Hyundai Elantra 2017 — technical service bulletin
Bulletin 5NP-H7S5M-07 · NHTSA communication 10115694 · issued Jun 27, 2017
Technical service bulletin
communication type
Power Train
component
2017
model years
2
vehicle entries
Official summary
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.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.