Ford Flex 2013–2014 — technical service bulletin
Bulletin TSB-14-0133 · NHTSA communication 10056927 · issued Jul 24, 2014
Technical service bulletin
communication type
Structure
component
2013–2014
model years
2
vehicle entries
Official summary
Ford: when driving highway speeds, there would be a whistle or wind noise from left and/or right a pillar. Model 2013-14 flex. *pe
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.