Federal complaint record · Mazda Mazda6 · model year 2015

2015 Mazda Mazda6

Owners submitted 60 federal complaint reports about this model year, placing it at the 7th percentile for complaint intensity within its 2013 to 2017 midsize sedan cohort. The largest reported component group is brakes. Sample sizes and limitations are shown below.

Brakes · 23% · group n = 18Powertrain · 10% · group n = 8Visibility · 9% · group n = 7Airbags · 8% · group n = 6Electrical · 8% · group n = 6
60
Complaint records on file
21,500
Median mileage at the reported problem · 40 complaints reported mileage
23%
Of classified component reports name brakes · group n = 18
7th
Complaint-intensity percentile in a cohort of 50 model years

Brakes · 2 in ten classified complaints

Where this record concentrates

All failure files
Component group 01 · Brakes23%

Brakes reports

Mazda Mazda6 · model year 2015

Reports in this group18
Share of classified reports23%
Component groups on file6
Open the failure files

Adjacent model years · same badge, different data

The complaint signal has a shape

Compare model years
2014
0.2complaints per 1,000 estimated vehicle-years
137 matched incidents
This car
2015
0.1complaints per 1,000 estimated vehicle-years
60 matched incidents
2016
0.2complaints per 1,000 estimated vehicle-years
76 matched incidents

The line compares submitted complaints per 1,000 estimated vehicle-years, not failures per 1,000 cars. Vehicle-years use compiled US sales, a 0.25 prior-calendar-year plus 0.75 current-calendar-year model-year allocation, and the shipped survival curve. Rates appear only where estimated vehicles in operation are at least 5,000.

Records through 2026-07-19Published 2026-08-02 · Updated 2026-07-19

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NHTSA consumer complaint records can reveal recurring patterns across published model years. MotorCensus summarizes those records as one complaint-signal index, with a 95% interval and sample size, updated with each data snapshot.

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