Mercedes-Benz
E320
4

Failure of EHA valve may cause fuel/engine problems on Mercedes-Benz E320

Problem Description and Possible Solution

Fuel leaks, erratic or rough engine operation, and fuel economy issues can be caused by the failure of a fuel system component called the EHA (electro-hydraulic actuator) valve.

Problem Data
RepairPal Verified
Average mileage: (–)
4 model years affected: 1994, 1995, 1996, 1997
4 people reported this problem