There are 4 stored owner reports matching the brakes leading-label group for the 2011 Buick Lucerne in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)ABS LIGHT AND STABILITY CONTROL LIGHT ON. SO I HAVE NO ABS FUNCTION OF THE BRAKES. HAD FRONT WHEEL BEARING REPLACED BUT DIDN'T FIX THE ISSUE. ABS AND TRACTION CONTROL MODULE LIGHT STILL ON.
TL* THE CONTACT OWNS A 2011 BUICK LUCERNE. THE CONTACT STATED THAT THE FRONT DRIVER'S SIDE BRAKE LINE WAS FRACTURED. THE CONTACT NOTICED THE FAILURE WHILE HIS WIFE WAS REVERSING OUT OF A PARKING SPACE WITH THE BRAKE PEDAL DEPRESSED. THE CONTACT STATED THAT THE BRAKE PEDAL WENT TO THE FLOORBOARD. THE CONTACT ADDED BRAKE FLUID TO THE VEHICLE AND DROVE TO HIS DESTINATION. THE VEHICLE WAS LATER TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN SAW BRAKE FLUID LEAKING FROM THE BRAKE LINE. THE VEHICLE WAS DIAGNOSED AND THE CONTACT WAS INFORMED THAT THE BRAKE HOSE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE VEHICLE WAS NOT TAKEN TO A DEALER. THE CONTACT MENTION THAT THE PASSENGER SIDE BRAKE HOSE SHOWED EVIDENCE OF A FRACTURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 102,465.
BRAKE LINE EXPERIENCED A CATASTROPHIC FAILURE RESULTING IN A RAPID LOSS OF ALL BRAKE FLUID AND COMPLETE LOSS OF BRAKES WHILE ON A CITY STREET. CAR WAS TOWED TO THE REPAIR SHOP WHERE IT WAS DETERMINED THAT ALL BRAKE LINES WERE SEVERELY RUSTED FROM THE OUTSIDE AND ONE HAD FAILED. THIS CAR WAS ALWAYS GARAGE KEPT AND VERY INFREQUENTLY DRIVEN ON SALTED STREETS. ALL BRAKE HAD TO BE REPLACED. I THINK IT IS UNREASONABLE THAT BRAKE LINES SHOULD RUST OUT AND CAUSE SUCH A FAILURE. SOMEONE COULD HAVE BEEN KILLED. A PERSON DOES NOT THINK OF THEIR BRAKE LINES AS REQUIRING CONSTANT INSPECTION, LIKE ONE MIGHT KEEP AN EYE ON THE TREAD ON THEIR TIRES.
NEW BUICK LUCERNE DOES NOT HAVE ROOM FOR A SIZE 12 SHOE TO PROPERLY OPERATE THE BRAKE PEDAL. THE DEALER SAYS THAT THE PANEL UNDER THE DASHBOARD IS IN THE CORRECT POSITION. THE PROBLEM WAS NOT CORRECTED. AT TIMES, THE SITUATION PREVENTS PROPER APPLICATION OF THE BRAKES. *TT
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.