There are 1 stored owner reports matching the brakes leading-label group for the 2010 Chrysler PT Cruiser 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 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)I STOPPED AT OUR HOUSING DEVELOPMENT MAIL CENTER. WHEN I BACKED OUT, THE BRAKING HAD LOST ITS POWER ASSIST AND I HAD TO APPLY A LOT OF PRESSURE TO THE PEDAL TO ACHIEVE A MINIMUM OR BRAKING. I TOOK THE CAR TO A NEARBY GARAGE AND THEY QUICKLY NOTED THAT THERE IS A 3 WAY CHECK VALVE IN THE VACUUM SYSTEM THAT GOES TO THE BRAKE CYLINDER AREA. FOR WHATEVER REASON, ONLY A 2 WAY VALVE IS NEEDED AND A RUBBER CAP IS PLACED OVER THE UNUSED PORT AND THIS CAP HAD SOMEHOW CAME OFF. WHEN I RETURNED TO THE MAIL CENTER, I FOUND THE MISSING CAP WHICH IS A SOFT RUBBER WHICH OBVIOUSLY IS INADEQUATE FOR THE PURPOSE. THE MECHANIC SAID HE DIDN'T SEE WHY CHRYSLER USES A 3 WAY WHEN A 2 WAY CHECK VALVE IS ALL THAT IS NEEDED. HE ALSO POINTED OUT THAT THERE ARE TWO SUCH VALVES, BOTH WITH THE SOFT RUBBER CAP ON THE UNUSED PORT. HAD THIS HAPPENED ABOUT 2 MINUTES SOONER I MIGHT HAVE CRASHED INTO THE COMPOUND GATE AND IT CERTAINLY COULD HAVE BEEN VERY SERIOUS AT HIGHER SPEEDS SINCE SUDDENLY, YOUR BRAKES HAVE APPARENTLY STOPPED WORKING. *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.
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.