BMW F30 320i 2.0 Turbo 4 CYL Petrol Engine (N20B20B)

The BMW N20 is a 1.6 and 2.0-liter turbocharged four-cylinder engine produced by BMW from 2011 to 2017. It’s known for its performance, efficiency, and reliability, and it replaced the naturally aspirated inline-six N53 engine in many BMW models. The N20 is a popular engine, but it’s also known for some potential issues, particularly with the timing chain in earlier models.