Service bulletin TSB-067
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10034250 |
| Published by NHTSA | 2010-10-30 |
| Manufacturer's number | TSB-067 |
| Manufacturer's date | 2010-04-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
KIA: ECM UPGRADE FOR IMPROVED SHIFT QUALITY-EQUIPPED WITH 2.4L ENGINE AND A/T. PROVIDES THE PROCEDURE TO UPGRADE THE ENGINE CONTROL MODULE (ECU) OF SOME VEHICLES WITH 2.4L ENGINES. COMPLAINTS OF POOR SHIFT QUALITY/PATTERN DURING UP SHIFTS AND DOWN SHIFTS; THIS UPGRADED LOGIC WILL REDUCE THOSE COMPLAINTS. *PE
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine
| KIA OPTIMA | 2009, 2010 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| PS539 | 2018-04-16. Service bulletin. PITSTOP - ENGINE COMPONENT RE-USE GUIDELINES - In general, parts and components removed during engine repairs should be considered serviceable, and should be thoroughly cleaned and transferred to the new engine. |
|---|---|
| TSB-078 | 2011-05-21. Service bulletin. KIA: THERE IS A PROCEDURE TO RESET THE ELECTRONIC THROTTLE CONTROL VALUE. *RM |
| TSB-044 | 2010-08-18. Service bulletin. KIA: ECM UPGRADE WITH TP SENSOR REPLACEMENT-MIL ON WITH DTC P2135/P0638. INFORMATION RELATED TO ECM SOFTWARE AND TP SENSOR UPGRADE ON SOME VEHICLES WITH 2.7L ENGINES WHICH MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED WITH THE ELECTRONIC THROTTLE CONTROL (ETC) SYSTEM RELATED DTC P2135 OR P0638 OR P2A00 OR P2A03. *PE |
| TSB-046 | 2009-09-25. Service bulletin. KIA MOTORS: RELATING TO OIL CONTROL VALVE (OCV) USED IN CONSTANT VARIABLE VALVE TIMING (CVVT). IF AT ANY TIME OCV IS SUSPECTED AS A CAUSE OF ROUGH IDLING, POOR ACCELERTION, CAMSHAFT TIMING MISALIGNMENT RELATED TROUBLE CODES, MISFIRE RELATED TROUBLE CODES ETC., ON THE VEHICLE EQUIPPED WITH THE CVVT SYSTEM, BE SURE TO PERFORM THE OCV INSPECTION PROCEDURE BELOW BEFORE REPLACEMENT. NO MODEL YEARS SPECIFIED. *PE |