10 Looking at the Grand C-MAX dimensions, you’ll see it’s a little more compact than the Ford S-MAX, and arguably a little less stylish. But it’s on the price lists at around £3,500 under Put yourself in front of your trunk, and check around the handle of the trunk, you should discover a small trap door behind which hides the mechanical lock in which you will have the ability to insert and turn your key. Once this is done, you will have the ability to open the trunk of your Ford C-max with a dead battery and access the interior 2016 Cadillac XTS Trunk Space, Bed Length And Max Cargo Volume. Home; Cadillac; 2016 Ford Taurus SHO Sedan. Trunk Volume: Grand Rapids, MI $14,300. Est. $194/mo. 2019 Ford Fiesta Sedan C ar go Space For 2019, the Sedan body style is offered only on Fiesta S and SE models. With the Sedan body style, the Fiesta lineup offers drivers up to 12.8 cubic feet of trunk space. With the Fiesta’s standard 60/40-split fold-down rear seat, drivers can expand cargo storage to the rear seats when not in use. c4Npz.