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2015 Mazda CX-9

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2015 Mazda CX-9 do not stand out strongly from the model-year median of 61.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

20 reports with mileage · 15 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports0 fire reports2 injury reports

What owners actually said

35 reports
8,400 miles · Mar 22, 2016
Service Brakes

WE HAVE 2015 MAZDA CX-9 WITH 8400 MILES THAT HAS A LEAK ON THE BREAK MASTER CYLINDER. WHICH THE DEALERSHIP WAS DENYING TO BE A LEAK BECAUSE THEY SAW AN OLD DRY DEBRIS ON TOP OF THE FLUID DEPOT. BUT HAVE IT CHECKED TO AN OUTSIDE MECHANIC BECAUSE WE'VE BEEN HAVING A SHIMMY PROBLEM WHEN BRAKING FOR MOTHS AND THEY STILL CAN'T FIG…

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WE HAVE 2015 MAZDA CX-9 WITH 8400 MILES THAT HAS A LEAK ON THE BREAK MASTER CYLINDER. WHICH THE DEALERSHIP WAS DENYING TO BE A LEAK BECAUSE THEY SAW AN OLD DRY DEBRIS ON TOP OF THE FLUID DEPOT. BUT HAVE IT CHECKED TO AN OUTSIDE MECHANIC BECAUSE WE'VE BEEN HAVING A SHIMMY PROBLEM WHEN BRAKING FOR MOTHS AND THEY STILL CAN'T FIGURE AS TO WHAT IS WRONG WITH OUR VEHICLE. ALL THEY ARE SAYING IS THEY CANNOT DUPLICATE THE PROBLEM THAT I AM SAYING. TO CUT THE LONG STORY SHORT WE BROUGHT OUR VEHICLE TO THEIR SERVICE AGAIN TO FIX THE BREAK FLUID LEAK ON THE CYLINDER BUT THEY ARE SAYING THEY WILL NOT FIX IT BECAUSE THERES ENOUGH FLUID ON THE RESERVOIR AND THEY ARE SAYING THAT THE FLUID MIGHT HAVE COME FROM THE CAP BECAUSE OF AN OLD LEAK DEBRIS. BUT I TOLD THEM THAT I WILL NOT GOING TO BE THAT MUCH FLUID UNDERNEATH THE BREAK BOOSTER AND AOUND THAT AREA. BUT THEY STILL INSIST THAT THEY'RE NOT GONNA FIX IT. PROBABLY THEY ARE WAITING FOR US TO GET HURT BEFORE THEY WILL ACTION ON IT.

NHTSA ODI #10851060

7,800 miles · Mar 8, 2016
EngineSteering

WE BOUGHT THIS VEHICLE IN JUNE OF 2015 AND ABOUT 2 OR 3 MOTHS AFTER I NOTICED THAT THE REAR DRIVER SIDE ROTOR HAD A DEEP SCRATCH ON IT. THEY FIXED IT BY SANDING THE ROTOR INSTED OF REPLACING THE ROTOR. NEXT TIME I BROUGHT WAS AN OIL LEAK ON THE FRONT SIDE OF THE MOTOR ABOUT 4000MILES. THEY SAID THAT THE OIL FILTER IS LOOSED. SO …

