Model years represented in FuelEconomy.gov; a US-market observation, not a worldwide production range.
AudiA6 allroad quattro
The Audi allroad quattro began in 1999 as a semi-offroad version of the Audi A6 Avant. Since 2009, Audi has also offered the "Audi A4 allroad quattro", based on the mainstream Audi A4 Avant (wagon). Audi accordingly retitled subsequent generations of the larger allroad, as released in 2006, 2012 and 2019. as "Audi A6 allroad quattro".
Text adapted from “Audi allroad quattro” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Dates with their meaning intact
First-admission years observed in Dutch vehicle registrations; this is market evidence, not a worldwide production range.
EU passenger-car registration monitoring years; this is a market snapshot, not a worldwide production range.
This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: production chronology. Fields we cannot source stay empty rather than guessed.