BMW X5 2014–2015 — technical service bulletin
Bulletin 631013 · NHTSA communication 10148335 · issued May 1, 2014
Technical service bulletin
communication type
Exterior Lighting
component
2014–2015
model years
2
vehicle entries
Official summary
One or Both Outside Mirror Turn Signals Do Not Operate. When using the left or right turn signal, the turn signal light on the outside mirror does not operate. CAUSE The outside mirror light assembly has a pin pushed back and makes a bad contact.
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.