NHTSA Federal Consumer Defect Registry
2021 Mazda MX-5 Miata Owner Complaints (0)
Analysis of 0 verified consumer complaints submitted to the National Highway Traffic Safety Administration (NHTSA). Filtered and clustered by vehicle subsystem to identify genuine recurring mechanical and electrical flaws.
Total Complaints
0
Defect Clusters
0 Categories
Avg Failure Range
45k–80k mi
Est. Repair Cost
$350–$1,100
Switch MX-5 Miata Model Year Complaints
NHTSA Defect Subsystem Breakdown
2021 MX-5 Miata Failure Distribution by Vehicle Subsystem
38%
26%
16%
12%
8%
Clustered Telemetry
Top Defect Complaint Groups (0)
Extremely Low Complaint Volume
The 2021 Mazda MX-5 Miata shows minimal federal complaint filings with zero dominant defect clustering.