Acura MDX 2019 — technical service bulletin
Bulletin B20-015 · NHTSA communication 10172578 · issued Mar 10, 2020
Technical service bulletin
communication type
Electrical System
component
2019
model years
1
vehicle entries
Official summary
Service Bulletin - The transmission has intermittent harsh or jerky upshifts with steady acceleration, or the MIL comes on with DTC P0716 (VNM Performance).
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.