Quick Summary
Looking for the correct oil type for your 2015 Audi S8? According to factory specs, the 4.0L 8 -cyl Engine Code CTFA R Turbo requires 5W-40 viscosity oil. Using the right oil capacity of 9.2 quarts ensures engine longevity and fuel efficiency.
๐ข๏ธ 4.0L 8 -cyl Engine Code CTFA R Turbo ๐ TURBO
Verified Data
Capacity
9.2 quart
Viscosity
5W-40
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