Service bulletins for the 2020 Honda Accord
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
294 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| A21-015 | 2021-06-03. Service bulletin. VISIBILITY. Service Bulletin - American Honda is extending the warranty on the A/C condenser to 10 years from the original date of purchase with unlimited miles. This warranty extension only covers vehicles that have a defective A/C condenser from the factory. The A/C condenser was not manufactured to specification. As a result, corrosion may develop in the form of tiny holes in the condenser tube walls that allow the refrigerant to leak out. This does not apply to any vehicle that has a leaking condenser due to foreign object damage. It also does not apply to any vehicle that has ever been declared a total loss or sold for salvage by a financial institution or insurer, or has a branded or similar title under any state's law. |
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| A21-049 | 2021-05-25. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Service Bulletin - The MIL comes on with DTC P0236 (Turbocharger Boost Sensor Circuit Range/Performance Problem) stored. |
| APaS04222021903 | 2021-04-27. Service bulletin. SERVICE BRAKES, HYDRAULIC. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 Accords, 2019-2017 Civics, 2017-2021 CR-Vs, 2018-2021 Odysseys & 2018-2021 Pilots with a customer complaint of an unexpected CMBS operation or a brake application. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| APaS04082021901 | 2021-04-15. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS03302021904 | 2021-04-05. Service bulletin. SERVICE BRAKES, HYDRAULIC. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 Accords, 2019-2017 Civics, 2017-2021 CR-Vs, 2018-2021 Odysseys & 2018-2021 Pilots with a customer complaint of an unexpected CMBS operation or a brake application. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| APaS03252021902 | 2021-04-05. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| AATS210301 | 2021-03-23. Service bulletin. ELECTRICAL SYSTEM. Tech Line Summary Article - If you have a customer stating their Apple iPhone 12 (all models: iPhone 12, iPhone 12 mini, iPhone 12 Pro, and iPhone 12 Pro Max) does not charge when using the wireless charger, please let them know that we are aware of these concerns and are currently looking into it. Replacing the wireless charger or using another iPhone 12 will not address the customer's concern. |
| APaS03102021901 | 2021-03-16. Service bulletin. SERVICE BRAKES. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 Accords, 2019-2017 Civics, 2017-2021 CR-Vs, 2018-2021 Odysseys & 2018-2021 Pilots with a customer complaint of an unexpected CMBS operation or a brake application. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| ABOM03122021901 | 2021-03-16. Service bulletin. FUEL SYSTEM, GASOLINE. Dealer Message - Today, March 12, 2021, American Honda is announcing a stop sale and emissions recall for certain 2020 Accord and 2020 Accord Hybrid units for improperly manufactured fuel tanks that may cause the vehicle to release an excessive amount of evaporative emissions. Refer to your eResponsibility report or do an iN VIN status inquiry to determine which units in your inventory are affected. |
| A21-020 | 2021-03-16. Service bulletin. FUEL SYSTEM, GASOLINE. Service Bulletin - American Honda is announcing a STOP SALE and emissions recall for certain 2020 Accord and 2020 Accord Hybrid vehicles for improperly manufactured fuel tanks that may cause the vehicle to release excessive evaporative emissions. During the manufacturing of certain fuel tanks, a protective layer was not properly applied. An improperly manufactured fuel tank may cause the release of evaporative emission air pollutants at levels that exceed state and federal standards. |
| APaS03032021 | 2021-03-09. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; AIR BAGS; EQUIPMENT. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS02262021904 | 2021-03-02. Service bulletin. ELECTRICAL SYSTEM. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accord Hybrids with a customer complaint of a noise coming from the ANC (Active Noise Cancellation Unit). The noise can be described as booming, droning, or humming. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS02262021903 | 2021-03-02. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS02152021910 | 2021-02-26. Service bulletin. SERVICE BRAKES; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of a grinding noise coming from the rear brakes. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS02152021901 | 2021-02-26. Service bulletin. SERVICE BRAKES; EQUIPMENT. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords, 2017-2020 CR-Vs & 2018-2020 Odysseys with a customer complaint of an unexpected CMBS operation or a brake application. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| APaS02102021901 | 2021-02-18. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger’s Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS01222021910 | 2021-01-30. Service bulletin. SERVICE BRAKES, HYDRAULIC; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of a grinding noise coming from the rear brakes. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS01222021908 | 2021-01-30. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS01222021906 | 2021-01-30. Service bulletin. EQUIPMENT; SERVICE BRAKES, HYDRAULIC. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords, 2017-2020 CR-Vs & 2018-2020 Odysseys with a customer complaint of an unexpected CMBS operation or a brake application. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| A21010C | 2021-01-30. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM. ServiceNews Article - We have received information from the vendor (Alpine) that display panels are being replaced for cracks on the center display screen. When they review these parts, they're finding that an aftermarket screen protector had been installed and that the screen protector is cracked. So, if you have a center display that appears to have a cracked screen, confirm that it does not have an aftermarket screen protector installed. If installed, remove it, and then check if the center display screen itself is cracked. |
| APaS01062021908 | 2021-01-13. Service bulletin. SERVICE BRAKES; EQUIPMENT. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of a grinding noise coming from the rear brakes. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS01062021906 | 2021-01-13. Service bulletin. AIR BAGS. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
| APaS01062021904 | 2021-01-13. Service bulletin. SERVICE BRAKES. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords, 2017-2020 CR-Vs & 2018-2020 Odysseys with a customer complaint of an unexpected CMBS operation or a brake application. To better understand the cause of this condition, AHM would like to collect specific information from the vehicle prior to you attempting a repair of any kind. |
| A20-118 | 2020-12-23. Service bulletin. VISIBILITY. Service Bulletin - The windshield has a stress crack starting from the edge of the windshield. |
| APaS12102020901 | 2020-12-19. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 CR-Vs with a customer complaint of the SRS light on with the DTC B0020-13 (Open or Increased Resistance in the Driver's Side Airbag Inflator) or B0028-13 (Open or Increased Resistance in the Front Passenger's Side Airbag Inflator) stored or in active fault. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to you attempting a repair of any kind. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.