Technical Service Bulletin PI1803YZ_TSB_R7 — 2012 KIA OPTIMA
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | PI1803YZ_TSB_R7 |
| Manufacturer | |
| Vehicle | 2012 KIA OPTIMA |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/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 PI1803 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 2012 KIA OPTIMA
CS2303B_OWNR2
ELECTRICAL SYSTEM
CS2303_TSB_R3
ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE
PI2002YZ_TSB_R2
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
PI1803_TSB_R6
ENGINE AND ENGINE COOLING
TSB_FUE049
EQUIPMENT ADAPTIVE/MOBILITY
SC189_DPSM
ENGINE AND ENGINE COOLING
WTY014_OWNR
ELECTRICAL SYSTEM
WTY014_PSM
ELECTRICAL SYSTEM
PI1803WX_TSB_R4
ENGINE
VPI1803WX_TSB_R2
ENGINE