| Issue ID | 1120099 |
| Internal NHTSA # | 10643862 |
| Manufacurer | Hyundai Motor America |
| Brand | HYUNDAI |
| Model | SONATA |
| Model Year | 2012 |
| File date | 07/10/14 |
| Component | FUEL/PROPULSION SYSTEM |
| Product type code | VEHICLE |
| Description of the problem | 3rd time the exhaust flap has malfunctioned in the turbo charger. Driving on the highway at a posted speed limit and the car suddenly loses all the power and slows considerably with vehicles behind and beside doing posted speed limit. Concerned about getting hit because of sudden loss of power. Repaired once, unstuck on its own the second time and recently required maintenance to again adjust the system and unstick the exhaust flap on the turbo unit. Currently under warranty however is going to be a very expensive repair when not and also concerned about getting hit from behind when the speed and power suddenly drops as well as not being able to get home when it happens again. |
| Vehicle Mileage at Failure | 48000 |
| Number of Occurences | 3 |
| Source of the issue | NHTSA WEB SITE |
| City and State | CONCORD, NC |
| VIN pattern | 5NPEC4AB3CHXXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | N |
| Was part original equipment? | |
| No. of injured persons | 0 |
| No. of fatalities | 0 |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | 4 |
| Drive train type | FWD |
| Transmission type | |
| Vehicle speed | 65 |
| DoT tire identifier | |
| Tire size | |
| Location of tire code | |
| Type of tire failure code | |
| Was defective tire repaired? | |
| Date of manufacture | |
| Type of child seat code | |
| Type of restraint | |
| Dealer's name | |
| Dealer's telephone number | |
| Dealer's city | |
| Dealer's state code | |
| Dealer's ZIP code |