The 2005 entry-level base Porsche Cayenne was powered by a 3.2-liter V6 engine, which produced 247 horsepower. The engine was linked to a standard six-speed manual transmission, which included Porsche's Drive-Off Assistance system. The system provided automatic braking on steep slopes until the driver engaged the clutch and transmission. A six-speed automatic Tiptronic transmission, with a gate for manual shifting, was optional on the entry-level Cayenne.
Standard features for the Cayenne included air conditioning, power windows and door locks, leather seats with power adjustments in the front, a full array of airbags, cruise control, a leather-wrapped steering wheel, a powered rear tailgate, and an AM/FM stereo system with a CD player. Options included a power sunroof, a navigation system, a heated steering wheel, wood trim, and a CD changer.
Many drivers liked the Cayenne's new manual transmission, noting that it was a good replacement for the automatic transmission, which some drivers considered problematic -- not to mention the fact that the manual gave drivers a better feel for the vehicle. The Cayenne's responsive handling, firm suspension, smooth turning ability, comfortable interior, and safety features were also cited as positive points by drivers.