Used 2019 Mazda CX-9 SUV for Sale
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3,136 listings
$21,227fair price$1,061 below market103,127 milesNo accidents, 2 Owners, Rental vehicle4cyl AutomaticSouthern Chrysler Dodge Jeep RAM Chesapeake (Chesapeake, VA)- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
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Located in Chesapeake, VA / 412 miles away from Columbus, OH
Clean CARFAX.KEYLESS ENTRY, LEATHER SEATS, NAVIGATION, AWD, 3rd row seats: bench, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, Fro...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBDY4L0412482
Stock: PP20053A
Certified Pre-Owned: No
Listed since: 03-02-2024- Price Drop
$24,388fair price$1,585 below market50,652 milesNo accidents, 1 Owner, Corporate fleet vehicle4cyl AutomaticWright Buick GMC (Wexford, PA)- AWD/4WD
- Back-up camera
- Bluetooth
- Leather Seats
- Sunroof/Moonroof
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Located in Wexford, PA / 153 miles away from Columbus, OH
CX-9 Touring trim. LOW MILES - 50,652! FUEL EFFICIENT 26 MPG Hwy/20 MPG City! Heated Leather Seats, Sunroof, 3rd Row Seat, Onboard Communications Syst...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY5L0412296
Stock: W24U012
Certified Pre-Owned: No
Listed since: 03-07-2024 
$20,999fair price$662 below market74,051 milesNo accidents, 2 Owners, Corporate fleet vehicle4cyl AutomaticAutoNation Toyota Cerritos (Cerritos, CA)Five Star Dealer- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
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Located in Cerritos, CA / 1,979 miles away from Columbus, OH
Sun/Moonroof Leather Seats Navigation System 3rd Row Seat Towing Receiver Hitch Retractable Cargo Cover All-Weather Floor Mats Lane Keeping Assist Key...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCADY2J0221067
Stock: J0221067
Certified Pre-Owned: No
Listed since: 04-16-2024- New Listing
$22,991fair price$545 below market72,001 milesNo accidents, 2 Owners, Personal use only4cyl AutomaticAutoNation Toyota Fort Myers (Fort Myers, FL)Five Star Dealer- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
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Located in Fort Myers, FL / 931 miles away from Columbus, OH
Sun/Moonroof Leather Seats Navigation System 3rd Row Seat Machine Gray Metallic Lane Keeping Assist Keyless Start Rear Spoiler Heads-Up Display Auburn...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY0J0221072
Stock: J0221072
Certified Pre-Owned: No
Listed since: 04-29-2024 - Price Drop
$19,799good price$1,043 below market62,551 milesNo accidents, 1 Owner, Rental vehicle4cyl AutomaticHampstead Pre-Owned (Hampstead, MD)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
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Located in Hampstead, MD / 320 miles away from Columbus, OH
Our 2018 CX-9 features an automatic transmission, power sunroof, back-up camera, heated seats, cruise control, steering wheel audio controls, and beig...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY1J0225361
Stock: MGF225361
Certified Pre-Owned: No
Listed since: 02-27-2024 - New Listing
$21,889good price66,310 milesNo accidents, 2 Owners, Rental vehicle4cyl AutomaticWells Auto Group (Mckinney, TX)- Back-up camera
- Bluetooth
- Leather Seats
- Sunroof/Moonroof
- Keyless Entry/Start
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Located in Mckinney, TX / 897 miles away from Columbus, OH
Recent Arrival! 2020 Mazda CX-9 Touring Clean CARFAX. Most of our vehicles also pre-qualify for up to a 100,000 mile extended warranty and low financ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACY9L0407466
Stock: L0407466
Certified Pre-Owned: No
Listed since: 04-19-2024 - Price Drop
$20,995fair price$371 below market58,053 milesNo accidents, 2 Owners, Rental vehicle4cyl AutomaticNapleton's Mid Rivers Kia (Saint Peters, MO)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
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Located in Saint Peters, MO / 422 miles away from Columbus, OH
Clean CARFAX. CARFAX One-Owner. 2018 Mazda Touring CX-9 CX-9 Touring, AWD, Machine Gray Metallic, Black w/Leather-Trimmed Seats, 2nd Row Retractable W...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCYXJ0234222
Stock: PNP5148
Certified Pre-Owned: No
Listed since: 04-10-2024 
$23,162fair price$933 below market39,534 milesNo accidents, 2 Owners, Personal use only4cyl AutomaticTerre Haute Chevrolet (Terre Haute, IN)- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
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Located in Terre Haute, IN / 246 miles away from Columbus, OH
2018 Mazda CX-9 Grand Touring Deep Crystal Blue Mica FWD 6-Speed Automatic 4D Sport Utility 2.5L 4-Cylinder Odometer is 38598 miles below market aver...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCADY4J0208126
