2015 Lexus Ct problems, complaints & recalls
Most-reported problem areas: Service Brakes (8) · Air Bags (2) · Vehicle Speed Control (1)
🧭 Reliability snapshot
Compared against other Lexus Ct model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (18)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Structure:body 2024-04-19 · L-SB-0024-24 · Service Bulletin/Repair Instructions
the condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. if these contaminants settle and remain on a painted vehicle surface, especially the horizonal areas of the hood, roof,
Structure:body 2024-04-19 · L-SB-0024-24 · Service Bulletin/Repair Instructions
the condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. if these contaminants settle and remain on a painted vehicle surface, especially the horizonal areas of the hood, roof,
Unknown Or Other 2023-08-21 · LSB004323 · Service Bulletin/Repair Instructions
tsb: the air conditioning dye injection tool kit has been developed to aid in identifying the location of air conditioning refrigerant leaks. follow the procedures outlined in this service bulletin to aid in locating, inspecting, and repairing refrigerant leaks.
Equipment 2022-04-13 · Safety Recall 22 · Service Bulletin/Repair Instructions
lexus safety recall and service campaign - technician certification requirements 4.13.2022
Wheels 2022-01-12 · Lexus PRO19-02 - · Service Bulletin/Repair Instructions
pol: this consolidated tire warranty guide contains the complete warranty terms for all brands of ground and spare tires currently in use by lexus. this information must be kept near the point of vehicle sale and be available to any customer that requests it. customers can find this information o
Equipment:other:owners/Service/Other Manual 2021-05-24 · Lexus PRO21-UFRM · Service Bulletin/Repair Instructions
pol: updates to the 2014-2021 lexus universal flat rate manual
Showing the 6 most recent of 18 bulletins. Search all of them free at nhtsa.gov.
What owners report
2026-08-14 · Air Bags“airbags blew on me while driving. …”
2026-04-01 · Service Brakes“while driving normally one day, all the brake lights on the dash came on and my stopping power was diminished. i pulled the trouble codes and the only code was c1391 which indicates an "abnormal leakage in the accumulator". this is a major safety concern and a costly repair if left to the customer. …”
2025-04-16 · Unknown Or Other“for several years now, i have been experiencing incidents where someone and/or a group is hacking into my radio and/or satellite radio systems and trying to lure me into conversation, make comments, or actually sing to whatever it is i'm listening to. most incidents have been reported to the nhtsa, which they have been filing. please know that so…”
2025-04-07 · Unknown Or Other“please add to previous filings / communications - thank you. problem parts: satellite radio and/or am-fm radio; bluetooth; speaker system; unknown device the parts have not malfunctioned however, there appears to be a person and/or group attaching to my vehicle via several conduits related to any radio input and/or speakers. this has been ongo…”
2024-05-03 · Service Brakes“received customer support program 24le01 notification for issues related to brake booster and brake booster pump assemblies. indicator lights, such as master warning light (yellow) and slop indicator (yellow) have appeared while reversing out of a parking spot when no water puddles are present and moving foward (clear day/road) where the vehicle…”
2024-04-11 · Power Train“the following two events happened during the first week of april 2024 event #1: while driving at 65 mph on a freeway, the car decelerated and failed to travel above 40 mph. simultaneously, three warming lights appeared on the dash: a yellow triangle, the check engine light and a "check hybrid system" warning. event # 2: same symptoms and dash d…”
2024-02-12 · Service Brakes“i noticed that the brakes felt a bit weird when engaged. i felt a touch on the brakes and heard as if the abs pump was pumping. thinking it was something of a fluke, i didnt pay any further attention to it. after not driving the car for couple of days, when i turned on the car a day ago the warning (!, brake, abs, and traction control lights) are a…”
2024-02-07 · Service Brakes“urgent safety complaint regarding brake system failure and manufacturer's extended warranty acknowledgment to whom it may concern, i am writing to formally file a complaint concerning a critical safety issue with my vehicle, which has significantly impacted its braking system. this issue not only presents a severe risk to my safety and that of ot…”
2024-01-23 · Service Brakes“brake master cylinder/accumulator failure occurred and multiple lights (abs/tcs/(!)/brake) appeared on the instrument cluster. brake pedal response drastically decreased resulting in potentially extremely dangerous situation occurring while the vehicle is in motion…”
2024-01-19 · Service Brakes“i noticed that the !, brake, abs, and traction control lights are all illuminated on my 2015 lexus ct200h. a code scan revealed a c1391 error, indicating an abnormal leak in the accumulator. this abs module is the same as the recalled toyota abs module.…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.