2007 Mazda Mazda6 Problems: 3 Known Issues
2007 model year · 3,200+ owner reports · Updated October 2026
According to Au7o's analysis of 3,200+ owner reports, the 2007 Mazda Mazda6 has 3 documented known issues, with 2 rated critical. The most serious are Subframe and Underbody Rust / Corrosion ($500-$3,000 repair) and Takata Passenger Airbag Inflator Rupture (Do Not Drive). The most commonly reported issue is Subframe and Underbody Rust / Corrosion with 3,200 owner reports. Across all issues with published estimates, repair costs range from $300 to $3,000. DIY maintenance guides at au7o.io.
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All 3 Known Issues
NHTSA Recalls13 recalls
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Mazda North American Operations (Mazda) is recalling certain 2014-2015 Mazda CX-9 vehicles sold, or ever registered in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." Additionally, unless covered in "Zone A," Mazda is recalling certain 2011-2013 Mazda6, 2011-2012 CX-7, and 2011-2015 CX-9 sold, or ever registered in the states of Arizona, Arkansas, Delaware, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, West Virginia and the District of Columbia, or "Zone B." Additionally, unless covered in Zone A or Zone B, Mazda is recalling certain 2010-2013 Mazda6, 2010-2012 CX-7, and 2010-2015 CX-9 vehicles ever registered in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
STRUCTURE
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.
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE
Mazda North American Operations (Mazda) is recalling certain 2013 Mazda6 and CX-9 vehicles sold, or ever registered in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." Additionally, unless covered in "Zone A," Mazda is recalling certain 2010 Mazda6, CX-7 and CX-9 vehicles sold, or ever registered in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." Additionally, unless covered in Zone A or Zone B, Mazda is recalling certain 2009 Mazda6, CX-7, and CX-9 vehicles ever registered in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming or "Zone C." These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
LATCHES/LOCKS/LINKAGES:DOORS:LATCH
Mazda is recalling certain model year 2009-2013 Mazda6 vehicles manufactured February 4, 2008, through August 24, 2012. The door latch mounting screws may become loose.
SUSPENSION:FRONT:CONTROL ARM
Mazda North American Operations (Mazda) is recalling certain 2009-2010 Mazda Mazda6 vehicles sold, or ever registered in Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, Wisconsin and the District of Columbia. The front cross member may corrode after exposure to road salt.
+ 8 more recalls. Check all on NHTSA.gov
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Frequently Asked Questions
What are the most common Mazda Mazda6 problems?
According to Au7o's analysis of 3,200+ owner reports, the 2007 Mazda Mazda6 has 3 documented issues. The most frequently reported are: Subframe and Underbody Rust / Corrosion, Takata Passenger Airbag Inflator Rupture (Do Not Drive), Alternator Premature Failure and Charging System Issues. Of these, 2 are rated critical and should be addressed promptly.
Is the Mazda Mazda6 reliable?
The 2007 Mazda Mazda6 has 3 known issues documented across 3,200+ owner reports. 2 issues are rated critical: Subframe and Underbody Rust / Corrosion and Takata Passenger Airbag Inflator Rupture (Do Not Drive). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Mazda Mazda6 problems?
Repair costs for known Mazda Mazda6 issues range from $300 to $3,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Subframe and Underbody Rust / Corrosion, typically costs $500-$3,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2003-2013 Mazda Mazda6 Subframe and Underbody Rust / Corrosion?
First and second generation Mazda6 models are prone to severe underbody rust, particularly in the front and rear subframes, control arm mounting points, and rocker panels. Road salt accelerates corrosion to the point where structural integrity is compromised. For 2009-2013 Mazda6… Repairs typically run $500-$3,000. Severity: high.
What is the 2003-2013 Mazda Mazda6 Takata Passenger Airbag Inflator Rupture (Do Not Drive)?
The passenger-side Takata airbag inflators in 2003-2013 Mazda6 vehicles can degrade over time, especially in high-heat and high-humidity climates. When deployed, the inflator can rupture and spray sharp metal fragments into the cabin. Mazda and NHTSA issued a 'Do Not Drive' warni… Severity: high.
What is the 2003-2008 Mazda Mazda6 Alternator Premature Failure and Charging System Issues?
First-generation Mazda6 models (especially with the 2.3L and 3.0L engines) experience premature alternator failure, often between 60,000-100,000 miles. The internal voltage regulator and rectifier diodes fail, causing undercharging or overcharging. Symptoms include dimming lights… Repairs typically run $300-$700. Severity: medium.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.