2011 BMW 3 Series

The 2011 BMW 3-Series lineup includes coupes, hardtop convertibles, sedans and wagons with rear-wheel drive or BMW's xDrive all-wheel-drive system. Designated based on their engines, trims include the 328i, 335i, 335d, the new 335is and the M3. All body styles, except the convertible, are offered with xDrive in versions designated 328xi and 335xi. The 335d is a sedan, the 335is is offered only as a coupe or convertible, and the M3 comes only as a sedan or coupe. The convertible has a power-retractable hardtop.

All 3-Series are well equipped. Notable standard equipment on the base 328i includes leatherette upholstery, dual-zone automatic climate control, HD radio and run-flat tires with 16-inch wheels on sedans and wagons and 17s on coupes and convertibles. Coupes also come standard with a sport suspension. Moving up to the 335i adds driver's seat memory, adaptive headlights, a sunroof for coupes and sedans, and leather upholstery for the convertible.

The new 335is, which is offered as a coupe and convertible, adds equipment otherwise offered only in the M Sport package, including the M Sport steering wheel, M Sport seats, an anthracite headliner, 18-inch wheels and stiffer engine mounts. The 335is also has a slightly modified look front and rear.

The M3 comes with a limited-slip differential, larger brakes, performance suspension and staggered 18-inch tires. The M3 coupe also has a carbon-fiber roof.

All 3-Series iterations come with a full slate of safety features, including dual front airbags, front side airbags, anti-lock brakes, a tire-pressure monitor, traction control and electronic stability control. All but the convertible also have side curtain airbags, while the convertible has automatic pop-up roll bars. Manual-transmission versions also get a hill-holder clutch.