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Service bulletins for the 2023 Honda Civic

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.

96 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with type: Service bulletin are shown. Show all

Bulletins, newest first
A26-0112026-10-01. Service bulletin. ENGINE. Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, and/or misfire. In some cases, DTCs P0300 through P0304 may also be stored (DTCs are not required for repair).
A26-0102026-10-01. Service bulletin. ENGINE. Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, and/or misfire. In some cases, DTCs P0300 through P0304 may also be stored (DTCs are not required for repair).
A26-0112026-08-27. Service bulletin. ENGINE. Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire and/or DTCs P0300 thru P0304 stored.
A26-0102026-08-27. Service bulletin. ENGINE. Service Bulletin - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire and/or DTCs P0300 thru P0304 stored.
A23-0942026-04-30. Service bulletin. STRUCTURE:BODY. Service Bulletin - There is a dull creaking, rubbing, popping, or clicking noise coming from the front of the vehicle while turning at low speeds potentially due to the bump stop contacting the top of the front damper body.
A25-0702025-08-21. Service bulletin. ELECTRICAL SYSTEM. Service Bulletin - When the vehicle is put into reverse, the rear camera may display a black and white image. This could occur intermittently, and can change between color display to a black and white display.
A25-0762025-08-08. Service bulletin. ENGINE. Service Bulletin - Oil leak at timing chain tensioner inspection cover due to possible insufficient sealant adhesion on inspection cover.
A23-0942025-03-05. Service bulletin. STRUCTURE:BODY. Service Bulletin - There is a dull creaking, rubbing, popping, or clicking noise coming from the front of the vehicle while turning at low speeds due to the bump stop contacting the top of the front damper body.
A25-0242025-02-18. Service bulletin. ELECTRICAL SYSTEM. Service Bulletin - Under certain circumstances when reversing near a chain link fence or highly reflect surfaces, a back-up sensor system abnormal message may be displayed in the multi-information display (MID).
A25-0082025-02-05. Service bulletin. STRUCTURE:BODY. Service Bulletin - The door weatherstripping is loose or not set at the top of the door frame due to the customer grabbing the top of the door sash (to assist while entering and exiting the vehicle) and dislodging the seal.
A25-0082025-01-31. Service bulletin. STRUCTURE:BODY. Service Bulletin - The door weatherstripping is loose or not set at the top of the door frame due to the customer grabbing the top of the door sash (to assist while entering and exiting the vehicle) and dislodging the seal.
A23-0892024-12-12. Service bulletin. STEERING. Service Bulletin - Due to a manufacturing error, certain service part electric power steering (EPS) gearbox assemblies were not made to proper specification which may affect the rack stroke. An incorrect rack stroke may cause changes in driving dynamics.
A24-1102024-09-26. Service bulletin. STRUCTURE:BODY. Service Bulletin - The customer may complain of water dripping from the bottom of the rear hatch interior trim area when opened, and/or evidence of water in the cargo area along the interior of the rear hatch.
A24-0952024-08-13. Service bulletin. STEERING. Service Bulletin - While driving at highway speeds, customers may find that the steering wheel does not automatically return to center.
A24-0952024-08-06. Service bulletin. STEERING. Service Bulletin - While driving at highway speeds, clients may find that the steering wheel does not automatically return to center.
ATI&032620249042024-04-02. Service bulletin. ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 Civic 1.5Ls with a dealer concern of an oil leak from the half shaft support bearing discovered during an inspection of the driveline. 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.
A24030A2024-03-19. Service bulletin. SEAT BELTS. Service News - Dirt or contamination can build up on the seat belt webbing and on the D-ring seat belt guide. This can restrict the seat belt from retracting normally, or stop it from retracting at all. Proper cleaning can restore normal movement.
ATI&031020249022024-03-19. Service bulletin. ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 Civic 1.5Ls with a dealer concern of an oil leak from the half shaft support bearing discovered during an inspection of the driveline. 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.
ATI&021520249042024-02-27. Service bulletin. ENGINE AND ENGINE COOLING. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 Civic 1.5Ls with a dealer concern of an oil leak from the half shaft support bearing discovered during an inspection of the driveline. 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.
A24-0062024-02-15. Service bulletin. STEERING. Service Bulletin - Customers are seeing the Electric Power Steering (EPS) System Indicator on the instrument panel due to the 12-volt battery degrading. It can cause low voltage to be detected during an ignition cycle. This causes the steering angle calculation to stop, which leads to DTC U3000-49 for the EPS.
ONL6GT012920242024-02-03. Service bulletin. STEERING. Owner Notification Letter - Due to a manufacturing error, certain service part electric power steering (EPS) gearbox assemblies were not made to proper specification which may affect the rack stroke. An incorrect rack stroke may cause changes in driving dynamics.
ATI&013120249032024-02-03. Service bulletin. POWER TRAIN. Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 Civic 1.5Ls with a dealer concern of an oil leak from the half shaft support bearing discovered during an inspection of the driveline. 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.
ABOM120820239012023-12-23. Service bulletin. STEERING. Dealer Message - Today December 8, 2023, American Honda is announcing a product update for certain model year 2022-2024 Civic units which may have improperly manufactured Electronic Power Steering (EPS) service parts installed. Refer to your eResponsibility report or perform an iN VIN status inquiry to determine which units in your inventory are affected.
A23-0892023-12-23. Service bulletin. STEERING. Service Bulletin - Due to a manufacturing error, certain service part electric power steering (EPS) gearbox assemblies were not made to proper specification which may affect the rack stroke. An incorrect rack stroke may cause changes in driving dynamics.
APOC100920239042023-10-20. Service bulletin. STEERING. Dealer Message - American Honda is requesting parts for a Quality Investigation on certain STRG G/Box Assy for 22-24MY Civic. All dealers that have inventory of the below parts are required to stop installing and complete the part inspection below immediately.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.