Stock: J0208126
Certified Pre-Owned: No
Listed since: 04-26-2024- New Listing
$17,985good price$1,146 below market90,546 milesNo accidents, 3 Owners, Personal use only4cyl AutomaticCardinaleWay Mazda Las Vegas (Las Vegas, NV)- Back-up camera
- Bluetooth
- Navigation
- Third-row seating
- Upgraded Headlights
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Located in Las Vegas, NV / 1,772 miles away from Columbus, OH
Want us to come to you? No problem! In case we missed a picture or a detail you would like to see we are happy to send you A PERSONAL VIDEO walking ar...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCABY7J0206910
Stock: U4849A
Certified Pre-Owned: No 
$19,000good price$1,286 below market64,704 milesNo accidents, 2 Owners, Rental vehicle4cyl AutomaticKoons Sterling Ford (Sterling, VA)- Back-up camera
- Bluetooth
- Leather Seats
- Keyless Entry/Start
- Third-row seating
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Located in Sterling, VA / 300 miles away from Columbus, OH
In new like condition with an accident free carfax history. Great color combination with great options. Leather seating, heated seasts, rear air con...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACY7J0209045
Stock: 000P2380
Certified Pre-Owned: No
Listed since: 04-17-2024
$18,499fair price$581 below market87,340 milesNo accidents, 3 Owners, Corporate fleet vehicle4cyl AutomaticLucky Line Motors (Fredericksburg, VA)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
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Located in Fredericksburg, VA / 312 miles away from Columbus, OH
***** WE FINANCE *****2018 MAZDA CX-9 TOURING WITH EXCELLENT SERVICE HISTORY RECORDS NO ACCIDENT / VEHICLE LOADED WITH BLUETOOTH CONNECTION / ALLOY WH...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY4J0234863
Stock: LLM11202
Certified Pre-Owned: No
$24,499fair price31,215 milesNo accidents, 1 Owner, Personal use only4cyl AutomaticDriveway (In-stock online)Delivery available*- Back-up camera
- Bluetooth
- Leather Seats
- Keyless Entry/Start
- Third-row seating
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Located in Abilene, TX / 1,083 miles away from Columbus, OH
CarFax No Accidents Reported,CarFax 1-Owner,High Demand,3rd Row Seat,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Sea...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACY3L0406541
Stock: 37142T
Certified Pre-Owned: No
$27,649fair price34,639 milesNo accidents, 1 Owner, Personal use4cyl AutomaticEchoPark Automotive San Antonio (San Antonio, TX)- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
- Keyless Entry/Start
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Located in San Antonio, TX / 1,145 miles away from Columbus, OH
At EchoPark, it’s all about offering you options for a happy experience. We have thousands of new-to-you makes and models that range from sedans to tr...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCADY1L0411297
Stock: CL0411297
Certified Pre-Owned: No
Listed since: 04-12-2024
$25,488fair price49,616 milesNo accidents, 1 Owner, Personal use4cyl AutomaticRoger Beasley Mazda Georgetown (Georgetown, TX)- Back-up camera
- Bluetooth
- Leather Seats
- Sunroof/Moonroof
- Keyless Entry/Start
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Located in Georgetown, TX / 1,059 miles away from Columbus, OH
Recent Arrival! Clean CARFAX. Snowflake White Pearl Mica 2020 Mazda CX-9 Touring FWD 6-Speed Automatic 2.5L 4-Cylinder Mazda Certified Pre-Owned Deta...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACY5L0411465
Stock: GP2172
Certified Pre-Owned: Yes
Listed since: 04-22-2024
$22,895good price$1,563 below market63,913 miles2 Accidents, 3 Owners, Rental vehicle4cyl AutomaticNational Motors of Ellicott City (Ellicott City, MD)- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
- Keyless Entry/Start
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Located in Ellicott City, MD / 326 miles away from Columbus, OH
All our vehicles are Maryland State Inspected and come with a AutoCheck History Report. We are proud to include a limited warranty on all cars at no a...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCADY1L0415978
Stock: 415978
Certified Pre-Owned: No
Listed since: 02-13-2024- Price Drop
$23,295good price$1,844 below market78,421 miles1 Accident, 1 Owner, Personal use only4cyl AutomaticBMW of Coconut Creek (Coconut Creek, FL)- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
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Located in Coconut Creek, FL / 964 miles away from Columbus, OH
Jet Black Mica 2020 Mazda CX-9 Signature AWD.20/26 City/Highway MPGEquipped with AWD, 12 Speakers, 3rd row seats: bench, 4-Wheel Disc Brakes, ABS brak...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBEY6L0400719
