check engine HONDA PILOT 2009 2.G User Guide

µIf your vehicle’s battery is
disconnected or goes dead, or the
driver’s window f use is removed, the
AUTO f unction may be disabled. If
the AUTO f unction is disabled, the
power window system will need to be
reset af ter reconnecting the battery
or installing the f use.
Start the engine. Push down and
hold the driver’s window switch
until the window is f ully open.
Pull and hold the driver’s window
switch to close the window
completely, then hold the switch
f or about 2 seconds.
If the power windows do not operate
properly af ter resetting, have your
vehicle checked by your dealer.
If either f ront
window senses any obstacle while it
is closing automatically, it will
reverse direction and then stop. To
close the window, remove the
obstacle, then use the window switch
again.
Auto reverse stops sensing when the
window is almost closed. You should
always check that all passengers and
objects are away from the window
bef ore closing it.
To close either f ront window f ully,
pull back the window switch f irmly
to the second detent, then release it.
The window automatically goes all
the way up. To stop the window f rom
going all the way up, push down on
the window switch briefly.
When you push the MAIN switch in,
the switch is off, and the passengers’
windows cannot be raised or lowered.
To cancel this f eature, push on the
switch again to get it to pop out.
Keep the MAIN switch pushed in
whenyouhavechildreninthe
vehicle so they do not injure
themselves by operating the
windows unintentionally.
1.
2.
AUTO REVERSE
Power Windows
164
——
y
y
(/y
y
2009 Pilot

Bef ore you begin driving your
vehicle, you should know what
gasoline to use and how to check the
levels of important f luids. You also
need to know how to properly store
luggage or packages. The
inf ormation in this section will help
you. If you plan to add any
accessories to your vehicle, please
read the information in this section
first..............................
Break-in Period .398
.................
Fuel Recommendation . 398
.........
Service Station Procedures . 399
....................................
Ref ueling .399
.....
Tighten Fuel Cap Message . 400
Opening and Closing the .......................................
Hood .401
...................................
Oil Check .402
.............
Engine Coolant Check . 402
...............................
Fuel Economy .403
...
Accessories and Modif ications . 406
.............................
Carrying Cargo .408
Bef ore Driving
Bef ore Driving
397
——
y
y
(/yy
2009 Pilot

Screw the fuel fill cap back on
until it clicks at least once.
Push the f uel f ill door closed until
it latches. If you do not properly tighten the
cap, you will see a ‘‘CHECK FUEL
CAP’’ message on the inf ormation
display (see page ).
If you do not properly tighten the
cap, you will see a ‘‘TIGHTEN
FUEL CAP’’ message on the multi-
inf ormation display (see page). If the system still detects a leak in
the vehicle’s evaporative emissions
system, the malf unction indicator
lamp (MIL) comes on. If the f uel f ill
cap was not already tightened, turn
the engine of f , and check or
retighten the f uel f ill cap until it
clicks at least once. The MIL should
go off after several days of normal
driving once the cap is tightened or
replaced. If the MIL does not go of f ,
have your vehicle inspected by a
dealer. For more inf ormation, see
page .
Your vehicle’s on board diagnostic
system will detect a loose or missing
f uel f ill cap as an evaporative system
leak. The f irst time a leak is detected
a ‘‘TIGHTEN FUEL CAP’’ message
appears on the multi-inf ormation
display. Turn the engine of f , and
conf irm the f uel f ill cap is installed. If
it is, loosen it, then retighten it until
it clicks at least once. The message
should go of f af ter several days of normal driving once you tighten or
replace the f uel f ill cap. To scroll to
another message, press the INFO
button. The ‘‘TIGHTEN FUEL CAP’’
message will appear each time you
restart the engine until the system
turns the message of f .
5.
6.
526
84
400
Except Touring models On Touring models On Touring models
Tighten Fuel Cap Message
Service Station Procedures
400
——
y

