Sportage was sold in either a four-door or a two-door soft-top convertible. The four-door version also had a long chassis body Sportage Grand in Asian and Australian markets. The long chasis models came with 10 inches (250 mm) longer boot space in the back. The first-generation Sportage was discontinued in North America for 2002, worldwide for 2003 except for Pakistan (Asia) it continued till 2004, later it was put on hiatus until a second generation model was ready. The four-door short chassis model measures just a quarter of one inch longer and the same width as the Geo Tracker, but boasts 130 hp (97 kW) and optional four wheel drive. The 1998 Kia Sportage was the world's first production vehicle to be equipped with a knee airbag. This first generation model (1993–2002) sold in low numbers even domestically in South Korea, however, and post-Hyundai takeover models (1997–2002) were recalled twice for rear wheels dismounting while driving.