2011 Lexus CT Problems, Complaints & Recalls

Source: NHTSA · Updated Jan 30, 2026 · 22 owner complaints analyzed

Compared with other CT years
About as many complaints as other years 3rd of 6 for complaints
Safety recalls
None on file
NHTSA crash rating
Not rated

Owners have filed 22 complaints with NHTSA about the 2011 Lexus CT. That ranks 3rd out of 6 CT model years for complaints. The most reported problem area is service brakes (8 complaints, 36%), typically at around 47,402 miles. Complaints mention 2 crashes, 1 injury. There are no safety recalls on file for this model year. NHTSA has opened 1 defect investigation involving it.

Lexus CT
Lexus CT. Representative photo; appearance varies by model year. Photo: Calreyn88, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2011 Lexus CT problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Service Brakes8 · ~47,402 mi
Electrical System4 · ~15,000 mi
Engine4
Air Bags3 · ~62,402 mi
Fuel/propulsion System3 · ~50,000 mi
Unknown or Other3 · ~83,100 mi
Exterior Lighting1
Service Brakes, Hydraulic1
Steering1 · ~38,803 mi
Vehicle Speed Control1
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Service Brakes836%47,402——
Electrical System418%15,000——
Engine418%———
Air Bags314%62,402——
Fuel/propulsion System314%50,000——
Unknown or Other314%83,100——
Exterior Lighting15%———
Service Brakes, Hydraulic15%———
Steering15%38,803——
Vehicle Speed Control15%———
Wheels15%32,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2025, with 4 complaints
2012: 1201212014: 3201432015: 2201522017: 1201712018: 2201822020: 3202032022: 1202212023: 2202322024: 2202422025: 4202542026: 120261

n = 22 complaints · Source: NHTSA

2011 Lexus CT recalls (0)

No safety recalls are on file for the 2011 Lexus CT.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Pedestrian alert sounds (DP22005) — opened Jan 27, 2023, closed Aug 7, 2023, led to recall 22V063000.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The horn quit working, but the alarm that came from the horn still works. I suspect it's the clock spring.

Electrical System · received Jan 30, 2026 · NHTSA complaint 11714577

There is an issue with the brake booster and brake booster pump assemblies that causes this vehicle to brake poorly. These parts are known to malfunction in Lexus CT 200h models and recognized by Lexus/Toyota. This issue needs to be extended into a recall for the vehicle due to the danger it poses…

Service Brakes · received Oct 19, 2025 · NHTSA complaint 11694414

I was driving my 2011 Lexus CT 200h and while driving my vehicle abruptly came to a stop in the middle of the road posing a safety risk to me and my passengers without warning. Up until this time, I had not received any "Check Engine" lights or any indication of failing units. At the time my car…

Fuel/propulsion System · received Sep 5, 2025 · NHTSA complaint 11685184

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…

Engine · received Apr 17, 2025 · NHTSA complaint 11655185

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…

Service Brakes · received Jan 6, 2025 · NHTSA complaint 11634471

Other Lexus CT years

2012 CT →

YearComplaintsRecalls
2016 CT30
2015 CT160
2014 CT190
2013 CT440
2012 CT430
2011220

See all Lexus CT problems by year, every Lexus model, or the Lexus VIN decoder.

Similar Lexus models

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Frequently asked questions

What are the most common problems with the 2011 Lexus CT?

Owners most often report service brakes, electrical system, engine problems. The top one, service brakes, accounts for 8 complaints.

Was there a recall on the 2011 Lexus CT?

No safety recalls are on file for this model year.

Was the 2011 Lexus CT a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other CT model years, the 2011 has about as many complaints as a typical year. Always get a pre-purchase inspection and check the VIN for open recalls.