2011 TOYOTA PRIUS Complaints

My safety can be affected because Toyota neglected to screen all openings of the car, I now have mouse or rat poop and saw some urine stains.The manufacturing system has failed for this 81 year old.

The contact owns a 2011 Toyota Prius. The contact stated while driving approximately 35 MPH, the contact smelled an abnormal burning odor and then heard an abnormal explosion. The contact observed black smoke coming from under the hood. The contact pulled off the road and turned the vehicle off. The contact stated no warning light was illuminated. The contact lifted the hood and saw flames coming from under the engine. The contact was able to extinguish the fire with a fire extinguisher. The contact had the vehicle towed to his residence. The contact called an independent mechanic who diagnosed the vehicle and determined that the engine needed to be replaced. The contact stated that when the engine was lifted out of the engine compartment, there was a hole in the engine block. The vehicle was repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 150,000.

On April 25, 2023 I started my Prius and as soon as I braked I knew something was not right. I noted that warning light were on. When I pushed on brake pedal, the resistance was very soft for about 2 inches of pedal travel. At that point the brakes grabbed very quickly. I drove to the Toyota dealership (Huntington Beach Toyota) and was informed later that day that the master and pump master cylinder needed to be replaced. The dealer said that Toyota did have a program to replace these assemblies, but had not issued a recall, which (in my opinion) it should have. I've had quite a few cars, most of which lasted for more than 200,000 miles. I've never had such a failure nor have I heard of one. Clearly there was a manufacturing defect that should have required a recall.

Brake actuator failed while driving down the road on Friday, 04/14/2023. The car became hard to slow down/brake. Brake light, traction control light, ABS warning lamp came on, and tire pressure lamp came on. Next day lights went out. Then again all lights as above came on while driving down the highway. That was Wednesday 04/18/2033. Took to Toyota dealership who confirmed brake actuator had failed. Car has 133,000 miles on it. Prius was in the repair shop at Norton Toyota of Tulsa, OK, from Thursday 04/27/2023 until Saturday 04/29/2023.

The contact owns a 2011 Toyota Prius. The contact stated that while operating the vehicle, the emergency brake and traction control warning lights remained illuminated, and the stopping distance was extended while depressing the brake pedal. The vehicle was taken to the local dealer who diagnosed that the hydraulic brake booster was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was no longer covered under the manufacturer extended coverage for the failure. The contact stated that over the years the vehicle had experienced failures which included brake pedal stiffness and unintended acceleration after driving over bumps in the roadway. The failure mileage was 9,000. The VIN was not available.

on 4/12/2023, I was driving near an intersection and the e-brake and abs light both came on and the brakes on my car were suddenly twice as hard to apply, with a "soft" feeling to them. I was able to pull into a nearby brakes plus location. My younger sister and friend were in the car at the time. The problem has been reported by a Toyota dealership in California. The component was inspected by a repair associate at Brakes Plus and he confirmed that the electric brake booster on my prius was shot. There were zero warning signs of the problem prior to the incident.

It is very unfortunate that the brake booster extended warranty was declined by Tustin of Toyota specially after having my vehicle in their hands for another recall when the warranty was active. This is something I can not wrap my head around. I would like to speak to someone in regards to this dealer. Who can I speak with?

If I make a longer trip more than 10 to 15 miles the car does fine if I drive it 2 miles down the road or across the street to a different store the car tells me to check hybrid system. I had it check and code c1391 came up and that was repaired. Once repaired picked up from shop drove across the street to gas station and it told me to check hybrid system again and went into limp mode. Once I do a reset the car will start back up and drive fine as long as it's a long trip if I go on another short trip it will do it again.

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".

Reporting an issue related to Toyota's CUSTOMER SUPPORT PROGRAM BULLETIN (ZJB): REPAIR COVERAGE FOR BRAKE BOOSTER AND BRAKE BOOSTER PUMP ASSEMBLIES ON CERTAIN 2010 MY PRIUS AND CERTAIN 2010 MY PRIUS PHV VEHICLES. Finally got a C1391 error with the respective dash lights. Increased hissing/pumping was occuring from the brake assembly for about a year before hand until the code/lights happened. Customer Support Program Bulletin is closed but hoping it reopens.