HONDA PASSPORT 2020 Owner's Manual (in English)
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609
Maintenance
Accessories and Modifications
Accessories
When installing accessories, check the following:
• Do not install accessories on the windsh ield. They can obstruct your view and 
delay your reaction to driving conditions.
• Do not install any accessories over areas  marked SRS Airbag, on the sides or backs 
of the front seats, on front or side pillars, or near the side windows.
Accessories installed in these areas may  interfere with proper operation of the 
vehicle’s airbags or may be propelled into you or another occupant if the airbags 
deploy.
• Be sure electronic accessories do not overload  electrical circuits or interfere with 
proper operation of your vehicle.
2 Fuses  P. 633
•Before installing any electro nic accessory, have the installer contact a dealer for 
assistance. If possible, have a deal er inspect the final installation.
1Accessories and Modifications
Honda Genuine accessor ies are recommended to 
ensure proper operati on on your vehicle.
3WARNING
Improper accessories or modifications can 
affect your vehicle’s handling, stability, and 
performance, and cause a crash in which 
you can be seriously hurt or killed.
Follow all instruction s in this owner’s 
manual regarding  accessories and 
modifications.
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uuAccessories and Modifications uModifications
Maintenance
Modifications
Do not modify your vehicle in a manner that  may affect its handling, stability, or 
reliability, or install non-genuine Honda parts or accessories that may have a similar 
effect.
Even minor modifications to vehicle system s can affect overall vehicle performance. 
Always make sure all equipment is prop erly installed and maintained, and do not 
make any modification to your vehicle or its systems that might cause your vehicle 
to no longer meet federal, state, province, territory, and local regulations.
The on-board diagnostic port (OBD-II/SAE J1962 connector) installed on this vehicle 
is intended to be used with automobile  system diagnostic devices or with other 
devices that Honda has approved. Use of  any other type of device may adversely 
affect the vehicle's electronic systems or  allow them to be compromised, possibly 
resulting in a system malfunction, draine d battery, or other unexpected problems. 
Do not modify or attempt to repair any of the electrical components.
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611
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 612
If a Tire Goes Flat Changing a Flat Tire ......................... 613
Engine Does Not Start Checking the Engine ........................ 621
If the Smart Entry Remote Battery is Weak .......................................... 622
Emergency Engine Stop ................... 623
Jump Starting .................................... 624
Overheating How to Handle Overheating ............. 627 Indicator, Coming On/Blinking
If the Low Oil Pressure Warning Appears ...... 629
If the Charging System Indicator Comes 
On ................................................. 629
If the Malfunction Indicator Lamp Comes 
On or Blinks ................................... 630
If the Brake System Indicator (Red) Comes  On ................................................. 631
If the Electric Power Steering (EPS) System  Indicator Comes On ....................... 631
If the Low Tire Pressure/Tire Pressure 
Monitoring System (TPMS) Indicator 
Comes On or Blinks........................ 632 If the Transmission I
ndicator Blinks along 
with the Warning Message ............ 632
Fuses Fuse Locations ................................. 633
Inspecting and Changing Fuses ........ 637
Emergency Towing ........................... 638
When You Cannot Unlock the Fuel Fill  Door ................................................. 639
Refueling
Refueling From a Portable Fuel  Container ................................... 640
When You Cannot Open the Tailgate .. 641
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612
Handling the Unexpected
Tools
Types of Tools
1Types of Tools
The tools are stored in the cargo area.
Wheel Nut Wrench/Jack Handle
Jack
Jack Handle Bar
Funnel
Storage Bag
Spare Tire
Tool CaseCargo Bin
Cargo Bin
Tool Case
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613Continued
Handling the Unexpected
If a Tire Goes Flat
Changing a Flat Tire
If a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually 
to reduce speed. Then, stop in a safe plac e. Replace the flat tire with a compact 
spare tire. Go to a dealer as soon as possib le to have the full-size tire repaired or 
replaced.
1. Park the vehicle on a firm, level, non-slippery surface and apply the parking brake.
2. Change the gear position to 
(P.
3. Turn on the hazard warning lights an d set the power mode to VEHICLE OFF 
(LOCK).
