2021 Audi e-tron Washer Fluid Consumption TSB

Owners of the 2021 Audi e-tron may notice that their vehicle is consuming windshield washer fluid at an unusually high rate. This can lead to frequent refills and inconvenience. This issue, described as a "larger amount of washer fluid used," is addressed by a manufacturer communication from Audi.

Symptoms

The primary symptom for this issue is the rapid depletion of your windshield washer fluid reservoir. If you find yourself refilling the washer fluid more often than expected, your 2021 Audi e-tron may be affected by this condition. The Audi e-tron washer fluid system is designed for efficient use, so excessive consumption indicates a potential problem.

Repair Procedure Summary

Audi has issued a Technical Service Bulletin (TSB) to correct the excessive Audi e-tron washer fluid consumption. The recommended fix involves a software update. This update is designed to optimize the washer fluid system's operation, ensuring that fluid is dispensed more efficiently and in appropriate amounts.

Owner Action

If you own a 2021 Audi e-tron and are experiencing higher-than-normal windshield washer fluid consumption, it is recommended to contact your authorized Audi dealership. Inform them about the issue and reference NHTSA TSB 10185264. The dealership will be able to perform the necessary software update to resolve the problem. This repair is typically covered under warranty.