HONDA
A26-007
Manufacturer communications
- Publication date
- 2026-08-26
- Received by NHTSA
- 2026-08-27
- NHTSA record numbers
- 11036406
Manufacturer summary
Original wording in English
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.
Reported code forms
Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Honda | ACCORD HYBRID | 2026 |
| Honda | ACCORD HYBRID | 2025 |
| Honda | ACCORD HYBRID | 2024 |
| Honda | ACCORD HYBRID | 2023 |