WenmarOpen by Wenmar Pro

Service bulletin 5NP-K8R8K-04

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 id10110932
Published by NHTSA2017-08-10
Manufacturer's number5NP-K8R8K-04
Manufacturer's date2017-03-27
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

NHTSA's summary

Some 2017 Santa Fe Sport (AN) vehicles may contain the incorrect software seat ventilation control modules. In the affected vehicles, the user is not able to select the HIGH setting in the seat ventilation system. When HIGH setting is selected, the system will turn off.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories, Seats, Software

Vehicles listed
HYUNDAI SANTA FE2017

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

Other bulletins for the same vehicles and component
DBP9722022-01-08. Service bulletin. When asked to provide the Modem Information, the Universal Subscriber Identity Module (USIM) may not be available. This TSB# 21-01-080H describes the 3-part software to correct this condition and activate Blue Link Services.
20-BE-008H2020-07-08. Service bulletin. This bulletin provides information for new software to update the Navigation and Display Audio system to include the Apple CarPlay and Android Auto feature. This bulletin describes how to transfer the update software to a storage drive (USB or SD Card) and perform the software installation into the audio system.
5NP-B3N9F-092016-10-05. Service bulletin. THIS BULLETIN PROVIDES INFORMATION FOR NEW SOFTWARE TO UPDATE THE NAVIGATION AND DISPLAY AUDIO SYSTEM TO INCLUDE THE APPLE CARPLAY AND ANDROID AUTO FEATURE. THIS BULLETIN DESCRIBES HOW TO TRANSFER THE UPDATE SOFTWARE TO A STORAGE DRIVE (USB OR SD CARD) AND PERFORM THE SOFTWARE INSTALLATION INTO THE AUDIO SYSTEM.
5NP-J3D7Z-092016-10-05. Service bulletin. Hyundai Motor America is conducting a Service Campaign to update the TCU software on certain 2017 Model Year Santa Fe vehicles. Service Campaign TJJ provides a procedure to update the TCU software.
5NP-Y4G6Q-092016-10-05. Service bulletin. THIS BULLETIN PROVIDES INFORMATION RELATED TO THE TCU SOFTWARE UPDATE FOR THE SUBJECT VEHICLES THAT MAY EXPERIENCE A TRANSMISSION HESITATION OR SHIFT SHOCK WHEN ACCELERATING AT SLOW SPEEDS.