2006 Audi A4 Avant quattro

Wagon Premium
Audi A4 Avant quattro 2006
23MPG Combined
4 Trims
← 2005 2006 2007 →
Updated February 27, 2026

The 2006 Audi A4 Avant quattro Wagon provides 19–23 combined MPG depending on trim. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2006 Audi A4 Avant quattro Specifications

SpecValue
Combined MPG19–23 combined MPG depending on trim
City MPG20
Highway MPG28
Body StyleWagon
Fuel TypePremium
DriveAWD/4WD
Available Trims4

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Man20/28/232.0L 4cylManual 6-spd
4 cyl19/27/222.0L 4cylAutomatic (S6)
Man15/25/193.1L 6cylManual 6-spd
6 cyl17/25/203.1L 6cylAutomatic (S6)

Annual Fuel Cost

Based on EPA estimates, the 2006 Audi A4 Avant quattro costs approximately $2,787 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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