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Service bulletin 5NP-H8T3R-10

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 id10082458
Published by NHTSA2016-10-14
Manufacturer's number5NP-H8T3R-10
Manufacturer's date2016-09-09
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

THIS BULLETIN PROVIDES A PROCEDURE TO TRANSFER PRESSURE DATA TO THE PCM USING GDS MOBILE. THIS PROCEDURE IS NECESSARY TO REDUCE THE TCM LEARNING TIME AND IMPROVE THE SHIFT QUALITY.

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

Transmission and driveline, Automatic transmission

Vehicles listed
HYUNDAI ELANTRA2017
HYUNDAI SANTA FE SPORT2017

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
21-AT-013H2021-09-17. Service bulletin. Certain vehicles (listed below) equipped with 7-speed Dual Clutch Transmission (DCT) may exhibit abnormal vibration at low speeds. This bulletin outlines the procedures for diagnosing and replacing the Double Clutch, including a Transmission Control Unit (TCU) software update.
19-AT-010H2019-07-01. Service bulletin. This bulletin provides a procedure to transfer pressure data to the ECU/TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality.
5NP-P5L7D-052018-05-21. Service bulletin. If you are servicing a vehicle with a harsh and/or delayed shift, use the GDS as shown in the Service Procedure to measure shift engagement time.
5NP-B7C4X-032018-03-12. Service bulletin. If you are servicing an applicable vehicle with a shift lever that is difficult to move, follow the Service Procedure in this bulletin.
5NP-F8W2R-122017-12-14. Service bulletin. Hyundai Motor America is conducting a Service Campaign to replace the gear indicator lens cover on certain 2017-18 model years Santa Fe and Santa Fe Sport vehicles. Service Campaign T2L provides a service procedure to replace the gear indicator lens cover.
5NP-D4K7P-122017-12-14. Service bulletin. Hyundai Motor America is conducting a Service Campaign to replace the gear indicator lens cover on certain 2017-18 model years Santa Fe and Santa Fe Sport vehicles. Service Campaign T2L provides a service procedure to replace the gear indicator lens cover.
5NP-Z6F3A-112017-11-14. Service bulletin. Before installing an automatic transmission, check the depth of the torque converter in the case to confirm the torque converter is fully installed in the transmission. If this is not done, the oil pump may be damaged.
5NP-H7S5M-072017-08-17. Service bulletin. Some vehicles with Neutral Control may experience a rough idle in Drive after decelerating to a stop when Neutral Control is enabled. This bulletin provides a diagnosis and repair procedure for this condition. Neutral Control is a fuel efficiency strategy that shifts the transmission into neutral at a stop. The transmission shifts into first gear when the brake pedal is released. Neutral Control is disabled when the shift lever is moved to the Manual Mode position or with the A/C on in some models.
5NP-Z3W4Y-042017-08-10. Service bulletin. On some 2017 Santa Fe Sport vehicles, the rear seat center armrest may exhibit a rattle noise due to improper torque of the mounting bracket bolts. This bulletin describes the procedure to verify the rear seat center armrest is torqued properly.
5NP-G5N9M-012017-01-25. Service bulletin. IF YOU ARE SERVICING AN APPLICABLE VEHICLE WITH A COMPLAINT OF “CHECK ENGINE LIGHT ON” AND ONE OR MORE OF THE DTC LISTED BELOW, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE RELATED SOLENOID AND OIL PRESSURE HARNESS.