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Table of Contents > Maintenance > Cleaning > Accessories and Modifications

2023 Honda CR-V Owner's Manual ➜ Accessories and Modifications

Accessories and Modifications  
Accessories  
When installing accessories, check the following:  
• Do not install accessories on the windshield. 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 the sides of the rear 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.  
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 instructions in this owner's  
manual regarding accessories and  
modifications.  
2 Fuses P. 683  
• Before installing any electronic accessory, have the installer contact a dealer for  
assistance. If possible, have a dealer inspect the final installation.  
3WARNING  
Use of improperly designed, engineered or  
manufactured high-voltage battery  
assemblies could cause a fire in your  
vehicle.  
A vehicle fire could result in a crash or  
injury.  
Only use a genuine Honda high-voltage  
battery assembly, or its equivalent, in your  
vehicle.  
Honda Genuine accessories are recommended to  
ensure proper operation on your vehicle.  
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uuAccessories and ModificationsuModifications  
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 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, drained battery, or other unexpected problems.  
Do not modify or attempt to repair your vehicle’s high-voltage hybrid power system  
or otherwise modify vehicle electrical systems. Disassembling or modifying electrical  
equipment can result in a crash or a fire.  
If you ever need to replace your vehicle’s high-voltage battery assembly outside of  
warranty coverage, we highly recommend that you only use a genuine Honda high-  
voltage battery assembly. Genuine Honda high-voltage battery assemblies are  
designed to work with your vehicle’s hybrid power system and have been designed,  
engineered and manufactured to avoid overcharging situations. Non-genuine high-  
voltage battery assemblies may not have been similarly designed, engineered and  
manufactured, and installation of such assemblies could result in overcharging, fires,  
loss of power, or other conditions that may increase the likelihood of a crash or  
injury.  
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Handling the Unexpected  
This chapter explains how to handle unexpected troubles.  
Tools  
Indicator, Coming On/Blinking  
If the Electric Power Steering (EPS) System  
Indicator Comes On....................... 681  
U.S. models  
Types of Tools..................................652  
If a Tire Goes Flat  
If the Engine oil pressure low Warning  
Appears ......................................... 676  
If the 12-Volt Battery Charging System  
Indicator Comes On ....................... 677  
If the Limited stopping power Warning  
Appears ......................................... 677  
If the Malfunction Indicator Lamp Comes  
On or Blinks ................................... 678  
If the Brake System Indicator (Red) Comes  
On or Blinks ................................... 679  
If the Brake System Indicator (Red) Comes On  
or Blinks at the Same Time When the Brake  
System Indicator (Amber) Comes On....680  
Temporarily Repairing a Flat Tire.......653  
Handling of the Jack......................... 666  
Power System Won’t Start  
Checking the Procedure...................667  
If the Keyless Remote Battery is Weak...668  
Emergency Power System On...........669  
Emergency Power System Off...........670  
If the 12-Volt Battery Is Dead ..........671  
Shift Lever Does Not Move..............673  
Overheating  
If the Low Tire Pressure/TPMS Indicator  
Comes On or Blinks ....................... 682  
Fuses  
Fuse Locations ................................. 683  
Inspecting and Changing Fuses........ 687  
Emergency Towing........................... 689  
If You Cannot Unlock the Fuel Fill Door... 690  
If You Cannot Open the Tailgate..........691  
Refueling .................................................692  
How to Handle Overheating.............674  
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