View Poll Results: 4.0TT Have your turbos blown yet?
2013 - NO
95
19.23%
2013 - YES
67
13.56%
2014 - NO
55
11.13%
2014 - YES
30
6.07%
2015 - NO
68
13.77%
2015 - YES
28
5.67%
2016 - NO
70
14.17%
2016 - YES
15
3.04%
2017 - NO
56
11.34%
2017 - YES
10
2.02%
Voters: 494. You may not vote on this poll
4.0TT Turbo Failure Thread - S6 S7 RS7 A8 S8
#581
AudiWorld Senior Member
Good for you, I have always been a little suspicious of some dealerships. There sure are plenty of YouTube videos vehicle repair scams
#582
In my opinion, nobody knows for sure, and people are just speculating. The rumor is that Audi implemented a production change sometime around April 2017, and those cars should have the revised oil screen and check valve. I believe that is also the reason why the TSB has a VIN split for the 2017, meaning only some 2017's are supposedly affected. If you live in a CARB state, the turbos are covered by Audi through 7yr/70k as part of the emissions warranty and according to my dealer there is also an extended 10yr/100k warranty on the PCV.
#584
Reply to the poll
Stock 2015 A8 with 52,000 miles. Sheared hot side shaft on right side turbo. Left side has a ton of shaft play. The car left me sitting in the middle of the road.
Stock 2015 A8 with 52,000 miles. Sheared hot side shaft on right side turbo. Left side has a ton of shaft play. The car left me sitting in the middle of the road.
#585
2013 Audi A8 4.0 T Sport
Car stalled and shut off when exiting I75 interstate and wouldn't re-start. Had the car towed to the dealership to have a diagnostic done to determine the issue. Once the diagnostic was completed, I was informed that both turbos were bad. this makes absolutely no sense being that the car is rarely driven and only has 38,542 miles and prior to stalling, the car was performing fine. Prior to the car stalling, I had driven 3.5 hours from Savannah to Atlanta with no issues until the point where the car shut off. I'm glad the car waited until I exited the interstate and not while traveling down I75 as it was storming and a lot of traffic, this situation could have been fatal had that happened. Called and talked with someone at Audi USA who advised that I go to www.nhtsa.gov to search my car by vin number, it would pull up all current recalls not performed on your vehicle. There's also a link to file a complaint regarding the issue with your cars performance or a failure of a particular part. This would then launch an investigation into the issue and they'll determine whether or not to demand that the manufacturer correct the issue with a recall. What also helps is if there's a high volume of individuals filing complaints of the same issue and the investigator determine the issue to be a safety hazard, they will definitely force the manufacturers hand to correct the issue with a recall and require them to reimburse everyone that have spend their own money to correct the issue pre recall. It seems that there's more than enough people here having the same issue, I think we all should come together and launch a complaint campaign to try and force their hands to correct this issue as it seems that its a known issue.
#586
AudiWorld Junior Member
'15 S7 38k miles w/ stock turbos, I asked my service advisor about the issue at Audi Naples and they seemed to have no clue what I was talking about even though someone in this forum had recently taken their car in with blown turbos only a few months ago.... I'm currently in the process of getting a quote for parts and labor as discussed many times in this thread and hoping to make enough of a stink for Audi to pinch in for some of the labor cost. I will gladly post my outcome & oil screen when complete. Thanks all for your insight.
#587
AudiWorld Senior Member
'15 S7 38k miles w/ stock turbos, I asked my service advisor about the issue at Audi Naples and they seemed to have no clue what I was talking about even though someone in this forum had recently taken their car in with blown turbos only a few months ago.... I'm currently in the process of getting a quote for parts and labor as discussed many times in this thread and hoping to make enough of a stink for Audi to pinch in for some of the labor cost. I will gladly post my outcome & oil screen when complete. Thanks all for your insight.
#588
Well, add me to the “club”.
I can attest to the fact that there’s generally no warning, it just happens.
My girl is a 2015 A8, with the dreaded 4.0 TT.
I was driving late Friday night, exiting I290, and the engine started to choke, chug, and stutter.
It did it about 3 times before I got to my destination.
Since it was late, I figured I’d try again Saturday morning, hoping I wasn’t one of the unlucky ones.
When I tried to start her again, Saturday morning, the check engine and EPC light immediately came on, and she wouldn’t start.
Had her towed to the my selling dealership, and lo, and behold, play in turbos, and both need to be replaced.
LOVE her, but NOT happy with her at all right now...
I can attest to the fact that there’s generally no warning, it just happens.
My girl is a 2015 A8, with the dreaded 4.0 TT.
I was driving late Friday night, exiting I290, and the engine started to choke, chug, and stutter.
It did it about 3 times before I got to my destination.
Since it was late, I figured I’d try again Saturday morning, hoping I wasn’t one of the unlucky ones.
When I tried to start her again, Saturday morning, the check engine and EPC light immediately came on, and she wouldn’t start.
Had her towed to the my selling dealership, and lo, and behold, play in turbos, and both need to be replaced.
LOVE her, but NOT happy with her at all right now...
#589
AudiWorld Member
Last edited by Devil_Inside; 02-23-2021 at 08:51 AM.