Jaguar is proud of its achievements with the X-Type 3.0 Sportwagon. Not only is this model purported to be the quietest X-Type available, but it offers the most utility, too. During our introductory drive, Jaguar specifically pointed to the design of the tailgate and the rear seats that can fold without removing the headrests as examples of the effort expended upon the X-Type 3.0 Sportwagon, which in its maker's opinion is much more than just a sedan with additional cargo space.

Naturally, we tested these two features to see if they meet expectations. They did - and they didn't.

Significantly, the tailgate features an independently opening glass window for added convenience, and it works. Reaching through the open glass to insert or remove smaller items is easy. Pop the tailgate open to reveal a beautifully trimmed cargo area with an aluminum scuff plate, twin loading lights, four spring-loaded tie-downs coated in chrome, an underfloor storage compartment complete with a 12-volt electrical outlet, and a cargo cover with a vertical net that slots into pegs in the roof. The liftover height is admirably low, and the rear quarter windows are vented for additional circulation when the pooch is along for the ride. It's also relatively easy to close the tailgate thanks to a handy recess molded into the edge of its interior trim.

Despite this good stuff, the 2005 Jaguar X-Type 3.0 Sportwagon is capable of carrying just 50 cubic feet of cargo space with its 70/30 split-folding rear seats dropped, which is on par for the class but relatively unimpressive in the grand scheme of things. And contrary to Jaguar's claim, the rear seats don't fold without removing the headrests when a tall person sits in the front seats. Furthermore, the cargo cover is made of metal and is very hard to remove because it's heavy and maneuvering space is limited. And finally, for all the boasting about the design of the tailgate, we find it strange that six-footers can easily bonk their heads on the latch and on the outer edges of the raised tailgate. It only needs to open another inch or two to rectify this problem.

If you need more than 50 cubes of cargo room, the 2005 Jaguar X-Type 3.0 Sportwagon is equipped with two roof-mounted cargo rails that can be outfitted with dealer-installed accessories to boost capability. But does a Jaguar owner really want to goof around with roof-mounted accessories?