2018 Honda Accord Hybrid service bulletins & manufacturer communications
59 manufacturer communications are on file with NHTSA for the 2018 Honda Accord Hybrid. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 59
- Owner Notification Letter - Honda has developed software updates to the Honda Sensing system to enhance driver experience by modifying the circumstances when the advanced driver as…ONL6UV09092026 · Technical service bulletin · Forward Collision Avoidance · issued Sep 10, 2026
- Dealer Message - Under certain conditions, the cylinder head gasket effectiveness may be reduced which may cause vehicles to experience overheating, coolant loss, misfire, and/or D…AEBM08262026901 · Technical service bulletin · Engine · issued Aug 26, 2026
- 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 …A26-006 · Technical service bulletin · Engine · issued Aug 26, 2026
- Service Bulletin - On certain 2018-2022 Accord and 2018-22 Accord Hybrid vehicles equipped with the Wireless CarPlay and Android Auto software upgrade, a programming issue within t…A26-068 · Technical service bulletin · Electrical System · issued Aug 21, 2026
- Service Bulletin - Honda has developed software updates to the Honda Sensing system to enhance driver experience by modifying the circumstances when the advanced driver assist syst…A26-091 · Technical service bulletin · Forward Collision Avoidance · issued Jul 31, 2026
- Service Bulletin - American Honda has identified a condition that may affect Collision Mitigation Braking System (CMBS) operation. Due to software programming issues of the Advance…A26-091 v1 · Technical service bulletin · Forward Collision Avoidance · issued Jul 24, 2026
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs with a customer complaint of the Malfunction Indicator Light (MIL) on with the…ATI&12052024903 · Technical service bulletin · Engine · issued Dec 6, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator …ATI&11132024906 · Technical service bulletin · Engine · issued Nov 13, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator …ATI&10302024903 · Technical service bulletin · Engine · issued Oct 30, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs & 2020-2022 CR-V FHEVs with a customer complaint of the Malfunction Indicator …ATI&10162024904 · Technical service bulletin · Engine · issued Oct 17, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a cust…ATI&10112024901 · Technical service bulletin · Engine · issued Oct 11, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a cust…ATI&09202024901 · Technical service bulletin · Engine · issued Sep 21, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a cust…ATI&09112024907 · Technical service bulletin · Engine · issued Sep 11, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a cust…ATI&08262024902 · Technical service bulletin · Engine · issued Aug 26, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V FHEVs with a cust…ATI&08232024901 · Technical service bulletin · Engine · issued Aug 23, 2024
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accord 1.5Ls (no 2.0L) & FHEVs, as well as 2017-2022 CR-V 1.5Ls (no 2.4L), & 2020-2022 CR-V…ATI&07262024902 · Technical service bulletin · Engine · issued Jul 26, 2024
- Service Bulletin - The ACC system error message comes on while driving when outside temperatures are low/near freezing due to snow and ice getting stuck to the front of the millime…A21-068 · Technical service bulletin · Vehicle Speed Control · issued Oct 25, 2023
- Service News - If an Adaptive Cruise Control System Problem comes back on when the vehicle is driven in freezing conditions, inform the customer it is likely due to snow or ice bui…A21080A · Technical service bulletin · Vehicle Speed Control · issued Oct 17, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&03272023904 · Technical service bulletin · Parking Brake · issued Mar 27, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&03102023904 · Technical service bulletin · Parking Brake · issued Mar 10, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&02232023903 · Technical service bulletin · Parking Brake · issued Feb 23, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&02072023904 · Technical service bulletin · Parking Brake · issued Feb 7, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&01182023903 · Technical service bulletin · Parking Brake · issued Jan 18, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&01032023902 · Technical service bulletin · Vehicle Speed Control · issued Jan 3, 2023
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&12132022901 · Technical service bulletin · Parking Brake · issued Dec 13, 2022
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&11282022907 · Technical service bulletin · Parking Brake · issued Nov 28, 2022
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&11122022905 · Technical service bulletin · Parking Brake · issued Nov 12, 2022
- "Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria list…ATI&10252022902 · Technical service bulletin · Parking Brake · issued Oct 25, 2022
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2018-2022 Accord Hybrids, 2020-2022 CR-V Hybrids & 2019-2022 Insights that match the criteria liste…ATI&10062022903 · Technical service bulletin · Equipment · issued Oct 6, 2022
- Service bulletin - On February of 2022, the 3G network will no longer support the in-vehicle services that the vehicle has previously supported. As of August 23, 2022, the Product …A21-085 · Technical service bulletin · Electrical System · issued Aug 23, 2022
- Service bulletin - There is a rattling coming from the front of the vehicle. The rubber damper cap(s) are faulty.A20-036 · Technical service bulletin · Suspension · issued May 1, 2022
- Owner Notification Letter - On some 2018 Accord and Accord Hybrid models, the exterior paint around the roof seam area may peel off. To ensure your confidence in your vehicle, Amer…ONL6P502032022 · Technical service bulletin · Equipment · issued Feb 3, 2022
