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Service bulletin PS-4444

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10080041
Published by NHTSA2016-09-14
Manufacturer's numberPS-4444
Manufacturer's date2016-02-23
NHTSA componentSEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

NHTSA's summary

FRONT SEAT HEATER INOPERATIVE - THIS BULLETIN PROVIDES THE STEPS TO FOLLOW WHEN DIAGNOSING A CUSTOMER CONCERN OF AN INOPERATIVE SEAT HEATER, FIRST, IDENTIFY THE TYPE OF SYSTEM THE VEHICLE IS EQUIPPED WITH – SEAT HEATER ONLY, OR SEAT HEATER WITH VENTILATION. THEN, FOLLOW STEPS IN THE BULLETIN.

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

Seats

Vehicles listed
KIA SORENTO2016

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20165402016-11-01. Seats And Restraints
16V7700002016-10-24. SEATS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TSBBOD1702017-08-02. Service bulletin. TSB: FRONT SEAT HEADREST REPLACEMENT - This bulletin provides the procedure to replace both front seat headrests of some 2016MY Sorento (UMa) vehicles, produced from November 17, 2014 through June 15, 2015, which may exhibit detachment of the plastic trim piece on either side of the headrest, as shown below. Follow the procedure outlined in this bulletin to replace both front seat headrests, even if only one headrest is affected.
TSBBOD113R12017-01-18. Service bulletin. SERVICE ACTION: FRONT SEAT HEADREST REPAIR (SA196) - THIS BULLETIN PROVIDES THE PROCEDURE TO REPAIR OR, IF NECESSARY, REPLACE THE FRONT SEAT HEADRESTS OF SOME 2016MY SORENTO (UMA) VEHICLES, PRODUCED FROM JOB #1 THROUGH JUNE 15, 2015, WHICH MAY EXHIBIT DETACHMENT OF THE PLASTIC TRIM PIECE ON EITHER SIDE OF THE HEADREST, AS SHOWN BELOW. TO CORRECT AND/OR PREVENT THIS CONDITION, KIA IS REQUESTING THE COMPLETION OF THIS SERVICE ACTION ON ALL AFFECTED VEHICLES, INCLUDING DEALER STOCK, PRIOR TO DELIVERY.
0732015-08-04. Service bulletin. KIA 2016 MY SORENTO: TECHNOLOGY HIGHLIGHTED FEATURES ARE: DRIVE MODE INTEGRATED CONTROL SYSTEM, BLIND SPOT DETECTING, LANE DEPARTURE SYSTEM, BLUETOOTH WIRELESS TECHNOLOGY, STEERING WHEEL CONTROL, ETC. *LJ