Vehicles using CSPB engine list:

Engine CSPB in the Audi R8 5.2 FSI quattro models (2015–2020) is generally robust but can face issues like carbon buildup on intake valves due to direct injection. Diagnosis involves checking for rough idling, misfires, or reduced performance. Prevention includes using high-quality fuel and regular intake cleaning. Another concern is the timing chain tensioner wear; listen for rattling noises on cold starts and inspect tensioner condition. Solutions include professional intake valve cleaning and timely replacement of the timing chain tensioner if worn. Regular oil changes with manufacturer-recommended oil help maintain engine longevity and prevent premature wear.