Estimates last updated October 16, 2025

2021 BMW Z4 Windshield Washer Fluid Reservoir Replacement Cost

The average cost for a 2021 BMW Z4 Windshield Washer Fluid Reservoir Replacement is between $388 and $514.

• Labor costs are estimated between $268 and $394 while parts are typically priced around $120.
• This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.