2021 HONDA PILOT open hood

uuSecurity System uSecurity System Alarm
164
Controls
■When the security sy stem alarm activates
The horn sounds intermittently, and some exterior lights flash.
■To deactivate the security system alarm
Unlock the vehicle using the key, remo te transmitter or smart entry system*. The
system, along with the horn and flashing lights, is deactivated.
■Setting the security system alarm
The security system alarm automatically sets when the following conditions have
been met:
• The power mode is set to VEHICLE OFF (LOCK).
• The hood is closed.
• All doors and the tailgate are locked from outside with the key, remote
transmitter, or smart entry system
*.
■When the security system alarm sets
The security system alarm indicator in the instrument panel blinks. When the
blinking interval changes after about 15 seconds, the security system alarm is set.
■To cancel the security system alarm
The security system alarm is canceled when the vehicle is unlocked using the remote
transmitter or smart entry system
*, or the power mode is set to ON. The security
system alarm indicator goe s off at the same time.
1Security System Alarm
Do not set the security system alarm when someone
is in the vehicle or a window is open. The system can
accidentally activate when:
•Unlocking the door with the lock tab.•Opening the hood with the hood release.
If the battery goes dead after you have set the
security system alarm, the security alarm may go off
once the battery is re charged or replaced.
If this occurs, deactivate the security system alarm by
unlocking a door using the key, remote transmitter or
smart entry system
*.
* Not available on all models
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506
Driving
Before Driving
Driving Preparation
Check the following items before you start driving.
• Make sure there are no obstructions on the windows, door mirrors, exterior
lights, or other parts of the vehicle.
u Remove any frost, snow, or ice.
u Remove any snow on the roof, as this can slip down and obstruct your field of
vision while driving. If frozen solid , remove ice once it has softened.
u When removing ice from around the wheels, be sure not to damage the wheel
or wheel components.
• Make sure the hood is securely closed.
u If the hood opens while driving, your front view will be blocked.
• Make sure the tires are in good condition.
u Check air pressures, and check for damage and excessive wear.
2Checking and Maintaining Tires P. 658
•Make sure there are no people or ob jects behind or around the vehicle.
u There are blind spots from the inside.
■Exterior Checks1Exterior Checks
NOTICE
When doors are frozen s hut, use warm water around
the door edges to melt any ice. Do not try to force
them open, as this can damage the rubber trim
around the doors. When done, wipe dry to avoid
further freezing.
Do not pour warm water into the key cylinder.
You will be unable to insert the key if the water
freezes in the hole.
Heat from the engine and exhaust can ignite
flammable material s left under the hood, causing a
fire. If you’ve parked y our vehicle for an extended
period, inspect and remove any debris that may have
collected, such as dried grass and leaves that have
fallen or have been carried in for use as a nest by a
small animal. Also check under the hood for leftover
flammable materials after you or someone else has
performed maintenance on your vehicle.
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Continued527
uuWhen Driving uStarting the Engine
Driving
■To stop the engine1Remote Engine Start*
•The hood is open, or any door or the tailgate is
unlocked.
•You have already used the remote twice to start
the engine.
•Another registered smart entry remote is in the
vehicle.
•There is any antenna failure.•The door is unlocked with the built-in key.
•The engine oil pressure is low.
•The engine coolant temper ature is extremely high.•The telematics* unit malfunctions.
•The security system alarm is not set.
The engine may stop whil e it is running if:
•You do not start the vehicl e within 10 minutes of
starting the engine with the smart entry remote.
•The engine is stopped by using the smart entry
remote.
•There is any antenna failure.
•The security system alarm is not set.•The door is unlocked with the built-in key.
•The hood is open, or any door, or the tailgate is
unlocked.
•Any door is open.
•The telematics* unit malfunction.
•The engine coolant temper ature is extremely high.•The battery is low.
Press and hold the
button for
one second.
Go within the range,
and try again.
The exterior lights will not flash when the remote
is out of the smart entry system range.
The engine will not stop.
The exterior lights flash once if the engine stops
successfully.
* Not available on all models
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Continued541
uuWhen Driving uAuto Idle Stop
Driving
To turn the Auto Idle Stop system off, press
this button. The Auto Id le Stop system stops.
u Auto Idle Stop system will stop and the
indicator (Amber) will come on.
The Auto Idle Stop syst em is turned on every
time you start the engine, even if you turned it
off the last time you drove the vehicle.
The vehicle stops with the gear position in
(D and the brake pedal depressed.
When you put the transmission into
(P, the Auto Idle Stop continues to operate,
even if the brake pedal is released. u If you depress the brake pedal, the engine may automatically restarts.
■Auto Idle Stop does not activate when:
• The Auto Idle Stop OFF button is pressed.
• The driver’s seat belt is not fastened.
• The engine coolant temperature is low or high.
• The transmission fluid temperature is low or high.
• The vehicle comes to a stop again befo re the vehicle speed reaches 3 mph (5
km/h) after the engine starts.
• Stopped on a steep incline.
• A gear position other than
(D.
■Auto Idle Stop System ON/OFF1Auto Idle Stop System ON/OFF
If you turn off the Auto Idle Stop system while it is
activated, the engine will restart.
Auto Idle
Stop System
Indicator
(Amber)
■Auto Idle Stop Activates When:1Auto Idle Stop Activates When:
Do not open a hood, during idling stop. If the hood is
opened, the engine will not restart automatically.
In this case, restart the engine with the ENGINE
START/STOP button.
2 Starting the Engine P. 524
Pressing the ENGINE START/STOP button causes
the engine to no longer rest art automatically. Follow
the standard procedure to start the engine.
