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Service bulletins for the 2012 Mazda Mazda3

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

446 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
09-014-18-34432018-04-23. Service bulletin. STRUCTURE. When encountering a vehicle with paint damage, refer to the "Mazda Pocket Paint Guide" to determine cause, prevention, remedy, and warranty coverage (if applicable).
09-011-18-34482018-04-23. Service bulletin. EXTERIOR LIGHTING:TAIL LIGHTS; EXTERIOR LIGHTING:HEADLIGHTS. Some customers may complain of condensation/fog inside the front (headlamp/headlight) or rear (taillamp/taillight) combination lights. The recent new models have been fitted with a clear lens which can cause the symptom to be more noticeable, however, it does not affect the performance of the light. This condensation/fog is a natural phenomenon that occurs when there is a fairly large temperature difference between the inside and the outside of the light housing. It is normal for very small water drops to appear incertain locations on the light units where the air is stagnant (condensation), making the lens look whitish (fog). This happens mostly in the corners and narrow spaces, and will typically clear during warmer ambient temperatures, or when the lights have been on for some time.
00-001-18-34462018-04-23. Service bulletin. EQUIPMENT. 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. Services performed outside of Mazda's factory scheduled maintenance are not recommended. These services are unnecessary and create unneeded expenses for your customers.
MT-021-172018-02-26. Service bulletin. ENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Some vehicles may experience the Check Engine Light ON with DTC P0171 (Fuel Trim too Lean) and possibly DTCs P030X (Misfire). Vehicles having this concern should use the following Inspection/Repair procedure.
09-046-17-34012018-02-26. Service bulletin. STRUCTURE:BODY. DASHBOARD UPPER PANEL WARPING. This TSB has been superseded to SSPA9.
08-003-17-33452017-10-21. Service bulletin. AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE. Mazda Motor Corporation is going to evaluate the following inflators to ensure the safety of the inflator with a desiccant. In order to do this, MNAO is collecting inflators for evaluation in certain zones. For 2003-2008 Mazda6 (including Mazdaspeed6) and 2004-2011 RX-8: Collect 30 Driver-side and 30 Pas-senger-side inflators (60 total) from vehicles that have completed Recall 8215F for Driver-side and Recall 9416E for Passenger-side airbags in the following zones. For 2010-2013 Mazda3: Collect 200 Passenger-side inflators from vehicles in the following zones.
01-008-17-33762017-10-21. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Some vehicles may experience a rough idle with the check engine light on and DTC P0015 / P0524 stored in memory. P0015:00 - Exhaust CMP timing over-retarded. P0524:00 - Engine oil pressure too low. This is caused by a drop in engine oil pressure due to a piece of foreign object stuck on the oil pump pressure relief valve or oil control valve (OCV). The temporary entry of the foreign object triggers a check engine light on, but rough idle will not be produced until a later time.
05-002-17-3355a2017-10-21. Service bulletin. STEERING:GEAR BOX (OTHER THAN RACK AND PINION). Some vehicles may exhibit one of the following concerns: Sometimes the shifter may jump out of 3rd gear over a road bump when accelerating after deceleration at 25-40 mph (40-65 km/h), Hard to shift into 3rd, 4th, 5th, and/or 6th gear, Shift lever vibrates when driving in 3rd or 4th gear. This is caused by inappropriate transmission internal parts.
05-002-17-33552017-10-21. Service bulletin. POWER TRAIN. Some vehicles may exhibit one of the following concerns: Sometimes the shifter may jump out of 3rd gear over a road bump when accelerating after deceleration at 25-40 mph (40-65 km/h) Hard to shift into 3rd, 4th, 5th, and/or 6th gear Shift lever vibrates when driving in 3rd or 4th gear. This is caused by inappropriate transmission internal parts.
SA-036-172017-10-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL. IDS SOFTWARE VERSION 107 AVAILABLE ON MGSS - PLEASE UPDATE YOUR PC'S. Upgrade your PCs to IDS version 107.00 and 107.01 from the previous version.
