CWGD motorral szerelt járművek listája:

Engine CWGD in Audi S4, S5, and SQ5 models is generally reliable but can face issues like carbon buildup on intake valves due to direct injection. Diagnose by rough idling or misfires; a professional inspection with a borescope helps. Prevent with regular use of high-quality fuel and periodic intake cleaning. Another concern is timing chain tensioner wear, causing rattling noises; early diagnosis involves listening for unusual engine sounds at startup. Solutions include timely replacement of tensioners and guides to avoid severe engine damage. Regular oil changes with manufacturer-recommended oil and monitoring for coolant leaks also ensure engine longevity.