2011 Mazda Mazda2

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.

The contact owns a 2011 Mazda Mazda2. The contact stated while driving at 70 mph, the glass sunroof spontaneously exploded and shattered causing the glass to enter the vehicle. The contact stated that no object hit or caused the sunroof to shatter. The contact pulled the vehicle over to the side of the road to clean up the class that was in the vehicle and then continued driving to the residence. The vehicle was diagnosed but not repaired. The manufacturer was not made aware of the failure. The failure mileage 150,000. Consumer stated sunroof was an aftermarket installation.

NHTSA ID

11423265

Incident

Jun 25, 2021

Mileage

150,000 mi

WE HAD OUR RACK AND PINION STEERING REPLACED AT THE MAZDA DEALER ON NOVEMBER 20, 2018 DUE TO CLONKING IN THE STEERING RACK. MY SON IS REPORTING THAT THE CLONKING AND STEERING IS MUCH WORSE WHEN SITTING STILL AND TURNING THE STEERING WHEEL AND WHEN MAKING RIGHT AND LEFT HAND TURNS WHILE DRIVING. HE ALSO SAID THAT THE CAR DOESN'T WANT TO STEER STRAIGHT ON THE FREEWAY. I REPLACED THE FRONT PADS AND ROTORS AND FRONT STRUTS IN 2018 AS WELL. I INSPECTED THE STRUTS AND BRAKES AND SUSPENSION TODAY AND FOUND THEM TO BE IN EXCELLENT CONDITION. I FIND THAT THE RACK AND PINION IS DEFECTIVE.

NHTSA ID

11378040

Incident

Nov 20, 2018

Mileage

64,000 mi

THE DRIVER SEAT SHIFTS FROM THE BASE, ON OCCASION IT HAS SLID FORWARD. THE CAR WAS IN MOTION WHEN THIS TOOK PLACE BUT I WAS ABLE TO PUSH BACK AND IT WENT BACK INTO PLACE. THERE COULD BE BOLTS THAT HAVE BEEN LOOSENED.

NHTSA ID

11341847

Incident

Jun 8, 2020

Mileage

107,500 mi

I WAS NOTIFIED OF A RECALL. I ATTEMPTED TO GET THE REPAIR DONE AT MY LOCAL MAZDA DEALER. SCHEDULING THE APPOINTMENT WAS CHALLENGING, WHEN I ARRIVED, INTERACTIONS WERE STRESSFUL. I DROPPED MY CAR OFF, WITHIN 45 MIN, I WAS CALLED STATING THAT THEY DID NOT HAVE THE PART NEEDED TO FIX THE RECALL, BUT THAT THEY WOULD CALL ME WHEN THEY DID. THEY SENT A FOLLOW-UP EMAIL ASKING ABOUT THE VISIT AND I WAS VERY CANDID & HONEST IN THE REPLY. THE APPOINTMENT WAS 6-8-19. I HAVE YET TO RECEIVE A CALL THAT THE PART HAS ARRIVED.

NHTSA ID

11308545

Incident

Jun 8, 2019

TL* THE CONTACT OWNS A 2011 MAZDA 2. WHILE MAKING A U-TURN, THE FRONT DRIVER'S SEAT DISCONNECTED AND CAUSED THE DRIVER TO FALL TOWARDS THE FRONT PASSENGER SEAT. THE DRIVER WAS NOT INJURED AND THERE WAS NO WARNING INDICATOR ILLUMINATED. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THERE WAS NO RECALL. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 53,916.

NHTSA ID

11175001

Incident

Feb 7, 2019

Mileage

53,916 mi

STEERING "CLUNKS" WHEN TURNING LEFT OR RIGHT, AND METALLIC "CLANKS" ARE HEARD ON DRIVER'S SIDE UNDER DASH WHEN GOING OVER BUMPS. TOOK CAR TO LOCAL MAZDA DEALERSHIP, WHO DIAGNOSED "BAD STEERING GEAR" AND STATED "THIS CAR IS UNSAFE TO DRIVE." REPAIR BILL IS $1,200. LOOKING ONLINE, MULTIPLE MAZDA2 OWNERS HAVE REPORTED THE SAME PROBLEM. DEALER IS CURRENTLY REPAIRING VEHICLE.

NHTSA ID

11110605

Incident

Jul 10, 2018

Mileage

90,000 mi

THE SYMBOL FRONT PASSENGER AIRBAG IS OFF AND BELT LIGHT KEEPS BLINKING ON THE DASHBOARD SINCE DEC 2017. I BOUGHT THIS FOR THE MAZDA DEALER AND THEY TOLD ME TO PAY FOR THE REPAIRS, I DON'T HAVE MONEY FOR THE REPAIR BECAUSE I DON'T HAVE WORK. PLEASE HELP ME WITH THE REPAIR, WE HARDLY USE AND PARK ONLY IN THE GARAGE.THANK YOU VERY MUCH.

