The redesigned C-Class sedans of 2001 received two new engines, more youthful styling and more interior space. The C-Class sedan is a perennial rival to the BMW 3 Series, and it comes in two forms. The C240 has a 168-hp, 2.6-liter V-6 engine with a six-speed-manual transmission or an optional five-speed automatic. A 215-hp, 3.2-liter V-6, offered only with the automatic gearbox, goes into the C320 sedan. Wedge-shaped styling features a steep rake to the windshield and back window. A familiar Mercedes grille with a three-pointed star insignia on the hood sits up front. Headlights and turn signals are integrated into elliptical shapes. Five passengers can luxuriate in a sizable wood-trimmed interior. Power front seats have ample rearward travel to accommodate tall people. Split, folding rear seatbacks are optional. Standard equipment includes dual-zone automatic climate control, a tilt-telescoping steering column, remote keyless entry and a cassette player. Occupants of the C320 get to enjoy leather upholstery and a Bose sound system. Steering-wheel controls can adjust the stereo, change dashboard information displays and place calls with the optional cellular phone. Trunk capacity is 12 cubic feet.