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Mazda CX-9

17 model years from 2007 to 2023, compared on size, efficiency, safety and reliability.

Mazda CX-9
Pictured: Mazda CX-9 (TC) 1X7A0316. Photo: Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons
Model years
2007–2023
Class
Small Sport Utility Vehicle 4WD, Small Sport Utility Vehicle 2WD, Sport Utility Vehicle - 2WD
Latest engines
2.5L 4-cyl turbo
Best MPG
18–24 combined, by year
Latest rating
★★★★★ (2023)
Recalls
12 campaigns, all years
Most complaints
2012 (188)
Fewest problems
2022
Interest
5,630 Wikipedia views / 30 days

The 2023 CX-9 in brief

The 2023 Mazda CX-9 is a small SUV offered with a 2.5L 4-cyl turbo engine and 4-wheel drive.

It measures about 200 inches long and 78 inches wide on a 115-inch wheelbase, with a curb weight of roughly 4,387 lb.

EPA rates its most efficient version at 23 MPG combined (20 city / 26 highway), 8% worse than the 2023 small SUV average of 25 MPG, for an estimated $2,900 a year in fuel.

In NHTSA crash testing it earned the top 5-star overall rating.

It has 0 recall campaigns on file and owners have filed 13 complaints with NHTSA since 2015, most often about the unknown or other.

The Mazda CX-9 has 17 model years in our data, from 2007 to 2023, classed as Small Sport Utility Vehicle 4WD, Small Sport Utility Vehicle 2WD, Sport Utility Vehicle - 2WD.

Its most efficient year was 2021 at 24 MPG combined; across all years the best version ranged from 18 to 24 MPG.

Owners most often report problems with the engine (342), service brakes (327), suspension (142).

Buying used? 2023 has the fewest problems in our data, and 2018 is the year to avoid.

2010 has the most recalls (6); all years together count 12 campaigns and 1,280 owner complaints.

How the 2007 CX-9 compares

The 2007 Mazda CX-9 is a SUV - offered with a 3.5L 6-cyl engine and front-wheel drive and 4-wheel or all-wheel drive.

It measures about 200 inches long and 76 inches wide on a 113-inch wheelbase, with a curb weight of roughly 4,312 lb.

About the Mazda CX-9

The Mazda CX-9 is a mid-size crossover SUV manufactured by Mazda from 2006 to 2023 through two generations with three-row seating. It was Mazda's largest passenger vehicle until the arrival of the Mazda CX-90.

From the Wikipedia article "Mazda CX-9", licensed under CC BY-SA 4.0.

2023 CX-9 pros & cons

Full 2023 details →

What's good

  • 5-star NHTSA safety ratingTop overall score in federal crash tests.
  • Few owner complaints13 complaints filed with NHTSA versus about 76 for similar models.
  • No recalls so far

Watch out for

No weak spots against similar models in the data.

Best and worst years to buy used

NHTSA recalls and complaints for 9 model years since 2015; use it alongside a pre-purchase inspection. How we calculate this →

CX-9 changes by model year

  1. 2020
    • Lightest version 337 lb heavier
  2. 2018
    • Now crash-tested by NHTSA: 5 stars overall
  3. 2016
    • New body dimensions: 1.6 in shorter, wheelbase +2.0 in — most likely a redesign or new generation
    • Engine added: 2.5L 4-cyl turbo
    • Engine dropped: 3.7L 6-cyl
    • Best combined MPG up from 19 to 24
  4. 2008
    • Engine added: 3.7L 6-cyl
    • Engine dropped: 3.5L 6-cyl

Years without a measurable change are left out.

Show all 17 model years side by side
YearLatest enginesBest MPG / rangeLengthWeightOverallRecallsComplaints
20232.5L 4-cyl turbo23 MPG199.6 in4,387 lb★★★★★013
20222.5L 4-cyl turbo23 MPG199.6 in4,387 lb★★★★★011
20212.5L 4-cyl turbo24 MPG199.6 in4,387 lb★★★★★140
20202.5L 4-cyl turbo24 MPG199.6 in4,387 lb★★★★★119
20192.5L 4-cyl turbo24 MPG199.6 in4,381 lb★★★★★253
20182.5L 4-cyl turbo24 MPG199.6 in4,341 lb★★★★★2128
20172.5L 4-cyl turbo24 MPG199.6 in4,341 lbNot rated061
20162.5L 4-cyl turbo24 MPG199.6 in4,341 lbNot rated0107
20153.7L 6-cyl19 MPG201.2 in4,248 lbNot rated235
20143.7L 6-cyl19 MPG201.2 in4,546 lbNot rated353
20133.7L 6-cyl19 MPG201.2 in4,533 lbNot rated458
20123.7L 6-cyl19 MPG200.4 in4,533 lbNot rated4188
20113.7L 6-cyl19 MPG200.4 in4,533 lbNot rated4138
20103.7L 6-cyl18 MPG200.4 in4,533 lbNot rated6135
20093.7L 6-cyl18 MPG199.6 in4,312 lbNot rated548
20083.7L 6-cyl18 MPG199.6 in4,312 lbNot rated4132
20073.5L 6-cyl18 MPG199.6 in4,312 lbNot rated461
Best combined MPG by model year — Mazda CX-9
2007: 18 MPG2008: 18 MPG2009: 18 MPG2010: 18 MPG2011: 19 MPG2012: 19 MPG2013: 19 MPG2014: 19 MPG2015: 19 MPG2016: 24 MPG2017: 24 MPG2018: 24 MPG2019: 24 MPG2020: 24 MPG2021: 24 MPG2022: 23 MPG2023: 23 MPG200720102013201620192022max 24 MPG

Alternatives to the 2023 CX-9

ModelBest MPG / rangeNHTSA overallRecalls
2023 Toyota RAV4 Prime38 MPG★★★★★2
2023 Toyota 4Runner17 MPG★★★★★1
2023 Ford Explorer27 MPG★★★★★15
2023 Toyota Highlander36 MPG★★★★★9
2023 Kia Telluride23 MPG★★★★★6
2023 Nissan Pathfinder23 MPG★★★★★1

Most common owner-reported problems

Engine342
Service Brakes327
Suspension142
Power Train139
Air Bags130
Unknown Or Other120
Electrical System61
Steering39
Owner complaints by model year — Mazda CX-9
2007: 612008: 1322009: 482010: 1352011: 1382012: 1882013: 582014: 532015: 352016: 1072017: 612018: 1282019: 532020: 192021: 402022: 112023: 13200720102013201620192022max 188
Check your VIN for open recalls ↗

Sources: EPA, NHTSA, Transport Canada, Wikipedia, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Mazda. How we calculate this →