| Issue ID | 1436851 |
| Internal NHTSA # | 11058321 |
| Manufacurer | Porsche Cars North America, Inc. |
| Brand | PORSCHE |
| Model | CAYENNE S |
| Model Year | 2012 |
| File date | 26/12/17 |
| Component | POWER TRAIN |
| Product type code | VEHICLE |
| Description of the problem | Faulty transfer case the car had a bumpy and violent shudder at slow speeds when attempting to accelerate. Feels like misfiring and then grinding and the car does not respond to the accelerator. It was dangerous when attempting to accelerate into traffic. I called to make an appointment and with a simple explanation they diagnosed it over the phone. The dealership acknowledged that these transfer cases were failing regularly and that the parts were redesigned and even stocked in the dealership since it happens so regularly. With a basic search of the internet it is apparent that this problem is widespread and that porsche has acknowledged the design flaw but they are not choosing to recall. This is a safety issue and should be replaced by the manufacturer whether the car is under warranty or not. |
| Vehicle Mileage at Failure | |
| Number of Occurences | |
| Source of the issue | NHTSA WEB SITE |
| City and State | BELLAIRE, TX |
| VIN pattern | WP1AB2A21CLXXXXXX |
| 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 | |
| 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 |