09-001-17-3296b2017-10-04. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; STRUCTURE; ELECTRICAL SYSTEM. When dealing with customer complaints of excessive condensation and/or water within the headlamp unit, first determine if all the bulb sockets (including O-ring), seals and covers are present and correctly installed. In most cases you will find that the Bulb Seal No. 1 (A) or HID Bulb Seal No. 1 (B) and Bulb Seal No. 2 (C) socket covers have not been correctly installed or are missing due to improper prior repairs (i.e., customer replacing the headlamp bulbs or body shop not transferring them when replacing the headlamp unit(s) due to a collision). Any damage caused by missing socket covers, HID module seal (D), or missing bumper brackets (E) is not covered by warranty policy.
09-035-17-30802017-10-04. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. 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. It is the dealer?s responsibility to comply with Federal, State, and local laws concerning odometerand related documentation requirements when providing a repair or replacement. Mazda vehicles are manufactured with tamper-proof speedometers. When a speedometer is replaced, the new speedometer will read zero (0) miles. This procedure is extremely important to accurately represent actual vehicle mileage. Prior to speedometer removal, complete the information required on the ?SpeedometerReplacement Label?.Labels can only be ordered through Mazda eStore. In an effort to achieve a higher level of Customer Experience and retain the value of Mazda?s vehicles, MNAO Warranty Operations is allowing all Mazda dealers to utilize a third party, SPECMO Enterprises, Inc., for Instrument Panel Cluster (IPC) odometer setting service.With the use of SPECMO?s services, a Mazda dealer can get the odometer setting updated to reflect the correct mileage at the time of replacement for both warranty and customer pay repairs, therefore resulting in a higher level of customer satisfaction. Since odometer setting service is not part of the warranty repair, it is not warrantable nor required, but optional. However, Mazda Warranty policy provides after- warranty assistance (AWA) or DSA that can be utilized to cover this service expense.
090181733512017-09-27. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Some customers may complain that the ambient temperature display is not accurate, or it takes too long for the display to show actual temperature. When you encounter a customer with this concern, first verify the condition when the customer noticed this symptom. If the condition is similar to the following "CONTROL LOGIC OF AMBIENT TEMPERATURE" or "DIFFERENCE BETWEEN THE TEMPERATURE DISPLAY AND OTHERS", advise the customer that this is a normal characteristic of the vehicle and not a malfunction. If the condition does not meet the following and the sensor malfunction is suspected, make sure to inspect the sensor according to MGSSonline or Workshop Manual (section 09-22 AMBIENT TEMPERATURE SENSOR INSPECTION). Replace the sensor only when it fails the Workshop Manual inspection.
SSPA92017-08-25. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING. Mazda Motor Corporation is extending the warranty coverage for specific repair of instrument panel on certain 2010-2013 Mazda3 vehicles produced from May 6, 2010 through July 19, 2013. The warranty coverage for instrument panel replacement due to warping or a gap is extended to 7 years (84 months) from the original New Vehicle Limited Warranty (Normal Warranty) start date or April 30, 2018 whichever is later, with no mileage limitation. On certain 2010-2013 Mazda3 vehicles, the instrument panel just above the information display may be warping, generating a gap between the instrument panel and information display, if exposed to heat under high ambient temperature.
SSPA92017-08-25. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE. Mazda Motor Corporation is extending the warranty coverage for specific repair of instrument panel on certain 2010-2013 Mazda3 vehicles produced from May 6, 2010 through July 19, 2013. The warranty coverage for instrument panel replacement due to warping or a gap is extended to 7 years (84 months) from the original New Vehicle Limited Warranty (Normal Warranty) start date or April 30, 2018 whichever is later, with no mileage limitation. On certain 2010-2013 Mazda3 vehicles, the instrument panel just above the information display may be warping, generating a gap between the instrument panel and information display, if exposed to heat under high ambient temperature.
