Engine
3.7L 6-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 135 of 135 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 59 of 135 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Suspension
50 complaint records2 crash reports
"2011 Mazda6 rear subframe rot/rust, unsafe and dangerous to drive, Same situation as the front subframe that is part of a recall...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse suspension parts in the directory →
Body & structure
30 complaint records3 crash reports
"Front Subframe has corroded and broke. There is a recall on the subframe that was repaired by dealership in 2019, but this repair did not fix the issue since it has now rusted through and broke. The repair was faulty...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse body & structure parts in the directory →
Air bags
28 complaint records4 crash reports
"TAKATA INFLATORS. MAZDA RECALL #: 7214C NHTSA RECALL #: 14V114000 I WAS NEVER NOTIFIED OF THE FUEL TANK RECALL AND NOW IT IS CLOSED...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse air bags parts in the directory →
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 19V782000DO NOT DRIVE | Air Bags | Mazda North American Operations (Mazda) is recalling certain 2007-2012 CX-7, CX-9, and 2009-2012 Maza6 vehicles. | Normally free |
| 18V717000DO NOT DRIVE | Air Bags | 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,... | Normally free |
| 17V429000DO NOT DRIVE | Air Bags | Mazda North America Operations (Mazda) is recalling certain 2009-2011 Mazda6, and 2007-2011 CX-7 and CX-9 vehicles. | Normally free |
| 19V323000 | Suspension | 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,... | Normally free |
| 14V114000 | Fuel System, Gasoline | Mazda North America Operations (Mazda) is recalling certain model year 2010-2012 Mazda6 vehicles manufactured September 14, 2009, through May 2, 2011, and equipped with 2.5L engine. | Normally free |
| 13V425000 | Latches/Locks/Linkages | 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. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2019201 2019-04-25 | Structure | 7,008 | Issue: The front cross-member may rust due to a manufacturing defect. This could affect handling and cause reduced steering control. |
| 2018597 2018-10-30 | Airbag | 17,701 | On certain vehicles, long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, could eventually degrade the propellant contained in the passenger frontal airbag. |
| 2014075 2014-03-11 | Fuel System | 5,466 | On certain vehicles equipped with the 2.5L engine, a particular type of spider may weave a web in the evaporative canister vent line which may cause a restriction in the line. |
| 2013322 2013-09-23 | Structure | 25,155 | On certain vehicles, door latch screws could loosen over time, causing the door(s) to fail to latch when closed and illuminating the door ajar warning light. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| SA-041-26a Sep 2026 | Electrical System | DESCRIPTION If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. | |
| SA-055-26 Aug 2026 | Unknown Or Other | Product Quality Information (PQI) DESCRIPTION Service Information MT-041/12 is no longer valid. It has been unpublished and superseded by the Field Quality Information Report (FQIR) reporting system. | |
| 09-022-26 Jul 2026 | Visibility/Wiper | This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red text. 09-042/04 12/10/04 DESCRIPTION Some vehicles may exhibit inoperative electric rear window defroster grid lines, integral antenna concerns causing radio reception issues or... | |
| SA-041-26 Jun 2026 | Electrical System | This SA supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-061/25 12/17/25 DESCRIPTION If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal... | |
| SA-029-26 Apr 2026 | Power Train | This Service Alert supersedes the previously issued SA listed below: The changes are noted in Red. SA-011/24 02/12/24, 06/06/24, 07/29/24 DESCRIPTION Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. |
Show 55 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| SA-061-25 Dec 2025 | Electrical System | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. | |
| 07-004-25a Dec 2025 | Unknown Or Other | A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. | |
| SA-039/25 Aug 2025 | Structure | Some vehicles may experience exterior trim heat damage such (melted, separating, etc.) when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| SA-036-25 Aug 2025 | Unknown Or Other | When replacing the SiriusXM satellite radio unit, a call must be made to inform SiriusXM of the existing Radio ID and the new/replacement SAT Radio ID as soon as possible to ensure the customer leaves the dealership with an active SAT radio. | |
| SA-032-25 Jun 2025 | Unknown Or Other | Some customers may complain about a noisy HVAC blower motor or odor after a cabin air filter replacement. Foreign debris on the blower motor after servicing the cabin air filter may be the cause. | |
