Acura TLX 2015–2017 — technical service bulletin
Bulletin B17-015 · NHTSA communication 10108397 · issued Apr 26, 2017
Technical service bulletin
communication type
Power Train
component
2015–2017
model years
3
vehicle entries
Official summary
Service bulletin - the 8-speed dual-clutch transmission (dct) has a bump or hard shift when coming to a stop, usually on the downshift from 2nd to 1st. This symptom is intermittent and may be difficult to duplicate.
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.