2013 HONDA PILOT check engine

394
uuMaintenance Under the HooduAdding Engine Oil
Maintenance
Adding Engine Oil
1.Unscrew and remove the engine oil fill cap.
2.Add oil slowly.
3.Reinstall the engine oil fill cap, and tighten
it securely.
4.Wait for three minutes and recheck the
engine oil dipstick.
1Adding Engine Oil
If any oil spills, wipe it up immediately. Spilled oil may
damage the engine compartment components.
NOTICE
Do not fill the engine oil above the upper mark.
Overfilling the engine oil can result in leaks and engine damage.
Engine Oil Fill Cap

uuMaintenance Under the HooduChanging the Engine Oil and Oil Filter
396
Maintenance
4.Remove the oil filter and dispose of the
remaining oil.
5.Check that the filter gasket is not stuck to
the engine contact surface.
uIf it is stuck, you must detach it.
6.Wipe away dirt and dust adhering to the
contact surface of the engine block, and
install a new oil filter.
uApply a light coat of new engine oil to
the filter gasket.
7.Put a new washer on the drain bolt, then
reinstall the drain bolt.
uTightening torque:
29 lbf∙ft (39 N∙m, 4.0 kgf∙m)
8.Pour the recommended engine oil into the
engine.
uEngine oil change capacity (including
filter):
4.5 US qt (4.3 L)
9.Reinstall the engine oil fill cap securely and
start the engine.
10.Run the engine for a few minutes, and
then check that there is no leak from the
drain bolt or oil filter.
11.Stop the engine, wait for three minutes,
and then check the oil level on the
dipstick.
uIf necessary, add more engine oil.
1Changing the Engine Oil and Oil Filter
You will need a special wrench to replace the oil filter. You can buy this wrench from a dealer.
When installing the new oil filter, follow the instructions supplied with the oil filter.
Reinstall the engine oil fill cap. Start the engine. The low oil pressure indicator should go off within five
seconds. If it does not, turn off the engine, and check
your work.
Oil Filter

397
uuMaintenance Under the HooduEngine Coolant
Continued
Maintenance
Engine Coolant
This coolant is premixed with 50% antifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1.Check the amount of coolant in the reserve
tank.
2.If the coolant level is below the MIN mark,
add the specified coolant until it reaches
the MAX mark.
3.Inspect the cooling system for leaks.
Specified coolant: Honda Long Life Antifreeze/Coolant Type 2
■Reserve Tank
1Engine Coolant
NOTICE
If temperatures consistently below -22°F (-30°C) are
expected, the coolant mixture should be changed to a higher concentration. Consult a dealer for more
information.
If Honda antifreeze/coolant is not available, you may use another major brand non-silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines. Continued use of any non-Honda coolant can result
in corrosion, causing the cooling system to
malfunction or fail. Have the cooling system flushed and refilled with Honda antifreeze/coolant as soon as
possible.
Do not add rust inhibitors or other additives to your
vehicle's coolant system. They may not be compatible
with the coolant or with the engine components.Reserve Tank
MAX
MIN

399
uuMaintenance Under the HooduTransmission Fluid
Maintenance
Transmission Fluid
Check the fluid level when the engine is at normal operating temperature.
1.Park on level ground, and start the engine.
2.Wait until the radiator fan starts and then
turn off the engine.
uPerform step 3 after waiting for about 60
seconds (less than 90 seconds).
3.Remove the dipstick (yellow loop) from the
transmission and wipe it with a clean cloth.
4.Insert the dipstick all the way back into the
transmission securely, as shown in the
image.
5.Remove the dipstick and check the fluid
level.
uIt should be between the upper and
lower marks in the HOT range.
6.If the level is below the lower mark, add
fluid into the dipstick hole to bring it to the
level between the upper and lower marks,
and have your vehicle checked by a dealer
immediately.
■Automatic Transmission Fluid
Specified fluid: Honda ATF DW-1 (automatic transmission fluid)
1Automatic Transmission Fluid
NOTICE
Do not mix Honda ATF DW-1 with other transmission fluids.
Using a transmission fluid other than Honda ATF
DW-1 may adversely affect the operation and durability of your vehicle's transmission, and damage
the transmission.
Any damage caused by using a transmission fluid that is not equivalent to Honda ATF DW-1 is not covered
by Honda's new vehicle warranty.
NOTICE
Pour the fluid slowly and carefully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.
Upper Mark
Lower MarkHOT Range