| 07-004-25 Apr 2025 | Unknown Or Other | A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. | |
| SA-057-24 Aug 2024 | Electrical System | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. | |
| SA-058-24 Aug 2024 | Structure | Some vehicles may experience exterior trim heat damage such (melted, separating, etc.) when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| 09-038-24 Aug 2024 | Unknown Or Other | In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State laws. | |
| SA-011-24b Jul 2024 | Unknown Or Other | Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manual. | |
| SA-011-24a Jun 2024 | Unknown Or Other | Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manual. | |
| SA-011-24 Feb 2024 | Service Brakes | Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manual. | |
| SA-032-23a Oct 2023 | Engine And Engine Cooling | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. | |
| SA-039-23a Sep 2023 | Structure | Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| SA-039-23 Jul 2023 | Structure | Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| SA-032-23 May 2023 | Engine And Engine Cooling | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. | |
| 09-016-23 Feb 2023 | Electrical System | Speedometer replacement procedure | |
| 02-004-22a Nov 2022 | Suspension | Some customers may complain of signs of oil on the struts or shock absorbers. In most cases the oil that is present is normal, and a result of the oil that remains on the shaft during the normal sweeping process of the shaft seal. | |
| SA-075-22 Nov 2022 | Electrical System | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. | |
| SA-008-22a Oct 2022 | Structure | Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| 09-024-22 Jul 2022 | Electrical System | In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. | |
| 01-006-22 Jun 2022 | Electrical System | This service bulletin provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. | |
| SA-014-22 Mar 2022 | Equipment | Accessory instructions can be found on OneMazda under Dealer Resources - Parts & Accessories. | |
| 01-003/22 Mar 2022 | Equipment | The Mazda DCA-8000 is required for all warranty battery testing. If the Mazda DCA-8000 is not used, incorrect battery testing may result in unnecessary battery replacement. | |
| 00-001-22 Feb 2022 | Service Brakes | Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manual. | |
| SA-008-22 Feb 2022 | Structure | Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| 01-006-21-3779b Dec 2021 | Electrical System | Battery Maintenance: This service bulletin provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. | |
| 05-002-21-3854 Dec 2021 | Power Train | Automatic Transmission/Transaxle Cooler and Lines Flushing Procedure: Automatic Transaxle/Transmission (A/T) oil cooler and lines must be power flushed completely before an overhauled or replacement A/T is installed (except SKYACTIV-DRIVE). | |
| MT-002-21a Oct 2021 | Fuel System | Ethanol is becoming a common additive in gasoline. Gasoline containing ethanol is likely available at your local gasoline station. Typical blends of ethanol include E10 and E85. E10: A blend of 10% ethanol and 90% gasoline. | |
| MT-003-21 Oct 2021 | Engine And Engine Cooling | Some customers may complain about high engine oil consumption. Before attempting any repairs, verify the complaint by using the guideline below to determine if an engine repair is necessary: | |
| MT-002-21 Sep 2021 | Engine And Engine Cooling | Ethanol is becoming a common additive in gasoline. Gasoline containing ethanol is likely available at your local gasoline station. Typical blends of ethanol include E10 and E85. | |
| 01-006-21-3779a Aug 2021 | Engine And Engine Cooling | This service bulletin provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. | |
| 09-025-21-3824 Aug 2021 | Equipment | This service bulletin provides information regarding the proper use of the driverâÂÂs floor mat to avoid any potential interference with the foot pedals. The following are possible causes of floor mat interference, which can be avoided with proper usage. | |
| SA-041-21 Jun 2021 | Equipment | Accessory instructions can be found on OneMazda under Dealer Resources - Parts & Accessories. The links provided below can be used for quick access: For 2016 models and newer: NOTE: Instructions are found under the "Attachments" section once a part is selected. | |
| SA-040-21 Jun 2021 | Visibility | Some vehicles may experience exterior trim heat damage when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. | |
| MT-003-21 Jun 2021 | Visibility | Some vehicles may experience exterior trim heat damage when parked near a glass building. This may be caused by the suns reflection. | |
| MT-002-21 May 2021 | Electrical System | When programming a key or installing a Genuine Mazda Accessory Remote Engine Start system, you may encounter programming difficulty. This may be caused by a customer installed aftermarket decorative trim and/or cover on the START/STOP ENGINE button. | |
