Your vehicle report
2003 Mazda MAZDA6
The problems owners report. The recalls to check. The evidence behind each.
Your vehicle at a glance
Complaint patterns and official recall records, kept distinct.
- Owner complaints
- 174
- Received Jun 2003 to Jan 2022
Owner reports
Most reported problems
- 1Electronic throttle body fails and cuts power11 complaints · 6.3% of this vehicle’s complaints
- 2Unintended acceleration despite braking10 complaints · 5.8% of this vehicle’s complaints
- 3Brakes make grinding or squealing noise9 complaints · 5.2% of this vehicle’s complaints
Official NHTSA records
Recalls to check
- Recall #19V781000Do not driveMazda North American Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2004-2005 MPV, 2004 RX-8, and 2006-2007 Mazdaspeed6 vehicles. These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
- Recall #18V402000Do not driveMazda North America Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2006-2007 Mazdaspeed6 and 2004 MPV vehicles nationwide. Mazda is also recalling 2005-2006 MPV vehicles in Alabama, Arizona, Arkansas, California, Delaware, the District of Columbia, Florida, Georgia, Hawaii, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. On July 9, 2019 this recall was expanded to include certain 2004-2011 RX-8 vehicles that were previously recalled under 16V-354 but have not yet been repaired. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these passenger air bag inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
BrakeNews signals
Flagged complaint patterns
Unusual complaint patterns with no matched recall yet. A flag does not mean a recall will happen.
No problems currently meet BrakeNews’s flagging criteria. This is not a safety rating.
How flags are identifiedComplaint counts reflect reports submitted to NHTSA, not failure rates or a reliability ranking. Reported in these complaints: 11 crashes, 2 fires, 5 people injured, 0 deaths.
Explore by system
Where do owners report problems?
Choose an area on the car or a system below to explore the reported problems.
Illustrative only; not this vehicle’s exact design. Areas represent complaint categories, not confirmed defective parts.
Showing all 17 listed problems by system.
Engine & powertrain
Brakes
Electrical & lights
No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.
Airbags, belts & seats
Steering, suspension & tires
Body, doors & glass
Driver assistance
No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.
Other
No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.
Complaint history
When NHTSA received these reports. Changes in reporting alone do not establish a change in failure rates.
Show as a table
| Year | Complaints |
|---|---|
| 2003 | 30 |
| 2004 | 42 |
| 2005 | 9 |
| 2006 | 6 |
| 2007 | 6 |
| 2008 | 14 |
| 2009 | 3 |
| 2010 | 9 |
| 2011 | 8 |
| 2012 | 0 |
| 2013 | 7 |
| 2014 | 5 |
| 2015 | 19 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 0 |
| 2024 | 0 |
| 2025 | 0 |
| 2026 (to Oct 2026) | 0 |
| Total | 174 |
Problems owners report
Listed groups have at least 3 complaints. The page includes the 20 largest groups plus any additional flagged groups; some complaints are not assigned to a group.
| Problem | Complaints | Share | Share ratio | Status |
|---|---|---|---|---|
| Electronic throttle body fails and cuts power | 11 | 6.3% | – | |
| Unintended acceleration despite braking | 10 | 5.8% | – | |
| Brakes make grinding or squealing noise | 9 | 5.2% | – | |
| Automatic transmission shifts unexpectedly or slips | 8 | 4.6% | – | |
| Manual clutch wears out or fails early | 8 | 4.6% | – | |
| Airbags fail to deploy in crashes | 7 | 4.0% | – | NHTSA recall #17V474000, #19V781000 |
| Check engine light comes on repeatedly | 7 | 4.0% | – | |
| Suspension clunking or rattling noise over bumps | 5 | 2.9% | – | |
| Transmission fails or loses power while driving | 5 | 2.9% | – | |
| Rear door latch fails to open or close | 4 | 2.3% | – | |
| Frame rusts and corrodes through | 4 | 2.3% | – | |
| Fuel tank or line leaks gasoline | 4 | 2.3% | – | NHTSA recall #03V531000 |
| Engine suddenly shuts off while driving | 4 | 2.3% | – | |
| Steering wheel clunks or clicks when turning | 4 | 2.3% | – | |
| Engine knocking from rod or main bearings | 4 | 2.3% | – | |
| Brakes fail intermittently or repeatedly | 3 | 1.7% | – | |
| Front brake rotors warp and wear early | 3 | 1.7% | – |
AI groups complaints by meaning; the groups are approximate. Share ratio compares the problem’s share of this vehicle’s complaints with its share on other vehicles over the last 24 months (shown from 3 recent complaints). A 2× ratio means twice the complaint share, not twice the failure risk. Flags mark unusual shares or recent surges after an AI review of the complaint content. “First signal” does not mean the pattern has persisted continuously.How recall estimates are calculated.
