What model engine does the Audi A8 use?

The Audi A8 is a luxury sedan produced by Audi, available in both a standard-wheelbase (A8) and long-wheelbase (A8 L) version. The A8 has been available with a range of engines over its history, including gasoline (including V6, V8, and W12), diesel (V6 and V8), and hybrid (V6 TFSI e quattro and W12 e-tron quattro) options. The specific model engine used in an Audi A8 depends on the model and model year. Some common engines used in the Audi A8 include:

- 3.0-liter TFSI V6

- 4.0-liter TFSI V8

- 6.0-liter W12

- 3.0-liter TDI V6 diesel

- 4.2-liter TDI V8 diesel

- 3.0-liter V6 TFSI e quattro hybrid

- 6.0-liter W12 e-tron quattro hybrid

To find out the exact model engine used in a specific Audi A8, you can refer to the vehicle's owner's manual, engine specifications, or the vehicle identification number (VIN). Additionally, you can contact the Audi dealership or an authorized mechanic to get the engine model information for a particular A8 model year and variation.