2011 Mazda MAZDA6 Suspension Problems

Source: NHTSA · Updated Sep 20, 2026 · 50 complaints analyzed

Owners have filed 50 complaints with NHTSA about suspension problems on the 2011 Mazda MAZDA6, 37% of all complaints for this model year. Half of the reports with a mileage happened before 108,000 miles. The words owners use most often: “rear subframe” (32% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Rear subframe: mentioned in 16 of 50 complaints (32%)
  • Cross member: mentioned in 7 of 50 complaints (14%)
  • Sub frame: mentioned in 7 of 50 complaints (14%)
  • Structure suspension: mentioned in 6 of 50 complaints (12%)

At what mileage do suspension problems happen?

Based on 19 complaints that reported the odometer reading.

Under 10k miles1 · 5%
10k–25k miles0 · 0%
25k–50k miles0 · 0%
50k–75k miles0 · 0%
75k–100k miles4 · 21%
100k–150k miles9 · 47%
150k+ miles5 · 26%

How serious are the reports?

Of 50 complaints, 2 mention a crash, 1 an injury.

Mazda MAZDA6 suspension complaints by model year

Peak: 2009, with 76 complaints
2003: 9200392004: 442005: 4200542006: 442007: 4200742008: 222009: 762009762010: 43432011: 502011502012: 882013: 5201352014: 552015: 4201542016: 552018: 320183

n = 226 complaints · Source: NHTSA

Model yearSuspension complaintsShare of that yearMedian miles
2018 MAZDA635%5,700
2016 MAZDA656%15,000
2015 MAZDA647%100,000
2014 MAZDA654%39,000
2013 MAZDA6522%74,250
2012 MAZDA688%188,000
2011 MAZDA65037%108,000
2010 MAZDA64319%103,981
2009 MAZDA67620%118,000
2008 MAZDA622%—
2007 MAZDA643%92,000
2006 MAZDA642%142,000
2005 MAZDA643%106,000
2004 MAZDA643%41,000
2003 MAZDA695%47,127

When owners reported it

Peak: 2024, with 11 complaints
2017: 1201712018: 6201862019: 3201932020: 3202032021: 6202162022: 4202242023: 8202382024: 112024112025: 5202552026: 320263

n = 50 complaints · Source: NHTSA

Related recalls (1)

Structure; suspension:front:control armApr 25, 2019 · NHTSA campaign 19V323000 · 51,118 vehicles

Problem: Mazda North American Operations (Mazda) is recalling certain 2011-2013 Mazda6 vehicles sold, or ever registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland,Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, and Wisconsin. The front cross member may corrode after exposure to road salt.

Risk: Corrosion may weaken the mounting point for the passenger side lower control arm, unexpectedly changing the steering alignment and increasing the risk of a crash.

Fix: Mazda will notify owners, and dealers will inspect the cross member and either install a side member and drain hose and apply wax to protect from rust, or install a drain hose and an improved front cross member, free of charge. The recall began June 13, 2019. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 2818I. Note: This recall is an expansion of Recall 18V-631.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

Crossmember is rusted out and car is undriveable. There is a recall on the crossmember front subframe

Received Sep 20, 2026 · NHTSA complaint 11765687

The contact owns a 2011 Mazda Mazda6. The contact stated that while driving at 25 MPH, the contact attempted to swerve out the way of another vehicle as she suddenly lost control of the vehicle. Due to the failure, the contact force to steer the vehicle to the left as the contact attempted to…

Received May 15, 2026 · NHTSA complaint 11738066

2011 Mazda6 A serious safety defect occurred on my vehicle and matches NHTSA Recall 19V-323 / Mazda Recall 2818I (front cross member corrosion due to insufficient coating) despite this recall not being associated with my VIN. Front cross member cracked due to rust, causing loss of steering control…

Received Jan 25, 2026 · NHTSA complaint 11713263

Frequently asked questions

Do all 2011 Mazda MAZDA6s have suspension problems?

No. NHTSA has 50 owner complaints about suspension for the 2011 Mazda MAZDA6 (37% of the 135 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2011 Mazda MAZDA6 suspension?

Yes: 1 safety recall list suspension. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

At what mileage do suspension problems start?

The median reported mileage is 108,000 miles: half of the reports with a mileage came before that.

What do owners say about suspension problems on the 2011 Mazda MAZDA6?

The most frequent phrase is “rear subframe”, in 16 of 50 complaints, followed by “cross member” (7).

See all 2011 Mazda MAZDA6 problems or suspension problems across all MAZDA6 years.