Mazda CX-9 TSBs — Technical Service Bulletins by Year

5,704 manufacturer communications are on file with NHTSA for the Mazda CX-9 — service bulletins, service campaigns, warranty extensions, and software updates, 2007 to 2023. Pick a year for its bulletin list.

A TSB is factory repair guidance, not a recall — the repair is not automatically free. For defects and free repairs, see the Mazda CX-9 problem rankings and each year's recall list.

5,704Communications on file

17Model years covered

37Campaigns & extensions

Warranty extensions, campaigns & software updates

The communications worth checking your VIN against — unlike ordinary bulletins, these can mean free or reimbursed work if your vehicle qualifies.

Engine SSPD5 Parts Warr b April 29, 2026 Warranty extension

Valve Stem Seals Class Action Settlement Program for Excessive Oil Consumption and Oil Consumption Powertrain Warranty Extension Special Service Program SSPD5. Updated April 28, 2026 – Related oil part number for warranty claims is now 0000-77-5W30-QT (engine oil) as the 5555…

Model years named: 2021

Engine SSPD5 Repair b February 6, 2026 Warranty extension

SPECIAL SERVICE PROGRAM - SSPD5 - WARRANTY EXTENSION - MULTI-MODEL - VALVE STEM SEALS CLASS ACTION In conjunction with a Class Action Settlement, Mazda Motor Corporation has decided to conduct an extension of the Engine powertrain warranty related to excessive oil consumption.…

Model years named: 2021

Engine SSPD5 Dlr Ltr c October 25, 2025 Warranty extension

Model years named: 2021

Engine SSPD5 Dlr Ltr d October 25, 2025 Warranty extension

Model years named: 2021

Engine SSPD5 Parts Warranty a October 25, 2025 Warranty extension

Model years named: 2021

Engine SSPD5a August 9, 2025 Warranty extension

Model years named: 2021

Engine SSPD5 Dlr Ltr b August 7, 2025 Warranty extension

Model years named: 2021

Engine SSPD5b August 7, 2025 Warranty extension

Model years named: 2021

Warranty extension CSP13d Dealer Ltr July 14, 2025 Warranty extension

CSP13 - CUSTOMER SERVICE PROGRAM - MAZDA CONNECT INFOTAINMENT SYSTEM LIMITED WARRANTY EXTENSION As a result of a Mazda Connect Infotainment Class Action settlement, Mazda Motor Corporation has decided to implement a Customer Service Program (CSP13). The coverage and terms for…

Model years named: 2016, 2017, 2018, 2019, 2020

Engine CSP11a Warranty June 21, 2025 Warranty extension

Mazda Motor Corporation has decided to conduct a Customer Service Program (CSP11) to extend the limited powertrain warranty to 10 years or 120,000 miles, whichever occurs first, for necessary repairs if the covered vehicle has coolant leaks at the cylinder head, around the…

Model years named: 2016, 2017, 2018, 2019, 2020

Warranty extension CSP13c Dealer Ltr June 6, 2025 Warranty extension

Model years named: 2016, 2017, 2018, 2019, 2020

Warranty extension CSP13a Parts and Warranty May 23, 2025 Warranty extension

CSP13 - CUSTOMER SERVICE PROGRAM - MAZDA CONNECT INFOTAINMENT SYSTEM LIMITED WARRANTY EXTENSION. As a result of a Mazda Connect Infotainment Class Action settlement, Mazda Motor Corporation has decided to implement a Customer Service Program (CSP13). The coverage and terms for…

Model years named: 2016, 2017, 2018, 2019, 2020

Bulletins by model year

Year	TSBs	Most bulletined areas
2023	214	Electrical, Engine	View bulletins
2022	274	Electrical, Engine	View bulletins
2021	420	Electrical, Engine	View bulletins
2020	326	Electrical, Engine	View bulletins
2019	393	Electrical, Engine	View bulletins
2018	469	Electrical, Engine	View bulletins
2017	512	Electrical, Engine	View bulletins
2016	612	Electrical, Engine	View bulletins
2015	245	Electrical, Engine	View bulletins
2014	275	Electrical, Engine	View bulletins
2013	318	Electrical, Engine	View bulletins
2012	289	Electrical, Engine	View bulletins
2011	294	Electrical, Engine	View bulletins
2010	277	Electrical, Engine	View bulletins
2009	258	Electrical, Engine	View bulletins
2008	261	Electrical, Engine	View bulletins
2007	267	Electrical, Engine	View bulletins

Questions buyers ask

How many TSBs does the Mazda CX-9 have?

NHTSA's manufacturer-communications file lists 5,704 technical service bulletins and related communications for the Mazda CX-9 across the 2007–2023 model years. The most bulletined areas are electrical, engine, body & structure.

Are Mazda CX-9 TSB repairs free?

Not automatically. A TSB tells dealers how to fix a known pattern; you pay unless the vehicle is under warranty or the bulletin is a warranty extension or service campaign that covers your VIN. Recall repairs, by contrast, are always free.

How do I get the full text of a Mazda CX-9 TSB?

Take the bulletin's document ID to a dealer or to NHTSA's site — this page carries each communication's ID, date, and NHTSA's summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

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. Counts cover communications NHTSA's file names against Mazda CX-9 model years shown here. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.