2014 Audi A8 L TDI - YouTube
Used Audi A8 with Diesel engine for Sale - CarGurus
Tested: 2014 Audi A8L TDI Diesel
2016 Audi A8 Sport Unveiled with S8 Looks and TDI Economy - autoevolution
Tested: 2014 Audi A8L TDI Diesel
Audi A8 - Wikipedia
2016 Audi A8 3.0 TDI Quattro (262 HP) Test Drive | by TEST DRIVE FREAK - YouTube
2015 Audi A8 L TDI Diesel Full Review, Start Up, Exhaust - YouTube
2014 Audi A8 L TDI | Car Reviews | Auto123
2014 Audi A8 L TDI review notes
Audi A8 L 4.2 TDI D4 specs, performance data - FastestLaps.com
1,682 miles in a 2014 Audi A8 L TDI - Part 1 | Autoblog
2014 Audi A8 L TDI review notes
VIDEO: Jeremy Clarkson goes from London to Edinburgh and back on one tank of diesel in an Audi A8 | Autoblog
2014 Audi A8 L TDI review notes
Audi A8 L 3.0 TDI quattro for sale. Used A8 L 3.0 TDI quattro near you in the US | CarBuzz
2018 Audi A8 50 TDI first drive: reconnaissance into the future
2017 Audi A8 3.0 TDI quattro tiptronic - YouTube
2015 Audi A8L 60 TDI quattro: Review - ZigWheels
Audi A8 4.2 TDI D4 385 PS specs, 0-60, quarter mile - FastestLaps.com
Used Audi A8 with Diesel engine for Sale - CarGurus
2014 Audi A8 Facelift 4.2 TDI (385hp) - In Detail (1080p FULL HD) - YouTube
2015 Audi A8 L TDI Quattro Tiptronic Monterey Car Week – Robb Report
