| Issue ID | 1427166 |
| Internal NHTSA # | 11048237 |
| Manufacurer | Hyundai Motor America |
| Brand | HYUNDAI |
| Model | GENESIS |
| Model Year | 2012 |
| File date | 21/11/17 |
| Component | SERVICE BRAKES |
| Product type code | VEHICLE |
| Description of the problem | After driving steadily at 35-40 without braking, applied brakes approaching cars stopped a light. The brake pedal went nearly to the floor and the car only slowed minimally. After several pumps, braking returned and i was able to stop before colliding with the stopped traffic. After that, the car braked normally. This was the 2nd time this happened, the first time being just a few days earlier. The initial episode was less dramatic. There were no warning lights before or after the event. The car is at the dealer for service now. This was incredibly scary; i could have pushed the car in front of me through the intersection into 60mph highway traffic. The brake fluid had been replaced under a tsb at 6,502 miles due to corrosion issues related to the hydraulic electronic control unit (hecu). It's frightening to think this problem may be responsible for a serious brake failure at just 64,000 miles. |
| Vehicle Mileage at Failure | 64500 |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | PRINCETON, NJ |
| VIN pattern | KMHGC4DD7CUXXXXXX |
| 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 | |
| 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 | 40 |
| 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 |