Audi e-tron Forum banner

Water leak into passenger footwell

1 reading
30K views 51 replies 26 participants last post by  audifan  
#1 ·
I’ve owned my Etron for just over a year and am suddenly discovering a water puddle in the passenger footwell every time it rains. Is anyone ele having this problem? Will obviously discuss with dealer but wondered if it was simply a case of checking drain holes under the bonnet or similar.
 
#30 ·
I had it on my 2019 etron. Audi took out everything inside, also the seats to replace the protective cover on the floor. I have requested Audi to take back The car. I am afraid it Will be worth less when potential buyers learn that it has been "flooded"
 
#3 ·
This is a known issue and has been reported by multiple e-tron owners, at least in the US. Please see link below:

 
#5 ·
Hi just joined the forum and saw your post on water ingress on passenger side.Had an Etron launch edition for 2 months car is six months old After heavy rainfall last night I got in the car to see water trickling down the plastic and pooling on the carpet.Gutted to say the least now worried it will cause further issues down the line when the warranty has expired.Please could you tell me how you got on ?
Our car going into Audi Stockport tomorrow can’t say I’m confident after all I’ve read on the pan roof leaking issues.
Cheers Paul
 
#15 ·
So mine went in and similar to everyone else wind deflector and seals changed. Had been dried out but by the time we went to collect it, it had sat out overnight and was wet again. So, Audi think it's the drainage ducts and are looking at it again... Keep you updated! :)
 
#23 ·
Hi All,
After having my e-tron Launch Edition 11/2019 in at the dealer for sunroof leak twice, the leak is back. Heavy rains overnight and puddles in the passenger footwell 😫. Will book it in again, but have zero confidence the dealer knows what to do. Worried I'll be left with this problem after the warranty expires.

Anyone in UK had a dealer that has sorted this problem yet once and for all ?

Thanks
Jim
Image
 
#24 ·
Hi All,
After having my e-tron Launch Edition 11/2019 in at the dealer for sunroof leak twice, the leak is back. Heavy rains overnight and puddles in the passenger footwell 😫. Will book it in again, but have zero confidence the dealer knows what to do. Worried I'll be left with this problem after the warranty expires.

Anyone in UK had a dealer that has sorted this problem yet once and for all ?

Thanks
Jim View attachment 3420
Hi Audi west London replaced the sunroof parts after speaking to Audi technical it seems they know about this issue so should not be a problem took about 4 days though!
 
#26 ·
Thanks Dab2302.
That's a worry that Audi will not able to fix it my biggest concern is the damage that will happen post warranty. It booked in for 5th of January, I think I'll get Audi UK involved to make sure the dealer doesn't bodge.
 
#28 ·
Hi
Did this issue get finally solved for you ? I have the same problem and worried this issue will continue up until the end of my warranty.

Thanks Jim
Had the same leakage problem with my 2019 launch edition (edition one) here in California. The Palo Alto dealer did know about the problem and rare heavy rains had brought numerous e-trons in for repair around the same time. They said the fix specified by Audi involved new sunroof seals but no mention of the drains. Have had no rain since, so unable to confirm the fix works...
 
#29 ·
Good to know. I hope it works for you. @paclifton

My car has just come back from spending 4 weeks at the dealer here in Peterborough UK.

They have applied all the TSBs available in Europe and after drenching the car for hours cannot replicate the leak that occurs when the vehicle is moving. I have taken the headliner down and tried everything to get the car to leak in the garage but cannot.

Until the car actually leaks under test Audi refusing to pay the dealer to fix anything.

Quite a weird situation.
 
#31 · (Edited)
After a night of rain, where I had my e-tron parked in a small forward incline. The passenger footwell was soaking wet and forming a puddle half an inch deep. Water was running down the inside panel from where the glove compartment ended.

When I started to drive, I could hear water splash from side to side somewhere. Took it straight to the dealer, and are now waiting to hear from them. The 2 year warranty ended a month ago.

-- Update, Jan 4th
My local Audi dealer has confirmed that the issue was that water had accumulated in the sunroofs wind deflector. The car is drying at the dealer. No information yet on what they have done to fix, so that it dosen't happen again. Will update!

Image
 
#32 ·
Hi all. I’m just wondering if this issue has finally been fixed? My 2022 e-tron which I bought a few weeks ago has water in the foam below the front passenger trim that was only found when a dashcam installer lifted the floor to wire a battery backup. Mine does not have a sunroof though and it was just in the garage yesterday. They’re not sure where the water is coming from but think they need to remove the dash!!
 
#33 ·
Curious to know if anyone has experienced this in Europe / The Netherlands? I seem to have the same issue right now. My pictures match what is in this thread perfectly. I've only found limited material so far and unsure how dealers 'deal' with the problem here.
 