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WE BOUGHT THIS VEHICLE IN JUNE OF 2015 AND ABOUT 2 OR 3 MOTHS AFTER I NOTICED THAT THE REAR DRIVER SIDE ROTOR HAD A DEEP SCRATCH ON IT. THEY FIXED IT BY SANDING THE ROTOR INSTED OF REPLACING THE ROTOR. NEXT TIME I BROUGHT WAS AN OIL LEAK ON THE FRONT SIDE OF THE MOTOR ABOUT 4000MILES. THEY SAID THAT THE OIL FILTER IS LOOSED. SO ME AND MY WIFE WENT HOME HAVING SOME PIECEOF MIND THAT I BROUGHT THE CAR TO A DEALERSHIP AND THEY WILL DO THE RIGHT THING. BUT AT 7000 MILES I BROUGHT OUR VEHICLE FOR FIRST OIL CHANGE AND TOLD THEM THERES A SCREECHING SOUND ON ONE OF THE PULLEYS IN THE MOTOR. ALSO THE STEERING WHEEL IS SHAKING DRIVING AT 55 MPH OR HIGHER ESPECIALLY WHEN YOU'RE LIGHTLY BREAKING AT THAT SPEED. WE LEFT THE CAR FOR A DAY AT THEIR SERVICE THINKING THAT THEY WI ADDRESS TO THOSE PROBLEM. BUT WHEN WE PICK UP THE CAR NONE OF MY CONCERNS. HAD BEEN RESOLVE. SO WE BROUGHT THE CAR HOME BECAUSE IT WAS LATE AT NIGHT AND THEIR SERVICE TECHNICIANS ARE ALL GONE FOR THE DAY. BUT UPON ARRIVING AT THE HOUSE TO CHECK THE OIL LEVEL I NOTICE A BIG SCRATCH ON THE HOOD I WAS AGGRAVATED AT THAT MOMENT BECAUSE THEY DIDN'T DO A THING TO MY CONCERNS AND NOW THIS IS WHAT YOU WILL SEE. BY THE WAY WE HAVE A BLACK CX-9 AND YOU CAN EASILY SPOT A SCRACT IF THERE IS ONE. BUT THAT'S NOT THE MOST FRUSTRATING PART OF IT. BECAUSE WHEN I WENT UNDERNEATH THE CAR TO CHECK THE OIL FILTER. I NOTICED THAT THE FILTER WAS LOCATED IN THE MIDDLE OF THE MOTOR AND THERES NO WAY THAT IF LEAKS HAPPEN ON THAT SPOT THAT IT WILL GO ALL THE WAY TO THE FRONT SIDE OF THE MOTOR NEAR THE PULLEYS WHERE MY PREVIOUS OIL LEAKED COMPLAINT WAS. I THINK THEY WERE TRYING TO HIDE TO AVOID WARRANTY REPAIR ON IT. SO I CALLED THE DEALERSHIP SERVICE AND MY WIFE BROUGHT IT OVER THERE. WHEN THEY GOT CORNERED ABOUT THE PROBLEM I GUESS THEY DON'T HAVE A CHOICE BUT TO WORK ON IT. IT WAS A BAD POWER STEERING PUMP AND THEY WILL REPLACE IT

NHTSA ODI #10845656

1,000 miles · Dec 2, 2015
Seat BeltsUnknown Or Other

I PURCHASED THE CAR NEW ON SEPTEMBER 18,2015. HAVING THE CAR FOR 3 MONTHS I HAVE BEEN AT THE SERVICE DEPARTMENT 3 TIMES. I GOT HOME THE FIRST DAY AND THE BELT WAS NOT REGISTERING AND WAS MAKING NOISE WHEN I HAD IT ON. THE LAST 2 TIMES I CONTINUE TO HEAR NOISE COMING FROM THE CAR. THE NOISE IS HEARD FROM UNDERNEATH AND IT HAS T…

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I PURCHASED THE CAR NEW ON SEPTEMBER 18,2015. HAVING THE CAR FOR 3 MONTHS I HAVE BEEN AT THE SERVICE DEPARTMENT 3 TIMES. I GOT HOME THE FIRST DAY AND THE BELT WAS NOT REGISTERING AND WAS MAKING NOISE WHEN I HAD IT ON. THE LAST 2 TIMES I CONTINUE TO HEAR NOISE COMING FROM THE CAR. THE NOISE IS HEARD FROM UNDERNEATH AND IT HAS TO BE DRIVEN FOR SIGNIFICANT AMOUNT OF MINUTES BEFORE THE NOISE GOES AWAY. I RECORDED THE NOISE ON NOVEMBER 28,2015 AND CALLED THE DEALER VERY UPSET BECAUSE ITS A PROBLEM THAT'S NOT BEING ADDRESSED AND FIXED. I DROPPED THE CAR OFF ON MONDAY NOVEMBER 30,2015 AND WAS TOLD YESTERDAY DECEMBER 1,2015 THAT THEY DONT SEE THE PROBLEM.THIS IS A NEW CAR AND I NEVER TEST DRIVEN BEFORE BUYING. I NEED HELP. I HAVE THE RECORDING BUT I CANT ATTACH IT ON HERE.

