Technical Service Bulletin 028 — 2001 KIA OPTIMA
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Details
| TSB ID | 028 |
| Manufacturer | |
| Vehicle | 2001 KIA OPTIMA |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Communication Date |
Bulletin Summary
SERVICE CAMPAIGN TO REPLACE OXYGEN SENSORS AND TO REPROGRAM THE ENGINE CONTROL MODULE (ECM) TO REDUCE INCIDENCE OF MALFUNCTION INDICATOR LAMP ILLUMINATION WITH OXYGEN SENSOR RELATED DIAGNOSTIC TROUBLE CODES. *TT
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.