Notes: This was an entry-level sedan, one of the first with the Quattro option (all-wheel drive). The original model had antilock brakes as an option, and a driver’s side airbag. AM/FM cassette and a "chip in the key" anti-theft circuit was also standard. A sports package is another option, as is a manual sunroof. In 1991, the 108-horsepower engine was dropped, replaced by a 130-horsepower engine. Fog lamps and all-season tires became standard, with the Quattro version also gaining antilock brakes, a sports suspension, and sports seats as standard. In 1992, antilock brakes became standard on all models, and the optional sunroof became an automatic one. Negative points are the acceleration, which is sluggish even in the 130-horsepower version, and trunk space, which is skimpy.

Notes: This is a "near-luxury" car, not quite as well appointed as full luxury cars, but better than standard vehicles. With a standard transmission, the Cabriolet is very responsive and smooth; with the automatic transmission, the engine is drained of the ability to deliver quick bursts of power. The automatic transmission also tends to shift abruptly and tends to hold onto gears too long. The Cabriolet's ride tends to be a bit rough in urban environments, with bumps such as tar strips and even small potholes causing noisy bumps. The interior of the vehicle is quality, using fine materials and good dashboard and control layouts. The Audi, built in Germany, suffered in sales from competitors such as Acura, Infiniti, Lexus, and Nissan, and is a bit harder to find that those companies' cars, and, due to the fine materials used in its construction, is also more expensive than those cars. The Cabriolet comes in a 4-door sedan and a 2-door convertible model.

Twilight 2000 Notes: Vehicles beyond the 1995 model year are not available.

Notes: This is one of the lowest priced vehicles in the Audi line, and though, since it is an Audi, it is better appointed than most economy sedans, you get what you pay for compared to other Audis. The engines are smaller than those equipping other Audis; the 172-horsepower V-6 gives adequate performance, while the turbocharged 227-horsepower I-5 gives snappy performance. Both engines are degraded if automatic transmission is used; in addition, the automatic transmission can get "stuck" in a high gear if the high gear is used for a long period. Room is ample for 4 occupants; a fifth can be carried, but the back seat can get a bit cramped if all the passengers are adults. The wagon version has a folding third seat, but this is best used by children. The dashboard and most of the controls are well-placed, but the climate controls are placed low, and the symbols for their functions describe their functions poorly and much experimentation must usually be made to figure out which position does what.

Twilight 2000 Notes: Vehicles beyond the 1995 model year are not available.

Notes: This is a premium sedan that offers a large amount of luxuries (for the period). Versions include a 4-door sedan, a 2-door sedan, and a 2-door fastback coupe. They have Quattro all-wheel drive, and manual or automatic transmission. The model began with a choice of a 102-horsepower I-4 or a 115-horsepower I-5, but a 130-horsepower I-5 was added in 1987. The engines are economical but sluggish, and the 4000S can be plagued by electrical problems. In addition, spare parts can be expensive.

Notes: When the 1984 Audi 5000S appeared, it was the world’s most aerodynamic sedan (for the time). A sedan version came first, with a 110-horsepower engine, and a 140-horsepower turbocharged I-5 appearing later in the model year. A wagon version also arrived later in the model year. In 1986, a larger, more powerful 162-horsepower turbocharged I-5 engine was added, along with a version with Quattro all-wheel drive and antilock brakes. In 1987, a 130-hosepower I-5 replaced the anemic 110-horsepower engine as the base engine. In 1989, the "5000S" name was dropped and the standard-engine version was called the 100, and those with turbocharged engines called the 200. In 1990, a driver’s side airbag was added, and in 1991, 217-horsepower turbocharged I-5 was added to the 200 series. The trunk of these vehicle is spacious, but acceleration with standard engines is sluggish. Turbocharged engines can have sudden acceleration when shifted from Park into Drive or Reverse.

