2019 Mazda Cx-9 Safety Report
2019 MAZDA CX-9 Safety and Reliability Report
Safety Decision Cockpit for the 2019 Mazda Cx-9
This page is the hub for deciding what to inspect next on the 2019 Mazda Cx-9. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Moderate (2) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Moderate (50) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 1 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Engine | Compare engine issues across vehicles. |
2019 Mazda Cx-9 Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2019 Mazda Cx-9, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Engine
14 owner complaints mention this component in the current safety profile.
All Engine issues Mazda onlyUnknown Or Other
6 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Mazda onlyElectrical System
4 owner complaints mention this component in the current safety profile.
All Electrical System issues Mazda onlyBack Over Prevention
3 owner complaints mention this component in the current safety profile.
All Back Over Prevention issues Mazda onlySuspension
2 owner complaints mention this component in the current safety profile.
All Suspension issues Mazda onlyPower Train
2 owner complaints mention this component in the current safety profile.
All Power Train issues Mazda onlyAI Safety Analysis for the 2019 Mazda Cx-9
Reliability Score
The 2019 Mazda Cx-9 receives a reliability score of 5 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates below-average reliability. Significant issues have been reported by owners and should be carefully evaluated before purchase.
NHTSA Safety Ratings for the 2019 Mazda Cx-9
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2019 Mazda Cx-9
The following issues have been identified from NHTSA complaint data and owner reports for the 2019 Mazda Cx-9:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Engine Overheating Engine failure due to overheating, leading to coolant leaks and potential stalling. Issues typically occur between 30,000 to 60,000 miles. |
Medium | Common | 30k-60k miles |
| Backup Camera Malfunction False bumps felt during backing, despite the backup camera showing sufficient clearance. Issues typically occur between 30,000 to 60,000 miles. |
Low | Common | 30k-60k miles |
| Electrical System Issues Issues with the infotainment display, including ghost touch and screen malfunctions. Dashboard warning messages can also occur. |
Medium | Common | 30k-60k miles |
| Suspension Problems Defective lower control arm causing clicking noises and potential handling issues. Issues typically occur between 30,000 to 60,000 miles. |
Medium | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2019 Mazda Cx-9:
Engine failure due to overheating, leading to coolant leaks and potential stalling.
Issues with the infotainment display, including ghost touch and screen malfunctions. Dashboard warning messages can also occur.
Defective lower control arm causing clicking noises and potential handling issues.
False bumps felt during backing, despite the backup camera showing sufficient clearance.
Frequently Asked Questions About the 2019 Mazda Cx-9
Has the 2019 MAZDA CX-9 been recalled?
Yes, the 2019 MAZDA CX-9 has 2 recalls on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2019 MAZDA CX-9 have?
The 2019 MAZDA CX-9 has 50 complaints filed with NHTSA. Of these, 1 involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2019 MAZDA CX-9?
The 2019 MAZDA CX-9 received an overall NHTSA safety rating of excellent (5/5). Frontal crash: 4/5. Side crash: 5/5. Rollover: 4/5.
What are the most common problems with the 2019 MAZDA CX-9?
The most commonly reported problems with the 2019 MAZDA CX-9 involve engine (14 complaints), unknown or other (6 complaints), electrical system (4 complaints). Other affected components include back over prevention, suspension, power train.
How many crash reports does the 2019 MAZDA CX-9 have?
There are 1 crash reports associated with the 2019 MAZDA CX-9 out of 50 total complaints (2.0% of complaints involved crashes).
How many fire reports does the 2019 MAZDA CX-9 have?
There are no fire reports for the 2019 MAZDA CX-9 in the NHTSA database.
Are there any deaths reported for the 2019 MAZDA CX-9?
No deaths have been reported in NHTSA complaints for the 2019 MAZDA CX-9.
How many injuries are reported for the 2019 MAZDA CX-9?
No injuries have been reported in NHTSA complaints for the 2019 MAZDA CX-9.
Should I buy a 2019 MAZDA CX-9?
Based on NHTSA data, the 2019 MAZDA CX-9 is acceptable with caveats. It has 50 complaints, 2 recalls, and a excellent (5/5) safety rating. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2019 MAZDA CX-9?
The components with the most failures on the 2019 MAZDA CX-9 are: 1. ENGINE (14 complaints), 2. UNKNOWN OR OTHER (6 complaints), 3. ELECTRICAL SYSTEM (4 complaints), 4. BACK OVER PREVENTION (3 complaints), 5. SUSPENSION (2 complaints). ENGINE is the single most-reported problem area with 14 complaints.
What should I know before buying a 2019 MAZDA CX-9?
Be cautious of engine overheating and coolant leaks, as well as electrical system and suspension issues. Regular maintenance is crucial. The 2019 MAZDA CX-9 has 50 NHTSA complaints and 2 recalls on record. NHTSA rates it excellent (5/5).
How reliable is the 2019 MAZDA CX-9?
The 2019 MAZDA CX-9 receives a reliability score of 5/100, indicating below-average reliability. This is based on 50 owner complaints, 2 recalls, and 1 crash/fire reports in the NHTSA database. Key known issues include Engine Overheating and Backup Camera Malfunction.
What are the known issues with the 2019 MAZDA CX-9?
Known issues with the 2019 MAZDA CX-9 include: Engine Overheating, Backup Camera Malfunction, Electrical System Issues, Suspension Problems. These are based on patterns found across 50 NHTSA complaints. 2 of these patterns resulted in formal recalls.
What are the most common issues with the 2019 MAZDA CX-9?
Engine overheating, coolant leaks, electrical system problems, and suspension issues are the most common.
Is the backup camera reliable in the 2019 MAZDA CX-9?
There have been reports of false bumps felt during backing, despite the camera showing clear paths.
What should I do if I experience engine overheating?
Pull over safely, turn off the engine, and seek professional assistance to diagnose and repair the issue.
Buyer Advice
Our recommendation: Be cautious of engine overheating and coolant leaks, as well as electrical system and suspension issues. Regular maintenance is crucial.
NHTSA Data Summary for 2019 Mazda Cx-9
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2019 Mazda Cx-9. The data includes 50 consumer complaints filed by vehicle owners, 2 manufacturer-initiated safety recalls, 1 reported crashes, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2019 Mazda Cx-9 an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 4 stars, a side crash rating of 5 stars, and a rollover rating of 4 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16