HONDA CR-V 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. 635
•Before installing any electro nic accessory, have the installer contact a dealer for 
assistance. If possible, have a deal er inspect the final installation.
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 systems can affect overall vehicle performance.
Always make sure all equipment is properly 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 J1 962 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, drained battery, or other unexpected problems.
Do not modify or attempt to repair  any of the electrical components.
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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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 ........................ 620
If the Smart Entry Remote Battery is Weak .......................................... 621
Emergency Engine Stop ................... 622
Jump Starting .................................... 623
Shift Lever Does Not Move .............. 626
Overheating How to Handle Overheating ............. 627 Indicator, Coming On/Blinking
If the Low Oil Pressu
re Indicator Comes 
On................................................ 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 or Blinks ....................................... 631
If the Brake System Indicator (Red) Comes On or 
Blinks at the Same Time When the Brake 
System Indicator (Amber) Comes On ..... 632
If the Electric Power Steering (EPS) System Indicator Comes On ........................... 633
If the Low Tire Pressure/TPMS Indicator  Comes On or Blinks ....................... 634
Fuses Fuse Locations ................................. 635
Inspecting and Changing Fuses ........ 639
Emergency Towing ........................... 640
When You Cannot Open the Tailgate.. 641Refueling................................................. 642
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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
Jack
Tool BagFunnel
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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 place.  Replace the flat tire with a compact spare 
tire. Go to a dealer as soon as  possible 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. Put the transmission into 
(P.
3. Turn on the hazard warning lights an d turn the ignition switch to LOCK 
(0*1.
*1: Models with the smart entry system have an  ENGINE START/STOP button instead of an 
ignition switch.
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.
NOTICE
Do not use the jack if it  doesn’t work properly. Call 
your dealer or a prof essional towing service.
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614
uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
1. Open the cargo area floor lid.
2. Take the tool bag out of the cargo area. 
Take the wheel nut wrench and jack handle 
bar out of the tool bag.
3. Take the jack out of the spare tire area.
4. Unscrew the wing bolt and remove the 
spacer cone. Then remove the spare tire.
■Getting Ready to Replace the Flat Tire
Tool Bag
Spare Tire
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uuIf a Tire Goes Flat uChanging a Flat Tire
Continued
Handling the Unexpected
5. Place a wheel block or rock in the front and 
rear of the wheel diagonal to the flat tire.
6. Place the compact spare tire under the 
vehicle body (wheel si de up) near the tire 
that needs to be replaced.
7. Loosen each wheel nut about one turn 
using the wheel nut wrench.
Wheel 
Blocks
The tire to be replaced.
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uuIf a Tire Goes Flat uChanging a Flat Tire
616
Handling the Unexpected
1. Place the jack under the jacking point 
closest to the tire to be changed.
2. Turn the end bracket clockwise (as shown 
in 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 yo ur vehicle. Other jacks may 
not support the weight (“load”) or their shape may 
not match.
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.
Loose items can fly around the interior in a crash and 
can seriously inju re the occupants.
Store the wheel, jack, a nd tools securely before 
driving.
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.
Jack 
Handle 
Bar Wheel Nut
 Wrench as Jack Handle
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Continued617
uuIf a Tire Goes Flat uChanging a Flat Tire
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:
80 lbf∙ft (108 N∙m, 11 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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uuIf a Tire Goes Flat uChanging a Flat Tire
618
Handling the Unexpected
1. Remove the center cap.
2. Remove the cargo area lid as shown.
3. Place the flat tire face down in the spare tire 
well.
4. Remove the spacer  cone from the wing 
bolt, flip it over, and insert it back on the 
bolt. Secure the flat tire with the wing bolt.
5. Securely store the wheel nut wrench and 
jack handle bar back in the tool bag. Store 
the bag in the cargo area properly.
6. Store the jack in its holder. Turn the jack’s 
end bracket to lock it in place.
■Storing the Flat Tire1Storing the Flat Tire
3WARNING
Loose items can fly around the interior in a 
crash and can seriously injure the 
occupants.
Store the wheel, jack, and tools securely 
before driving.
Center Cap
Lid
Spacer ConeWing 
Bolt
For compact spare tire
For full-size tire
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