| MT-001-21 May 2021 | Electrical System | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal Workshop Manual diagnosis. Aftermarket devices may be the cause of the electrical concern. | |
| SSPB3 May 2021 | Air Bags | Subject: ** UPDATE** - Takata Inflator Special Service Program (Extended Warranty) Special Service Program SSPB3: In December 2017 Special Service Program SSPB3 - Takata Inflator Extended Warranty was announced. | |
| MT-001-21 Mar 2021 | Electrical System | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal Workshop Manual diagnosis. Aftermarket devices may be the cause of the electrical concern. | |
| 01-005-21-3778 Feb 2021 | Electrical System | The Mazda DCA-8000PM is required for all warranty battery testing. If the Mazda DCA-8000PM is not used, incorrect battery testing may result in unnecessary battery replacement. | |
| 01-006-21-3779 Feb 2021 | Electrical System | This service bulletin provides testing and charging procedures in order to promote proper battery maintenance, to deliver new vehicles with fully charged batteries, and to reduce unnecessary battery replacement cost. | |
| 07-001-21-3775 Jan 2021 | Equipment | A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. | |
| 00-001-21-3768 Jan 2021 | Wheels | Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle specific workshop manual or owner's manual. | |
| 09-002-21-3770 Jan 2021 | Equipment | In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer | |
| 09-036-20-3756 Nov 2020 | Electrical System | Some vehicles may exhibit a Connectivity Master Unit (CMU), a BLUETOOTHî hands-free unit or text messaging related concerns. | |
| MT-005-20 Nov 2020 | Engine And Engine Cooling | Some customers may complain about high engine oil consumption. Before attempting any repairs, verify the complaint by using the guideline below to determine if an engine repair is necessary: Engine Oil Consumption Inspection Guideline 1. Record the vehicle mileage. 2. | |
| MT-002-20 Aug 2020 | Tires | New CARB regulation regarding mandatory checking and documenting of tire pressure whenever a vehicle is in for service work. This applies to all service shops (including Mazda dealerships) in California effective September 1, 2010. | |
| 09-006-20-3673a Jul 2020 | Equipment | When encountering a vehicle with paint damage, refer to the "Mazda Paint Warranty Guide" to determine cause, prevention, remedy, and warranty coverage (if applicable). | |
| MT-001-20 Jul 2020 | Equipment | If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal Workshop Manual diagnosis. Aftermarket devices may be the cause of the electrical concern. | |
| 00-001-20-3689 Mar 2020 | Service Brakes | Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle specific workshop manual or owner's manual. | |
| 09-006-20-3673 Jan 2020 | Equipment | When encountering a vehicle with paint damage, refer to the "Mazda Pocket Paint Guide" to determine cause, prevention, remedy, and warranty coverage (if applicable). Copies of the Mazda Pocket Paint Guide are available for order on Mazda e-Store (part number: 9999-95-MPPG-12). | |
| 02-002-20-3651 Jan 2020 | Suspension | Some customers may complain of signs of oil on the struts or shock absorbers. In most cases the oil that is present is normal, and a result of the oil that remains on the shaft during the normal sweeping process of the shaft seal. | |
| 09-003-20-3671 Jan 2020 | Equipment | In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State laws. | |
| 04-001-20-3672 Jan 2020 | Service Brakes | Some vehicles exhibit brake related concerns such as brake noise, brake judder or brake dragging. If you encounter a customer complaint for any one of these symptoms, refer to the following information to understand why symptoms may occur, and to better assist the customer in... |
Showing 60 of 235 distinct bulletins on file for this vehicle.
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Find the roughest road nearby.Clunks over bumps, a droning hum that changes when the car leans, or a corner that sits low are this vehicle's suspension complaints. Wheel bearings and control arm bushings lead the parts list.
- Walk the body slowly in daylight.Panel gaps, rust at the rockers and wheel arches, and cracked trim are this vehicle's structure complaints. Open and close the liftgate or trunk and look at the latch area.
- Watch the airbag warning light through a full key cycle.It should light on start and go out within seconds. A light that stays on, or never lights at all, means the system needs attention. Run the VIN for inflator recalls specifically.
- Run the VIN against open recalls before you negotiate.This vehicle has 6 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Do not drive it home until the do-not-drive recall is confirmed repaired.At least one campaign on this vehicle carries a federal do-not-drive advisory. Confirm the repair with the dealer, by VIN, before taking delivery.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Mazda Mazda6 →