Recalls
NHTSA recall #19V781000October 31, 201947,006 vehicles affected
Do not drive: NHTSA advises this until the repair is done.
air bags: frontal: passenger side: inflator module
Mazda North American Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2004-2005 MPV, 2004 RX-8, and 2006-2007 Mazdaspeed6 vehicles. These vehicles had their passenger frontal air bag inflators previously replaced under a prior recall using inflators of the same design. The inflators may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy
Owners are advised not to drive their vehicles until the remedy is performed. Mazda will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. The recall began December 3, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 2618F. Note: This recall supersedes recalls 13V130, 14V362, 14V773 and 15V869.
NHTSA recall #18V402000June 15, 2018308,591 vehicles affected
Do not drive: NHTSA advises this until the repair is done.
air bags: frontal: passenger side: inflator module
Mazda North America Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2006-2007 Mazdaspeed6 and 2004 MPV vehicles nationwide. Mazda is also recalling 2005-2006 MPV vehicles in Alabama, Arizona, Arkansas, California, Delaware, the District of Columbia, Florida, Georgia, Hawaii, Illinois, Indiana, Kansas, Kentucky, Louisiana, Maryland, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia, West Virginia, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands. On July 9, 2019 this recall was expanded to include certain 2004-2011 RX-8 vehicles that were previously recalled under 16V-354 but have not yet been repaired. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these passenger air bag inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy
Owners are advised not to drive their vehicles until the remedy is performed. Mazda will notify owners, and dealers will replace the front passenger air bag inflator with an alternate inflator, free of charge. The recall began July 6, 2018. Mailing to the affected RX-8 owners began July 6, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 2618F. Note: With the addition of the RX-8 vehicles, this recall fully supersedes recall 16V354.
NHTSA recall #17V474000July 26, 2017308,992 vehicles affected
Do not drive: NHTSA advises this until the repair is done.
air bags: frontal: driver side: inflator module
Mazda North American Operations (Mazda) is recalling certain model year 2003-2008 Mazda6, 2004-2008 RX-8, and 2006-2007 Mazdaspeed6 vehicles. The affected vehicles are equipped with a dual-stage driver frontal air bag that may be susceptible to moisture intrusion and other factors, including manufacturing variability that, over time, could cause the inflator to rupture.
In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could rupture with metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy
Owners are advised not to drive their vehicles until the remedy is performed. Mazda will notify owners, and dealers will replace the driver's frontal air bag inflator with an alternate inflator, free of charge. The recall began on September 12, 2017. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1417G. Note: This recall supersedes recall 15V-382.
NHTSA recall #03V531000December 16, 200356,700 vehicles affected
fuel system, gasoline: delivery
On certain passenger vehicles, the fuel sender unit (fsu) may have been improperly installed in the fuel tank, producing an inadequate seal, and fuel may leak.
A fire could occur in the presence of an ignition source.
Remedy
Dealers will inspect the top of the fuel tank, and if necessary, repair or replace it. Owner notification began february 9, 2004. Owners should contact Mazda at 1-800-222-5500.
NHTSA recall #03V206000June 5, 200364,000 vehicles affected
exterior lighting: fog lights
On certain mini vans and passenger vehicles, the socket holder in the fog lights is installed in the lamp casing using pressure. During operation of the fog light, the heat from the bulb Can expand the socket holder. The expansion Can force the socket holder rearward. After repeatedly being subject to this expansion, if the fog light is also subjected to vibration during vehicle operation, the socket holder with the bulb holder and the wiring harness may separate from the fog light casing.
Should this occur, the bulb socket and the harness Can drop inside the bumper and possibly but rarely, the heat generated by the bulb Can cause the bumper to burn.
Remedy
Dealers will install a spring to prevent the socket holder from separating from the lamp case. Owner notification began on july 14, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact Mazda at 1-800-222-5500.
NHTSA recall #03V207000June 5, 200345,600 vehicles affected
parking brake: indicator light
Certain passenger vehicles fail to comply with requirements of federal motor vehicle safety standard no. 135, "passenger car brake systems." during production, the float in the fluid level sensor in the brake reservoir Can be forced off of the guide rail during the filling of the master cylinder.
Should this occur, it is possible that the float will not return to the guide rail and the brake fluid level warning indicator may not function.
Remedy
Mazda has not yet provided a remedy for this campaign. Owner notification began july 14, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact Mazda at 1-800-222-5500.
Other model years
About this data
NHTSA complaints and recalls through October 2026. Complaints are counted once each, however many components they name. Original complaints are on NHTSA's page for the 2003 Mazda MAZDA6.
Problem groups are formed by AI and may be approximate. BrakeNews flags unusual complaint patterns; they are not official defect findings. Investigation reports are written and checked by AI, with no human review. Owner reports do not establish that a defect exists.
Read the methodology and track record · Check current recalls by VIN