2023 Audi S6
2.9L 6-cyl · 8-speed automatic with select shift · AWD
HybridPremiumMidsize Cars
Official EPA record #45660 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$229.43
Per year
$2,753
Per mile
22.9¢/mi
5-year total
$13,765
Driving mix55% city / 45% highway
MPG
Your own average replaces the EPA laboratory values — never averaged together with them — and the driving-mix setting stops applying, because a figure you measured already contains your own mix.
Notes & official EPA estimate
555.1 gal of fuel / yeargasoline @ $4.96/galAt $5.96/gal: $275.68/mo
Official FuelEconomy.gov estimate: $3,500/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.
At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.96/gal premium), this 2023 Audi S6 costs about $229.43 per month in fuel — $2,753 per year, 22.9¢/mi, $13,765 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #45660. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.
Official EPA efficiency
| Measure | Value |
|---|---|
| City MPG | 19 |
| Highway MPG | 26 |
| Combined MPG | 22 |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $3,500/yr |
| Tailpipe CO₂ | 408 g/mi |
| EPA greenhouse gas score | 5/10 |
| EPA smog rating (Federal Tier 3 Bin 70) | 5/10 |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #45660 (record updated 2023-02-14). Snapshot processed 2026-07-26; page data last changed 2023-02-14.