One problem related to power steering fluid has been reported for the 1999 Mercedes Benz ML430. The most recently reported issues are listed below.
The vehicle lost all power steering, which almost caused consumer to lose control of the vehicle. The power steering hose was leaking at the clamp, and was replaced.
| Power Steering Pump problems | |
| Power Steering Fluid problems | |
| Power Steering Linkages Drag problems | |
| Steering problems |