NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes, Hydraulic complaints
25 reportsClear category filter40,000 miles · Aug 9, 2006
Service Brakes, Hydraulic
I TOOK MY CAR TO THE DEALERSHIP COUPLE TIMES PAST COUPLE YRS FOR EXCESSIVE BREAK DUST & SQUEAKING NOISE REAR OF THE CAR. THEY TOLD ME ITS NORMAL & THEY COULDN'T LOCATE OR HEARD ANY SQUEAKING NOISE. RECENTLY I WENT BACK TO GET AN OIL CHANGE & THEY NOTIFIED ME THAT I NEED MY BREAKS REPLACED. I DECIDED TO TAKE MY CAR TO TWO NATIONA…
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I TOOK MY CAR TO THE DEALERSHIP COUPLE TIMES PAST COUPLE YRS FOR EXCESSIVE BREAK DUST & SQUEAKING NOISE REAR OF THE CAR. THEY TOLD ME ITS NORMAL & THEY COULDN'T LOCATE OR HEARD ANY SQUEAKING NOISE. RECENTLY I WENT BACK TO GET AN OIL CHANGE & THEY NOTIFIED ME THAT I NEED MY BREAKS REPLACED. I DECIDED TO TAKE MY CAR TO TWO NATIONAL TIRE RETAILERS FOR PRICE QUOTES & BOTH RETAILERS TOLD ME ITS VERY RARE TO HAVE FRONT WHEEL DRIVE CAR THAT HAS LITTLE WEAR DOWN ON FRONT BREAK WHEELS BUT YET THE BACK REAR BREAKS & ROTORS NEEDED REPLACED, JUST UNDER 40K MILES. AFTER BEING NOTIFIED OF THE SERVER DEEP LIPS OF THE ROTORS I WENT BACK TO MAZDA DEALERSHIP & IT SEEMS THEY KNOW ABOUT THE ISSUE BUT THEY ARE TRYING TO COVER IT UP & SAYING ITS NORMAL WEAR & TEAR. AFTER TALKING TO SEVERAL OTHER CARS EXPERTS. I BELIEVE THEIR IS FAULTY BREAKING ISSUE. *NM
NHTSA ODI #10164993
18,000 miles · Aug 1, 2006
Service Brakes, Hydraulic
REAR BRAKES WORN OUT. FRONT BRAKES HAVE MORE THAN 3/4 INCH LEFT ON THEM. ROTORS SHOW EXCESSIVE WEAR GROOVING AND PITTING. *NM
NHTSA ODI #10164080
Mileage unknown · Dec 9, 2005
Service Brakes, Hydraulic
2004 MAZDA, MODEL MAZDA3 PASSENGER CAR, FRONT WHEEL DRIVE, 16,000 MILES. THE REAR WHEELS CONTINUALLY SHOW LOTS OF BRAKE DUST WHILE THE FRONT WHEELS ARE ALWAYS CLEAN. THIS INDICATES MOST BRAKING IS DONE BY REAR WHEELS CONTRARY TO EXPECTATIONS. DEALER IGNORES MY COMPLAINTS. *NM
NHTSA ODI #10144821
100 miles · Oct 1, 2005
Service Brakes, Hydraulic
EXCESSIVE BRAKE WEAR AND NOISE DAYS AFTER PURCHASING MY MAZDA3 I PLACED A CALL TO THE DEALERSHIP WHERE I PURCHASED IT. I STATED THAT THE VEHICLE'S BRAKING SYSTEM WAS CREATING AN EXCESSIVE AMOUNT OF NOISE AND BRAKE DUST FROM WEAR. I WAS TOLD THAT DURING THE FIRST WEEKS OF A NEW CAR THAT THIS WAS EXPECTED. THE GENTLEMAN REFERRE…
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EXCESSIVE BRAKE WEAR AND NOISE DAYS AFTER PURCHASING MY MAZDA3 I PLACED A CALL TO THE DEALERSHIP WHERE I PURCHASED IT. I STATED THAT THE VEHICLE'S BRAKING SYSTEM WAS CREATING AN EXCESSIVE AMOUNT OF NOISE AND BRAKE DUST FROM WEAR. I WAS TOLD THAT DURING THE FIRST WEEKS OF A NEW CAR THAT THIS WAS EXPECTED. THE GENTLEMAN REFERRED TO IT AS SEATING. HOWEVER, AFTER SEVERAL THOUSAND MILES, MOSTLY HIGHWAY (NO BRAKES REQUIRED), THE PADS AND ROTORS ARE BOTH DEEPLY GROOVED AND WORN. MOST WEAR OCCURS ON THE REAR BRAKES. MOST ALL BRAKING IS DONE BY THE FRONT; THEREFORE, IF WEAR SHOULD OCCUR IT WOULD BE PRESENT IN THE FRONT BRAKING SYSTEM. DEALER REQUESTED PERMISSION TO TURN THE ROTORS, WHICH I DECLINED. TURNING THE ROTORS WOULD DO NOTHING MORE THAN QUITE THE VEHICLE FOR A FEW HUNDRED MILES, UNTIL THE GROOVES AND DUST WOULD REAPPEAR. THIS PROBLEM HAS BEEN OVERTLY OBVIOUS; HOWEVER, NOTHING HAS BEEN DONE. VEHICLE'S SAFETY IS COMPROMISED. *JB
