Is the 2019 Mazda Mazda6 reliable?

Overall reliability is generally above average for the segment, especially with regular maintenance, but some owners report infotainment glitches, brake wear, and occasional turbo-related oil level concerns.

What are the most common 2019 Mazda Mazda6 problems?

Commonly reported issues include infotainment freezing/rebooting, premature brake pad/rotor wear or noise, occasional low oil level warnings on turbo models, and minor interior rattles or intermittent sensor alerts.

Are maintenance costs high for a 2019 Mazda6?

Maintenance costs are typically moderate for a midsize sedan. Routine items like oil, filters, brakes, and tires are straightforward, though turbo models can be a bit more sensitive to oil quality and service consistency.

What are the best years to buy for the Mazda6?

Many shoppers focus on 2018–2021 models for the refreshed design and available turbo power. The best choice depends on whether you prefer the simpler non-turbo setup or want the added performance and features of higher trims.

What should I check before buying a used 2019 Mazda Mazda6?

Confirm service records, test all infotainment functions (Bluetooth, USB, screen response), inspect brake condition and road-test for vibration or noise, and for turbo models verify oil level/consumption history and check for any warning lights or stored codes. For full specs, trim-by-trim features, and the complete maintenance schedule, get a complete owner’s guide tailored to the 2019 Mazda Mazda6.

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Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2019 Mazda Mazda6 Reliability ReportCommon Problems, Repair Costs & Expert Verdict

88/ 100

KeepScore

LOW RISK

Grade: A-

A superb, driver-focused sedan that offers remarkable reliability and value, with only minor tech hiccups.

Full system breakdown + what I would do

Quick Facts · 2019 Mazda Mazda6

Has 1 NHTSA recall on record — the most notable involves the engine.
Scores 3 points below the strongest nearby year — the 2020 Mazda Mazda6 earns a 91.
The system most likely to surface first: infotainment system (minor severity).

Should You Buy the 2019 Mazda Mazda6?

The 2019 Mazda6 stands as one of the most dependable used midsize sedans you can acquire, offering a refined driving experience coupled with robust mechanicals. While its infotainment system may have occasional quirks and some minor maintenance items emerge with age, major mechanical failures are notably rare, making it a smart and confident purchase.

Biggest Strengths

Highly robust Skyactiv powertrains (engine & transmission)
Excellent long-term structural integrity and minimal rust concerns for its age
Engaging driving dynamics with comfortable ride quality

Top Risk Areas

The systems that break first on the 2019 Mazda Mazda6. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Infotainment Systemminor

Brake System Wearmoderate

Suspension Bushings/Componentsmoderate

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

ENGINE

Mazda North American Operations (Mazda) is recalling certain 2018-2019 CX-5, Mazda6, and 2019 Mazda3 vehicles. A software error in the powertrain control module (PCM) may cause the engine to stall.

What breaks on the 2019 Mazda Mazda6?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Mazda Mazda6 by Year

Compare KeepScores across nearby years of the Mazda Mazda6. Click any year for its full report.

All Mazda Mazda6 years ranked →Mazda Mazda6 years to avoid →Mazda Mazda6 common problems →

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