2020 Mazda CX-9: reliability, problems and cost to own
Smart buyAbove average
It scores 75 out of 100 for reliability compared with other midsize SUVs. Over the next 5 years we expect it to cost about $15,622 to own, including $2,680 in repairs.
Early estimate: this rating uses our own sales estimate for the Mazda CX-9.
These are estimates, not guarantees. They come from public NHTSA complaint and recall data and EPA fuel economy, assuming 5 years of ownership and 12,000 miles a year. Change the assumptions or see how it works.
Mazda North American Operations (Mazda) is recalling certain 2020-2021 CX-9 vehicles equipped with 60/40 split bench second-row seats. The left-side second-row seat may unexpectedly slide forward during a crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 210, "Seat Belt Assembly Anchorages."
Check whether a specific car still has open recalls with its VIN at nhtsa.gov/recalls.
No. It scores 75 out of 100, one of the more reliable midsize SUVs of 2015–2024.
Is the 2020 Mazda CX-9 reliable?
It scores 75 out of 100 against other midsize SUVs from 2015 to 2024, which is above average. Based on 19 owner complaints filed with NHTSA, we expect about $2,680 in repairs over the next 5 years at 12,000 miles a year.
How much does a 2020 Mazda CX-9 cost to own?
About $15,622 over 5 years: $4,442 in lost value, $2,680 in repairs and $8,500 in fuel at $3.40 a gallon. A typical one sells for about $22,044 today.
What are the best years of the Mazda CX-9?
Of the years we rate, the 2022 scores best (76/100) and the 2018 worst (26/100).