400
uuMaintenance Under the HooduBrake Fluid
Maintenance
Brake Fluid
The fluid level should be between the MIN
and MAX marks on the side of the reservoir.
Power Steering Fluid
We recommend that you check the power steering fluid level every time you refuel.
Check when the engine is not running.
1.Look at the side of the reservoir. The fluid
should be between the UPPER LEVEL and
LOWER LEVEL.
2.Add power steering fluid if necessary to the
UPPER LEVEL mark.
uInspect the system for a leak. If the fluid
level goes below the LOWER LEVEL
frequently, have the system inspected as
soon as possible.
Specified fluid: Honda Heavy Duty Brake Fluid DOT 3
■Checking the Brake Fluid
1Brake Fluid
NOTICE
Brake fluid marked DOT 5 is not compatible with your
vehicle's braking system and can cause extensive damage.
If the specified brake fluid is not available, you should use only DOT 3 or DOT 4 fluid from a sealed
container as a temporary replacement.
Using any non-Honda brake fluid can cause corrosion and decrease the longevity of the system. Have the
brake system flushed and refilled with Honda Heavy
Duty Brake Fluid DOT 3 as soon as possible.
If the brake fluid level is at or below the MIN mark,
have a dealer inspect for leaks or worn brake pads as soon as possible.
Brake Reservoir
MINMAX
Specified fluid: Honda Power Steering Fluid
1Power Steering Fluid
NOTICE
Turning the steering wheel to full left or right lock and holding it there can damage the power steering
pump.
NOTICE
Pour the fluid slowly and carefully so you do not spill
any. Clean up any spills immediately; it could damage components in the engine compartment.
UPPER LEVEL
LOWER LEVEL

401
uuMaintenance Under the HooduRefilling Window Washer Fluid
Maintenance
Refilling Window Washer Fluid
Check the amount of window washer fluid.
If the level is low, fill the washer reservoir.
If the washer fluid is low, the washer level indicator* appears on the instrument
panel or a message appears on the multi-information display*.
Pour the washer fluid carefully. Do not overflow the reservoir.
Models without washer level sensor1Refilling Window Washer Fluid
NOTICE
Do not use engine antifreeze or a vinegar/water
solution in the windshield washer reservoir. Antifreeze can damage your vehicle's paint. A
vinegar/water solution can damage the windshield
washer pump.
Models with washer level sensor
* Not available on all models

433
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
Tools
Types of Tools .................................. 434
If a Tire Goes Flat
Changing a Flat Tire ......................... 435
Engine Does Not Start
Checking the Engine ........................ 444
Jump Starting.................................... 445
Shift Lever Does Not Move.............. 447
Overheating
How to Handle Overheating ............. 448
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes
On ............................................. 450
If the Charging System Indicator Comes
On ................................................. 450
If the Malfunction Indicator Lamp Comes
On or Blinks ................................... 451
If the Brake System Indicator (Red) Comes
On ................................................. 452
If the Low Tire Pressure Indicator Comes
On ................................................. 452
If the TPMS Indicator Comes On ...... 453
If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks ....................... 453
Fuses
Fuse Locations ................................. 454
Inspecting and Changing Fuses ........ 458
Emergency Towing........................... 459
When You Cannot Open the Tailgate..... 461

444
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, check the starter.
Starter conditionChecklist
Starter doesn’t turn or turns
over slowly.
The battery may be dead. Check
each of the items on the right and
respond accordingly.
Check brightness of the interior light.
Turn on interior lights and check brightness.●If the interior lights are dim or do not come on at all
2Battery P. 423●If the interior lights come on normally 2 Inspecting and Changing Fuses P. 458
The starter turns over normally
but the engine doesn’t start.
There may be a problem with the
fuse. Check each of the items on
the right and respond accordingly.
Review the engine start procedure.
Follow its instructions, and try to start the engine again. 2 Starting the Engine P. 342
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2Immobilizer System P. 118
Check the fuel level.
There should be enough fuel in the tank. 2 Fuel Gauge P. 80
Check the fuse.
Check all fuses, or have the vehicle checked by a dealer.
2Inspecting and Changing Fuses P. 458
If the problem continues:
2Emergency Towing P. 459
1Checking the Engine
If you must start the vehicle immediately, use an assisting vehicle to jump start it.
2Jump Starting P. 445