One problem related to automatic transmission control module has been reported for the 2003 Mercedes Benz C230. The most recently reported issues are listed below.
Rough idle; rattling noise in engine area, harsh shifting, no throttle response, hesitates when accelerating with a clicking sound, window contros scratch window tint.
| Automatic Transmission problems | |
| Automatic Transmission Torque Converter problems | |
| Manual Transmission problems | |
| Noises During Shifting problems | |
| Vehicle Shudder problems | |
| Automatic Transmission Control Module problems | |
| Power Train problems |