2021 Audi A6, A7 Water Ingress Footwell TSB

Symptoms of Water Ingress

Owners of affected 2021 Audi A6, A6 allroad, and A7 vehicles may notice water accumulating in the footwell area. This condition, known as water ingress into the footwell, can lead to damp carpets, musty odors, and potential damage to electrical components located beneath the floor.

Diagnosis

This manufacturer communication, NHTSA ID 10185208, provides specific instructions for technicians to diagnose the source of the water ingress. The bulletin focuses on identifying the entry points and the necessary steps to prevent further water intrusion into the vehicle's interior.

Repair Procedure Summary

The bulletin contains detailed instructions for repairing the water ingress into the footwell. While the specific steps are not outlined in the summary, the communication is intended to guide service technicians through an effective repair process to resolve the issue. The goal is to seal any areas allowing water to enter the passenger compartment, ensuring the vehicle's interior remains dry.

Owner Action

If you own a 2021 Audi A6, A6 allroad, or A7 and observe any signs of water in your vehicle's footwell, it is recommended to contact an authorized Audi service center. Inform them about the issue and mention manufacturer communication NHTSA ID 10185208. They will be able to perform the necessary diagnosis and apply the repair procedure outlined in the bulletin to address the 2021 Audi A6 water ingress footwell problem.

Source: NHTSA ID 10185208