Model year guide

2008 Audi a6 quattro

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2008 Audi a6 quattro is worth — from official NHTSA and EPA data. 13 on record.

2008 Audi a6 quattro — representative photo
Representative photo · via Wikimedia Commons

2008 Audi a6 quattro at a glance

Safety recallsNone
Combined18–20 mpg

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

2008 Audi a6 quattro recalls 0

No NHTSA safety-recall campaigns are on record for the 2008 Audi a6 quattro.

Source: U.S. NHTSA, checked 7 Oct 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2008 Audi a6 quattro MPG & running costs

Combined18–20 mpg
City17 mpg
Highway24 mpg
Est. annual fuel cost$4,325
EPA size classMidsize Cars
TransmissionAutomatic (S6)
Passenger volume98 cu ft
Cargo volume16 cu ft
5-yr fuel cost vs average new car$9,625 more

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.

Estimated 5-year cost to own

A rough guide to what running a 2008 Audi a6 quattro costs over five years and 75,000 miles.

Fuel (5 yrs)$21,625
Fuel only$21,625
Per mile$0.29

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2008 Audi a6 quattro trims & engines on record

Trims
quattro
Engines
3.1L 6-cyl 255 hp

2008 Audi a6 quattro vehicles on record

Other Audi a6 quattro model years

2008 Audi a6 quattro — frequently asked questions

Does the 2008 Audi a6 quattro have any safety recalls?

NHTSA lists no safety-recall campaigns for the 2008 Audi a6 quattro. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are free.

What gas mileage does the 2008 Audi a6 quattro get?

The 2008 Audi a6 quattro has U.S. EPA estimates of 18–20 mpg combined, depending on engine and trim (2 versions).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.