NHTSA ODI #10807974

5,000 miles · Aug 14, 2015
Visibility

TL* THE CONTACT OWNS A 2015 MAZDA CX-9. WHILE DRIVING APPROXIMATELY 55 MPH, THE DRIVER SIDE MIRROR VIBRATED CAUSING THE CONTACT'S VISION TO BECOME DISTORTED THROUGH THE MIRROR. AS A RESULT, THE CONTACT WAS UNABLE TO IDENTIFY THE OBJECTS. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE TECHNICIAN WAS UNABLE TO RESOLVE THE ISSUE. THE…

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TL* THE CONTACT OWNS A 2015 MAZDA CX-9. WHILE DRIVING APPROXIMATELY 55 MPH, THE DRIVER SIDE MIRROR VIBRATED CAUSING THE CONTACT'S VISION TO BECOME DISTORTED THROUGH THE MIRROR. AS A RESULT, THE CONTACT WAS UNABLE TO IDENTIFY THE OBJECTS. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE TECHNICIAN WAS UNABLE TO RESOLVE THE ISSUE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 5,000.

NHTSA ODI #10748689

1,200 miles · Mar 23, 2015
Air BagsCrashInjury

WHILE STOPPED IN TRAFFIC I WAS HIT FROM BEHIND BY A CAR AT MINIMUM GOING 40MPH WHILE PROPELLED MY CAR INTO THE VEHICLE IN FRONT OF ME. THE ENTIRE FRONT AND BACK ENDS OF MY CAR ARE SMASHED IN/HANGING ON AND MY AIR BAGS DID NOT DEPLOY. AUTOBODY SHOP INDICATED THE AIR BAGS SHOULD HAVE GONE OFF WITH THAT MUCH DAMAGE. *TR

NHTSA ODI #10701273

Official recalls

2

18V717000 · Air Bags:frontal:passenger Side:inflator Module

Oct 12, 2018

Mazda North American Operations (Mazda) is recalling certain 2014-2015 Mazda CX-9 vehicles sold, or ever registered in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." Additionally, unless covered in "Zone A," Mazda is recalling certain 2011-2013 Mazda6, 2011-2012 CX-7, and 2011-2015 CX-9 sold, or ever registered in the states of Arizona, Arkansas, Delaware, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, West Virginia and the District of Columbia, or "Zone B." Additionally, unless covered in Zone A or Zone B, Mazda is recalling certain 2010-2013 Mazda6, 2010-2012 CX-7, and 2010-2015 CX-9 vehicles ever registered in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

Consequence & remedy

Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

Remedy: Mazda will notify owners, and dealers will replace the front passenger air bag inflator with an alternate inflator, free of charge. The recall began November 9, 2018. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 1317F.

16V203000 · Steering

Apr 11, 2016

Mazda North American Operations (Mazda) is recalling certain model year 2016 CX-3 vehicles manufactured June 1, 2015, to December 2, 2015, 2013-2014 Mazda2 vehicles manufactured July 3, 2013, to August 8, 2014, 2014-2016 CX-5 vehicles manufactured January 19, 2013, to December 2, 2015, and 2013-2015 CX-9 vehicles manufactured December 6, 2012, to July 31, 2015. The lower mounting nuts and bolts that attach the front strut assembly to the steering knuckle may loosen, allowing the steering knuckle to separate.

Consequence & remedy

Consequence: If the steering knuckle separates from the strut assembly, it can cause a loss of steering control, increasing the risk of a crash.

Remedy: Mazda will notify owners, and dealers will inspect the lower mounting nuts and bolts that secure the front strut assembly to the steering knuckle. If the bolts are loose, they will be replaced and then correctly tightened, free of charge. The recall is expected to begin May 20, 2016. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 9316D.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.