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Service bulletins for the 2016 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.

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

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Only bulletins with component: Cooling system are shown. Show all

Bulletins, newest first
PI1802YZ_TSB2020-04-07. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM. PRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802 Rev 10, 03/16/2020) titled Knock Sensor Detection System - ECU Logic Improvement. Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).
TSBCLI0272017-01-27. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. TSB: SERVICE ACTION: A/C SUCTION HOSE/PIPE INSPECTION AND/OR MODIFICATION (SA183) - THIS BULLETIN PROVIDES THE PROCEDURE TO INSPECT AND, IF NECESSARY, CORRECT THE ROUTING FOR THE A/C SUCTION HOSE/PIPE ON SOME 2016MY SORENTO (UMA) VEHICLES, PRODUCED FROM OCTOBER 27, 2014 THROUGH FEBRUARY 9, 2015, TO PREVENT POSSIBLE CONTACT BETWEEN THE A/C SUCTION HOSE/PIPE AND THE COMPRESSOR PULLEY. TO CORRECT AND/OR PREVENT THIS CONDITION, FOLLOW THE PROCEDURE OUTLINED IN THIS BULLETIN. KIA IS REQUESTING THE COMPLETION OF THIS SERVICE ACTION ON ALL AFFECTED VEHICLES, INCLUDING DEALER STOCK, PRIOR TO DELIVERY. BEFORE CONDUCTING THE PROCEDURE, VERIFY THE VEHICLE IS INCLUDED IN THE LIST OF AFFECTED VINS.

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