- Service Bulletin - In February of 2022, the 3G network will no longer support the in-vehicle services that the vehicle has previously supported. The Telematics Control Unit (TCU) u…A21-085 · Technical service bulletin · Electrical System · issued Dec 23, 2021
- Dealer Message - Today, December 17, 2021, American Honda is announcing a warranty extension for certain 2018 Accord and Accord Hybrid vehicles produced by Honda Marysville Auto Pl…ABOM12172021 · Technical service bulletin · Structure · issued Dec 17, 2021
- Service Bulletin - This warranty extension applies only to certain 2018 Accord and Accord Hybrid vehicles painted B-575P Still Night Pearl or B-588P Obsidian Blue Pearl paint. The …A21-087 · Technical service bulletin · Structure · issued Dec 17, 2021
- Owner Notification Letter - On February of 2022, the 3G network will no longer support the in-vehicle services that previously were supported for your vehicle. The Telematics Contr…ONL6GB12022021 · Technical service bulletin · Electrical System · issued Dec 2, 2021
- Dealer Message - Today, November 9, 2021, American Honda is announcing a product improvement campaign (PIC) for certain 2018-2020 Accord and 2019-2020 Insight vehicles to update th…ABOM11092021 · Technical service bulletin · Electrical System · issued Nov 9, 2021
- Service Bulletin - In February of 2022, the 3G network will no longer support the in-vehicle services that the vehicle has previously supported. The Telematics Control Unit (TCU) u…A21-085 · Technical service bulletin · Electrical System · issued Nov 9, 2021
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2021 Accord 1.5Ts & CR-Vs with a customer complaint of the Malfunction Indicator Light (MIL) on …ATI&09102021909 · Technical service bulletin · Fuel System, Gasoline · issued Sep 10, 2021
- Owner Notification Letter - On some 2018-20 Accord Hybrid models, the A/C condenser may leak refrigerant. American Honda is extending the warranty on the A/C condenser to 10 years …ONLQ9U07062021 · Technical service bulletin · Visibility · issued Jul 6, 2021
- Service Bulletin - There is a whining, squeak, or squeal type noise coming from the driver's seat frame when adjusting the seat.A21-048 · Technical service bulletin · Seats · issued Jun 30, 2021
- Service Bulletin - There is a booming or humming noise coming from the speakers while driving at highway speeds.A21-053 · Technical service bulletin · Electrical System · issued Jun 29, 2021
- 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 c…A21-015 · Technical service bulletin · Visibility · issued Jun 11, 2021
- Service Bulletin - There is a rattling coming from the front of the vehicle.A20-036 · Technical service bulletin · Suspension · issued Jun 3, 2021
- Dealer Message - Today, May 28, 2021, American Honda is announcing a warranty extension for certain 2018-2020 Accord and Accord Hybrid, 2018-2020 Civic, 2017-2021 Civic Hatch, 2017…ABOM05282021 · Technical service bulletin · Visibility · issued May 28, 2021
- 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 c…A21-015 · Technical service bulletin · Visibility · issued May 28, 2021
- 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 Cance…APaS02262021904 · Technical service bulletin · Electrical System · issued Feb 26, 2021
- Service Bulletin - There is a rattling coming from the front of the vehicle.A20-036 · Technical service bulletin · Suspension · issued May 27, 2020
- Followup Notice - Our records indicate that an EMISSIONS RECALL has not been completed on this vehicle; refer to the address card for the affected VIN. On your 2018 Accord Hybrid, …ONLW3E02112020 · Technical service bulletin · Engine and Engine Cooling · issued Feb 11, 2020
- Service Bulletin - There is a loud buzzing or whining when adjusting the driver's or front passenger's seat forward and backward. The flex cable in the seat adjustment mechanism is…A19-029 · Technical service bulletin · Seats · issued Dec 18, 2019
- Service Bulletin - There is a loud buzzing or whining when adjusting the driver's or front passenger's seat forward and backward. The flex cable in the seat adjustment mechanism is…A19-029 (v2) · Technical service bulletin · Seats · issued Nov 5, 2019
- Service Bulletin - There is a loud buzzing or whining when adjusting the driver's or front passenger's seat forward and backward. The flex cable in the seat adjustment mechanism is…A19-029 · Technical service bulletin · Seats · issued Nov 4, 2019
- Service Bulletin - There is a rattle/squeak coming from the HUD area while driving.A19-083 · Technical service bulletin · Equipment · issued Aug 31, 2019
- Service Bulletin - There is a rattle/squeak coming from the HUD area while driving.A19-083 · Technical service bulletin · Equipment · issued Aug 16, 2019
- Service Bulletin - There is a rattle/squeak coming from the HUD area while driving.A19-083 · Technical service bulletin · Visibility · issued Jul 17, 2019
- "Owner notification letter - On some 2018 Accord Hybrid vehicles, if an incorrect high voltage (HV) battery is installed the DTC P0A80 (Replace Hybrid Battery Pack) will be set. If…6HB_ONL1-25-2019 · Technical service bulletin · Electrical System · issued Jan 25, 2019
- "Service bulletin - If an incorrect high voltage (HV) battery is installed, the DTC P0A80 (Replace Hybrid Battery Pack) will be set. If the correct HV battery is subsequently insta…A18-116 · Technical service bulletin · Electrical System · issued Dec 14, 2018
- "Dealer message - Today American Honda notiﬠed all dealers of an emissions recall on certain units of the 2018 Accord Hybrid for DTC P0A80: Replace HV Battery Pack where this …ABOM12112018901 · Technical service bulletin · Electrical System · issued Dec 11, 2018
- Service news article - To prevent damage during shipping, leather-wrapped steering wheels come with a protective plastic covering. The easiest way to remove it during PDI is to gra…A15060D · Technical service bulletin · Steering · issued Aug 3, 2017