CarRecallWatchThe 2012 Lexus CT has no safety recalls on file with NHTSA.
Owners have filed 43 complaints with NHTSA, including 3 crashes, 2 injuries.
The most-reported problem area is Engine (15 reports).
0Recalls
43Owner complaints
3Crashes reported
n/aNHTSA safety rating
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2012 Lexus CT recalls
No safety recalls on file for the 2012 Lexus CT.
Most common 2012 Lexus CT problems
Problem areas named in the 43 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Engine | 15 |
| Service Brakes | 11 |
| Unknown Or Other | 5 |
| Air Bags | 4 |
| Electrical System | 3 |
| Suspension | 2 |
| Electronic Stability Control (Esc) | 2 |
| Structure | 2 |
| Fuel/Propulsion System | 2 |
| Wheels | 1 |
What owners report
The brake booster assembly has developed a leak in the pressure accumulator resulting in constant actuation to keep the pressure sufficient. Complete failure is impending with a C1391 code and loss of power brakes. Toyota has offered a CSP to address this issue but only for a very limited time and at the time of creation of said TSP only covered model years up to 10 years old. 2011-2013 CT200h models are not covered by this CSP. Furthermore due to the limited time period in which the CSP was active, many cars were not covered due to not developing fault codes at that time. Part prices alone to resolve this issue from the dealership are above $2000.
At ~101,000 miles, my 2012 Lexus CT200h triggered error code C1307, indicating a failure of the brake pressure accumulator / brake booster system. Prior warnings appeared via dashboard alerts. This caused reduced braking performance, creating a serious safety risk. The issue was confirmed by a Lexus dealer and independently by a certified mechanic, who repaired it. I contacted Lexus Customer Support for coverage under CSP 21LE01, but they denied it due to the 10-year time limit, even though my vehicle was within the 150,000-mile limit. Dealer estimated ~$4,600; I had it repaired independently for $2,000, sourcing parts online at ~50% of dealer pricing. This is a safety-critical defect ackn
Brake failure while driving. The brake pedal went soft when pressed and all the associated warning lights illuminated. ABS, traction, control, etc. This is a known issue for Toyota and Lexus, and even after servicing my vehicle at the dealer for the last two years I was never notified that this was a concern.
My 2011-2013 Lexus CT200h exhibits malfunction indicator lamp illumination for the brake, ABS, and traction control systems, accompanied by diagnostic trouble code C1391. Research indicates this is a known manufacturing defect, and I possess documentation from the customer support program confirming coverage for this issue in vehicles of this model year. However, the Lexus dealership and service advisors refuse to acknowledge this coverage and saying that it is expired. Therefore, I require guidance on how to proceed with resolving this matter.
A prevalent issue observed in the Lexus CT200h and Toyota Prius V models is the internal leakage of brake accumulators, as they utilize identical part numbers. Consequently, the actuator emits a buzzing sound intermittently as it attempts to maintain the necessary gas pressure within the braking system, ultimately failing due to the leak. Numerous articles addressing this concern are available online, highlighting its significance as a safety issue. Many owners have successfully had Toyota replace the faulty part at no cost, thanks to the extended warranty covering a period of ten years or 150,000 miles, whichever occurs first. This may be attributed to the higher prevalence of Prius vehicle
2012 Lexus CT questions
Does the 2012 Lexus CT have any recalls?
No. NHTSA has no safety recalls on file for the 2012 Lexus CT at this time.
What are the most common problems with the 2012 Lexus CT?
Based on 43 owner complaints filed with NHTSA, the most-reported problem areas are Engine (15), Service Brakes (11), Unknown Or Other (5).
How do I check if a recall on my 2012 Lexus CT has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.