The 1998 Acura SLX, a mid-size luxury SUV, seats five passengers and comes standard with 4WD. The SLX is fitted with a 3.5L V6 engine that produces 215 hp/230 lb-ft of torque linked to a four-speed automatic transmission. Ruggedly capable, the SLX offers handsome exterior and interior styling yet is just as at home off the road as on it.