Service bulletins for the 2018 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.
342 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| APaS08242020909 | 2020-09-04. Service bulletin. SERVICE BRAKES. 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. |
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| APaS08242020908 | 2020-09-04. Service bulletin. EQUIPMENT; SERVICE BRAKES. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of the Malfunction Indicator Light (MIL) on with the brakecruise switch DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS08242020907 | 2020-09-04. Service bulletin. ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 Insights with a customer complaint of the Malfunction Indicator Light (MIL) on with the Body Control Module (BCM) related DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS08242020904 | 2020-09-04. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2019 Accords with a customer complaint of a clicking noise from the steering gearbox. 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. |
| A19-122 | 2020-09-04. Service bulletin. ELECTRICAL SYSTEM. Service Bulletin - The audio unit does not respond when the phone button is pressed. Bluetooth does not work, so users cannot make calls, add or delete phones. |
| APaS08072020911 | 2020-08-14. Service bulletin. ENGINE AND ENGINE COOLING; SERVICE BRAKES, HYDRAULIC. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of the Malfunction Indicator Light (MIL) on with the brakecruise switch DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS08072020910 | 2020-08-14. Service bulletin. SERVICE BRAKES. 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. |
| APaS08072020909 | 2020-08-14. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 Insights with a customer complaint of the Malfunction Indicator Light (MIL) on with the Body Control Module (BCM) related DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS08072020906 | 2020-08-14. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2019 Accords with a customer complaint of a clicking noise from the steering gearbox. 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. |
| APaS08072020903 | 2020-08-14. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2019 Accords, 2016-2019 Civics & 2017-2019 CR-Vs with a customer complaint of an oil leak at the valve cover. 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. |
| APaS07212020909 | 2020-07-28. Service bulletin. SERVICE BRAKES, HYDRAULIC; ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of the Malfunction Indicator Light (MIL) on with the brakecruise switch DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS07212020908 | 2020-07-28. Service bulletin. SERVICE BRAKES, HYDRAULIC. 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. |
| APaS07212020907 | 2020-07-28. Service bulletin. ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords & 2019-2020 Insights with a customer complaint of the Malfunction Indicator Light (MIL) on with the Body Control Module (BCM) related DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS07212020906 | 2020-07-28. Service bulletin. PARKING BRAKE. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2020 Accords with a customer complaint of the red BRAKE warning light on with the DTC C1120-14 (Electric Parking Brake Switch Circuit Malfunction) 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. |
| APaS07212020905 | 2020-07-28. Service bulletin. STEERING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2019 Accords with a customer complaint of a clicking noise from the steering gearbox. 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. |
| APaS07212020902 | 2020-07-28. Service bulletin. ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2019 Accords, 2016-2019 Civics & 2017-2019 CR-Vs with a customer complaint of an oil leak at the valve cover. 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. |
| APaS07062020911 | 2020-07-16. Service bulletin. SERVICE BRAKES, HYDRAULIC. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating 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. |
| APaS07062020910 | 2020-07-16. Service bulletin. EQUIPMENT:ELECTRICAL; ENGINE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2020 Accords & 2019-2020 Insights with a customer complaint of the Malfunction Indicator Light (MIL) on with the Body Control Module (BCM) related DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS07062020909 | 2020-07-16. Service bulletin. EQUIPMENT; SERVICE BRAKES, ELECTRIC. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2020 Accords with a customer complaint of the red BRAKE warning light on with the DTC C1120-14 (Electric Parking Brake Switch Circuit Malfunction) 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. |
| APaS07062020908 | 2020-07-16. Service bulletin. SERVICE BRAKES, HYDRAULIC; EQUIPMENT:ELECTRICAL; ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2020 Accords with a customer complaint of the Malfunction Indicator Light (MIL) on with the brake cruise switch DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS07062020907 | 2020-07-16. Service bulletin. STEERING:GEAR BOX:SHAFT SECTOR. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 Accords with a customer complaint of a clicking noise from the steering gearbox. 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. |
| APaS07062020902 | 2020-07-16. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 Accords, 2016-2019 Civics & 2017-2019 CR-Vs with a customer complaint of an oil leak at the valve cover. 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. |
| APaS06302020 | 2020-07-02. Service bulletin. STRUCTURE:BODY; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2020 Accords & 2019-2020 Insights with a customer complaint of the Malfunction Indicator Light (MIL) on with the Body Control Module (BCM) related DTCs in active fault. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind. |
| APaS06292020 | 2020-07-02. Service bulletin. PARKING BRAKE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2020 Accords with a customer complaint of the red BRAKE warning light on with the DTC C1120-14 (Electric Parking Brake Switch Circuit Malfunction) 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. |
| APaS06232020 | 2020-07-02. Service bulletin. ENGINE. Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2018-2019 Accords, 2016-2019 Civics & 2017-2019 CR-Vs with a customer complaint of an oil leak at the valve cover. 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.