NHTSA ODI #10138298
300 miles · Sep 17, 2004
Service Brakes, Hydraulic
FRONT ROTORS EXCESSIVE WEAR AND RIDGING AT 300 MILES. REAR ROTORS EXCESSIVE WEAR AND RIDGING, DEEP GROOVE/PIT IN RIGHT REAR AT 300 MILES.*AK
NHTSA ODI #10091159
1,100 miles · Sep 8, 2004
Service Brakes, Hydraulic
WHEN BACKING OUT OF A PARKING SPACE A LUXURY SUV APPEARED FROM ONE SIDE, REQUIRING ME TO STOP SUDDENLY. HOWEVER, WHEN I PRESSED DOWN ON THE BRAKE PEDAL (ALL THE WAY TO THE FLOOR), THE BRAKES SEEMED VERY HESITANT TO RESPOND, EVEN WITH ABS. THANKFULLY THE CAR DID STOP IN TIME. I HAVE HEARD MANY COMPLAINTS ABOUT THE BRAKES AND H…
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WHEN BACKING OUT OF A PARKING SPACE A LUXURY SUV APPEARED FROM ONE SIDE, REQUIRING ME TO STOP SUDDENLY. HOWEVER, WHEN I PRESSED DOWN ON THE BRAKE PEDAL (ALL THE WAY TO THE FLOOR), THE BRAKES SEEMED VERY HESITANT TO RESPOND, EVEN WITH ABS. THANKFULLY THE CAR DID STOP IN TIME. I HAVE HEARD MANY COMPLAINTS ABOUT THE BRAKES AND HAVE ALSO NOTICED EXCESSIVE BRAKE DUST AND A FEW GROOVES IN THE DISCS/ROTORS IN THE REAR AFTER ONLY 1000 MILES.*AK
NHTSA ODI #10090659
Mileage unknown · Aug 31, 2004
Service Brakes, Hydraulic
THE REAR ROTORS OF MY 2004 MAZDA 3 HAVE HAD EXCESSIVE BRAKE DUST ON THEM SINCE I PURCHASED THE CAR IN FEBRUARY 2003. RECENTLY I NOTICED GROOVES ON THE SURFACE OF THE REAR BRAKE ROTORS. *AK
NHTSA ODI #10088904
12,000 miles · Aug 26, 2004
Service Brakes, Hydraulic
CONSUMER STATES THAT THE REAR BRAKES ARE CREATING MORE DUST THAN THE FRONT BRAKES. AS A RESULT, THE FRONT BRAKES ARE NOT WORKING CORRECTLY. *AK
NHTSA ODI #10089816
Mileage unknown · Jul 29, 2004
Service Brakes, HydraulicTires
I BOUGHT A NEW MAZDA 2004 I SEDAN.THE BRAKES MAKE A RUMBLING NOISE AT ALL TIMES ESPECIALLY AFTER IT RAINS AND WHEN I BACK OUT OF MY DRIVEWAY.WHEN I BRAKE THE NOISE IS WORSE. THE DEALER SERVICE CENTER TOLD ME THIS IS NORMAL.AFTER IT RAINS AS I WROTE IT IS MUCH WORSE.THE MACHANIC ALSO TOLD ME THE NOISE AT TIMES IS THE TIRES DUE T…
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I BOUGHT A NEW MAZDA 2004 I SEDAN.THE BRAKES MAKE A RUMBLING NOISE AT ALL TIMES ESPECIALLY AFTER IT RAINS AND WHEN I BACK OUT OF MY DRIVEWAY.WHEN I BRAKE THE NOISE IS WORSE. THE DEALER SERVICE CENTER TOLD ME THIS IS NORMAL.AFTER IT RAINS AS I WROTE IT IS MUCH WORSE.THE MACHANIC ALSO TOLD ME THE NOISE AT TIMES IS THE TIRES DUE TO THEIR SIZE 16 INCH.THE CAR ALSO WHEN I BRAKE AT A STOP GOES RIGHT OR LEFT AT TIMES.THE MECHANIC TOLD ME THAT IF I GO DOWNHILL LEFT THEY WILL GO LEFT IF I GO DOWNHILL AND RIGHT AND BRAKE IN A RIGHT LANE THE TIRES WILL VEAR GO RIGHT. I FEEL IT IS UNSAFE THE CAR VEARING LEFT OR RIGHT WHEN I COME TO A STOP. *AK
NHTSA ODI #10082905
2,700 miles · Jul 23, 2004
Service Brakes, Hydraulic
THERE IS AN EXCESSIVE AMOUNT OF BRAKE DUST AND ROTOR WEAR ON MY REAR BRAKES. THE FRONT BRAKES HAVE ALMOST NO DUST AT ALL. THIS STARTED RIGHT AFTER THE CAR WAS PURCHASED, IT ONLY HAS 2700 MILES ON IT NOW.*AK
NHTSA ODI #10082504