2023 Honda Accord technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• Sep 25, 2026 Service bulletinUnder certain conditions, the cylinder head gasket effectiveness may be reduced which may
• Aug 26, 2026 Service bulletinUnder certain conditions, the cylinder head gasket effectiveness may be reduced which may
• Aug 26, 2026 OtherDealer Message
• May 15, 2026 Over-the-air updateOver The Air
• Apr 22, 2026 Service bulletinThere is a dull creaking, rubbing, popping, or clicking noise coming from the front of the vehicle while...
• Apr 7, 2026 OtherTech Line Summary
• Apr 3, 2026 OtherDealer Message
• Mar 26, 2026 Over-the-air updateDealer Message
• Mar 20, 2026 Service bulletinCustomer complains of a clicking, light ticking, or binding sound while turning the steering wheel due to...
• Feb 26, 2026 OtherDealer Message
• Feb 24, 2026 Over-the-air updateOver The Air
• Feb 21, 2026 Over-the-air updateOver The Air
• Jan 31, 2026 OtherDealer Message
• Aug 28, 2025 OtherDealer Message
• Aug 13, 2025 Service bulletinWhen the vehicle is put into reverse, the rear camera may display a black and white image
• Jul 29, 2025 Service bulletinOil leak at timing chain tensioner inspection cover due to possible insufficient sealant adhesion on...
• Jul 8, 2025 OtherDealer Message
• Apr 24, 2025 OtherDealer Message
• Feb 28, 2025 Service bulletinThere is a dull creaking, rubbing, popping, or clicking noise coming from the front of the vehicle while...
• Feb 14, 2025 Service bulletinMultiple warning lights on and the vehicle may go into fail-safe mode; DTC P060A Powertrain Control Module...
• Jan 30, 2025 Service bulletinThe door weatherstripping is loose or not set at the top of the door frame due to the customer grabbing...
• Dec 6, 2024 OtherDealer Message
• Dec 3, 2024 OtherDealer Message
• Nov 5, 2024 OtherDealer Message
• Nov 5, 2024 OtherDealer Message
• Oct 1, 2024 OtherDealer Message
• May 17, 2024 Service bulletinA complaint of a creaking or squeaking noise coming from the passenger side dash area when the climate...
• Feb 14, 2024 Service bulletinDealer Message
• Nov 27, 2023 Service bulletinDealer Message
• Sep 12, 2023 Service bulletinService News
• Jul 26, 2023 Service bulletinDealer Message -American Honda Motor Co., Inc. (AHM) is searching for certain 2023 Accords with a customer...
• Jul 14, 2023 Service bulletinThe telematics control unit has a parasitic draw that causes a dead 12 volt battery
• Jul 10, 2023 Service bulletinDealer Message
• Jun 2, 2023 Service bulletinSome customers experience the following errors: DTC B2B05-92 and Code K201
• May 23, 2023 Service bulletinA software issue in the Telematics unit causing the error to occur
• May 19, 2023 Service bulletinSome customers experience the following errors: DTC U1803 and Code TT06. A software issue is causing an...
• Apr 13, 2023 Service bulletinDealer Message
• Apr 6, 2023 Service bulletinService News
• Mar 23, 2023 Service bulletinService News