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#BS-2015-MAZCX9-41E4

2015 Mazda Cx 9

Based on reports from 45 owners and 2 recalls for this exact model.

Complaints
45
Crashes
1
Fires
0
Recalls
2
TSBs
243
🟒

Preliminary Verdict

Proceed with Caution

Based on 45 complaints, 1 crashes, 0 fires, and 2 recalls. This is the worst model year for this vehicle.

Top reported problems

1

water pump blew which destroyed the engine

7 complaints β€’ Severity 9.7/10

$X,XXX
2

engine light diagnosis indicating water pump

1 complaints β€’ Severity 10/10

$X,XXX
3

rattle

1 complaints β€’ Severity 10/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the EngineHIGH

18 owners reported engine issues β€” failures commonly reported around 65K miles.

!Inspect the BrakesMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

11
0–30K
2
30–60K
9
60–90K
4
90–120K
1
120–150K
150K+

Peak failure range: 0–30K miles (11 reports) β€’ Median: 65K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Engine (18 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Engine18 (40%)
Other9 (20%)
Brakes3 (7%)
Drivetrain3 (7%)
Airbags2 (4%)
Lights2 (4%)
Visibility2 (4%)
Steering1 (2%)

2015 Mazda Cx 9: Known Issues & Problem Areas

Engine Issues

Engine complaints account for 40% of all reports filed for the 2015 Mazda Cx 9, with 18 owners filing complaints with NHTSA. The median mileage at time of complaint is 65,000 miles, suggesting issues tend to surface around the 65K-mile mark.

Brakes Issues

Brakes complaints account for 7% of all reports filed for the 2015 Mazda Cx 9, with 3 owners filing complaints with NHTSA. Owners should pay attention to brakes-related symptoms during test drives and pre-purchase inspections.

Drivetrain Issues

Drivetrain complaints account for 7% of all reports filed for the 2015 Mazda Cx 9, with 3 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.

Airbags Issues

Airbags complaints account for 4% of all reports filed for the 2015 Mazda Cx 9, with 2 owners filing complaints with NHTSA. Owners should pay attention to airbags-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

4
15
4
16
3
17
3
18
5
19
6
20
5
21
4
22
5
23
5
24
1
25

Complaints filed with NHTSA by year for the 2015 Mazda Cx 9. Recent trend: decreasing.

Don't negotiate blind β€” know what this car costs to own

Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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Recall History (2 recalls)

16V203000May 2016

STEERING

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.

18V717000Do Not DriveNov 2018

AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE

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.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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This is the worst model year for the Mazda Cx 9 according to owner complaint data. The biggest problem area is brakes.

2015 Mazda Cx 9 vs. Class Average (Small Sport Utility Vehicle 2WD)

This vehicle

45

Class avg

368

Below the class average β€” fewer complaints than typical small sport utility vehicle 2wd vehicles. A good sign.

Complaint counts correlate with sales volume β€” popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 45 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 2 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2015 Mazda Cx 9: Frequently Asked Questions

What is the most common problem with the 2015 Mazda Cx 9?
The most commonly reported issue with the 2015 Mazda Cx 9 is related to the engine, with 18 complaints filed with NHTSA.
Is the 2015 Mazda Cx 9 reliable?
The 2015 Mazda Cx 9 has 45 complaints, 1 crash reports, and 0 fire reports filed with NHTSA. This is below the class average β€” a positive sign for reliability.
How much does it cost to fix 2015 Mazda Cx 9 problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2015 Mazda Cx 9 have any recalls?
Yes, the 2015 Mazda Cx 9 has 2 recalls on record. At least one is a critical β€œDo Not Drive” recall. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Mazda Cx 9 problems start?
Based on 27 complaints with mileage data, the median mileage at time of complaint is 65,000 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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10 sections of AI analysis based on 45 owner reports. Know before you buy.

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