Audi made the world's first turbocharged direct injection gasoline engine, a technology that paved the way for the turbo ...

In Canada, all A4 trims are listed as ’45 TFSI’ models which, in Audi-speak, means they are powered by a 2.0L turbocharged four-cylinder engine making 261 horsepower and 273 lb-ft of torque.

The B10-generation A5 has gone plug-in hybrid with the new e-hybrid quattro, which comes with two power levels and two body ...

The Audi A4 has been a staple of the compact executive car class since its introduction in the 1990s but has gone off-sale with the last of the B9 generation in 2024. It's been replaced from 2025 ...