The hood, though expansive, is better proportioned and flows more gracefully into the windshield and A-pillars than the larger MPV's. A single, horizontal bar divides the Mazda5's grille opening and supports the Mazda trademark logo. Fog lamps, when fitted, peer out of oversized recesses outboard of a broad air intake fronted by a crosshatch mesh positioned in the lower half of the wrap-around bumper fascia. Headlight housings slashed into the fenders reach around the sides to touch the front wheel well arches, which are mostly filled by the tires.

From the side, the vista is much busier, although geometrically consistent. A strong wedge influence flares character lines and surface planes from the pinched-down front end rearward to a tall, chopped off, stubby back end rendered even more awkward by a pouting, bulbous rear bumper. Matte black B-pillars and C-pillars play down the height of the glasshouse. Side mirrors attach to the lower half of small, wind wing-shaped quarter windows. Body-color, full-round handles bridge concave circles in the doors. A gentle bulge crossing the doors' lower extremities ties together the blistered fenders. The slots for the sliding side doors' track scar the flanks. The optional side sill extensions create a ground-effect look that somehow works, giving the perspective a more complete, more finished touch.

The liftgate extends well into the rear bumper, removing some visual mass from the back end, as well as easing loading with a low cargo floor. Trendy, clear-lens taillight arrays are stacked on each side of the fixed rear window. The optional spoiler drags the roofline back and out above the rear window, adding a bit of edginess to the Mazda5's mostly egg-shaped rear outline.