TSB SA-052-25 — Mazda Service bulletin
SA-052-25 is a service bulletin on file with NHTSA for 4 Mazda models, 2013–2020 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. Some customer's might state that they notice fluid or oil leaking/dripping on the ground when the vehicle is parked. For this concern, inspect the vehicle for any trace of a fluid or oil leak and use the following examples as a guide to determine if it is severe enough to…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years SA-052-25 names
| Vehicle | Model years |
|---|---|
| Mazda CX-5 | 2013, 2014, 2015, 2016, 2017 |
| Mazda CX-9 | 2016, 2017, 2018, 2019, 2020 |
| Mazda Mazda3 | 2014, 2015, 2016, 2017, 2018 |
| Mazda Mazda6 | 2014, 2015, 2016, 2017 |
Every document filed under SA-052-25
| Document ID | Filed | Type |
|---|---|---|
| SA-052-25 | November 6, 2025 | Service bulletin |
What SA-052-25 covers
Transmission & drivetrain, Engine — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB SA-052-25?
SA-052-25 is a service bulletin filed with NHTSA by Mazda, covering 4 Mazda models across the 2013–2020 model years. NHTSA's summary reads: Some customer's might state that they notice fluid or oil leaking/dripping on the ground when the vehicle is parked. For this concern, inspect the vehicle for any trace of a fluid or oil leak and use the following examples as a guide to determine if it is severe enough to…
Which vehicles does SA-052-25 cover?
NHTSA's file names Mazda CX-5 (2013–2017); Mazda CX-9 (2016–2020); Mazda Mazda3 (2014–2018); Mazda Mazda6 (2014–2017). 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 SA-052-25 a recall, and is the repair free?
No. SA-052-25 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 SA-052-25?
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 SA-052-25, 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 SA-052-25. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.