The head unit for the sound system begins a reset loop when navigating radio station and/or connecting bluetooth device. Seems to be a glitch in the head unit software. This is preventing use of navigation/gps screen, backup camera, and bluetooth connection.
| VIN Pattern | WDDSJ4GB*FN****** |
| Drive Type | AWD/All-Wheel Drive |
| Manufacturer | MERCEDES-BENZ CARS |
| Make | MERCEDES-BENZ |
| Model | CLA-Class |
| Model Year | 2015 |
| Series | CLA250 |
| Trim | 4 MATIC |
| Body Class | Sedan/Saloon |
| Vehicle Type | PASSENGER CAR |
| Engine Configuration | In-Line |
| Engine Displacement (CC) | 2000 |
| Engine Displacement (CI) | 122.047 |
| Tire Pressure Monitoring System (TPMS) | Direct |
| Front Air Bags | 1st Row (Driver and Passenger) |
| Side Air Bag | 1st and 2nd Rows |
| Seat Belts | Manual |
| Seat Belt Pretensioner | Yes |
| Other Restraint System Info | Type 2 seat belts for all occupants. Seat belts on all outboard designated seating positions are equipped with load limiters and pretensioners. |
| Plant Company Name | Merceds-Benz Cars |
| Plant City | KECSKEMET |
| Plant Country | GERMANY |