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Mazda · Compact SUV

2017 Mazda CX-9

Gas
Small Sport Utility Vehicle 2WD
2 EPA-rated configurations
Data refreshed 2026-09-11
A
Safety Signal
100 / 100 from the NHTSA recall record
RecallsNHTSA campaigns0
Complaintsowner reports to NHTSA61
Crash ratingNHTSA overall
Fuel economybest combined, EPA24 mpg
20232022202120202019201820172016

The 2017 Mazda CX-9 is sold in the U.S. as a gas compact SUV with 2 EPA-rated configurations. The most efficient version, the CX-9 2WD, is EPA-rated at 24 mpg combined. NHTSA lists no recall campaigns for this model year so far (Safety Signal A). Owners have filed 61 complaints, most often about the engine.

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombAnnual fuel*
CX-9 2WDGasFWD2.5L 4-cyl turbo222824$2,600
CX-9 4WDGas4WD2.5L 4-cyl turbo202623$2,700

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 38488, 38489.

Factory warranty running out?

The 2017 Mazda CX-9 is in the years where transmission, electronics and drivetrain repairs land on the owner. Compare extended-coverage quotes in about two minutes.

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Recalls (0)

Source: NHTSA recall database

No NHTSA recall campaigns are on file for the 2017 Mazda CX-9. New campaigns appear here within a week of NHTSA posting them.

Owner complaints

Source: NHTSA complaint database
61complaints filed

0 involved a crash · 0 a fire · 0 injuries · 0 deaths reported

Filed per year: 2018: 2 · 2019: 1 · 2020: 1 · 2021: 4 · 2022: 11 · 2023: 19 · 2024: 16 · 2025: 5 · 2026: 2

Most-cited components

Engine43
Unspecified9
Fuel/Propulsion System6
Suspension4
Power Train4
Wheels2

What owners describe

“Coolant Leak at Cylinder head. There is a known TBS01-013/21 They refused to pay for any of the cost to replace the engine. My out of pocket cost was $10K.”Apr 27, 2023 · Engine · NHTSA owner report
“Driving home the car said 26 miles to E. while in gear going down the road it popped engine system malfunction and the whole car shut off and wouldn't start. Didn't drive the vehicle for 2 days- filled the gas tank and it drove fine for 5 days. Day 6- 4/8/2023, fine driving down the highway 45 minutes. Go down about a …”Apr 19, 2023 · Engine · NHTSA owner report
“Known engineering flaw that causes cylinder head to crack and leak coolant. Mazda will not do a recall even though numerous people are requiring new motors with no previous issues or warning lights on the car.”Mar 29, 2023 · Engine · NHTSA owner report

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Crash ratings

Source: NHTSA NCAP

NHTSA has not published 5-Star crash ratings for this model year.

Other CX-9 model years

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). Floor 35. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Complaint counts and NHTSA crash ratings are shown separately and are not blended into the grade.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed weekly.

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