NHTSA ID

11074352

Incident

Dec 15, 2017

BACK IN APRIL I WAS SENT A NOTIFICATION THAT THERE WAS A RECALL ON THE SEAT HEIGHT ADJUSTMENT AND THE PARTS WILL BE AVAILABLE IN JUNE. I DIDN'T GET A LETTER UNTIL THE FIRST WEEKEND OF OCTOBER AND SCHEDULED AN APPOINTMENT AS SOON AS I COULD WHICH WAS A WEEK LATER ON OCTOBER 9TH. WHEN I GOT THERE I WAS TOLD THE WAIT WILL BE AT LEAST 1 1/2 HRS MAYBE MORE. I WISH I WAS TOLD THAT NOT 1 HR MAYBE MORE AS STATED IN THE LETTER. AFTER AN 1 HR OF WAITING WAS TOLD THEY COULDN'T DO IT BECAUSE THEY DID NOT GET ALL THE PARTS IN YET AND THAT IT SHOULD BE IN THE NEXT DAY. REALLY? I HAD SET UP AN APPOINTMENT A WEEK AGO AND THEY COULDN'T TELL ME THIS BEFORE WASTING MY TIME. NOW I CAN'T GO BACK BECAUSE OF MY SCHEDULE AND NEED MY CAR. I DON'T HAVE THE TIME FOR SOMEONE ELSE TO DRIVE ME AROUND. I HAVE HAD PROBLEMS WITH THIS SPECIFIC LOCATION AND NO LONGER GO THERE FAR SERVICES BUT DID FOR THIS BECAUSE IT IS THE ONLY MAZDA DEALERSHIP I CAN GET TO. JEFF HAAS MAZDA 11222 KATY FREEWAY HOUSTON, TX 77043 I DON'T KNOW WHAT TO DO NOW BECAUSE I DON'T WANT TO GO BACK THERE.

NHTSA ID

11032628

Incident

Oct 9, 2017

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 MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarket devices may be the cause of the electrical concern. Below are a few examples of unusual electrical concerns caused by aftermarket devices. Examples: 1. Devices connected to the DLC-2 (battery discharge/DTC stored) 2. Devices plugged into the 12V outlet 3. GPS tracking device (engine no start/battery discharge) 4. Dash cam (DTC stored) 5. Non-certified USB cable (Apple Carplay™/ Android Auto™ will not connect) 6. Over-sized wheels/tires (incorrect GPS location) 7. DTC C0023:14 8. Decorative trim and/or cover on the START/STOP ENGINE button Example 1: Some electrical devices connected to the DLC-2 connector by insurance or mobile phone companies may cause: Battery discharge. The device may disrupt the CAN system battery saver mode. • IDS/MMDS will not communicate with the vehicle due to poor DLC-2 connection. The aftermarket device may cause DLC-2 female terminals to spread open.

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. 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. SCHEDULED MAINTENANCE Refer to the applicable Workshop Manual or Owner's Manual for vehicle -specific manufacturer scheduled maintenance. Workshop Manual - Refer to section 00-00 SCHEDULED MAINTENANCE. Owner's Manual - Refer to section 8 Maintenance and Care. b. Note: Please refer to the information below outlining the services not included in Mazda's Factory Scheduled Maintenance: IMPORTANT: Recommending fluid flushes when not necessary can lead to customer confusion and dissatisfaction. Fluid flushing for preventive maintenance purposes is strongly discouraged, unless otherwise specified in a published procedure (Owner’s Manual, Workshop Manual, Technical Service Bulletin, etc.).

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. Aftermarket devices may be the cause of the electrical concern. Below are a few examples of unusual electrical concerns caused by aftermarket devices.

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. This odor is the result of mold growth in the A/C evaporator/cooling unit which is caused by condensation, dust, and pollen within the cooling unit. This condition is usually worse during high humidity conditions. “Mazda Air Cooling Coil Coating” is available to encapsulate the mold to reduce odors. If the product is properly applied, it can effectively reduce the musty/mildew odor for up to three years. NOTE: See parts information for Mazda Air Cooling Coil Coating and Kit part numbers.

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. If a structure's windows create enough of a curve, the concave glass can focus the sun's rays onto a small area and acting like magnifiying glass direct the sunbeams into a hot pinpoint of light. This magnifcation of the sun's rays can cause damage to vehicle trim (see examples). Additional information and exemplar images regarding this phenomenon can be found by performing a google search.

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. During the removal of the cabin air filter, foreign debris (leaves, dust, dirt....ect.) may fall on the blower motor causing a fluttering type noise or odor.