Stock: 9V48907A
Certified Pre-Owned: No
Listed since: 02-24-2024 - New Listing
$19,500fair price$1,156 below market68,850 miles4cyl AutomaticTaylor Kia of Toledo (Toledo, OH)- Back-up camera
- Bluetooth
- Leather Seats
- Keyless Entry/Start
- Third-row seating
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Located in Toledo, OH / 121 miles away from Columbus, OH
<b>Equipment</b> This unit features a hands-free Bluetooth phone system. See what's behind you with the back up camera on this Mazda CX-9. This model ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCACY0J0219853
Stock: KK20303
Certified Pre-Owned: No
Listed since: 03-28-2024 - Price Drop
$26,97615,990 milesNo accidents, 2 Owners, Personal use4cyl AutomaticYoung Mazda (South Ogden, UT)- AWD/4WD
- Back-up camera
- Bluetooth
- Third-row seating
- Upgraded Headlights
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Located in South Ogden, UT / 1,522 miles away from Columbus, OH
**CLEAN HISTORY REPORT**, ADAPTIVE CRUISE, BLIND SPOT DETECTION, BACK UP CAMERA, LANE ASSIST, CLEAN HISTORY REPORT! 2020 MAZDA CX-9 WITH LOW MILEAGE! ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBBY8L0415985
Stock: 5U1538
Certified Pre-Owned: No
Listed since: 03-16-2024 
$24,672fair price$283 below market58,539 milesNo accidents, 1 Owner, Rental vehicle4cyl AutomaticCrown Chrysler Dodge Jeep Ram (Ventura, CA)- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
- Keyless Entry/Start
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Located in Ventura, CA / 2,027 miles away from Columbus, OH
Machine Gray Metallic 2020 Mazda CX-9 Grand Touring FWD 6-Speed Automatic 2.5L 4-Cylinder ** 1 Owner Clean CarFax **, Crown Warranty Included, 3rd row...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCADY2L0414953
Stock: PS68152
Certified Pre-Owned: No
Listed since: 01-16-2024
$20,325fair price$526 below market64,105 milesNo accidents, 2 Owners, Rental vehicle4cyl AutomaticMerchants Auto (Hooksett, NH)- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
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Located in Hooksett, NH / 625 miles away from Columbus, OH
2018 Mazda CX-9 Touring 2.5L 4-Cylinder Machine Gray Metallic AWD Odometer is 30947 miles below market average!
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/26 Highway)
Listing Information:
VIN: JM3TCBCY3J0236345
Stock: 79005
Certified Pre-Owned: No
Listed since: 04-18-2024- New Listing
$20,095good price$272 below market98,489 miles1 Accident, 3 Owners, Rental vehicle4cyl AutomaticDriveTime of Sacramento (Sacramento, CA)- Back-up camera
- Bluetooth
- Third-row seating
- Upgraded Headlights
- Blind Spot Monitorin...
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Located in Sacramento, CA / 2,046 miles away from Columbus, OH
GENIUS TOOLS AND VEHICLE BENEFITS: Experience the Genius Way to Buy a Car at DriveTime with true online financing terms, no haggle pricing and a press...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: JM3TCABY7L0406835
Stock: 1010212605
Certified Pre-Owned: No
Listed since: 05-01-2024
Consumer Reviews for the Mazda CX-9
Read recent reviews for the Mazda CX-9
The automotive press loves the CX-9, here’s why…
Tom D, 04/17/2019
2019 Mazda CX-9 Grand Touring 4dr SUV (2.5L 4cyl Turbo 6A)
The CX-9 is smaller than most vehicles in this segment but since I’m the only occupant 98% of the time it meets my needs. It’s arguably the best looking in terms of design and has the most luxurious interior of any other crossover in its class avoiding the excess of cheap plastic so common in other rides. The leather is superb, there’s real aluminum trim on the doors and dash, the … knobs for the infotainment system are beautifully machined aluminum that you’d expect to see in German import costing thousands more.
I was reluctant to move from a V6 to a turbo 4 cylinder but Mazda’s tuned this engine to perform and you’ll never notice the difference thanks to bountiful torque. You’d hope for better mileage but my experience in mixed driving so far is about 22-25 mpg. The chassis and suspension deliver exceptional handling and a quiet ride overall. Most autos today in the upper level trim include a suite of safety features which depending on the maker can be intrusive but not the Mazda. Lane keeping assist, adaptive cruise, reactive braking, blind spot monitoring, etc. are engaging and actually help you drive more safely rather than annoy you. The controversial engine start/stop alleged fuel saving feature is NOT found on the CX-9. The head’s up display is outstanding providing speed, speed limit info, safety suite feedback, and turn-by-turn directions from the nav system (unless you’re using Android Auto or Apple Car play for navigation). A 12 speaker Bose stereo is better than any factory system I’ve experienced in years.
