SignDoc

Have had my e-tron for 5 months with a build date of 7-19. Had to module failures out of the gate but trouble free since. Until last Friday...horrendous downpour with winds. Water was coming in at a steady rate by the top light console by the windshield. When I got home finally the headliner was soaked as well as the driver's side pillar. Fortunately I had towels in the vehicle to control the water so nothing got drenched like the seats or center console. Then noticed that there was moisture at the driver's footwell. The carpet was wet around the perimeter of the footwell...not drenched but definitely wet. Not sure where the input came from. I know that others have had this problem. But does anyone know if there is an official TSB on this or documented solution? I expected issues with Audi's first new EV...but not this. It's not even an EV related issue.

A4 Phil

https://www.audiworld.com/forums/aud...-rain-2979509/

AUDI TSB #A6019362056944_1

60 Water entry into cabin with an open sunroof 60 19 36 2056944/1 October 25, 2019

Technical Background If the sunroof panel is opened in any way while the vehicle is exposed to water (rain, car wash, or standing water on the roof panel) for however brief a period of time. It is possible for water to enter the sunroof opening that is not designed for exposure to water, breach the normal water channeling, and leak into the cabin area. This water intrusion may not manifest itself immediately but may appear after a driving period when the water migrates to the underside of the headliner area.

So this TSB is not actually very helpful to you because it attempts to absolve Audi from the issue. I'll keep looking but there is an entire thread here on this leaking sunroof issue.

WildBTK

There's a newer TSB:

https://static.nhtsa.gov/odi/tsbs/20...71342-0001.pdf