Hello,

Yesterday on the Autobahn at full throttle the S5 B9 reported a drive failure. The car now feels like 200 hp less and the same message comes up every time I drive at full throttle.

Error memory says: P004900 Turbo turbine overspeed

Audi S5 Sportback 3.0 TFSI quattro 2018 - Stage 2 - 034Motorsport

Anyone have any idea what it could be?

Thanks :)