One problem related to brake master cylinder has been reported for the 2011 Jeep Wrangler. The most recently reported issues are listed below.
On above date, while driving my 2011 Jeep, on rt 206 in upstate NY, my vehicles brakes locked up at 55mph the vehicle was taken to a Jeep dealership in sidney NY where nothing wrong was found with the Jeep. On 9-1-11 I took the vehicle to grand prix Jeep in hicksville,NY and a defect was discovered in both the master cylinder and the brake power booster. My vehicle was in the dealership for approx 7 days. This vehicle was bought by me on 8-23-11.
| Service Brakes problems | |
| Brake Light On problems | |
| Brake Master Cylinder problems | |
| Brake Abs Warning Light problems | |
| Brakes Failed problems |