So, I was driving yesterday and I heard a loud whistle coming from the engine at idle and up to about 1500 - 2000 RPMs. I could make it stop as long as I was accelerating. But it was god awful when sitting at lights or when parking. To the point where I was shutting her down at lights and hiding behind my dark tint.
Here is a video link of the noise and my initial troubleshooting:
https://youtu.be/DwvwpfSPzYo
Took her in and apparently this is common in other models but the stealership had not seen this from the S7 yet. Just my luck! I will report more as soon as I get the service order back tomorrow but the short answer is the baffle / seal on the crankcase is leaking.
Hope this helps anyone else out there that experiences this.
My first time posting and hope to contribute more!
Dan M.
South Florida - Palm Beach Area
2013 C7 A7 Quattro Prestige Black, B&O, Carbon Fiber trim, VAG Moded, Wired V1 Radar - Future Mods: APR Stage I, APR downpipes, then Stage II ECU - Daily Driver
2012 C7 A6 Quattro Premium Plus Grey, VAG Moded - Wife's Daily Driver
2004 C5 A6 Quattro Dolphin Grey, Eibach Lowering, M20 Extreme Laser Jammer, Wired V1 Radar, Video Headrests, RS6 facelift (Hofele) - Sadly Sold
2001 C5 A6 Quattro Stock....I was young and afraid of voiding a warranty - Lost her to my ex-wife :)
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