2018 Audi R8 5.2L Petrol · M4 TDO

DVSA recall data shows the September 2018 campaign covering 968 UK R8s built October 2015-November 2017: oil can leak from the gearbox breather during racetrack use and extreme manoeuvres, producing smoke with a vehicle fire that cannot be ruled out; the fix replaces the single breather pipe with a dual pipe. A further 2022 campaign (R/2024/129) covered a single January-2021 car with low gearbox oil. Auto Express' used guide confirms three UK recalls total, with this being the significant-volume one.

Auto Express' used guide warns the R8's magnetic-ride dampers can leak fluid, with owners tempted to fit pattern parts while rebuild specialists exist precisely because the Audi units give up; Autocar's buying guide goes further on the suspension: steel nuts and bolts seize, and a lower rear wishbone can fail in a way that needs a whole new unit - an expensive fix - on both generations. R8s are sensitive to worn bushes and tyre wear, so a knocking or drifting R8 is telling you something rather than being 'just low'.