TSB M310124 — Mini Service bulletin
M310124 is a service bulletin on file with NHTSA for the Mini Cooper, 2024 model years, filed and re-filed as 2 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. During inspection and/or diagnosis there is noticeable dirt/grease buildup on the axles near the inner and/or outer CV boots.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years M310124 names
| Vehicle | Model years |
|---|---|
| Mini Cooper | 2024 |
Every document filed under M310124
Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.
| Document ID | Filed | Type |
|---|---|---|
| M310124 | September 24, 2024 | Service bulletin |
| M310124 | May 24, 2024 | Service bulletin |
What M310124 covers
Suspension, Transmission & drivetrain — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB M310124?
M310124 is a service bulletin filed with NHTSA by Mini, covering the Mini Cooper across the 2024 model years. NHTSA's summary reads: During inspection and/or diagnosis there is noticeable dirt/grease buildup on the axles near the inner and/or outer CV boots.
Which vehicles does M310124 cover?
NHTSA's file names Mini Cooper (2024). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB M310124 a recall, and is the repair free?
No. M310124 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of M310124?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under M310124, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under M310124. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.