y
(/yy
2009 Pilot

Wait a f ew minutes af ter turning the
engine of f bef ore you check the oil.Remove the dipstick (orange loop). Remove the dipstick again, and
check the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see on page .Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
on page f or
inf ormation on adding the proper
coolant.
Refer to on page f or inf ormation
about checking other items on your
vehicle.
Wipe of f the dipstick with a clean
cloth or paper towel.
Insert the dipstick all the way back
into its hole.
1.
3. 2.
4.
476 479
471
Oil Check
A dding Engine OilEngine Coolant Check
A dding
Engine Coolant
Owner’s Maintenance
Checks
Service Station Procedures
402
DIPSTICK
UPPER MARK
LOWER MARK RESERVE TANK
MIN MAX
——
y

y
(/yy
2009 Pilot

µµµ
µ µ
µ µ
Aggressive driving (hard
acceleration and braking)
Excessive idling, accelerating and
braking in stop-and-go traf f ic
Cold engine operation (engines
aremoreefficientwhenwarmed
up)
Driving with a heavy load or the
air conditioner running
Improperly inf lated tires
The f ollowing f actors can lower your
vehicle’s f uel economy:
A properly maintained vehicle
maximizes f uel economy. Poor
maintenance can signif icantly reduce
f uel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the
inf ormation display (see
on page ).
For example: An underinf lated tire increases
‘‘rolling resistance,’’ which reduces
f uel economy.
It puts a heavier
load on the engine, increasing f uel
consumption. In
particular, a build-up of snow or
mud on your vehicle’s underside
adds weight and rolling resistance.
Frequent cleaning helps your f uel
economy.
Rapid
acceleration, abrupt cornering,
and hard braking increase fuel
consumption. Aerodynamic drag has a big ef f ect
on f uel mileage at speeds above 45
mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.
If your vehicle has a
manual transmission, you can
boost your f uel economy by up
shif ting as early as possible. Idling
results in 0 miles per gallon.
471
Fuel Economy Factors
Use the recommended viscosity
motor oil, displaying the A PI
Certif ication Seal (see page ).
Improving Fuel Economy Owner’s
Maintenance Checks Maintain proper tire inf lation
A void carrying excess weight in
your vehicle
K eep your vehicle clean
Drive moderatelyObserve the speed limit
Always drive in the highest gear
possible
Avoid excessive idling
476
Vehicle Maint enance
Drive Ef f icient ly
Fuel Economy
404
——
y

y
(/yy
2009 Pilot

µµ
Fill the f uel tank until the nozzle automatically clicks of f .
Reset trip counter to zero.
Record the total gallons (liters) needed to ref ill.
Follow one of the simple calculations above.
The A/C
puts an extra load on the engine
which makes it use more f uel. Use
the f resh-air ventilation when
possible.
Combine several short trips into
one. A warmed-up engine is more
f uel ef f icient than a cold one.
Direct calculation is the
recommended source of inf ormation
about your actual f uel economy.
Using f requency of f ill-ups or taking
f uel gauge readings are NOT
accurate measures of f uel economy.
Fuel economy may improve over the
f irst several thousand miles. 1)
2)
3)
4)
Checking Your Fuel Economy
Measuring T echniquesMinimize the use of the air
conditioning system
Plan and combine trips
Calculating Fuel Economy
Fuel Economy
Bef ore Driving
405
Miles driven Gallons of
fuel Miles per
Gallon
100 KilometersL per 100 km
Liter
——
y

y
(/y
y
2009 Pilot

This section gives you tips on
starting the engine under various
conditions, and how to operate the
automatic transmission. It also
includes important inf ormation on
parking your vehicle, the braking
system, the VTM-4 system (4WD
models only), the vehicle stability
assist (VSA) system, the tire
pressure monitoring system (TPMS),
and f acts you need if you are
planning to tow a trailer or drive off-
highway.........................
Driving Guidelines .414
........................
Preparing to Drive .414
.......................
Starting the Engine .415
Check Starter System .................................
Message .416
..............
Automatic Transmission . 417
..............................
VTM-4 System .422
...........................................
Parking .423
Tire Pressure Monitoring System ......................................
(TPMS) .424
.............................
Braking System .432
...............
Anti-lock Brakes (ABS) . 433
Vehicle Stability Assist (VSA
),
aka Electronic Stability ........
Control (ESC), System . 435
...........................
Towing a Trailer .438
Of f -Highway Driving ..................................
Guidelines .453
Driving
Driving
413
——
y
y
(/y
y
2009 Pilot

