The contact owns a 2000 Hyundai Sonata. While driving at any speed, the check engine light illuminates on the instrument panel and the vehicle suddenly shuts off. The failure occurs intermittently and the vehicle has not been diagnosed by the dealer. The current and failure mileages were 73,899. Updated 10/14/08 the oxygen sensor was replaced. Updated 10/15/08.

- Rocklin, CA, USA

The contact's daughter owns a 2000 Hyundai Sonata. While the contact's daughter was pulling into the driveway, the passenger side front wheel detached from the vehicle. The contact stated that the engine cradle rusted out where the two bolts were attached to the subframe. The vehicle was inspected by a mechanic and he confirmed the failure. The speed was unknown. The current and failure mileages were 143,000. Updated 01/23/08. Updated

- Neosho, MO, USA

The contact owns a 2000 Hyundai Sonata. The contact has been experiencing failure with the sensor plug on her vehicle. She has had to pay $200 each time the vehicle has been repaired. She stated that she is also experiencing failure with the powertrain automatic transmission, which caused her vehicle to stall. She has had to replace her engine and the battery approximately two to three times. The powertrain was unknown. The current mileage is 118,000 and failure mileage was 67,000. The consumer stated replaced the engine 1 time and the battery twice. The dealer stated radio jumping channels. Updated 09/05/07

- Hephzibah, GA, USA

I have made five trips to the dealer with the same problem with my 2000 Hyundai Sonata which was purchased from allen turner Hyundai in pensacola, fl and is serviced by them due to it is still in warranty. My car makes a loud clonking sound and then stops and all power goes off. This happens normally when I go over 30-40 mph and has happened while driving 70 on the interstate and almost caused me to wreck on a bridge because I had no shoulder to go off on and cars almost slammed into the back of me. After it shuts down, it takes anywhere from 10 minutes to one hour to start again. It turns over but will not start after this happens. As said I have taken this 5 times to the dealer, this last time they kept it 5 days and found nothing. I had them drive it home. Prior they told me it was a computer error and was fixed, at first they said it was the computer board but then said the boss said it was just "bad battery cables." And cleaned off the cables. I had a new battery put in. They told me it was the air filter had jumped off the track and just needed put back on. The last 2 times they said the computer read nothing. I asked them about the gas line or water in the gas and they said they check all this, checked crank sensor, changed mass air flow sensor, "bad connection", tightened cable ends per tech line. The last time the invoice just tells me the computer reads ok. I had them drive it for 5 days for 218 miles but it did not reproduce per tech. I am going to get killed in this car and they honestly just don't take it seriously. I am a female and drive by myself alot and it scares me to lose control of my vehicle and for this to happen at night. I just can't seem to get the dealership to take it seriously. Help me.

- Pensacola, FL, USA

Steering wheel, check engine light, and catalytic converter

- Bridgeport, CT, USA

I had my bearings replaced, my rear hub bearings. Now it is making to same noise and they now say it is not the bearings-they do not know what it is! my car idle sounds like is going to stall all the time when I am stopped. The car pulls around 5,20 and 50 mph like it just cannot get gas or the transmission is bad. I brought it in 2xs. They say they do not know what it is and cannot get anything on the diag machines. Now I am passed 60,000 miles. After having my car for 2 days (giving me no lender or rental) they found a problem at the last minute. Oil leaked from the valves into the spark plug wires into the coil pack and that is the car pulling problem. They say I have to pay $600 to fix it. This was on June 6,2003. I brought the car in for the idle which was not fixed and brought it in for this engine hesitation 2xs. Both times they did not and couldnot fix these problems. I have the receipts that they could not fix nor repeat these problems, but they are noted. I should not have to pay for these repairs!!!! this is not daily upkeep!! this must be defect!! I have a real problem with this car! I need to be contacted on this matter for Hyundai to pay for these repairs! I am having a difficult time on this matter. These parts need to be replaced now and I cannot and shouldn't have to pay for these parts or labor! I also have had my front driver window regulator fixed 4 times, my front passenger side regulator fixed once, my rear regulator fixed once. I had to buy a new battery for my car and a new headlight in the first year(Hyundai said I had to submit paperwork to see if they would vote to repay me for my cost of the battery). I had my air bag light going off(which now I never trust for it to go off when needed or even go off when not ). my paint is chipping everywhere! my front passenger window leaks all over my carpet inside floor. And many more problems! thank you, darlene liddane dliddane@earthlink.net 941-637-0802

- Punta Gorda, FL, USA