2006 Lexus IS 250 acceleration problems

Filed Mar 21, 2018 · Acceleration, Fuel system · 114,000 miles · AL

Bought car maybe two weeks ago first day fuel line busted, third day suspension and tires came apart, my electrical components under the hood are mostly fried and worn out could cause for, brake lights uncontrollable

Filed Mar 18, 2015 · Acceleration, Engine · 121,896 miles · CA

The check engine, check vsc light would intermittently come on when I turned on my car and sometimes while driving. This has happened since I purchased my car in 2006. I brought my car in for the recall but they couldn't make the light come on when they hooked up their computers to the computers in my car. I recently brought my car to another dealership to perform the recall of the dashboard and side panels and the problem finally happened while they had the car in their possession. They tested it and said this problem would have been covered by a recall had it not expired. They said the reason is that carbon buildup in the first, third, and fifth cylinders are causing this problem. Why didn't they discover this when I took my car in for that recall the first time? Because it didn't exhibit the problem at the time doesn't mean it didn't have the issue. Now they said they cannot fix it because the recall expired?! How is that fair or safe?!?!?!?

Filed Jan 27, 2012 · Acceleration, Transmission · 82,822 miles · CA · crash · 1 injury

Car parked parallel to curb. Opened door, got into driver's seat, fastened seat belt, turned on ignition, as normal. Shifted from park into drive, immediately engine began to "rev up" uncontrolled, based on sound from engine. After a few seconds of increasing pitch of engine noise, car jumped the curb, over the adjacent side walk, and slammed into the brick wall in front of my house, slid along the wall, and car ended up against the fence of next door neighbor. Car moved about 6 feet in 2-3 seconds. Right hand and wrist of driver was injured on impact, trapezium bone broken in half, and a portion of bone smashed into little pieces. Hand and wrist muscles and tendons strained. Surgery was required two weeks later to put 4 metal rods in wrist to assist healing. In cast for total of 8+ weeks. Many sessions of occupational therapy will be needed to restore wrist and hand function, some loss of function is anticipated, and arthritis in wrist may result. Car damage included front bumper, front grill, front spoiler, grill assembly, headlamp, head lamp assembly, fog lamps, rt front wheel, right front lower arm control, right, left outer tie rod.

Filed Mar 4, 2011 · Acceleration · MN

Tl* the contact owns a 2006 lexus is250. The contact stated that while driving at various speeds she has experienced unexpected acceleration on seven different occasions. Each time the vehicle was inspected by a dealer and they advised her that would place a device in the vehicle so that if unattended acceleration was to occur the brakes would override it. The vehicle was repaired for the overriding of the acceleration. She has taken it in each time after each failure and they advised her that there was nothing wrong. The failure mileage was unknown.

Filed Jul 19, 2010 · Acceleration, Driver assistance · 85,000 miles · FL

I have an is250 for four years. In the last few days, I have experienced a vsc and check engine lights on. The car looses power and can't be driven securely once this happens. This had caused almost two accidents for me on the expressway as I drive about 40 miles each way to my office on a daily basis. Due to this problem and the security risk, I took the car to the dealer to get the problem fixed. I paid $100 just to check the car. The dealer said the problem was related with the springs on the valves that probably needed to be replaced. I took the car home as I did not have the $4k to repair this. On 7/5/10, I opened an incident with lexus corporation and the very next day I saw on the news the recall on this issue. I followed up with lexus on 7/6/10 about this and they stated they were looking into this. I followed up again on 7/9/10 (I called this time) and they said they would call me back but none called back so I took the car to the dealership as I felt it was happening more often and was very unsecured to drive. The dealer stated my particular model was not part of the new recall and did not care much about my safety. I sent a follow up email on 7/15/10 to lexus corporation and they said again they would get back to me. I called again today as I have not heard back from them. Our security is impacted driving this car and does not seem that lexus corporation is even interested into listening a security concern from a consumer at this time. Please let us know what we can do to get this security risk mitigated for my family and myself. Thanks.

Filed Mar 10, 2010 · Acceleration · 10,800 miles · IL

Tl*the contact owns a 2006 lexus is250. While the vehicle was traveling 25 MPH the contact attempted to brake and noticed that the vehicle had suddenly surged forward .the contact had to turn off the vehicle in order to stop the acceleration. The same failure has occurred on 3 prior occasions. The vehicle has not been diagnosed by the dealership and the failure mileage was 108000,current mileage was 113000.

Filed Feb 25, 2010 · Acceleration, Engine · 15,000 miles · MS · crash

My lexus is250 sudden acceleration and crash.

Filed Feb 25, 2010 · Acceleration · 28,000 miles · FL

Lexus fast acceleration in my car. It has happened 4 or 5 times in my 2006 lexus is 250, which I bought new. At first, I thought it was my fault since I usually wear wide athletic shoes. I thought that I was touching both the brake and accelerator and mentioned it to my sister, who works for a lexus dealer. She told me that they were coming out with a letter about the floor mats causing the problem. I took the driver's side floor mat out of my car. I checked the clearance and it was about 2 inches. My brother, who was the former chairman of the board of engineers at westinghouse, told me that it sounded like a computer problem. I changed my driving shoes to get some thin sole, narrow puma's. It has happened once since then. I usually only use the lexus for long trips, and most of the problems happened when I was parking the car after driving a long way. Without thinking what to do, I just put the car into neutral or if I wasn't moving, I'd shift it into park. Turn the engine off. Then, I would restart it and it was ok. I was a bit shaky and my wife thought I was nuts. Around town, I drive my old 1996 toyota tacoma truck. Never had a problem with it. I bought it new and still use it every day.

Filed Feb 23, 2010 · Acceleration · 19,500 miles · NY · crash

Tl*the contact owns a 2006 lexus is250. While driving 5 MPH the vehicle suddenly accelerated and crashed into a garage. The contact applied the brakes but the vehicle would not slow down. The contact called the manufacturer and the stated that the floor mats caused the vehicle to accelerate. The contact stated that the floor mats were removed at the time of the crash. The contact stated that the vehicle was unsafe to drive and the floor mats had nothing to do with the vehicle accelerating. The VIN was not available. The failure mileage was 19,500.

Filed Jan 29, 2010 · Acceleration, Electrical · 20,000 miles · CA

Hi, with all the news lately regarding the problems with "sticking" gas pedals on certain toyota models, I wanted to emphasize that I don't believe the problem is limited to toyotas. I had e-mailed you previously to describe similar problems my wife and I have had with our 2006 is 250, where the car felt like it wanted to lurch forward with our foot on the brake pedal. Additionally, the tachometer needle was fluctuating while this was happening. Our car even died once at a stop light for no apparent reason. There is a record of our taking the car into putnam lexus for inspection of this problem. We never did receive a response from lexus to our first e-mail. And, we do not feel that a creeping floor mat was the cause of the problems we were experiencing. We feel that the problems we've described need to be investigated further since it is safety related. I just tried four times to send this description to lexus through their online e-mail system but kept getting, "operation failed, illegal parameters."