10.0

really awful
Crashes / Fires:
0 / 1
Injuries / Deaths:
0 / 0
Average Mileage:
59,728 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2011 Toyota Prius lights problems

lights problem

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2011 Toyota Prius Owner Comments (Page 1 of 3)

problem #44

Feb 172023

Prius

  • miles

A D V E R T I S E M E N T S

The right low beam bulb goes out every 10-15k miles. This is a known issue by Toyota that addressed it with a "Warranty Enhancement Program" that worked to address the defect, but expired in 2019. I believe that headlamps are critical safety issues, and this should be subject to a recall, not a "Warranty Enhancement Program".

- Portland, OR, USA

problem #43

Feb 012019

Prius

  • 17,500 miles
I'm trying to complain about this long time ago, but now I found that out.I can't drive my car long time ago because this problem. I don't my miles to drives and I can't see my gas miles. All my dashboard gone and my windows they can't open at all. I can believe to have a future car.they have so many problems with the electric systems.

- Enfield, CT, USA

problem #42

Mar 112020

Prius

  • 200,000 miles
Both of my Prius low beams went out at the same time, I thought it was unusual as both headlights should not go out simultaneously. It was late at night and I was returning from church. I either had to drive without the low beams which is very dangerous or drive high beams which blinds oncoming traffic. I looked online and read several people had both low beams go out simultaneously. This is obviously a problem and should not be happening as it clearly presents a safety risk at night and puts others at risk because I had to use the high beams. This is an ongoing issue with Toyota and they should be held liable for putting the motoring public at risk. Dealer inspected vehicle and claimed both low beams burned out simultaneously. I was advised of a service bulletin that expired on October 2019 that addressed this issue but they said it didn't apply and that it had expired. I was charged $250 for two headlights. When it comes to public safety their should be no expiration and they should fix the problem.

- Yucaipa, CA, USA

problem #41

Jan 162020

Prius

  • miles

A D V E R T I S E M E N T S

Headlight bulbs fail frequently, several times per year. I called Toyota in January 2020. I was informed they had a brief warranty extension to cover the issue, but that has ended. They've refused to offer any assistance. They claim they notified me of the issue, but they clearly did not; the address they claimed to have sent it to was not my address. This is a safety issue, because the bulbs fail so frequently and are not owner-replaceable. I hope you can help. Thank you.

- Northborough, MA, USA

problem #40

Mar 282018

Prius

  • 100,000 miles
Low beam headlights are burning out within a week of installation. When bulbs are replaced, one of the two bulbs will burn out within a week, yet the other bulb will stay active. Both sides are affected. It randomly chooses which side to burn out.

- Take, NC, USA

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problem #39

Jan 142017

Prius

  • 85,000 miles
I replaced both headlights several times at a much faster time period than any other vehicle I have ever owned. Once I even had to replace the headlamp assembly when one of the headlights generated so much heat that the headlamp assembly plastic melted.

- Chesapeake, VA, USA

problem #38

Aug 252018

Prius

  • 140,000 miles

A D V E R T I S E M E N T S

My Prius 2011 hybrid burning low beam headlight every one or two month. It is hard because no one have solution for this issue. The problem is not just changing the headlight every one or two months but the problem is safety, on highway once the light goes down. It happened to me! it was unbelievable.

- Yuba City, CA, USA

problem #37

Apr 092018

Prius

  • 90,000 miles
Both low beam bulbs not working, but high beams work. Bulbs not bad. Happened while driving on highway.

- Palm Coast, FL, USA

problem #36

Jan 012018

Prius

  • 220,000 miles
Dim headlight problem while driving at night, unable to see road clearly with low beam headlights on at night, have to use high beam headlights to see road. This is a huge safety issue for

- Lake Dallas, TX, USA

problem #35

Sep 292017

Prius

  • 40,000 miles
The headlights keep burning out one at a time, typically about 1-2 weeks after replace the other side. Tried switching to a better brand, same issue. Tried switching to led, even they burned out after 2 months.

- Kent, WA, USA

problem #34

May 012013

Prius

  • 80,000 miles

A D V E R T I S E M E N T S

Headlights are weak and require frequent replacement Toyota is willing to fix this safety problem for $400 should be recalled and fixed for free manufactures defect and a major safety problem need your help

- Delton, MI, USA

problem #33

Aug 272017

Prius

  • 85,000 miles
Front low beams headlights burn out about every six months

- Hurricane, WV, USA

problem #32

Apr 292017

Prius

  • 35,000 miles
When the headlights are turned on during the day (I.e. when it is raining), the lighted panel on the console fades to unreadable. Since the speed is indicated on the console, we cannot monitor our speed during these times. This is particularly dangerous when we are highway driving. My Toyota service dealer did not fix this problem when we took the car in for repairing this problem, nor did they respond to three surveys they and Toyota sent to me in which I outlined the problem.

- Fairfax, VA, USA

problem #31

Oct 102014

Prius

  • miles
Both main headlamps have burnt out regularly for ~2.5 years. It seems to be getting more frequent. Luckily I can buy the part and install it myself, but to actually go to a mechanic and check the electric wiring is a different amount of time and money entirely.

- Waianae, HI, USA

problem #30

Mar 012017

Prius

  • 65,000 miles
Both headlights won't turn on. However, when I press and hold the lever for bright lights, the lights work on the "brights" setting. Lights don't work when I'm driving.

- Parkville, MD, USA

problem #29

Feb 152017

Prius

  • 61,000 miles
Due to faulty headlight wiring and assembly, headlights will burn out regularly or be too dim for safe use. Both headlights will go out without warning, while in use, at night. This is a significant safety issue and is a documented/known issue with Toyota. This is not a mild annoyance and should be recalled.

- Arlington, VA, USA

problem #28

Jan 272017

Prius

  • miles
Pulled into a parking spot at night, parked, turned the lights off, shut car off, returned to the car, started it and both low beams would not come on. High beams work fine. Not a fuse issue because horn works. Turning the light switch on the stalk turns on the dash indicator light but not the low beams or the parking lights.

- Ann Arbor, MI, USA

problem #27

Dec 292016

Prius 4-cyl

  • 76,000 miles
Both low beam headlights failed within 1 week of each other. One while driving at night.

- Northford, CT, USA

problem #26

Aug 162014

Prius

  • miles
The contact owns a 2011 Toyota Prius. While driving various speeds at night, the front driver side headlight became inoperable. On another occasion, the front passenger side headlight also failed without warning. The dealer recommended that both bulbs be replaced. The vehicle was repaired; however, the failure recurred two years later where both headlights failed. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was unknown.

- Winter Haven, FL, USA

problem #25

Jul 012015

Prius

  • 45,000 miles
Headlights burn out frequently or stop working intermittently; headlight assembly on passenger side appears to have leakage and low beam appears at a lesser brightness than driver side beam. Had at dealer 4 times in same day for issue with driver headlight in summer 2015 and now at dealer for passenger side issues. This happens in unpredictable circumstances including after long operation or after having just started the vehicle - inconsistent.

- Asheville, NC, USA

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