Technical Service Bulletin A23-042 — 2018 HONDA FIT
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | A23-042 |
| Manufacturer | |
| Vehicle | 2018 HONDA FIT |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Service Bulletin - A combination of carbon deposits on the intake valves and the PGM-FI software settings may lead to reduced combustion stability under certain circumstances. This results in a misfire being detected and DTC stored.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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