2015 Mazda MAZDA6 Problems, Complaints & Recalls

Source: NHTSA · Updated May 2, 2025 · 60 owner complaints analyzed

Compared with other MAZDA6 years
Fewer complaints than other years 13th of 20 for complaints
NHTSA crash rating
5 out of 5 stars

Owners have filed 60 complaints with NHTSA about the 2015 Mazda MAZDA6. That ranks 13th out of 20 MAZDA6 model years for complaints. The most reported problem area is service brakes (15 complaints, 25%), typically at around 28,911 miles. Complaints mention 6 crashes, 2 injuries. There are 3 safety recalls covering this model year.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2015 Mazda MAZDA6 problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Service Brakes15 · ~28,911 mi
Power Train8 · ~29,500 mi
Visibility/wiper7 · ~3,000 mi
Air Bags6 · ~40,500 mi
Electrical System6 · ~31,456 mi
Structure6 · ~3,900 mi
Engine4 · ~2,488 mi
Suspension4 · ~100,000 mi
Wheels4 · ~10,783 mi
Fuel/propulsion System3 · ~18,250 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Service Brakes1525%28,911——
Power Train813%29,500——
Visibility/wiper712%3,000——
Air Bags610%40,500——
Electrical System610%31,456——
Structure610%3,900——
Engine47%2,488——
Suspension47%100,000——
Wheels47%10,783——
Fuel/propulsion System35%18,250——
Parking Brake35%———
Steering35%32,000——
Tires35%13,502——
Vehicle Speed Control23%5,528——
Electronic Stability Control (esc)12%27,000——
Fuel System, Gasoline12%90,000——
Seat Belts12%102,000——
Unknown or Other12%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2015, with 12 complaints
2014: 5201452015: 122015122016: 4201642017: 112017112018: 112018112019: 3201932020: 2202022021: 1202112022: 2202222023: 3202332024: 3202432025: 320253

n = 60 complaints · Source: NHTSA

2015 Mazda MAZDA6 recalls (3)

Tap a recall to see the problem, the risk and the fix.

Parking brakeJun 22, 2017 · NHTSA campaign 17V393000 · 227,814 vehicles

Problem: Mazda North American Operations (Mazda) is recalling certain 2014-2015 Mazda6 and 2014-2016 Mazda3 vehicles. Water could possibly enter the brake caliper causing the parking brake actuator shaft to corrode and possibly bind.

Risk: If the parking brake actuator shaft binds, the parking brake may not engage or disengage fully. If the parking brake does not engage properly, the vehicle may move unexpectedly if it is parked on a slope, increasing the risk of a crash.

Fix: Mazda will notify owners, and dealers will check the parking brake actuator shafts, replacing any that are corroded, free of charge. Remedy parts are currently unavailable. Interim notices informing owners of the safety risk were mailed August 24, 2017. Owners will receive a second notice when remedy parts become available. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1217F.

Tires:pressure monitoring and regulating systemsOct 27, 2014 · NHTSA campaign 14V675000 · 99,711 vehicles

Problem: Mazda North American Operations (Mazda) is recalling certain model year 2014-2015 Mazda6 vehicles manufactured October 25, 2012, to October 10, 2014. If the pressures of four of the tires on an affected vehicle gradually drop at the same time, the tire pressure monitoring system (TPMS) may not warn the driver of the drop in pressure. As such, these vehicles fail to comply with the requirements of the Federal Motor Vehicle Safety Standard (FMVSS) No. 138, "Tire Pressure Monitoring System."

Risk: A vehicle that is driven with under inflated tires may experience a sudden tire failure, increasing the risk of a crash.

Fix: Mazda will notify owners, and dealers will update the TPMS software, free of charge. The recall began on December 10, 2014. Owners may contact Mazda customer service at 1-800-222-5500.

Electrical system:alternator/generator/regulatorApr 3, 2014 · NHTSA campaign 14V173000 · 5,700 vehicles

Problem: Mazda North America Operations (Mazda) is recalling certain model year 2014 Mazda3 vehicles manufactured June 12, 2013, through December 18, 2013, and model year 2014-2015 Mazda6 vehicles manufactured May 20, 2013, through December 4, 2013, and both equipped with a 2.5L engine and a regenerative engine braking system. When driving the affected vehicles in heavy rain or in deep puddles, the alternator belt may slip causing the Power Control module (PCM) to incorrectly assume failure of the charging system.

Risk: Once the PCM assumes that the charging system has failed, the vehicle will stop charging and could result in poor acceleration, loss of steering assist and windshield wiper operation, and a possible engine stall, increasing the risk of a crash.

Fix: Mazda will notify owners, and dealers will reprogram the PCM with updated software, free of charge. The recall began on May 19, 2014. Owners may contact Mazda at 1-800-222-5500. Mazda's number for this recall is 7314D.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The contact owns a 2015 Mazda Mazda6. The contact stated that while driving at an undisclosed speed, there was a loud clanking sound coming from the rear end on the passenger's side. The contact stated that while the vehicle was parked, the contact noticed that the rear end of the vehicle was…

Structure · received May 2, 2025 · NHTSA complaint 11658432

The contact owns a 2015 Mazda Mazda6. The contact stated while driving at an undisclosed speed, there was an abnormally loud clicking sound coming from the vehicle. The contact stated that the rear of the vehicle was bouncing, and the clicking sound was extremely loud. The contact stopped and…

Suspension · received Apr 24, 2025 · NHTSA complaint 11656508

Fuel started leaking after 90,000 miles when tank is over 3/4 full.

Fuel/propulsion System · received Feb 7, 2025 · NHTSA complaint 11641324

The contact owns a 2015 Mazda Mazda6. The contact stated that after refueling, the odor of fuel was present inside and outside the vehicle. The contact stated that there was fuel leaking underneath the rear driver's side of the vehicle. The contact stated that the failure occurred whenever there…

Fuel System, Gasoline · received Dec 12, 2024 · NHTSA complaint 11630400

See attached document for complaint.

Service Brakes · received Sep 27, 2024 · NHTSA complaint 11616869

Other Mazda MAZDA6 years

← 2014 MAZDA6 · 2016 MAZDA6 →

See all Mazda MAZDA6 problems by year, every Mazda model, or the Mazda VIN decoder.

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Frequently asked questions

What are the most common problems with the 2015 Mazda MAZDA6?

Owners most often report service brakes, power train, visibility/wiper problems. The top one, service brakes, accounts for 15 complaints.

Was there a recall on the 2015 Mazda MAZDA6?

Yes, 3 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2015 Mazda MAZDA6 a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other MAZDA6 model years, the 2015 has fewer complaints than most years, and NHTSA rates it 5 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.