The 2015 Audi Q5 offered multiple powertrains, not a single engine. In most markets you could choose a 2.0-liter turbocharged four-cylinder, a 3.0-liter turbocharged V6, plus a diesel version and a hybrid in select regions.
Below is a detailed look at the engine options available for that model year, how they differ, and where they were offered. The landscape varied by market and trim, so buyers in different countries may have seen different combinations.
Gasoline engine options
These gasoline engines powered most Q5s sold in North America and many other markets in 2015.
- 2.0-liter turbocharged four-cylinder (2.0 TFSI): Approximately 220 horsepower and about 258 lb-ft of torque; widely available in standard Q5 trims, with quattro all-wheel drive as an option.
- 3.0-liter turbocharged V6 (3.0 TFSI): Approximately 272 horsepower and 295 lb-ft of torque; typically paired with quattro all-wheel drive and an eight-speed automatic transmission.
Gasoline options represented the core powertrains for most buyers in traditional markets, delivering strong performance with varying fuel economy depending on configuration and drive system.
Diesel and hybrid powertrains
In certain markets, Audi expanded the Q5 line with a diesel option and a hybrid variant to balance efficiency with capability.
- 3.0-liter TDI diesel V6 (3.0 TDI): Around 240 horsepower and roughly 428 lb-ft of torque; prized for high torque and highway efficiency, predominantly in Europe, with limited U.S. availability in some years.
- Q5 Hybrid (2.0 TFSI Hybrid): A hybrid version pairing a 2.0-liter turbocharged engine with an electric motor for combined output around 245 horsepower; offered in select markets and trims as a more efficient option.
The hybrid and diesel options often carried different warranty coverage and emissions configurations, reflecting regional regulations and incentives.
Market variability and technology notes
Engine availability for the 2015 Q5 varied by country, with the United States primarily seeing the 2.0T and 3.0T gasoline engines and periodic diesel introductions, while European markets often had better access to the 3.0 TDI diesel and the Hybrid. The hybrid’s electric components and emissions controls also affected maintenance and fuel economy.
Summary
The 2015 Audi Q5 offered a multi-engine lineup rather than a single engine, including 2.0T I4, 3.0T V6, 3.0 TDI diesel, and a Hybrid variant in various regions. Buyers depending on market could choose between power, efficiency, and drivetrain options, with availability varying by country and trim.