Table 1 shows one common equipment related problems of the 2004 Mercedes Benz 230.
| Problem Category | Number of Problems |
|---|---|
| Air Conditioner problems |
Contact states there is a chemical smell coming from the vents. The service dealer replaced the heater box twice after a week the odor returned. The fourth time this happened the service dealer finally stated it was corrosion in the air conditioning system. The padding underneath the air conditioner was replaced.