There are 7 owner-reported brakes complaints for the 2011 Lexus CTin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2011 Lexus CT200H. The contact stated that while operating the vehicle, the ABS and brake warning light and check engine warning light remained illuminated. The vehicle was taken to the local dealer who diagnosed that the brake booster and brake booster pump were faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was offered. The failure mileage was unknown.
I was driving my Lexus ct200h and the traction control, brake light, and two other lights came on the dash. I took it in to Toyota and they indicated that this was a common problem with both Prius models and ct200h models. Their exact verbage in the service ticket was: TECH FOUND CODE C1391 ACCUMULATOR ABNORMAL SLOW LEAK REC ACTUATOR AND PUMP ASSEMBLY
The Brake Booster and Brake Booster Pump Assembly Malfunctioned Dec. 25th 2022 on Christmas day a month after the deadline for a Customer Support Program Notification ( Primary coverage til. Nov. 30,2022. Secondary Coverage 10 years or 150k whichever comes first from the date of 1st use-08/16/2011.) I called Toyota to inform them and get them to solve this issue. Toyota/Lexus Refuses to pay to fix this huge safety issue. The estimate for this is $4,000-$5,000 dollars. When this went out all the lights came on in my car including: Master Warning Light, Brake System Warning Light, ABS Warning Light, and the Slip Indicator Light. There is a pumping sound like a barking from a dog. The car is solely relying on the other brakes to slow the car down. After the Brake Booster went out I was driving on the highway and tried to stop in time for a curved exit. The stop was too much for these brakes alone the car started shaking and spun out of control. Luckily I was able to pull aside without hitting other vehicles or the median. It scared me so much. This is a known problem that they refuse to fix and pay for. This component has been inspected by a local car shop. This is my only car. I drive it only when necessary. I try to avoid highways and fast speeds because i know that these brakes are not sufficient for a safe stop. Even at speeds of 35 mph of less the car shakes when breaking. I think Toyota should fix this issue and pay for it indefinitely. The part they created is obviously faulty. It doesn't matter if it is 5 yrs, 10 yrs or 20 yrs. Its a fault on their part that is a huge safety issue and expense on their customers when they are company that prides themselves on safety and longevity with their vehicles. I am saving to replace this issue and or get another vehicle. In the meantime this unsafe vehicle will be on our roads occasionally.
All brake related lights went on suddenly; brakes are failing: will have to push to ground to slow down the car. Car is unsafe to drive due to the brake condition. Yet, this is really a complaint on the recall process for a car safety issue rather than the issue itself: the car manufacturer (Lexus) has sent me a letter in 2022 which highlighted this potential brake issue (a letter from Lexus HQ can be found in NHTSA achieve, and is also attached here). Took the car to Lexus dealer, they checked and verified the brake issue is exactly as described in the recall (code C1391, brake booster need to replace); BUT the coverage was rejected, siting that my car is over 10 years old while this recall program covers “10 years or 150k miles, whichever comes first”; then Lexus has quoted me $3000 to fix this. I have argued that the recall letter was sent to me in 2022, when my car is already over 10 years, although mileage has just passed 100k, 2/3 of the mileage limit. Having such term like “whichever comes first” is simply self-contradictory: if 10 years or less is a pre-condition, this recall should just exclude 2011 and 2012 models. and more importantly: brake issue is a major public safety concern, recall program should not have all these strings attached; and it certainly should not be used as sales scheme for expensive repairs. (they quoted much higher price on both labor and parts) Please help bring attention to Lexus regarding this quite irresponsible way of handling car safety issues. According to Lexus’ own estimate, close to 50,000 such cars might be impacted, this is not a small number. Thank you!
Hello, I am writing to bring attention to a vital public safety issue regarding the Lexus recall policy eligibility of 21LE01, concerning brake system issues. The current policy deems vehicles eligible for recall based on a set criterion: the vehicle must be under 10 years of age or under 150,000 miles, whichever comes first. The term “whichever comes first” disregards the importance of “mileage” as the main indicator of wear and tear, especially for brake system issues which are largely and directly related to it. My vehicle, a Lexus CT200h, 11 years old with 100,000 miles (upon receipt of the recall notice) was confirmed to have the exact brake issues as described in 21LE01. However when I sought remedy and support, I was told that despite being well under the mileage limitation, my vehicle was ineligible for the recall due to its age. For recalls that pertain directly to the safety of the vehicle's occupants and the general public – such as brake system malfunctions – more lenient eligibility criteria should be adopted to ensure no vehicle with potential defects is left untreated. A more flexible approach that considers both age and mileage individually would be much more suitable for the break issues that 21LE01was set to address. A brake system malfunction is a grave risk to the safety of the vehicle's occupants and others on the road. Such recalls should prioritize safety over arbitrary constraints. The safety of drivers, passengers, and the broader public should always be the top priority. No vehicle owner should be left at risk due to arbitrary limitations. Thank you for your attention to this urgent matter. I hope you can help push Lexus to make necessary amendments to the recall policy terms. Thank you!
I HAVE TO ADD 4-5 QUARTS IN BETWEEN OIL CHANGES. MY ENGINE CONSUMES SO MUCH OIL AND I BELIEVE IT'S CONSTANTLY BURNING. ALSO WHEN I BREAK IT MAKES A LOUD ELECTRIC BRAKING NOISE. IT'S THE HYBRID BREAKING SYSTEM AND IT'S REALLY LOUD.
WHILE DRIVING ON A ASPHALT ROAD I WENT OVER A SPEED BUMP AND APPLIED THE BRAKES TO STOP THE VEHICLE. THE VEHICLE LURCHES FORWARD AFTER APPLYING THE BRAKE AND NEARLY CRASHED INTO THE VEHICLE IN FRONT OF ME. THERE WAS A SIMILAR ISSUE WHEN I HIT A POT HOLE AND THE VEHICLE DID THE SAME THING. IT CONTINUED TO GO FORWARD EVEN AFTER APPLYING THE BRAKES. I TOOK THE VEHICLE TO LEXUS AND THE BRAKES WERE OPERABLE. THIS MAYBE RELATED TO THE TOYOTA BRAKE ISSUES. *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 May 4, 2026