1 Changing a Flat Tire
Follow compact spare precautions:
Periodically check the tire pressure of the compact 
spare. It should be set to the specified pressure. 
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the 
vehicle speed under 50 mph (80 km/h). Replace with 
a full-size tire as soon as possible.
The compact spare tire and wheel in your vehicle are 
specifically for this model. Do not use them with 
another vehicle. Do not us e another type of compact 
spare tire or wheel with your vehicle.
Do not mount tire chains on a compact spare tire. 
If a chain-mounted front tire goes flat, remove one of 
the full-size rear tires and replace it with the compact 
spare tire. Remove the flat front tire and replace it 
with the full-size tire that  was removed from the rear. 
Mount the tire chains on the front tire.
Do not use a puncture-repairi ng agent on a flat tire, 
as it can damage the tire pressure sensor.
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uuIf a Tire Goes Flat uChanging a Flat Tire
614
Handling the Unexpected
1. Push the rear edge of the handle on the 
cargo floor lid and open the lid.
2. Lift the secondary lid, then remove the 
hook from the bottom of the lid.
3. Attach the hook onto the weather seal lip.
■Getting Ready to Replace the Flat Tire1Changing a Flat Tire
NOTICE
Do not use the jack if it  doesn’t work properly. Call 
your dealer or a prof essional towing service.
Handle
Hook
Seal Lip
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uuIf a Tire Goes Flat uChanging a Flat Tire
Continued
Handling the Unexpected
4. Unlock the cargo bin by turning the two 
locks. Remove the  cargo bin from the 
vehicle.
5. Unscrew the spare tire bolt and slide the 
tire to the rear of the vehicle. Remove the 
spare tire from vehicle.
6. Pull out the wheel nut wrench, jack handle 
bar, storage bag, and jack from the tool 
case.
Locks
Spare Tire Bolt
Wheel Nut Wrench/
Jack HandleJack
Jack Handle BarStorage Bag
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uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
7. Place a wheel block or rock in front and 
rear of the wheel diagonal to the flat tire.
8. Place the compact spare tire (wheel side 
up) under the vehicle body, near the tire 
that needs to be replaced.
9. Loosen each wheel nut about one turn 
using the wheel nut wrench.
Wheel 
Blocks
The tire to be replaced.
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Continued617
uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
1. Place the jack under the jacking point 
closest to the tire to be changed.
2. Turn the end bracket cl ockwise as shown in 
the image until the top of the jack contacts 
the jacking point.
u Make sure that the jacking point tab is 
resting in the jack notch.
3. Raise the vehicle, using the jack handle bar 
and the jack handle, until the tire is off the 
ground.
■How to Set Up the Jack1How to Set Up the Jack
Do not use the jack with  people or luggage in the 
vehicle.
Use the jack provided in your vehicle.
Other jacks may not support  the weight (“load”) or 
may not fit the jacking point.
The following instructions must be followed to use 
the jack safely:
•Do not use while the engine is running.
•Use only where the ground is firm and level.
•Use only at the jacking points.•Do not get in the vehicl e while using the jack.
•Do not put anything on top of or underneath the 
jack.
3WARNING
The vehicle can easily roll off the jack, 
seriously injuring anyone underneath.
Follow the directions for changing a tire 
exactly, and never get under the vehicle 
when it is supported only by the jack.
Jacking 
Points
Jack Handle Bar
Wheel Nut Wrench as Jack Handle
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uuIf a Tire Goes Flat uChanging a Flat Tire
618
Handling the Unexpected
1. Remove the wheel nuts and flat tire.
2. Wipe the mounting surfaces of the wheel 
with a clean cloth.
3. Mount the compact spare tire.
4. Screw the wheel nuts until they touch the 
lips around the mounting holes, then stop 
rotating.
5. Lower the vehicle and remove the jack. 
Tighten the wheel nuts in the order 
indicated in the image. Go around, 
tightening the nuts, two to three times in 
this order.
Wheel nut torque:
94 lbf∙ft (127 N∙m, 13 kgf∙m)
■Replacing the Flat Tire1Replacing the Flat Tire
Do not over tighten the wheel nuts by applying extra 
torque using your  foot or a pipe.
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