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Service bulletins for the 2007 Kia Sorento

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.

23 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
PS067_R12018-11-13. Service bulletin. ENGINE; EQUIPMENT. PITSTOP: CYLINDER HEAD STEEL BALL INSPECTION AND INSTALLATION - This Pitstop provides information regarding the inspection and installation of the steel sealing ball on: * 3.3L & 3.8L Lambda engines for 2007-2008MY Sorento (BL), * 2.0L Nu engines for 2010-2019MY Soul (AM, PS), and * 1.8L & 2.0L Nu engines for 2010-2018MY Forte (TD, YD/YDm), 2019MY~ Forte (BDm). When replacing the cylinder heads on these engines, inspect the lubrication ports for installation of the steel sealing balls. Current replacement cylinder heads may not be equipped with the required steel balls. Identify and locate the nine (9) lubricant passages on 3.3L and 3.8L engines and three (3) on 1.8L and 2.0L engines and verify a steel ball is installed in each.
PS5392018-04-16. Service bulletin. ENGINE AND ENGINE COOLING. 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.
PS-2112012-07-13. Service bulletin. ENGINE. KIA: DUE TO DESIGN OF DRAIN HOLES IN VALLEY OF LAMBDA V6 ENGINES, A MISDIAGNOSE OF A POSSIBLE OIL LEAK SOURCE IN REAR MAIN SEAL OR OIL PAN, WHEN ACTUAL LEAKS COMING FROM ENGINE VALLEY,OIL FILTER HOUSING, OIL PRESSURE SWITCH, AND/OR GASKETS. *PE
TSB-0772010-11-20. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE. KIA: PROVIDES THE PROCEDURE TO UPGRADE THE ENGINE CONTROL MODULE (ECM) ON SOME VEHICLES WHICH MAY EXPERIENCE IDLE IRREGULARITY WITH BRAKE PEDAL APPLIED/DEPRESSED. *PE
TSB-0442010-08-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:SOFTWARE. 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
0412008-07-14. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SOME CUSTOMERS OF 2006-2007 SEDONA (VQ), 2007 AMANTI (GH), OR 2007 SORENTO (BL) MAY EXPERIENCE A CONCERN OF A CHECK ENGINE LIGHT (MIL) BEING ON. 02 SENSOR (HO2S) CODES. *PE
0282007-06-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. LAMBDA ENGINE NOISES. *KB

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.