It’s not all perfect; the front cockpit is a little snug (more like a sports car than a SUV/mini-van), the front seats could have more adjustment and longer cushions for better thigh support (not a problem for me but taller drivers might notice), third row seating is a penalty box for other than small children (I just folded them down and expanded my cargo capacity), and interior cabin storage is very meager. The HVAC seems a little slow to heat/cool the interior but acceptable (the ventilated cooled seats do work very well), and the infotainment/nav is kind of clunky to use, looks dated in appearance (your opinion will depend on what your last car was), and is quite slow to boot up. I’ve never had a 360 degree camera so the Mazda’s is a useful novelty but as others have noted the resolution is poor which is surprising given how far miniature camera tech has advanced the past few years. The piano black trim around the shifter and door window switches is so fragile it will scratch just looking at it. Finally, if you’re into physical media the CX-9 does not offer a CD player available.
Overall after a month of ownership I am enjoying my new Mazda and recommend it to those who need a crossover/SUV with more room than the 2-row models, but will rarely if ever need to put passengers in the very back.
I researched mid-sized 3-row crossovers for over a year before making this purchase and highly recommend anyone shopping for any new vehicle spend a lot of time studying owner’s forums to get the straight scoop on potential problem areas. The Mazda CX-9 Grand Touring (FWD) beat out the Toyota Highlander Limited Platinum and Honda Pilot Touring in my evaluation.
One Year Update: I've owned my CX-9 GT for just over a year now and it's been a trouble free pleasure to own. I've had no difficulties with this SUV and have a little over than 7K miles on it. Rides and handles great and the performance from the 4 cylinder turbo engine is brisk. My only annoyance is the sluggish boot up of the infotainment system; occasionally it won't load all of the Sirius/XM stations. Mileage on mostly rural backroads and highways is 22-24 MPG.
2 YEAR UPDATE: I'm starting on my 3rd year of ownership of the 2019 CX-9 GT with FWD and as I'm retired and with reduced activity in 2020 due to Covid only have 11,000 miles on the odometer. So far it's been a great vehicle, comfortable and sporty to drive for an SUV. Maintenance has thus far been routine oil/filter changes. The only thing I've had an issue with are the automatic folding side mirrors. Sometimes when the car is unlocked and the mirrors are fully deployed when I open the door they will either close completely or start to close then reopen. They never do this when the car is running or I'm driving, just when parked and the engine is off. There is a TSB about the auto folding mirrors which my VIN is covered under but the dealership couldn't reproduce the problem and couldn't find anything wrong. Other than that it's been a good experience.
3 YEAR UPDATE: I'm a little over 15K miles on my CX-9 and it continues to perform just fine. On the last routine service I had the original battery checked and it failed; the dealership replaced it under warranty. I'm still on the OEM tires. Mileage this past winter has varied from 22-25 MPG which is as good as I get.
One red flag for potential pre-owned buyers is that on the Mazda 24/7 owners forum I'm following an ongoing thread about issues with this generation CX-9 with the turbo 4-cyl. Some owners are having coolant leaks due to an engine defect which requires a major repair and in some cases an entire new engine. It seems earlier model years or those with higher mileage are involved but I'm monitoring this situation closely. Caveat emptor.
4 YEAR UPDATE: I've got a little over 20K miles on my 2019 CX-9 GT FWD and continue to enjoy pretty much trouble free motoring. The electric folding mirrors continue to do strange things, the passenger side mirror stopped folding all the way in when locking the vehicle for a few months this past winter and the dealer couldn't find a problem. Lately it has been operating normally? Mileage remains about the same around 22-23 MPG and occasionally 24-25 on longer highway trips. As mentioned last time, engine problems with this generation Mazda CX-9 turbo 4 are well documented on owner's forums like Mazda 24/7; specifically a coolant leak due to a cracked cylinder head or an oil leak with both often requiring a complete engine replacement costing thousands. This is happening in higher mileage CX-9's and since they are out of warranty the owner is having to eat the cost in most cases. There are TSB's out on this known problem but no recall and affected owners are not happy. I'd advise anyone considering buying a used 2016-2022 CX-9 to do some homework on these owner's forums and know what you are getting into. I plan to ride this out until I replace my car in early 2025 since I don't drive that much and hope the lower mileage and wear and tear will spare me this problem.
5-YEAR UPDATE: Not much else to report, at ~24K miles I continue to have no difficulties with this vehicle other than the few issues with the side mirrors I've reported on before. Once in awhile the Sirius/XM tuner fails to boot up and I have to stop/re-start the car or go online and have Sirius/XM send the authentication code to the radio but this a rare occurrence. I still plan to replace it come spring 2025.
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.