2005 Audi A6 and allroad quattro: Overview

Vehicle Highlights

Audi redesigned its A6 sedan for 2005, giving it new styling, more room, and more power. Wheelbase grew by 3.2 inches compared to the 1998-2004 A6, but other dimensions are virtually unchanged. The sedan comes as the 3.2 model with a 255-hp V6 and as the 4.2 with a 335-hp V8. Both have a 6-speed automatic transmission with manual-shift capability and Audi's quattro all-wheel drive. Also included is Audi's MMI operating system that uses one knob on the center console to take the place of conventional dashboard controls for many of the car's accessories.

Sold alongside the redesigned sedan for 2005 is Audi's SUV-flavored allroad wagon. This retains a 1998-2004 design and comes with quattro. It offers a 2.7T model with a turbocharged 250-hp V6 and the 4.2 with a 300-hp V8. Both use a 5-speed automatic transmission; the 2.7T is also available with a 6-speed manual.

All A6s have front side airbags and head-protecting curtain side airbags; rear torso side airbags are optional. Also standard are antilock 4-wheel disc brakes and an antiskid system. Xenon headlamps are standard for the 4.2 models and optional for the others. The 3.2 sedan is available with 16-, 17-, and 18-inch wheels. The 4.2 sedan is available with 17s or 18s. Among allroads, the 2.7T has 17s and the 4.2 has 18s. Available features include a navigation system, satellite radio, and, for sedans, steering-linked adaptive headlights.

COMPETITION

Consumer Guide® Automotive places each vehicle into one of 17 classes based on size, price, and market position. Premium Midsize Cars sport interior dimensions similar to Midsize Cars. Premium Midsize Cars offer more luxury, performance, and prestige when compared to Midsize Cars. This segment is one of the industry's fastest-growing categories.

Our Best Buys include the Acura TL, Cadillac CTS, and Mercedes-Benz E-Class. Our Recommended picks include the Acura RL, Infiniti G35, and the Lexus ES 330.