How to .240
......................
Change, When to .229
......................
Checking Engine .189
..............
Pressure Indicator . 62, 276
Selecting Proper Viscosity ......................................
Chart .239
...........
ON (Ignition Key Position) . 81
Onboard Ref ueling Vapor ....................................
Recovery .295
..............................
Outside Mirrors .93
....................
Overheating, Engine .274
....
Owner’s Maintenance Checks . 234
..............
Panel Brightness Control . 76
........................
Park Gear Position .201
...........................................
Parking .207 .................................
Parking Brake .97
Parking Brake and Brake System ...............................
Indicator . 63, 278
.................................
Parking Lights .75
..
Parking Over Things that Burn . 297
..........................
Playing the Radio .117
................................
Playing a Disc .130
....
Play ing the Disc Changer . 131, 134
.............................
PGM-FI System .296
................
Power Seat Adjustments . 87
.................
Power Socket Locations . 98
..............................
Power Windows .94
.........
Pregnancy, Using Seat Belts . 19
.........
Protecting Adults and Teens . 12
...
Additional Safety Precautions . 20
.....
Advice f or Pregnant Women . 19
........................
Protecting Children .38
...........................
Protecting Inf ants .43
...........
Protecting Larger Children . 53
.............
Protecting Small Children . 44
Index
INDEXP
M
N O
V

...................
Radiator Overheating .274
.............
Radio/CD Sound System .115
...........................
Readiness Codes .298
...............................
Rear A/C Unit .113
............
Rear Audio Control Panel .147
........
Rear Entertainment System .142
..
Rear Lights, Bulb Replacement .252
.
Rear View Camera and Monitor .180
............................
Rear View Mirror .92
.................
Rear Window Def ogger .77
.
Rear Window Wiper and Washer .74
..........
Reclining the Seat Backs .87-91
.............................
Reminder Lights .61
................
Remote Audio Controls .138
.................
Remote Control (RES) .169
.......................
Remote Transmitter .83
Replacement Inf ormation
................
Engine Oil and Filter .240
.................................
Floor Mats .254
..........................................
Fuses .279
................................
Light Bulbs .248
........................................
Minder .235
................................
Timing Belt .245
...........................................
Tires .259 .............................
Wiper Blades .255
Replacing Seat Belts Af ter a ............................................
Crash .23
...
Reserve Tank, Engine Coolant .190
...............................
Restraint, Child .38
..................
Reverse Gear Position .201
................................
Rotation, Tire .260
......................................
Saf ety Belts .10
............
Safety Defects, Reporting .304
.................................
Saf ety Features .9
.........................................
Airbags .11
.....................................
Seat Belts .10
.............
Saf ety Labels, Location of . 58
..............................
Saf ety Messages .iii
.........................................
Seat Belts .10
...............
Additional Information . 21
Automatic Seat Belt ...............................
Tensioners .23
.....................................
Cleaning .254
......................
Lap/Shoulder Belt .22
................................
Maintenance .23
Reminder Light and ................................
Beeper . 21, 62 ...................
System Components . 25
...............
Use During Pregnancy . 19
...
Wearing a Lap/Shoulder Belt . 15
....................................
Seat Heaters .86
.................................................
Seats .87
............
Folding the Second Seat . 89
...............
Folding the Third Seat . 90
..........................
Head Restraints .91
.........
Reclining the Second Seat . 89
............
Reclining the Third Seat . 90
.......................
Third Seat Access .90
...................
Se ats, Adjusting the . 87-91
............................
Security System .174
...............................
Serial Number .286
...........................
Service Intervals .229
.............................
Service Manual .305
.........
Service Station Procedures . 187
..........................
Setting the Clock .140
Shif ting the Automatic .............................
Transmission .200
.....
Shif t Lever Position Indicator . 200
........................
Shif t Lock Release .203
Side Marker Lights, Bulb .........................
Replacement in .249
..............................
Side Airbags . 11, 31
..........................
Off Indicator . 34, 63
Index
R
S
VI