Photo: TuRbO_J from Adelaide, Australia / CC BY 2.0 / Wikimedia Commons
2017 Mazda CX-9: common problems and reliability
One of the better CX-9 years.
61 owner complaints, most about engine. No recalls.
Should I buy a 2017 CX-9?The 2017 Mazda CX-9 has 61 owner-filed NHTSA complaints and 0 recalls on record. The most-reported areas are engine and fuel/propulsion system. Owners most often flag cylinder head cracking / coolant leak in 2.5t engine: a design/manufacturing defect leading to coolant leaking into the engine, potentially causing catastrophic failure. affects model years 2016-2020 with production dates before june 9, 2020. warranty was extended to 10 years/120,000 miles.
Safety record for the 2017 model year
Source: NHTSA complaints and recalls filed for 2017 Mazda CX-9 vehicles (US, public record).
The Year Score compares this year with other CX-9 years only. How we score it
Is 2017 a good year for the CX-9?
Across the 17 CX-9 model years we track, complaint volume runs from 10 (2022) to 221 (2012). With 61 complaints, the 2017 CX-9 sits about the same as the model's median of 61.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
Where owners report problems
What owners say across generations
Predominantly positive sentiment, with the vehicle widely praised for its exceptional driving dynamics, premium interior feel, and strong value proposition.
- Very frequentCylinder head cracking / coolant leak in 2.5T engine
A design/manufacturing defect leading to coolant leaking into the engine, potentially causing catastrophic failure. Affects model years 2016-2020 with production dates before June 9, 2020. Warranty was extended to 10 years/120,000 miles.
Owner insights cover all generations of the CX-9. See the full CX-9 owner picture and every model year.
Typical used price
Used CX-9 listings typically run $16,755–$25,100 across 2015 to 2023 model years.
Other CX-9 model years
Compare every CX-9 year side by side to see how 2017 ranks against the rest.
Compare the CX-9 against its rivals
Looking at a specific car?
We're building a full check by VIN: the exact trim and engine, its known problems and recalls, what to inspect, a fair price, and how it compares with its rivals. Get an email when it's ready.
One email when it launches. Unsubscribe any time. Privacy