New or Significantly Altered Models

2009 Audi A4 Avant
The redesigned A4 Avant grows by 5 inches in length and 2 inches in width. Styling highlights include Audi's single-frame grille, headlamps with LED daytime running lamps, a more aggressive roofline and angular LED tail lamps. A more powerful 2.0L TFSI four-cylinder (211 horsepower, 258 lb-ft torque) becomes the base engine. All-wheel-drive is standard on A4 Avant models. The S4 performance model has been dropped.
2009 Audi A4 Sedan
The redesigned A4 Avant is longer by 5 inches and wider by 2 inches. Styling highlights include Audi's single-frame grille, headlamps with LED daytime running lamps, a more aggressive roofline and angular LED tail lamps. A more powerful 2.0L TFSI four-cylinder (211 horsepower, 258 lb-ft torque) becomes the base engine. A 3.2L V6 is also available on sedan models. Entry-level 2.0L models are front-wheel-drive with optional all-wheel-drive. All-wheel-drive is standard on 3.2L models. The S4 performance model skips the 2009 model year.
2009 Audi Q5
The new Audi Q5 is the first compact SUV offered by Audi. The Q5 is longer and wider than competitive models from BMW and Mercedes. Styling highlights include short front and rear overhangs, Audi's single-frame grille, 18-inch wheels, and LED tail lamps. A 3.2L V6 mated to a six-speed automatic and all-wheel-drive is standard.

Updated Models

2009 Audi A3
The 2009 Audi A3 wears a restyled front end. Changes include a new hood, front fenders, front bumper and grille. New bi-Xenon headlights feature LED daytime running lights. On the inside, the A3 receives minor color and style changes to the trim. The A3 will now offer a quattro with the 2.0L turbo four.
2009 Audi A6 Avant
The A6 wears new front end styling with a revised bumper and grille. The headlamps now incorporate LED daytime running lights. An all-new 3.0L V6 rated at 300-bhp becomes the standard engine in Avant models. The tradmark quattro system features a new 40/60 asymmetric rear bias.
2009 Audi A6 Sedan
The A6 wears new front end styling with a revised bumper and grille. The headlamps now incorporate LED daytime running lights. An all-new 3.0L V6 rated at 300-bhp joins the model range. The tradmark quattro system features a new 40/60 asymmetric rear bias.

Mostly Unchanged

2009 Audi A4 Cabriolet
S Line exterior upgrades become standard on 2.0L and 3.2L models. New 17 inch wheels on the 2.0T models, and new 18 inch wheels on 3.2L models.
2009 Audi A5 coupe
Minor standard equipment and option package changes.
2009 Audi A8
Standard equipment and package changes only.
2009 Audi Q7
A 50-state compliant diesel engine will become available in early 2009. The 4.2L V8 becomes ULEV rated.
2009 Audi R8
Minor standard equipment changes. A 6-disc changer, Bluetooth and Homelink are all standard.
2009 Audi TT Coupe
An S performance model joins the TT coupe and convertible lineup. The TTS is powered by a 265-bhp, turbocharged 2.0L four-cylinder engine. All U.S. models will be equipped with the S-tronic sequential manual and quattro AWD. The TTS will also employ a magnetic ride damping system. The base 2.0L engine will now be offered with AWD.
2009 Audi TT Roadster
An S performance model joins the TT coupe and convertible lineup. The TTS is powered by a 265-bhp, turbocharged 2.0L four-cylinder engine. All U.S. models will be equipped with the S-tronic sequential manual and quattro AWD. The TTS will also employ a magnetic ride damping system. Quattro AWD is now available with the base 2.0l engine. A manual top becomes standard on 2.0L models with the power top as an option.

Discontinued

2008 Audi RS4 Cabriolet