Why a history check matters on a Audi A3
8V (2013-2020) and 8Y (2021+) A3 share the EA888 / EA211 engine platforms with VW Golf — same timing chain (pre-2017) and DSG concerns. RS3 variants are heavily tracked; the 5-cyl turbo has a documented oil-consumption issue. S-Tronic dual-clutch fluid service every 60,000 km is non-negotiable.