<page_title> Mercedes-Benz M297 engine </page_title> <section_title> Engines </section_title> <table> <cell> 7,291 cc (7.3 L; 444.9 cu in) <col_header> Displacement </col_header> </cell> <cell> 2012–2016 <col_header> Torque </col_header> </cell> </table>
A 7.3 L (7,291 cc) unit was used until 2016.