<page_title> BMW 3 Series (F30) </page_title> <section_title> Petrol </section_title> <table> <cell> 328i <col_header> Model </col_header> </cell> <cell> N20B20 4-cyl turbo <col_header> Engine </col_header> </cell> </table>
The 328i model of BMW 3 Series used the turbo 4-cylinder N20 engine.