AutoDefect IQ

2014 Lexus Ct problems, complaints & recalls

Most-reported problem areas: Service Brakes (11) · Engine (3) · Structure:body (1)

🧭 Reliability snapshot

100 /100
✓ Typical or better for this model

Compared against other Lexus Ct model years — complaint volume vs the model's median year, recalls and severity. How we score →

19
Complaints
0
Recalls
26
Service bulletins
1
Crashes reported
0
Fires reported
0
Deaths

Safety recalls (0)

No recalls on record for this model year (campaigns announced since 2010).

Service bulletins (26)

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 26 bulletins. Search all of them free at nhtsa.gov.

What owners report

2026-02-26 · Service Brakes

“brake booster stopped working. brake efficiency declined, abs and stability control stopped working. brake master cylinder and brake booster had to be replaced.…”

2026-01-14 · Service Brakes

“the vehicle's brake booster pump assembly and brake accumulator are exhibiting signs of imminent failure. while the vehicle is in "ready" mode and stationary (in park), the brake booster pump cycles on and off at an abnormally high frequency (every 15-30 seconds). additionally, an audible hissing or "squawking" noise can be heard from the brake act…”

2025-08-07 · Service Brakes

“common problem with these lexus ct200h, as well as toyota prius v models, are that the brake accumulators begin to leak internally, as they share the same part numbers. therefore, the actuator will buzz every few seconds trying to keep pressure in the braking system to a safe operating level of gas pressure to no avail due to this leak in the actua…”

2025-08-01 · Service Brakes

“i’m reporting a serious safety issue with my 2014 lexus ct200h involving the brake booster and abs pump/accumulator system. this issue is well-documented across lexus ct200h and toyota prius v models, which use the same components. lexus quietly issued a customer support program (csp) for the affected part but never notified me. i contacted lexus a…”

2024-09-03 · Service Brakes

“abs, traction control , brake, a yellow exclammation point, red brake light all come on, as warning lights on the dash board, and the breaks start to feel spongey and not work as well. the actuator starts to buzz every few seconds trying to keep pressure in the braking system, but it cannot due to a leak in the accuator, in which then causes the ab…”

2024-06-12 · Service Brakes

“the brake accumulator loosing pressure for the brake booster and abs, the actuator will buzz every few seconds trying to keep pressure in the braking system to a safe operating level of gas pressure. it isn't holding pressure due to this leak in the actuator. this is a very serious issue which endangers the lives of others due this brake failure i…”

2024-04-26 · Service Brakes

“c1391 error code all brake dash lights (abs, parking brake, !) came on and brakes would not stop. i had to put my foot the floor to get the car stopped. no warning at all, lights came on and brakes instantly malfunctioned…”

2024-04-24 · Engine

“engine started misfiring recently at engine cold start and from hybrid transition to engine startup. engine light came on with reports codes p0302 and p0304. additionally, another error code p0607 also was detected. had a certified mechanic assess the car and replaced the four coils for the ct200h. no change in issue. new issue developed this past …”

2024-02-10 · Service Brakes

“ defective brake actuator and safety concerns in 2014 lexus ct200h i am writing to express my deep concern and disappointment regarding a critical safety issue with my 2014 lexus ct200h. i have recently discovered that the brake actuator in my vehicle is defective, potentially compromising my safety and the safety of others on the road. details o…”

2023-11-28 · Air Bags · 💥 crash

“my daughter was involved in a rollover accident 10/24/2023 resulting in a front passenger injury. the passenger's right hand was crushed during the accident requiring a lengthy hospitalization and numerous hand surgeries. the passenger will require additional surgeries in the upcoming future. front and side airbags was not deployed during the ac…”

Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.

Other Lexus Ct years