2015 Mazda Mazda6 Safety Report
2015 Mazda Mazda6: Strong crash ratings, but persistent parking brake and airbag sensor complaints, with three recalls.
AI Safety Analysis for the 2015 Mazda Mazda6
Reliability Score
The 2015 Mazda Mazda6 receives a reliability score of 65 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
Known Issues for the 2015 Mazda Mazda6
The following issues have been identified from NHTSA complaint data and owner reports for the 2015 Mazda Mazda6:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Parking Brake Actuator Binding Water entry into the brake caliper can cause the parking brake actuator shaft to bind, leading to the parking brake not engaging or disengaging fully, increasing crash risk. This is covered by recall 17V393000, but complaints indicate issues even after recall attempts. |
High | Common | variable miles |
| Airbag Warning Light/Non-Deployment Airbag warning lights illuminate, and airbags fail to deploy in minor collisions, indicating potential sensor or system malfunctions (6 complaints). |
High | Occasional | variable miles |
| Fuel Leaks Fuel leaks reported, particularly when the tank is over 3/4 full, posing a fire risk. |
Medium | Occasional | 90000+ miles |
| Premature Sub-Frame Corrosion Significant rust and imminent failure reported on underbody components, especially lower rear control arms, due to road salt and poor finishing. |
High | Occasional | variable miles |
| Steering Lock-Up/Loss Of Power Steering Sudden steering lock-up and loss of power steering while driving, increasing crash risk. |
High | Rare | 40000 miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2015 Mazda Mazda6:
Issues with parking brake binding, grinding sounds after recall repairs, and general brake malfunctions (10 complaints).
Airbag warning lights, non-deployment in minor crashes, and sensor errors (6 complaints).
Fragile windshields requiring multiple replacements and sunroof explosions (5 complaints).
Premature sub-frame corrosion and issues with door sash molding (3 complaints).
RPM fluctuations, sudden downshifts, and transmission noises (3 complaints).
Frequently Asked Questions About the 2015 Mazda Mazda6
Is the 2015 Mazda Mazda6 safe?
Based on NHTSA data, the 2015 Mazda Mazda6 received excellent crash test ratings (5-star Overall). However, 60 complaints, including 6 crashes and 2 injuries, and 3 recalls, particularly for parking brake issues, suggest some safety concerns beyond crashworthiness.
What are common problems with the 2015 Mazda Mazda6?
The most reported issues are related to SERVICE BRAKES (10 complaints), often concerning the parking brake and grinding noises, AIR BAGS (6 complaints) with warning lights and non-deployment, and VISIBILITY/WIPER (5 complaints) including fragile windshields and sunroof explosions.
Are there any recalls for the 2015 Mazda Mazda6?
Yes, there are 3 recalls for the 2015 Mazda Mazda6. These include recalls for the PARKING BRAKE (17V393000), TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS (14V660000), and ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR (14V330000).
How does the 2015 Mazda Mazda6 perform in crash tests?
The 2015 Mazda Mazda6 performed very well in NHTSA crash tests, achieving an Overall 5-star safety rating, with 5 stars in Side impact, and 4 stars in both Frontal and Rollover tests.
What should I look out for when buying a used 2015 Mazda Mazda6?
When buying a used 2015 Mazda Mazda6, pay close attention to the parking brake's functionality, check for any airbag warning lights, inspect the undercarriage for signs of premature corrosion, and ensure all recall repairs have been completed and verified.
Buyer Advice
Our recommendation: While the 2015 Mazda Mazda6 boasts strong crash test ratings, potential buyers should be aware of recurring parking brake issues, airbag sensor problems, and the need to verify all three recalls have been properly addressed.
NHTSA Data Summary for 2015 Mazda Mazda6
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2015 Mazda Mazda6. The data includes 60 consumer complaints filed by vehicle owners, 3 manufacturer-initiated safety recalls, 6 reported crashes, 2 reported injuries, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2015 Mazda Mazda6 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.