SSPA92017-08-10. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Mazda Motor Corporation is extending the warranty coverage for specific repair of instrument panel on certain 2010-2013 Mazda3 vehicles produced from May 6, 2010 through July 19, 2013. The warranty coverage for instrument panel replacement due to warping or a gap is extended to 7 years (84 months) from the original New Vehicle Limited Warranty (Normal Warranty) start date or April 30, 2018 whichever is later, with no mileage limitation. On certain 2010-2013 Mazda3 vehicles, the instrument panel just above the information display may be warping, generating a gap between the instrument panel and information display, if exposed to heat under high ambient temperature.
MT-014-172017-08-10. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE. Whenever you are reprogramming a PCM or any other module, always use the GR8 Battery Charger in the Power Supply mode to prevent the battery from discharging.
SA-061-172017-08-10. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. In an effort to achieve a higher level of Customer Experience and retain the value of Mazda's vehicles, MNAO Warranty Operations is© 2017 Mazda North American Operations, U.S.A. allowing all Mazda dealers to utilize a third party, SPECMO Enterprises, Inc., for Instrument Panel Cluster (IPC) odometer setting service. With the use of SPECMO's services, a Mazda dealer can get the odometer setting updated to reflect the correct mileage at the time of replacement for both warranty and customer pay repairs, therefore resulting in a higher level of customer satisfaction. Since odometer setting service is not part of the warranty repair, it is not warrantable nor required, but optional. However, Mazda Warranty policy provides after- warranty assistance (AWA) or DSA that can be utilized to cover this service expense.
SA-060-172017-08-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE; ENGINE. Some 2012-2016 Mazda3s, 2013-2015 CX-5s and 2014-2015 Mazda6s may experience the Check Engine Light ON with DTC P0101 and/or P061B and/or driveability problem after reprogramming the PCM using IDS versions 105.02 to 105.04. If the PCM is reprogrammed with any software number included in the attached file and the throttle valve has too much carbon build up, the engine air amount calculation by the problem software may not be accurate. Perform the following Repair Procedure to correct this issue. NOTE Current version of IDS is 106.02.
SA-055-172017-08-10. Service bulletin. LANE DEPARTURE: BLIND SPOT DETECTION. Blind Spot Monitoring (BSM) system frequently asked questions (FAQ)
SA-050-172017-08-10. Service bulletin. STRUCTURE:BODY:HATCHBACK/LIFTGATE; STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS. CAUTION: At no point during the repair for Recall 9916H (LIFTGATE STAY DAMPER SAFETY RECALL) should "Vise-Grips" or other similar tools be used to hold the lift gate stay dampers. Use only the tools specified in the recall. Vice Grips or other similar tools can easily damage the stay dampers. NOTE: Stay damper parts received with Vice Grip marks will not be covered under warranty.
09-008-17-33242017-08-10. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. Take caution when cleaning plastic headlight lenses. Damage can occur when using some cleaners that contain strong acid, alkaline cleanser or organic solvent. Damage caused by using these cleaners is not covered by Mazda's New Vehicle Limited Warranty term.
04-004-13-28532017-08-10. Service bulletin. 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 resolving their specific brake concern.
02-009-13-28542017-08-10. Service bulletin. WHEELS. Some automotive cleaning products contain strong acid or alkali. When these types of cleaners are used to clean the wheels on Mazda vehicles, the chemicals contents penetrate the clear coating of the wheel surface and damage the paint under the clear coating. The damaged area has the appearance of dark stains.Use extra care when cleaning wheels. The following are guidelines to follow when cleaning the wheels.-Mazda recommends using a mild soap or neutral detergent as stated in the owner's manual under Appear-ance Care in the Maintenance and Care section.-DO NOT use a cleaning products containing strong acid or alkali contents to clean the wheels.-DO NOT apply any type of specialized wheel cleaner to the wheels when they are hot (such as after driving the vehicle or if the vehicle has sat in the sun). Ensure wheel temperatures are the same as ambient tem-perature before cleaning.-Within 15 minutes after any cleaner is applied, rinse the wheel thoroughly to completely remove cleaner.-Stains on Mazda Wheels caused by improper cleaning are not covered under the Mazda Vehicle Warranty.
08-001-13-28592017-08-10. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. This information is provided to help address Passenger Airbag Deactivation (PAD) Indicator illumination con-cerns during vehicle service.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.