Fun may not be the correct word here. A better term to describe driving the 2007 Suzuki SX4 would be enjoyable. The four-banger under the hood provides adequate oomph for any circumstances encountered during the daily grind, the interior is comfortable and thoughtfully designed, and the underpinnings allow highway ramps to be tackled without riding the brakes with the hazard lights on. But to be fun the SX4 would require a bit more pep, added steering response, and a sportier suspension that would subsequently require beefier seat bolsters.