Estimates last updated October 16, 2025

Mercedes-Benz ML320 Windshield Washer Fluid Reservoir Replacement Cost

The average cost for a Mercedes-Benz ML320 Windshield Washer Fluid Reservoir Replacement is between $406 and $518.

• Labor costs are estimated between $238 and $349 while parts are typically priced around $168.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.