2008 BMW 3 Series

Start-off Assistant
Order a 3 Series with a manual transmission and you'll enjoy the benefits of this subtle but effective helper that automatically applies the brakes for a few seconds whenever you're stopped on a hill to help prevent the car from rolling backwards while you engage first gear.

Optional Active Steering
This high-tech adjunct to the standard power steering varies the effective turning ratio to correspond with vehicle velocity, making it easier to maneuver at low speeds while enhancing stability under freeway cruising conditions.

Although slightly roomier than any of its predecessors, the 2008 BMW 3 Series remains a compact sedan that provides better accommodations in its firm but comfortably supportive front bucket seats than in the rear bench -- where six-footers are apt to feel a bit confined. The clean, elegant look is highlighted by standard leatherette upholstery set off by Burl Walnut, Poplar Natural Wood or aluminum trim. Legible white-on-black instruments and a multifunction steering wheel on a tilt and telescoping column reinforce its driver-centric character, while models fitted with the optional navigation package get an alternative "double-wave" dash to accommodate the central video display.

A relatively long wheelbase coupled with short front and rear overhangs, plus a slight wedge shape, gives the compact 3 Series a dynamic flair that reflects common styling cues with the larger 5 Series and 7 Series, elements that are further reinforced by the signature twin-kidney grilles. Unique headlamp and taillight treatments help define the 3 Series' character, and the 17- and 18-inch wheels that are part of the optional Sport Package impart an even more aggressive stance than the standard 16-inch alloy rims. All 3 Series models are fitted with extended-mobility run-flat tires, so no spare is included.

Although the 328i and 335i share the same 3.0-liter engine displacement, how BMW tweaks each engine makes all the difference in the world. In the 328 models, an ultra-smooth 3.0-liter in-line six-cylinder engine makes a respectable 230 horsepower and 200 pound-feet of torque. In the 335, twin turbochargers up the output to 300 horsepower and 300 pound-feet of torque. Another welcome touch is BMW's sophisticated Double VANOS variable valve-timing system that bolsters low- and mid-range responsiveness while helping make the engine even more efficient.

3.0-liter in-line 6
230 horsepower @ 6500 rpm
200 lb.-ft. of torque @ 2750 rpm
EPA city/highway fuel economy: 18/28 (Sedan, manual, 2WD), 19/28 (Sedan, automatic, 2WD), 17/27 (Sports Wagon, manual, 2WD), 18/27 (Sports Wagon, automatic, 2WD), 17/25 (AWD)

3.0-liter in-line 6 twin-turbocharged
300 horsepower @ 5800 rpm
300 lb.-ft. of torque @ 1400-5000 rpm
EPA city/highway fuel economy: 17/26 (manual, 2WD), 17/26 (automatic, 2WD), 16/25 (manual, 4WD), 17/25 (automatic, 4WD)