Technical Service Bulletin PI1802YZ_TSB_R5 — 2015 KIA OPTIMA
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | PI1802YZ_TSB_R5 |
| Manufacturer | |
| Vehicle | 2015 KIA OPTIMA |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information related to the Technical Service Bulletin previously published PI1802 titled "Knock Sensor Detection System - ECU Logic Improvement" equipped w/THETA II engine. Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below returns to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).
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.
Other TSBs for the 2015 KIA OPTIMA
CS2303A_OWNR2
ELECTRICAL SYSTEM
CS2303_TSB_R3
ELECTRICAL SYSTEM
CS2303D_OWNR
ELECTRICAL SYSTEM
CS2303B_OWNR
ELECTRICAL SYSTEM
PI1802YZ_TSB_R5
EQUIPMENT
TSB_ENG222_R2
ENGINE AND ENGINE COOLING
SC189_QA
ENGINE AND ENGINE COOLING
PI1802YZ_TSB_R3
ENGINE AND ENGINE COOLING
PI1802_TSB_R9
ELECTRICAL SYSTEM
PI1802WX_TSB_R7
ENGINE AND ENGINE COOLING