2 Starting the Engine P. 524
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542
uuWhen Driving uAuto Idle Stop
Driving
• The engine is started with the hood open.
u Turn off the engine. Close the hood before you restart the engine to activate
Auto Idle Stop.
• The battery charge is low.
• The internal temperature of the battery is 14°F (−10°C) or less.
• The climate control system is in use, an d the outside temperature is below −4°F
(−20°C) or over 104°F (40°C).
• The climate control system is in us e, and the temperature is set to Hi or Lo.
• is ON (indicator on).
• The rear fan is set to maximum speed.
u Auto Idle Stop may not ac tivate under other conditions when the rear climate
control system is in use.
• When the Intelligent Traction Management is set to Snow, Mud
*, or Sand*.
■Auto Idle Stop m ay not activate when:
• The vehicle is stopped by braking suddenly.
• The steering wheel is operated.
• The fan speed is high.
• Altitude is high.
• The climate control system is in use, and there is a significant difference between
the set temperature and the actual interior temperature.
• The climate control system is in use, and humidity in the interior is high.
• The rear fan is set to maximum speed.
u Auto Idle Stop may not ac tivate under other conditions when the rear climate
control system is in use.
* Not available on all models
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627
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 628
Safety When Performing Maintenance ..629
Parts and Fluids Used in Maintenance Service ........................................... 630
Maintenance Minder
TM..................... 631
Maintenance Under the Hood Maintenance Items Under the Hood .. 637
Opening the Hood ........................... 638
Engine Compartment Cover ............. 639
Recommended Engine Oil ................ 640
Oil Check ......................................... 641
Adding Engine Oil ............................ 642
Changing the Engine Oil and Oil Filter ....643
Engine Coolant ................................ 645
Transmission Fluid ............................ 647
Brake Fluid ....................................... 648
Refilling Window Wa sher Fluid......... 648
Replacing Light Bulbs ....................... 649
Checking and Maintaining Wiper
Blades .......................................... 654
Checking and Maintaining Tires
Checking Tires ................................. 658
Tire and Loading Information Label .. 659
Tire Labeling .................................... 659
DOT Tire Quality Grading (U.S. Vehicles) .. 661Wear Indicators................................ 663 Tire Service Life ................................ 663
Tire and Wheel Replacement ........... 664
Tire Rotation .................................... 665
Winter Tires ..................................... 666
Battery ............................................... 667
Remote Transmitter Care ................. 669
Remote Control and Wireless Headphone Care
*........................... 670Climate Control System Maintenance .. 672Cleaning
Interior Care .................................... 674
Exterior Care.................................... 676
Accessories and Modifications ........ 679
* Not available on all models
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629
uuBefore Performing Maintenance uSafety When Performing Maintenance
Maintenance
Safety When Performing Maintenance
Some of the most important safety precau tions are given here. However, we cannot
warn you of every conceivable hazard that can arise in performing maintenance.
Only you can decide whether you should perform a given task.
• To reduce the possibility of fire or explos ion, keep cigarettes, sparks, and flames
away from the battery and all fuel related parts.
• Never leave rags, towels, or other flammable objects under the hood.
u Heat from the engine and exhaust can ignite them, causing a fire.
•To clean parts, use a commercially available degreaser or parts cleaner, not gasoline.
•Wear eye protection and protective clothi ng when working with the battery or
compressed air.
• Engine exhaust contains carbon monoxide, which is poisonous and can kill you.
u Only operate the engine if th ere is sufficient ventilation.
• The vehicle must be in a stationary condition.
u Make sure your vehicle is parked on le vel ground, the parking brake is set, and
the engine is off.
• Be aware that hot parts can burn you.
u Make sure to let the engine and exhaust system cool thoroughly before
touching vehicle parts.
• Be aware that moving parts can injure you.
u Do not start the engine unless instruct ed, and keep your hands and limbs away
from moving parts.
u Do not open the hood while the Auto Idle Stop function is activated.
■Maintenance Safety
■Vehicle Safety
1Safety When Performing Maintenance
3WARNING
Improperly maintaining this vehicle or
failing to correct a pr oblem before driving
can cause a crash in which you can be
seriously hurt or killed.
Always follow the inspection and
maintenance recommendations according
to the schedules in this owner’s manual.
3WARNING
Failure to properly follow maintenance
instructions and precautions can cause you
to be seriously hurt or killed.
Always follow the procedures and
precautions in this owner’s manual.
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638
uuMaintenance Under the Hood uOpening the Hood
Maintenance
Opening the Hood
1. Park the vehicle on a level surface, and set
the parking brake.
2. Pull the hood release handle under the
driver's side lower corner of the dashboard.
u The hood will pop up slightly.
3. Pull up the hood latch lever (located under
the front edge of the hood to the center)
and raise the hood. Once you have raised
the hood slightly, you can release the lever.
4. Remove the support rod from the clamp
using the grip. Mount the support rod in
the hood.
When closing, remove the support rod, and
stow it in the clamp, then gently lower the
hood. Remove your hand at a height of
approximately 12 inches (30 cm) and let the
hood close.1 Opening the Hood
NOTICE
Do not open the hood when the wiper arms are
raised.
The hood will strike the wipe rs, resulting in possible
damage to the hood and/or the wipers.
When closing the hood, check that the hood is
securely latched.
If the hood latch lever moves stiffly, or if you can
open the hood without lifti ng the lever, the latch
mechanism should be cl eaned and lubricated.
Do not open the hood while the Auto Idle Stop
function is activated.
NOTICE
Do not press the engine cover forcibly. This may
damage the engine cover and component parts.
Hood Release Handle
Pull
Lever
Support RodGrip
Clamp
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