There are 7 owner-reported brakes complaints for the 2006 Subaru Legacyin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
While driving down the highway I had to slam on my brakes to avoid colliding with someone and at that time the brake pedal went soft. Upon further inspection 2 different brake hard lines running to the rear of the vehicle have corroded and failed. This issue was supposed to be remedied under 14V311000 and the vehicle was originally taken in for that recall. Subaru of America was contacted and said because the recall work had already been completed they would not address the issue.
TL* THE CONTACT OWNS A 2006 SUBARU LEGACY. WHILE DRIVING 25 MPH, THE VEHICLE DID NOT DECELERATE WHEN THE BRAKE PEDAL WAS DEPRESSED. IN ADDITION, THE BRAKE WARNING INDICATOR ILLUMINATED. AN INDEPENDENT MECHANIC DIAGNOSED THAT THE REAR BRAKE LINE WAS CORRODED AND LEAKING BRAKE FLUID. THE VEHICLE WAS NOT REPAIRED. THE DEALER WAS NOT MADE AWARE OF THE FAILURE. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 93,000.
TL* THE CONTACT OWNS A 2006 SUBARU LEGACY. WHILE DRIVING LOW SPEEDS, THE BRAKE PEDAL WAS DEPRESSED; HOWEVER, THE BRAKE PEDAL LOST PRESSURE AND THE VEHICLE FAILED TO COME TO A COMPLETE STOP. BRAKE WARNING LIGHT WAS ILLUMINATED AND HAD TO BE TO GRAND SUBARU (125 W GRAND AVE, BENSONVILLE, IL 60106, (888) 840-3934) WHERE IT WAS DIAGNOSED THAT THREE OF THE BRAKE LINES NEEDED TO BE REPLACED. THE CONTACT STATED THAT TWO OF THE BRAKE LINES LEAKED FLUID AND ONE WAS BADLY CORRODED. THE CONTACT STATED THAT THE VEHICLE WAS CURRENTLY AT THE DEALER FOR REPAIRS. THE CONTACT REFERENCED NHTSA CAMPAIGN NUMBER: 14V311000 (SERVICE BRAKES, HYDRAULIC). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND CASE NUMBER: [XXX] WAS OPENED. THE APPROXIMATE FAILURE MILEAGE WAS 79,000. *TT INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
THE BRAKE FAILED TO STOP. ON CITY ROAD. I HAD TO PUSH THE BRAKE PADDLE ALL THE WAY DOWN ONLY TO GET WEAK BREAKING CAPABILITY. TOOK THE CAR STRAIGHT TO GARAGE FOR BREAK REPAIR. THE CAR NEEDED BREAK LINER PARTS. THE COST OF REPAIR WAS $300.. SUBARU ADMITTED THE PROBLEM, GAVE $150 COUPON FOR GOOD FAITH. BRAKE FAILURE. IT COULD KILL ME FOR BRAKE FAILURE..
EVEN AFTER TAKING MY VEHICLE IN FOR THE BRAKE LINE RECALL, MONTHS LATER AFTER A SUBARU DEALERSHIP TESTED THEM, MY BREAKS STILL GAVE AWAY. IT WAS SAID THAT IT WAS SEVERELY CORRODED AND IT WAS BLOWN. THIS HAPPENS 3-4 MONTHS AFTER I HAD TAKEN IT IN TO GET THE RECALL CHECKED. I ENDED UP HAVING TO PAY HALF THE COST TO FIX IT. I SHOULDN'T HAD TO. THEY SHOULD'VE BEEN ABLE TO IDENTIFIED IT BEFORE IT HAD HAPPENED. IT DOES NOT TAKE 3-4 MONTHS TO BE COME SO SEVERELY CORRODED THAT MY BREAKS GAVE AWAY WHILE DRIVING TO WALMART. LUCKILY I WAS RIGHT BY THE DEALERSHIP SO ONCE THE WARNING LIGHT CAME ON, I QUICKLY DROVE IT OFF THE CITY STREET AND INTO SUBARU DEALERSHIP. AS I WAS PARKING IT, I NO LONGER HAD BREAKS. I HAD IMMEDIATELY PULLED MY E-BRAKES IN ORDER TO STOP MY VEHICLE IN A PARKING SPOT.
HAVE AN ISSUE WITH DRIVING BETWEEN 60 AND 70 MPH, STEERING WHEEL VIBRATES, AT TIMES VERY HARD AND WHEN BRAKING, CAR SHAKES A GREAT DEAL. CAN AT TIMES HAPPEN AT LOWER SPEEDS AS WELL. MADE SURE ALL TIRES WERE FILLED TO SPECIFIC PSI LEVELS PROVIDED BY CAR MANUAL AS WELL AS HAVING TIRES BALANCED AND ROTATED WITHOUT MUCH HELP. THIS HAS BEEN OCCURRING JUST OF LATE OVER PAST 2 WEEKS AND IS AN EVERYDAY/TRAVEL OCCURRENCE.
CAR BEGAN TO SHAKE VIOLENTLY UPON HIGHWAY ACCELERATION AT 45 MPH AND GOT WORSE AT 55 MPH. I IMMEDIATELY PROCEEDED TO THE MECHANIC WHO WAS ONLY SEVERAL MILES AWAY. MECHANIC SAID THAT CAR COULD NOT BE PUSHED IN NEUTRAL TO GET IT ON THE LIFT BECAUSE BRAKE CALIPERS WERE SEIZED. UPON FURTHER INSPECTION BY MECHANIC IT WAS DETERMINED THAT CORRODED BRAKE LINE HAD BURST. MECHANIC SAID HE HAS SEEN THIS BEFORE AND THAT IT WAS MOST LIKELY DUE TO SALT USED TO TREAT ROADS DURING THE WINTERTIME. CALIPERS, ROTORS, PADS, AND BRAKE LINES ALL NEEDED TO BE REPLACED. VERY STRANGE BECAUSE I JUST HAD NEW CALIPERS PUT ON THE CAR TWO YEARS AGO. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026