#34 ·
I’ve just bought a 2020 e-tron which leaks from the sunroof in even moderate rain. Have played with it and the leaks seem to be from the interior seal - the drains are running clear. Audi UK being very unhelpful - almost like they’ve never heard of the issue. Local dealer just says they need to investigate.
 
#35 ·
I had this issue few month ago. Very wet left side front foot well. I used a 3mm wire, about 1m long to unblock the sunroof drains. I didn’t notice much resistance at all.
Then I dropped 5mm of Scotch hair & grease remover that I had in the drain hole on each side. I took the risk because if leakage if from head area you might stain the fabric. Mine was only below glovebox and I left loads of towels to catch excess if any. It’s been raining mad since and never leaked again.
car had a service 4months before it leaked and one of the items on the list was that they did maintenance for sunroof drains. Probably they didn’t.
it took a good 10days for footwell carpet to dry properly even though I used a lot of towels to catch water as much as possible.
The sign before I noticed wet carpet was that front windscreen was mostly fogged up when car was parked over night for a couple of days before leakage was noticed.
 
#36 · (Edited)
same here with my 50 mid 2020. Purchased it one month ago as a Audi Plus car. My first Audi, and directly a shitty experience. After 1,5 week i noticed the issue of leaking water. Exactly the same like the pictures above. Wet roof, left and right, and wet feet area. I am now arguing with the dealer who shall solve it. The local dealer, for now, does not accept the claim to solve it as the factory warranty has expired. Still waiting the Audi dealer where I purchased the car for final reaction. Curious how this ends. Probably hand it over to a lawyer. How did others solve this issues?
 
#37 ·
We had the wind deflector TSB service performed less than a year ago under warranty (2019). Now the dealer says that the drains are clogged and requires a $768 cleaning. Feels like another class action lawsuit is in order (or tack it onto the current lawsuit).
 
#38 · (Edited)
Wow, sounds like bullshit. In the Audi-app I found that it is recommended cleaning the roof-draines every month (or soo). After purchasing this special 1.4m long roofdrain cleaning wire brush I cleaned both draines. They where fully free without any significant durt or what ever inside. Still I have water in the car. And unbelivable that problem actually is twofault; 1) the panoroof rubbers are leaking 2) the drains do not drain the water properly.

This is my first Audi and I experience that the Audi service (untill now) and simpel car-quality items like water tightness, is really shitty. With the poor quality together with the shockingly low battery range I now understand why the Germans very rapidly are loosing they Nr.1 position in the car industry to China..

In the meantime I am still e-mailing with the dealer. The say they are not familiar with the issue and need the car for inspection for 2 days... The internet is full of leaking E-tron's and they still pretending never heared of the issue.
 
#39 ·
#42 ·
Thanks for sharing this. I've got a similar leak on my Audi and the service centre didn't want to pay for it so I reached out to Audi UK. No surprises but they are pushing it back to the service centre who have given a goodwill discount of £400 (total bill is £2000). I'm writing to Milberg (London branch) to see if they can raise a class action suit against Audi UK as it is ridiculous that I have to pay for the repairs
 
#43 ·
Hi guys, I have the same issue with the leak trickling (gushing more like!) down the passenger side onto the footwell.
mum going about this several ways.
1) I’m handing the car into an interior repair garage who’s seen sunroof leaks so he’s going to try to find the leak path. Hopefully that helps in understanding what to do next.
2) going to Audi dealer to ask what exactly they did in the service regarding the roofs. If they saw any issues and didn’t state them in the report then they are liable for not allowing the owner to make an informed decision.
3) This is dependant on how I get on with the interior car garage but after scouring the internet I’ve found all the drain exits and I’m going to try to clean them to see if the rate of water draining is faster than before, maybe that could be the issue - water backing up and then trickling over to the wrong side of the wind deflector channel and then seeping in tot the headliner.
4) become enough of a nuisance to Audi UK that they do something. Otherwise start a claim or join in with anyone raising a claim.
 
#44 ·
So it seems that removing the built up debris and gunk from the exit drains of the sunroof drainage has stopped my leaking of the sunroof. There was quite a bit of build-up in there. As all of the drainage plugs has “spider flaps” so no insects get in, the build-up stopped the flap from actually functioning when water ran down. Therefore just started backing up the pipes and overflowing into the wind deflector channel and through to the headliner.
I’m not stopping there though, I’m sure there’s some more drainage holes for the rainwater that falls down to other drainage holes around the car. Might as well find them all and get them cleaned out too.
It’s rained all day today and I’ve not had any water ingress at all. So far so good!