MINI Cooper 2011–2014 — technical service bulletin
Bulletin M310312 · NHTSA communication 10149329 · issued Jan 1, 2013
Technical service bulletin
communication type
Suspension
component
2011–2014
model years
7
vehicle entries
Official summary
Cracking or Popping Noise from Front Axle. A cracking or popping noise is heard from the front axle during take-offs or during load reversal CAUSE Front axle nut not correctly torqued
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.