BMW X3 2011–2017 — technical service bulletin
Bulletin B111316 · NHTSA communication 10151354 · issued Jun 1, 2016
Technical service bulletin
communication type
Equipment
component
2011–2017
model years
7
vehicle entries
Official summary
Delivery Stop to replace cylinder head F25 (X3).
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.