2009 Mercedes-Benz E-Class E550 4MATIC

The 2009 Mercedes-Benz E550 4MATIC luxury sedan combines powerful performance and a luxurious interior with optimal traction and stability, thanks to its full-time all-wheel-drive system, which delivers a permanent 40/60 split when applying torque between the front and rear wheels. In addition, the system, which integrates with four-wheel electronic traction control and electronic stability control programs, reduces engine power in low-traction situations while applying individual brakes as needed to minimize slippage, enabling drivers to maintain control of the vehicle. A 5.5-liter V8 engine, generating 382 hp and 391 lb-ft of torque, supplies power for the '09 E550 4MATIC. The V8 links to a five-speed automatic transmission and posts fuel economy numbers of 13/18 mpg. Antilock brakes with brake assist come standard. The E550 rides on 18-inch staggered wheels, which are wider in the rear to ensure optimal stability.

Standard interior features for the '09 E550 4MATIC include double-stitched leather upholstery, hand-polished Black Birdseye Maple wood trim, 14-way power-adjustable front seats, and a leather-wrapped multifunction steering wheel. Bluetooth, dual-zone climate control, and electronic cruise control also come standard, along with a 12-speaker, 510-watt Harman Kardon audio system, which includes a 6-CD/DVD changer, speed-sensitive volume, and an MP3 input jack. To control the audio and climate control systems, as well as the optional GPS voice-activated navigation system, drivers can use the updated Mercedes COMAND (Cockpit Management and Data) system, which features a 7-inch high-resolution screen and a dial controller mounted on the center console. Drivers can also choose from a wide range of optional features, including HD digital radio, a Parktronic parking guidance system, a Nightview Assist Plus pedestrian detection system, and an Attention Assist driver drowsiness monitor. The available navigation system features an updated 40-gigabyte hard drive for 2009.

By R. Feeman