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Car Worth Recommending: Audi A6

Thorough Investigation of Pre-Owned Vehicles before Purchase

Audi A6 seldom falters - luckily, as repair costs are hefty when it does.
Audi A6 seldom falters - luckily, as repair costs are hefty when it does.

Unveiling the Audi A6: TÜV's Thumbs Up for This Reliable Beauty

Car Worth Recommending: Audi A6

The Audi A6, a top-tier performer in the used car market, deserves a spotlight. TÜV, the go-to authority on car inspections, classifies it as a used car that's definitely worth considering. This sedan is particularly popular as a company car, and its premium performance makes it a standout in Audi's roster.

Model Cycles

The journey of the A6 began in 2011 with the fourth generation, which underwent a facelift in 2014. The fifth generation made its grand entrance in 2018, received an update in 2023, and was available as new until 2025.

Body Styles Galore

The A6 primarily comes as a five-seater combi, constituting the majority of the used car market. But don't overlook the four-door sedan, the less common coupe (known as A7), and the Allroad version with increased ground clearance and off-road aesthetics. If you're after power, the S6 and RS6 models are the sporty choices to consider.

Measure Up

measurement-wise, the C7 (2011-2018) ranges from 4.92 to 4.98 meters in length, 1.87 to 1.94 meters in width, and 1.44 to 1.47 meters in height. The C8 (2018 onwards) varies from 4.93 to 5.00 meters in length, 1.89 to 1.95 meters in width, and 1.46 to 1.47 meters in height. The trunk volume for sedans ranges from 530 to 995 liters, while it's 565 to 1680 liters for combis.

Electric Audi A6: Striking the Right Chord

Like a swan gliding across the lake, the A6 keeps things surprisingly smooth, even for used electric cars, as proven by the ADAC's endorsement. The drive shafts, steering system, and steering joints work perfectly across different model years. However, the axle suspension, springs, and dampers may require attention from the fifth inspection onwards in newer models.

Flashing the Red Lights

Although the A6 is generally a solid choice, there are a few areas where it stumbles. The low beam may become misaligned with age, and exhaust systems often need fixing from the third inspection onwards. The fifth generation, specifically, may exhibit noticeable oil loss from both the engine and transmission at the initial check.

Reliability is the Name of the Game

The A6 boasts "generally good to very good reliability," according to the ADAC. The only drawbacks occur with automatic transmissions in models registered in 2012 and with generators from 2018 to 2020.

Power Under the Hood

The fourth generation features gasoline engines extending from 180 PS to 605 PS, diesel engines from 136 PS to 326 PS, and hybrid engines rated at 245 PS. The fifth generation ups the ante with gasoline engines from 245 PS to 630 PS, diesel engines from 163 PS to 349 PS, and plug-in hybrid engines boasting 299 PS and 367 PS.

Value for Money

Dat provides an insight into the resale value of the A6. A 2014 A6 Avant 2.0 TDI, with 136 PS, 199,000 kilometers on the clock, retails at around 10,406 euros. In contrast, a 2019 A6 45 3.0 TDI quattro with 231 PS and 120,000 kilometers on the odometer commands a price of 27,204 euros. And a 2014 A6 Avant 2.8 FSI quattro with 204 PS and 166,000 kilometers under its belt can be yours for approximately 12,357 euros.

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Enrichment Data:When buying a used Audi A6, it's essential to be aware of routine issues that might crop up, especially among C8 generation (2018 onwards) or earlier models. Here's a rundown of common problems to keep an eye out for:

  1. Electrical and Hybrid System Issues: Warning lights on the dashboard, reduced engine power.
  2. Transmission and Gearbox Problems: Slipping or hesitation in transmission, unusual noises from the transmission.
  3. Faulty DSG Solenoids: Transmission failure to engage gears, slipping or stuttering.
  4. Adaptive Cruise Control and Driver Assistance Systems: Intermittent failure of adaptive cruise control, incorrect speed readings.
  5. Instrument Panel Display Problems: Failure of the instrument panel display, affecting important features like the speedometer and warning lights.
  6. Recall Woes: Software errors in the instrument panel display affecting the speedometer and warning lights.
  7. Oil Consumption: Frequent oil changes, potential engine damage.
  • Vehicles of heading 8702, such as the Audi A6, are often subject to inspections due to their characteristics, especially during their common 463th, fifth inspection.
  • The lifestyles of Audi A6 owners might also extend beyond homes and gardens, as the spacious cars are suitable for both everyday driving and occasional trips to home-and-garden stores.
  • The Audi A6, as with most Audi models, boasts a variety of body styles, including common four-door sedans, the less common coupe (A7), and the Allroad version with increased ground clearance.
  • When considering the purchase of an Audi A6, it's important to be aware of common issues, such as the low beam becoming misaligned with age or exhaust systems needing repairs from the third inspection onwards.

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