- May 25: Owners of 2022 Kia Niro EV SUVs Warned Not to Charge Inside Structures recalls | 0 days ago
- May 19: Kia Stolen Car Lawsuit Dismissed in Angela Fox Crash news | 6 days ago
- May 4: Kia EV6 Recall Closes Down Federal Investigation investigations | 21 days ago
- April 22: Kia EV6 Vehicles Recalled Over Integrated Charging Control Units (ICCUs) recalls | 33 days ago
- April 20: 2020 Kia Telluride Headlight Recall Ends Investigation investigations | 35 days ago
Kia TSB #PS720
2012 Kia Optima
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- PITSTOP: INJECTOR HARNESS ROUTING FOR PI1802Y/Z AND PI1803Y/Z ENGINE REPLACEMENTS - This bulletin provides information to address a no-start or hard start with poor running condition after engine replacement under PI1802Y/Z or PI1803Y/Z. Some replacement long blocks may come with pre-installed fuel rail, injectors, and injector wiring harness. If the condition is present, it is possible that the injector harness was not installed correctly. The connections may be swapped from cylinder No. 1 and cylinder No. 4, and from cylinder No. 2 and cylinder No. 3.
Click a tab for more information.