BMW 330E 2019–2021 — technical service bulletin
Bulletin B611520 · NHTSA communication 10177630 · issued Jun 1, 2020
Technical service bulletin
communication type
Structure
component
2019–2021
model years
4
vehicle entries
Official summary
DELIVERY STOP: TRUNK LOCK SWITCH WIRING HARNESS: BMW AG has issued a Delivery Stop (effective June 5, 2020) on a small number of Model Year 2020 BMW 3 Series vehicles that were produced on March 25, 2020 and March 26,2020. The wiring harness from the Body Domain Controller (BDC) to the hotel setting switch is missing.
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.