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2017 Mazda Cx-30
Solid pick. The public record on this car is clean for its age — inspect it, then negotiate with confidence.
21 owner complaints · 1 recalls · data verified July 10, 2026 · source: NHTSA
Why buy?
Very few owner complaints for its age and sales volume.
Complaints are overwhelmingly minor — almost none involve crashes, fires, or injuries.
The math, shown
Full methodology →Complaints filed per year
Fading = early teething worked out. Climbing = problems aging in.
The road ahead
What breaks on a 2017 Mazda Cx-30, plotted where owners report it happening.
Also reported (mileage varies): Fuel system (9)
Mileage medians come from owners who mentioned an odometer reading in their NHTSA complaint — a rough guide, not a schedule.
Fuel system
43%9 complaints
“The engine on my 2017 CX-3 died while travelling on the interstate at 70mph just before the low fuel light would normally turn on. I pulled to the side of the intersta…”
Engine
14%3 complaints
“WHILE DRIVING 70 MPH ON THE INTERSTATE, VEHICLE STALLED AND STARTED JERKING, UNABLE TO ACCELERATE, LOSING SPEED QUICKLY. FORTUNATELY I WAS ABLE TO MOVE ONTO THE SHOULD…”
Visibility & wipers
10%2 complaints · 1 in the last 2 years
“Windshield wiper fluid tank leaks when you pour fluid in empty within about an hour”
Speed control
10%2 complaints · 1 in the last 2 years
“LED speedometer in dash showing incorrect speed or unreadable. Advised of chip malfunction.”
Recalls (1)
Safety recall repairs are free at the brand’s franchised dealers. Before buying, run the VIN at nhtsa.gov/recalls and make the seller show the work was done.
Back Over Prevention · 23V487000
Mazda North American Operations (Mazda) is recalling certain 2014-2018 Mazda3 and 2016-2021 CX-3 vehicles. The rearview camera image may not display properly by showing a flickering or distorted image.
Risk: A rearview camera that does not display properly can reduce the driver's rear view, increasing the risk of a crash or injury.
Fix: Dealers will inspect and replace the rearview camera, as necessary. In addition, dealers will install a wiring harness fastening seal. All repairs will be performed free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 13, 2023. Final owner letters for affected models and model years in the states of CT, MA, MD, NJ, NY, PA and VA were mailed August 14, 2024. The remaining owner notification letters will be mailed at a future date, anticipated on or before May 1, 2025. Owners may contact Mazda customer service at 1-800-222-5500, Option 6. Mazda's number for this recall is 6023G.
Before you hand over money
Check the VIN for open recalls
NHTSA’s free lookup shows whether this exact car had its recall remedies completed.
Free NHTSA VIN check ↗Get a pre-purchase inspection
A $150–$250 independent inspection of this exact 2017 Mazda CX-30 beats every score on the internet, including ours.
What to ask forNot set on the 2017? See how every Cx-30 model year scores →
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What owners say
Real owners of this exact model-year, shown separately from the NHTSA score — if they disagree, that’s worth knowing.