Other electrical problem on the 2011 Toyota Avalon
3 crashes 3 of the 20 reports for this failure mention a crash, a fire, an injury or a death. Those are the owner's words on the complaint form, not a verified finding, and one report can mention more than one.
When other electrical problem gets reported
Owners of the 2011 Toyota Avalon report other electrical problem at a median of 40,000 miles. A quarter of the reports come in before 15,000 miles and a quarter after 70,000 miles, from 12 reports that carried an odometer reading.
A part like this is normally expected to survive 85,000 miles. It is the 1st most-reported problem on this model year.
The mileage distribution
The reported range runs from 15,000 miles at the tenth percentile to 105,000 miles at the ninetieth, a spread of 91,902 miles across the middle 80% of reports.
When the reports scatter this far, the mileage is telling you about how these cars were driven more than about the part itself.
50% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 15,000 miles | 15,458 miles | 39,750 miles | 72,256 miles | 106,902 miles |
Read the 10th percentile as “one report in ten arrived this early”. Exact figures are shown in this table because it is the table of record; everywhere else on the site they are rounded to the precision the sample can carry.
What a percentile can and cannot tell you here
These five numbers describe the readings owners gave, in order. The median is the middle one: half the reports arrived below it. The 10th and 90th are the edges of the bulk of the distribution, and the distance between them is the part worth reading. A tight spread — say 70,000 to 95,000 miles — points at something that wears out on a schedule, and the schedule is knowable. A wide one, 20,000 to 190,000, points at a fault that hits some cars and never troubles others, which means the mileage on the listing in front of you tells you very little about your odds.
What these figures are not is a survival curve. Every reading here comes from a car whose owner filed a complaint, so the sample contains only failures: it cannot say what share of the fleet made it past 150,000 miles untouched, because those owners had nothing to report. Nor is the mileage the moment of failure — it is the odometer reading as recalled at the time of filing, which may be weeks later and is sometimes rounded to the nearest ten thousand by the person typing it.
Percentiles are shown at all only once 8 readings exist for the vehicle and mode. Below that the middle of a handful of numbers is noise wearing a decimal point, so the figures are withheld rather than dressed up.
What happens, and what it costs
Of these reports, 3 a crash is mentioned. Owners write their own complaints and the agency does not verify them, so read this as what the reports say happened rather than as a confirmed count.
Putting it right typically runs $250–$2,000 at an independent US shop. That range is an editorial estimate held in this site's failure-mode catalogue, not a figure from NHTSA, and it is a repair cost rather than a diagnosis cost.
The same failure on other years
The same failure is reported on 20 model years of this car. It shows up earliest on the 2010, at a median of 800 miles, and latest on the 1996 at 200,000 miles.
By volume the 2011 is the worst of them, which makes this a problem of this specific year rather than of the model as a whole.
If one year stands out to the left, that is the year to avoid; if the whole line sits at a similar mileage, this is wear rather than a defect in one production run.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The mileage is the one the owner gave.
Tl*the contact owns a 2011 lexus rx350 (na). The contact stated that when the rear door was opened, the chime did not indicate that door was open while the contact was reversing out of the garage; the vehicle door crashed into the garage door and was damaged. The dealer stated that the vehicle was not equipped with a warning chime. The contact called the manufacturer who stated that someone from the design department would contact him. The vehicle had not been repaired. The current and failure mileages were approximately 1,300.
The passenger and rear door locks do not open with the remote key nor with the door-lock switch on the driver's door. The passengers could not enter the car. Their door had to be unlocked manually from inside the vehicle. This is a serious personal safety issue if you have an emergency and need quick entry for any reason...storm, fire, explosion, personal attack. The toyota dealer could not find a cause. *tr
February 25, 2014, I arrived for my 2 p.m. Doctor's appt and drove very slowly into a parking space. I was constantly braking because the toyota avalon sport 2011 has lots of low trim in the front of the car and I did not want to scratch the car. I kept my foot on the brake, stopped the car, then opened the door to check the white line to see if I was in my parking space. Then, the motor began accelerating very rapidly. Before I could turn the engine off, the car lunged forward and I felt like I was airborne. Within seconds, the car hit the very tall heavy metal and glass doors of the doctor's office and stopped. The car was covered with glass. The metal doors of the office were damaged. Please note, the airbags did not deploy. The entire front of the car: grill, headlights, fenders and hood were damaged. Thankfully no one was injured. *tr
Also reported on the 2011 Toyota Avalon
Steering column or shaft failure
Other steering problem
Other visibility problem
Other speed control problem
Other body or interior problem
Other brake problem
How far this goes
Complaints are voluntary, so 20 is a floor and not a count of affected cars. Mileages are typed in by owners and cluster on round numbers. And the mode itself is assigned by software reading the complaint text, which is reliable in bulk and fallible one report at a time.
Questions this page answers
At what mileage does other electrical problem happen on the 2011 Toyota Avalon?
Across 12 owner reports that included an odometer reading, half were filed by 40,000 miles. A quarter were filed before 15,000 miles and a quarter after 70,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other electrical problem on the 2011 Toyota Avalon?
20 reports have been filed with NHTSA, about 0.8 per 1,000 vehicles. Complaints are voluntary, so this is a floor rather than a count of affected cars.
What this is and is not. These are the mileages at which owners chose to complain to a federal agency, which is not the same as the mileage at which the part fails on every car. It skews toward failures that happened outside warranty, cost real money, or frightened someone. It is still the only public dataset that carries failure mileage at all, and the shape of a few hundred readings is informative even when a single one is not. Methodology · JSON · this failure on other cars
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed