There are 2 stored owner reports matching the brakes leading-label group for the 2018 MINI Countryman 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 2 of 2 matching reports.
Open the full vehicle complaint log (all categories)•What component or system failed or malfunctioned, and is it available for inspection upon request? I had brake caliper repaired on front right wheel, on 5/5/20. Had to have service on same brake caliper on 10/5/21 - revealed caliper froze causing excessive bakes wear. •How was your safety or the safety of others put at risk? Potential of brake failure. •Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. Dealer repaired work- Passport Mini of Montgomery County, 820 Russell Ave, Gaithersburg, MD, 20879 •Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Unknown •Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No
WHEN STOPPED THE BRAKE PEDAL SLOWLY GOES TO THE FLOORBOARDS. SOMETIMES I HAVE TO REPEATEDLY PUMP THE BRAKE PEDAL WHILE AT A STOP LIGHT TO PREVENT RUNNING INTO THE CAR IN FRONT OF ME. TOOK IT TO A DEALERSHIP AND THEY DROVE THE CAR BUT COULDN'T FINE ANY PROBLEMS. THE MASTER CYLINDER LEAK DOWN IS GETTING PROGRESSIVELY WORSE WITH TIME. I BELIEVE THAT I AM QUALIFIED TO WRITE ABOUT THIS AS I WAS, WHEN YOUNGER, A TOP MECHANIC FOR PORSCHE AND VOLKSWAGEN.
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.