Notes: This is an evolutionary upgrade of the Cabriolet. Most of the problems of the Cabriolet's automatic transmission have been fixed in the A4, with smooth gearshifts and ability to quickly shift to change power levels. The engine has also been improved, and three alternate engines have been introduced, a turbocharged 4-cylinder, a higher-power dual overhead cam 6-cylinder, and a powerful supercharged V-6. Road noise has been improved, though the tires themselves do contribute to noise. However, the power steering is a little too over-assisted, leading to somewhat sloppy steering, and the power brakes are a bit touchy and require getting used to. The A4 comes in sedan and wagon versions, both with 4 doors; a sport package is available for both models, which consists of minor body styling differences, an upgrade in the sound system, and a better suspension. When in wagon configuration, the A4 is known as the Avant.

Twilight 2000 Notes: This vehicle is not available.

Notes: This premium compact car returned to the Audi lineup for the 2004 model year. This version of the A4 comes in sedan, Avant wagon, and Cabriolet convertible versions. All-wheel drive is standard on Avants and optional on sedans and Cabriolets. Sedans and convertibles with the V-6 engines have continuously-variable transmission; others have a choice between conventional manual or automatic transmissions. All A4’s have standard antilock brakes, front airbags, side head curtain airbags (except on the Cabriolet version, which has an automatic pop-up roll bar), and an AM/FM/cassette/CD player. Options include a navigation system and CD changer; options for the 2005 model include satellite radio. The car is described as a joy to drive, but the legroom in the front and headroom and legroom in the rear can be challenging for tall people.

Twilight 2000 Notes: This vehicle does not exist.

*Add $10,000 for a navigation system; add $175 for satellite radio.

Notes: Designed to replace the 100-series, the A6 is a premium midsize car, a "near-luxury" vehicle. It is basically a larger version of the A4. It comes in a sedan and Avant wagon version. During its first year, front-side airbags were standard, and side impact airbags optional. The airbags were somewhat advanced in that they would pop out with less force if a smaller person is in the seat to try to avoid causing injuries from the airbag. The transmission was an automatic transmission known as "Tiptronic;" the transmission could be changed to manual if so desired. The engine for 1998 was a 200 horsepower V-6. Quattro all-wheel drive was an option. The 1999 model offered only minor changes, with the addition of a standard first-aid kit, and optional heated seats; the passenger side mirror was also made larger. The 2000 model year added two performance sedans with either a 250 horsepower V-6 or a 300-horsepower V-8. New standard features included side-impact airbags, and options included a satellite navigation system (audio prompts only). In 2001, a wagon with an SUV-inspired variable air suspension was added, as were power seats with memory and a cell phone with controls on the steering wheel. In the 2002 model year, a sports sedan, the S6, was added to the line, with a 340 hp V-8 engine. The base 200-horsepower engine was replaced by a 220-horsepower V-6, and On-Star assistance with optional email service was added to all models, along with a 6-CD changer. For the 2003 model year, the limited R6 sports sedan was added to the line, powered by a 450-horsepower V-8, and having a dynamic ride control suspension.

The A6 can be a bit noisy, especially in the area of tire noise. The suspension is firm, but can transmit too many road bumps to the occupants. In the wagon versions, the rear seat is only for children, due to the cramped quarters.

Twilight 2000 Notes: This vehicle was never built.

* Add $10,000 for a navigation system.

Notes: All 2004 Audi A6’s have all-wheel drive as standard except for the 220-horsepower V-6 version, which has it as an option. 220-horsepower versions also have continuously-variable transmission, which the others lack (they have a choice of automatic or manual transmissions). All of these cars have standard front and side curtain airbags, antilock brakes, and antiskid/traction control systems. Options include side curtain airbags for the rear passengers, a rear-obstacle warning system, OnStar assistance, and satellite radio.

Acceleration can be a bit slow from a standing start; all of the available engines function best above 3000 rpm. Both the manual and automatic transmissions can be a bit slow about shifting. Premium fuel is recommended for proper operation. Bumpy roads can make for a harsh ride. Wind noise can be a bit loud.

Twilight 2000 Notes: This vehicle does not exist.