| Issue ID | 826955 |
| Internal NHTSA # | 10365106 |
| Manufacurer | HYUNDAI MOTOR COMPANY |
| Brand | HYUNDAI |
| Model | SONATA |
| Model Year | 2007 |
| File date | 14/03/10 |
| Component | SERVICE BRAKES, HYDRAULIC |
| Product type code | VEHICLE |
| Description of the problem | Every time the brake pedal is pressed the car seems to power down. The headlights dim, dash lights dim, fan slows, and inside car lights dim. This happens everytime it's pressed. The lights seem to dim more if you are driving at a faster pace and press harder on the brakes verse driving slowly and easing onto the brake pedal. The battery has been replaced and checked over several times for any sort of defect. Also the alternator has been replaced recently and checked over for any defects. These were replaced because they were thought to be the problem but the problem still occurs everyday everytime the brake pedal is pressed. |
| Vehicle Mileage at Failure | 85000 |
| Number of Occurences | 1 |
| Source of the issue | NHTSA WEB SITE |
| City and State | WILD ROSE, WI |
| VIN pattern | XXXXXX |
| Was vehicle invloved in a crash? | N |
| Was vehicle involved in a fire? | N |
| Was incedent reported to police? | N |
| Was medical attention required? | |
| Was part original equipment? | |
| No. of injured persons | |
| No. of fatalities | |
| Date of purchase | 07/08/26 |
| Was original owner? | N |
| Anti-lock brakes | N |
| Cruise control | N |
| Number of cylinders | |
| Drive train type | |
| Transmission type | |
| Vehicle speed | 55 |
| 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 |