Vehicle Data Hub

2011 Lexus CT problems

The 2011 Lexus CT has 30 complaints on file with NHTSA. The largest share (30%) concerns brakes. After that come electrical system (13%) and engine (13%).

At a glance

Complaints
30 filed with NHTSA
Most reported
Brakes 30% of complaints
Crashes and fires
4 and 0
Injuries and deaths
3 and 0
Typical mileage
43,000 miles 10 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

  • Brakes 30%
  • Electrical system 13%
  • Engine 13%
  • Air bags 10%
  • Fuel system 10%
  • Cruise control 3%
  • Lighting 3%
  • Steering 3%
  • Wheels 3%

When problems show up

Complaints by mileage, 2011 Lexus CT Complaints by odometer reading in 20,000-mile steps. The median is about 43,000 miles. 0k to 20k miles: 1 complaints 20k to 40k miles: 4 complaints 40k to 60k miles: 3 complaints 60k to 80k miles: 0 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 0 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 43,000 miles
Based on 10 complaints that include mileage. 80% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles1
20k to 40k miles4
40k to 60k miles3
60k to 80k miles0
80k to 100k miles1
100k to 120k miles0
120k to 140k miles1
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Among the 10 complaints that report mileage, the typical (median) problem appeared at about 43,000 miles.

Safety-related details: 4 complaints mention a crash; 3 injuries reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2011 ranks 3rd most-complained-about out of 4 model years of the Lexus CT with enough data (10 complaints in that window).

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

. On thursday, 11/7/13, I got into my car to go to work and the dashboard gauge indicated that air pressure in one of my tires was low. I looked but they appeared to be ok. I headed to my mechanic intending to stop there on the way to work. The car performed normally on the streets and the highway. My foot was on the brake as I entered the expressway deceleration lane to exit, car still fine.

Reported at 38,803 miles, November 2013 CrashInjury

On exit ramp from I 70 to I 270, the overpass was covered with ice, slid off the road and into the trees head on. I questioned the lexus company about the air bag(s) not deploying......updated 03-11-15 updated 5/3/2016 the air bag did not deploy in a head-on collision with a tree - the car was totaled.

Reported at 86,000 miles, February 2015 Crash

Car shakes vibrantly and makes a rattling noise when starting. Does it at times when coming to a stop also. Engine light comes on. Have had exhaust manifold changed and tune up because scanner show a misfire on a spark plug but none of those seemed to fix the problem. Is there a recall on this vehicle coming soon. Everything I've read on it seems like everyone is having same issue. Also sometimes it will sputter like it wants to shut off once in a while while on the highway.

Reported at 120,000 miles, October 2018

Other model years of the CT

Best and worst years for the Lexus CT