Quick Summary
Looking for the correct oil type for your 2004 Audi A8 QUATTRO? According to factory specs, the 4.2L 8 -cyl Engine Code [L] C requires 5W-40 viscosity oil. Using the right oil capacity of 7.9 quarts ensures engine longevity and fuel efficiency.
๐ข๏ธ 4.2L 8 -cyl Engine Code [L] C
Verified Data
Capacity
7.9 quart
Viscosity
5W-40
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Recommended Maintenance Products
Everything you need for a complete oil change
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Motor Oil
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Oil Filter
OEM or premium aftermarket options
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Drain Plug Gasket
Replace every oil change - don't reuse!
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Oil Drain Pan
Catch and store used oil safely
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Funnel Set
No-spill oil pouring
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Mechanic Gloves
Keep your hands clean
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Common Trouble Codes for 2004 Audi A8 QUATTRO
Get vehicle-specific repair guides for these codes