Audi TT Roadster Annual Fuel Cost
Running a 2018 Audi TT Roadster costs about $2,350 per year in fuel, based on 15,000 miles of driving at average U.S. fuel prices.
Latest model year (2018):
The Audi TT Roadster costs an estimated $2,350/year in fuel (336 g CO₂/mi).
Audi TT Roadster Fuel Cost — All Years
| Year | Trim | Engine | Fuel | MPG Comb. | Annual Cost | CO₂ (g/mi) | GHG Score |
|---|---|---|---|---|---|---|---|
| 2018 | Auto (AM-S6), 4 cyl, 2.0 L | 4 2.0L | Regular Gasoline | 26 | $2,350 | 336 | 5 |
| 2017 | Auto (AM-S6), 4 cyl, 2.0 L | 4 2.0L | Regular Gasoline | 26 | $2,350 | 336 | 6 |
| 2016 | Auto (AM-S6), 4 cyl, 2.0 L | 4 2.0L | Regular Gasoline | 26 | $2,350 | 336 | 6 |
| 2015 | Auto (AM-S6), 4 cyl, 2.0 L | 4 2.0L | Premium Gasoline | 26 | $2,900 | 345 | 6 |
Data sourced from fueleconomy.gov (U.S. Department of Energy). MPG figures are EPA-tested. Fuel costs are estimates based on average fuel prices and 15,000 miles/year.
Audi TT Roadster data analysis
How Audi TT Roadster estimated annual fuel cost varies
Across 4 configurations recorded for the 2015 through 2018 Audi TT Roadster, estimated annual fuel cost runs from $2,350 to $2,900. The strongest figure belongs to the 2018 Audi TT Roadster (Auto (AM-S6), 4 cyl, 2.0 L) at $2,350, and the weakest to the 2015 car (Auto (AM-S6), 4 cyl, 2.0 L) at $2,900 — a spread of 19%. The narrow spread means any year of the Audi TT Roadster in this table behaves much like the others, so you can shop on price, condition and mileage rather than chasing a particular model year.
What changed for 2018
Average estimated annual fuel cost for the 2018 Audi TT Roadster is $2,350, against $2,350 for the 2017 car — it held flat. A carry-over year like this usually means no powertrain or structural change, so an older example is the cheaper way into the same specification.
How to read this Audi TT Roadster data
This page lists every 2015 through 2018 Audi TT Roadster record we hold for this measurement — 4 rows in total, one per configuration and model year rather than a single headline figure. Figures are published as the source agency records them: we do not round, average or interpolate missing years, and a year that is absent from the table is a year with no published measurement rather than a zero. Where a manufacturer offered several drivetrains or body styles in the same year, each appears on its own row, because those variants rarely share the same numbers.
Where these Audi TT Roadster figures come from
Every value on this page is loaded from federal open data — EPA fuel economy submissions, NHTSA vehicle and crash-test records, and manufacturer specification filings — rather than dealer listings or copied editorial content. The Audi TT Roadster record refreshes as the agencies publish, which typically means new model-year rows appear in the autumn and crash-test results follow through the model year as vehicles are tested. Because certification data is filed per configuration, treat any single headline number for this vehicle with caution: the figure that applies to a specific car depends on its engine, drivetrain, body style and model year, all of which are listed separately above. If a number here disagrees with a brochure, the brochure is usually quoting the best available configuration rather than the one being sold.
Frequently Asked Questions About TT Roadster Fuel Cost
How much does it cost to fuel the Audi TT Roadster?
The estimated annual fuel cost for the Audi TT Roadster is $2,350 per year, based on 15,000 miles of driving and average fuel prices. Costs vary by trim and engine.
How much CO₂ does the Audi TT Roadster produce?
The Audi TT Roadster produces approximately 336 grams of CO₂ per mile. Lower numbers mean fewer emissions. See the table for per-trim details.
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