The standard fabric upholstery is classy looking, durable and provides good grip in the corners. The black upholstery studded with blue dots that came in one of our test cars was especially handsome. The front seats have supportive, deeply dished backs; but the bottom cushions are flat and short, so long-legged drivers may not enjoy optimum comfort and lower-body support. The seating position is nicely upright and allows excellent forward sightlines, but it feels awkward relative to the steering wheel. The wheel adjusts for rake but not for reach, so it's necessary to pull the seat fairly far forward to assume the proper 10 and 2 o'clock hand placement, and this results in a position that's more like sitting in a chair at the dining table, legs bent at 90 degrees, than the other extreme, laying down in a sports racing car. The sedan's front seats do feature a height adjustment, which helps the driver find a more comfortable position. And the sedan's longer wheelbase provides about another 2 inches of legroom front and rear.

Access to the liftback's rear seat is provided by a walk-in lever in the shoulder area of the front passenger seat. There is no such lever on the driver's side. The rear seats in the sedan and liftback are adequate to the task of hauling passengers over short distances, but the liftback offers the advantage of a recline feature that increases the seatback angle from 10 degrees to 28 degrees. A 60/40 split seat with 5.9 inches of fore and aft adjustability is also available, greatly increasing the liftback's comfort and practicality. A pair of levers on the shoulder of the seatback make the operation a snap. The sedan's rear seating can also be ordered in a 60/40 split configuration, but there is no recline feature.

Cargo space in the liftback with the seats upright is 9.5 cubic feet, or 25.7 cubic feet with the seats folded down. The sedan's cargo volume is 12.9 cubic feet with the standard rear seat and 13.7 behind the 60/40 folding seats. Folding the sedan's seats adds volume. The wide rear openings, which extend down to bumper level, make the task of loading and unloading the Yaris easier.

Just as the two Yaris models differ in exterior styling, the instrument panels for the liftback and sedan are distinctive. Each features a center-mounted gauge cluster and an overall simplicity of design. The sedan's IP looks a bit more upscale with its dual-toned trim and Optitron illuminated gauge cluster, which includes a 120-mph speedometer, fuel gauge, odometer/trip meter and various warning graphics. Manual-shift sedans, S-model liftbacks, and automatic sedans with the Power Package add a tachometer. Outboard cupholders are standard on all models.

The center console differs in style between the two models, but the stereo and air conditioning functions are, in typical Toyota fashion, equally easy to view and use. Turn signals and lights are operated by the left-side steering column-mounted stalk; the right stalk is for the front wipers (plus a rear wiper in the liftback). Storage bins abound, on either side of the center stack and along the doors, although liftbacks have three gloveboxes to the sedan's one. For those cars equipped with the MP3 stereo, the center console includes an auxiliary input.

Overall, the interior is comfy, the trim and upholstery appear classy, and the controls are intuitive. There would be no shame in taking the boss out to lunch or your mother-in-law to the opera in a Yaris.