2025 Audi A6
US · Wagon · Midsize Cars
The 2025 Audi A6 is listed in the US market as a wagon with hybrid power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- Varies by configuration: 3.0L 6-cylinder turbocharged (SIDI; Mild Hybrid), 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid)
- Transmission
- 7-speed dual-clutch
- Drivetrain
- AWD
- Fuel
- Hybrid
- Economy
- 25 mpg (9.4 L/100 km) to 26 mpg (9.0 L/100 km) combined
Official photograph of 2026 model sharing this design generation. Primary illustration above depicts verified 2025 Audi A6 dimensions.
Key Figures
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | Varies by configuration: 3.0L 6-cylinder turbocharged (SIDI; Mild Hybrid), 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid) | |
| Displacement | 2.0 L to 3.0 L | |
| Cylinders | 4 to 6 | |
| Aspiration | Turbocharged | |
| Fuel type | Hybrid | EPA fueleconomy.gov |
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Dual-clutch | EPA fueleconomy.gov |
| Gears | 7 | |
| Drivetrain | AWD | EPA fueleconomy.gov |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 25 mpg (9.4 L/100 km) to 26 mpg (9.0 L/100 km) | EPA fueleconomy.gov |
| City | 22 mpg (10.7 L/100 km) to 24 mpg (9.8 L/100 km) | |
| Highway | 30 mpg (7.8 L/100 km) to 31 mpg (7.6 L/100 km) |
Our sources do not publish these for this vehicle: Power, Torque, Electric range, Battery capacity. We leave them out instead of estimating.
Trims and configurations
3 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 2 recall campaigns for this model year. Last checked November 5, 2026.
25V899000: SEAT BELTS:REAR/OTHER:RETRACTOR
Volkswagen Group of America, Inc. (Audi) is recalling certain 2025 SQ6 E-Tron, SQ6 Sportback E-Tron, Q6 Sportback E-Tron, A6, A5, A6 Sportback E-Tron, Q6 E-Tron, S5, and S6 Sportback E-Tron vehicles. The automatic locking retractor may fail to engage when a child seat is installed using the seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety…
Remedy: Dealers will inspect and replace the right and left rear seat belt assembly as necessary, free of charge. Owner notification letters were mailed February 16, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number…
Reported December 19, 2025. View on NHTSA
25V900000: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle Identification Numbers…
Reported December 19, 2025. View on NHTSA
Data sources
- NHTSA vPIC · retrieved October 1, 2026 · US Government public data
- EPA fueleconomy.gov · retrieved November 2, 2026 · US Government public data
Source checked: November 2, 2026
Data verified: November 2, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Compare
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Frequently asked questions
What engine does the 2025 Audi A6 have?
Varies by configuration: 3.0L 6-cylinder turbocharged (SIDI; Mild Hybrid), 2.0L 4-cylinder turbocharged (SIDI; Mild Hybrid). Engines can differ by trim, so check the trim list below.
What is the fuel economy of the 2025 Audi A6?
Combined fuel economy is 25 mpg (9.4 L/100 km) to 26 mpg (9.0 L/100 km), as published by the source shown in the specification table.
Is the 2025 Audi A6 front-wheel, rear-wheel or all-wheel drive?
Drivetrain: AWD.
Are there recalls for the 2025 Audi A6?
NHTSA lists 2 recall campaigns for this model year (last checked November 5, 2026). Details are in the Recalls section.