2018 MAZDA MAZDA3 Complaints

I have a 2018 Mazda 3 hatchback 2.5l with a faulty fuel pump. I bought the car 1 year old with 2k mikes on it in 2019 from Jake Sweeney Mazda in Cincinnati ohio. They tell me the issue with power loss and stalling I need a new fuel pump it's failing cost is $1600 to repair. Then I learn a few days later on my own 121,000 2018-2109 Mazda 3 and others were recalled due to a faulty fuel pump with the exact problem I have manufactured by Denso. But I'm told my vin # isn't on the recall. The Denso fuel pump is the brand. However no one at the dealership in Cincinnati or Columbus ohio will tell me what type of fuel pump I have. When I went to the Columbus dealership I believe called Byer Mazda they told me an upgrade was done (which never happened) to my fuel pump. Unless Mazda stole my car and returned it no work was ever done on my fuel pump. Only oil changes. Could an upgrade NOT performed and my Vin was marked as upgraded but wasn't? Why do I have a faulty fuel pump withBthe EXACT symptoms on the EXACT model or EXACT year of my Mazda.. NO ONE at Mazda will tell me what brand fuel pump was manufactured in my car. Neither the dealerships or the 800# I call can saY what fuel pump was manufactured in my car. But they can say what was recalled based on vin#. The car just turned 5 years old and shouldn't need a new fuel pump. Isn't this all a little suspicious especially since they cannot conveniently for them say what manufacturer fuel pump is in my car. The car has lost all power and stalls. What happens when I pay the $1600 and the fuel pump is the Denso that is faulty. What then? No one will help. All of this is fishy as can be especially cause I own the EXACT YEAR BRAND AND MODEL WITH THE EXACT PROBLEM THE OTHERS WERE RECALLED FOR. Please say to yourself this is a little fishy and ask questions instead of going by a computer. As a human being look at this as highly coincidental and needs looking into instead of dismissing me.

I was driving my car and it suddenly jerks a few times and the engine light turns on. i slowed down and then began to accelerate, and it was losing power and wouldn’t t go above 40mph - even while flooring the gas pedal. Now it won’t start at all. the lights turn on and everything else is fine, but car won’t start and after checking CEL, i’m getting the code p0192 indicating it’s Fuel Rail Pressure Sensor Low Input.

Windshield wipers stopped working in every mode including auto rain detection mode.

The contact owns a 2018 Mazda Mazda3. The contact stated while driving 20 MPH, the Automatic Emergency Braking (AEB) warning light illuminated. The contact then slammed on the brakes and pulled to the side of the road. The contact stated that the failure had been reoccurring. The contact stated that when the failure occurred, she would shift into reverse(R) and shift back into drive(D) and wait for the AEB system to disengage. The contact stated that the failure had been reoccurring several times within a 10-minute drive. The contact stated that the vehicle had become undrivable. The contact's father, an independent mechanic, diagnosed that the AEB system software and wiring were faulty. The dealer and the manufacturer were notified of the failure and informed the contact that they could not assist as the year of the vehicle was not included in an unknown recall. The vehicle was not repaired. The failure mileage was approximately 80,000.

The contact's daughter owns a 2018 Mazda Mazda3. The contact stated while her daughter was driving at an unknown speed, the vehicle lost motive power. The contact stated that several unknown warning lights were illuminated during the failure. The vehicle was towed to the dealer to be diagnosed. The contact was informed that the fuel pump needed to be replaced. The contact related the failure to NHTSA Campaign Number: 21V875000 (Fuel System, Gasoline) however, the VIN was not included in the recall. The manufacturer was not contacted. The failure mileage was approximately 78,000.

The rear brake pads on my 2018 Mazda 3 have worn out prematurely, thinning to as little as 2MM in just 40,000 miles, while my front brakes are still 6MM. Brand new brakes are 10MM. I have heard the exact same complaint from the owner of a 2016 Mazda 3, which is the same generation. In the majority of cars, front brakes are supposed to wear our faster than the rear, so this is definitely a problem. Further evidence of the problem is shown in the fact that my car tends to steer a bit left when pointed in a straight direction, even after getting alignment perfectly done, consistent with the fact that the driver's side rear brake pad has worn out the fastest. In short, the rear brakes seem to be clamping excessively or sticking to the pad when the brake pedal is disengaged, most intensely on the rear driver's side but also on the rear passenger's, thus wearing out brake pads prematurely, reducing fuel efficiency and creating excess environmental waste. This can also be a major safety hazard if the brake pads thin out well before a driver is expecting or if the brakes engage unexpectedly.

The contact owns a 2018 Mazda Mazda3. The contact stated while driving 25 MPH, the vehicle stalled inadvertently. The contact was unaware if there were any warning lights illuminated. The contact was able to veer to the side of the road; however, the vehicle failed to restart. The contact's husband added fuel to the vehicle; however, the failure persisted. The contact stated that the vehicle restarted 15 minutes later. The vehicle was taken to an unknown dealer who informed the contact that the failure could not be duplicated because there was no warning light illuminated. The vehicle was not diagnosed or repaired, and the failure persisted. The contact stated that the failure reoccurred upon shifting from reverse(R) to drive (D). The power train warning light and several unknown waring lights were illuminated. The contact was able to restart the vehicle and continued driving. The manufacturer was not notified of the failure. The failure mileage was approximately 32,000.

To Whom It May Concern: On Sunday October 2, 2022, while driving in very rainy conditions caused by Hurricane Ian, my windshield wipers failed. On Monday, October 3, 2022, I took the car to an independent mechanic at Chesapeake Import Services in Annapolis, MD. The auto mechanic ran a diagnostic test on my vehicle to discover an electric malfunction caused by a defective relay. This is the same issue that is noted as part of the recall that has already been identified here: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V272-0572.pdf. Unfortunately, my VIN does not fall into the recalled VINs. I am requested that you review and expand the recall to include additionally impacted vehicles, and this issue seems to be significantly more widespread that originally noted. I have contacted Mazda, and they are refusing to take responsibility for this faulty part, as it's not part of the original recall. I have documentation from the mechanic regarding the diagnostic, and they are willing to speak on my behalf regarding their findings on my vehicle. Please contact me ASAP to review the issue. I am currently not able to drive my car due to the safety issues involved with having inoperable windshield wipers. Thank you for your attention.

My car's rear backup camera has been having issues for the last several thousand miles. I took the car in for repair, and the Mazda dealership informed me that the wiring for the backup camera has corroded. After searching various online forums, it appears that this issue is pretty common with this generation Mada3. I noticed today that Ford issued a recall for a similar problem with Mustangs.

The body computer experienced a malfunction leading to the wipers becoming inoperable. This can be made available for inspection. I was driving through a snow storm, my wipers stopped working without warning causing severe loss of visibility endangering myself and those around me. The problem has been confirmed by an independent service center. It has not, however the model of car has a recall for this, it does not extend to my specific VIN. There were no warnings. The wipers worked and halfway through a drive they stopped.