CONT INUED
Check the adjustment of the
inside and outside mirrors (see
page ).
Check the steering wheel
adjustment (see page ).Without touching the accelerator
pedal, turn the ignition switch to
the START (III) position, then
release the ignition switch. You do
not need to hold the ignition
switch in the START (III) position
to start the engine. Depending on
the outside temperature, thestarter motor runs f or about 6 to 9
seconds until the engine starts.
If you hold the ignition switch in
the START (III) position f or more
than 7 seconds, the starter motor,
depending on the outside
temperature, runs f or about 10 to
25 seconds until the engine starts.
If the engine does not start, wait at
least 10 seconds bef ore trying
again.
Make sure the shif t lever is in
Park. Press on the brake pedal. In cold weather, turn of f all
electrical accessories to reduce
the drain on the battery. Apply the parking brake.
Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ). Your vehicle’s starter system has an
auto control mode. When you turn
the ignition switch to the START
(III) position, this f eature keeps the
engine’s starter motor running until
the engine starts. Follow these
instructions to start the engine:
When you start the engine, check
the gauges and indicators in the
instrument panel, and the
messages in the inf ormation
display or multi-inf ormation
display (depending on models)
(seepages,,,and ).
Make sure the doors, the tailgate,
and the glass hatch are securely
closed and locked.
1.
2.
3.
4.
6.
7.
8.
9.
15
10. 168
131
818065
93
Preparing to Drive, Starting the Engine
Starting the Engine
Driving
415
T he immobilizer system protects your
vehicle f rom thef t. If an improperly-
coded key (or other device) is used, the
engine’s f uel system is disabled. For
more inf ormation, see page . 133
——
y
y
(/yy
2009 Pilot

If this message is on, the ignition
switchhastobeheldinthe
START (III) position manually
until the engine starts. The
ignitionswitchcanbeheldinthat
position up to 15 seconds.
If the engine does not start within
15 seconds, or starts but stalls
right away, repeat step 4 with the
accelerator pedal pressed halfway
down. If the engine starts, release
pressure on the accelerator pedal
so the engine does not race.
If the engine fails to start, press
the accelerator pedal all the way
down, and hold it there while
starting to clear flooding. If the
engine still does not start, return
to step 5. Even though you may be able to
start the engine manually without
the auto control mode of the starter
system, have your dealer inspect
your vehicle.
If there is a problem with the starter
system, you will see a ‘‘CHECK
STARTER SYSTEM’’ message on
the multi-information display when
the ignition switch is turned to the
ON (II) position. You will also see
this message when the auto control
mode of the starter system has a
problem.
5.
6.
On Touring models
Starting the Engine
Check Starter System Message
416
U.S.
Canada
The engine is harder to start in cold
weather. Also, the thinner air f ound at
altitudes above 8,000 f eet (2,400
meters) adds to this problem.
——
y

y
(/y
y
2009 Pilot

Insert the built-in key into the shift
lock release slot.
Put a cloth on the edge of the shif t
lock release slot cover. Use a small
f lat-tipped screwdriver or metal
f ingernail f ile to caref ully pry up
the edge of the cover and remove
it f rom the slot. Push down on the key while you
pressthereleasebuttononthe
shif t lever and move the shif t lever
out of Park to neutral.Remove the key from the shift
lock release slot, then install the
cover. Make sure the notch on the
cover is on the underside.
Return the key to the ignition
switch, press the brake pedal, and
restart the engine.
If you need to use the shif t lock
release, it means your vehicle is
developing a problem. Have the
vehicle checked by a dealer.
3. 4.
5.6.
Automatic Transmission
Driving
421
COVER
RELEASE BUTTON
SHIFT LOCK RELEASE SLOT
——
y

y
(/yy
2009 Pilot