- Safety
- 5
- of 5 stars
- Recalls
- 2
- on record
- MPG
- —
- combined
Open recalls on record
2 safety recalls. Recall repairs are free at any franchised dealer — check the VIN before you buy.
Vehicle Summary
2018 Mazda CX-9
Before You Buy
Safety record at a glance
- Recall campaigns
- 2
- Owner complaints
- 125
- Complaints citing a crash
- 4
These are raw counts from NHTSA records. They are not normalized by how many of these vehicles are on the road, so a model that sold in large numbers will tend to show more of everything. We do not publish a composite safety or reliability score.
2 Recalls on Record
These recalls have been issued by the manufacturer. Contact any authorized dealer to verify they have been completed — repairs are free.
Safety recalls
2 NHTSA campaigns affecting this model year.
- 21V875000high
Fuel pump may fail
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Mazda North American Operations (Mazda) is recalling certain 2018 Mazda3, Mazda6, 2019 CX-3, 2018-2019 MX-5, CX-5, CX-9, and 2019-2020 Mazda2 vehicles. The impeller inside the low-pressure fuel pump may crack and deform, potentially causing the fuel pump to fail.
Consequence
Fuel pump failure may cause an engine stall, increasing the risk of a crash.
Full campaign recordRemedy
Dealers will replace the fuel pumps, free of charge. Owner notification letters were mailed July 18, 2022. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 5321K.
- 19V403000high
Wiring harness issue
ELECTRICAL SYSTEM:WIRING
Mazda North American Operations (Mazda) is recalling certain 2018 CX-9 vehicles. The wiring harness may disrupt electrical communications and disable the passenger frontal air bag, turn signals, and/or engine starting system.
Consequence
The passenger frontal air bag may not deploy, increasing the risk of injury. Inoperable turn signals prevent the driver from signaling to other drivers, increasing the risk of crash.
Full campaign recordRemedy
Mazda will notify owners, and dealers will repair the wiring harnesses, free of charge. The recall began July 26, 2019. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 3419E.
NHTSA crash-test ratings
NCAP star ratings and the underlying test breakdown for the 2018 Mazda CX-9.
Frontal crash
- Driver
- 4 / 5
- Passenger
- 4 / 5
Side crash
- Driver
- 5 / 5
- Passenger
- 5 / 5
- Side pole
- 5 / 5
Rollover
- Rollover risk
- 15.9%
- Dynamic tip
- No Tip
Driver-assistance technologies
- Electronic stability control
- Standard
- Forward collision warning
- No
- Lane departure warning
- No
What the ratings mean
NHTSA gives the 2018 Mazda CX-9 5 out of 5 stars overall. NHTSA does not publish enough comparable results for this class and year to rank it against peers.
NHTSA published results for every NCAP test in this program, so the overall star rating rests on a complete set of crash and rollover results.
NHTSA's dynamic test put this vehicle's rollover probability at 15.9% in a single-vehicle crash — the figure behind the rollover star rating, published here because the star alone hides how wide each band is.
Fuel economy & emissions
The EPA holds no fuel-economy record for this model year.
The EPA does not publish a record for every model year.
Consumer complaints
125 owner reports filed with NHTSA.
- 125
- Total
- 4
- Crashes
- 1
- Fires
- 2
- Injuries
Most reported components
- ENGINE76
- OTHER13
- ELECTRICAL11
- BRAKES10
- FUEL SYSTEM4
Notable Issues
125 consumer complaints filed with NHTSA. 2 reports involve injuries. 4 reports involve a crash.
Most reported problems
Safety timeline
Every dated recall and NHTSA investigation for the 2018 Mazda CX-9, newest first.
- Recall
Fuel pump failure may cause an engine stall, increasing the risk of a crash.
- Recall
The passenger frontal air bag may not deploy, increasing the risk of injury. Inoperable turn signals prevent the driver from signaling to other drivers, increasing the risk of crash.
Dates are the NHTSA report-received date for recalls and the ODI open/close date for investigations. Crash-test ratings are not shown here because the source does not provide a reliable publication date for them.
Specifications & ratings
Specifications
- Body class
- Unknown
- Drive type
- Unknown
- Engine
- 0L 0-cyl
- Fuel type
- Unknown
- Transmission
- Unknown
- Seats
- 0
NHTSA crash ratings
- Overall
- Frontal
- Side
- Rollover
Explore related
Systems recalled
Safety timeline
Full timeline- Recall
Fuel pump failure may cause an engine stall, increasing the risk of a crash.
- Recall
The passenger frontal air bag may not deploy, increasing the risk of injury. Inoperable turn signals prevent the driver from signaling to other drivers, increasing the risk of crash.