BMW 530E 2016–2019 — technical service bulletin
Bulletin B661119 · NHTSA communication 10159149 · issued Mar 1, 2019
Technical service bulletin
communication type
Electrical System
component
2016–2019
model years
18
vehicle entries
Official summary
NIGHT VISION 3: INTERNAL SOFTWARE ERROR FAULT. During vehicle diagnosis of an unrelated issue the following erroneous fault may be stored in the Night Vision 3 control unit.
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.