Hyundai Elantra 2017 — technical service bulletin
Bulletin 5NP-D3F4K-09 · NHTSA communication 10081528 · issued Aug 17, 2016
Technical service bulletin
communication type
Engine and Engine Cooling
component
2017
model years
1
vehicle entries
Official summary
Hyundai motor america has added additional vehicles to service campaign tll. Service campaign tll provides a procedure to replace the engine thermostat on certain 2017 model year elantra vehicles.
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.