Used 2023 Audi A6 for Sale nearKnoxville, TN

How much does the 2023 Audi A6 cost?

Prices have softened 6.69% compared to this time last year, making it a favorable time to shop this model year.

There are 603 listings available, which gives you a solid pool of options to compare.

Is the 2023 Audi A6 a good car?

The 2023 Audi A6 sits in the middle of a long-running luxury-sedan lineage that has built its reputation on understated style, technology, and all-wheel-drive confidence. For you, that means a premium midsize sedan that emphasizes refinement, a conservative design that tends to age well, and a strong mix of comfort and tech rather than flash.

It also brings a major step forward in technology, with digital interfaces, standard Apple CarPlay and Android Auto, dual screens, lots of connectivity, and semi-autonomous capability. Standard quattro all-wheel drive adds to its appeal if you want surefooted traction in a luxury sedan.

Market availability: 42.5% of listings are priced as good or great deals.

Is the 2023 Audi A6 reliable?

The 2023 Audi A6 sits in a long-running luxury-sedan lineup that has built its reputation on refinement, technology, and a conservative design that tends to age well. For you, that suggests a car that is more about polished everyday use than attention-grabbing drama.

Its standard all-wheel drive and tech-forward setup add to the sense that it was engineered to feel modern and composed. The tradeoff is that long-term ownership can still bring the usual used-luxury-car risk, so condition and maintenance history matter a lot.

What should I look for when buying a used 2023 Audi A6?

Accident-free inventory is solid at 89.7% — always verify the vehicle history report.

You should prioritize a pre-purchase inspection that focuses on electronics, infotainment operation, and any signs of uneven wear or deferred maintenance. Because this model leans heavily on technology, make sure every screen, driver-assist feature, and comfort system works as intended before you commit.

Is now a good time to buy a used 2023 Audi A6?

This looks like a buyer-friendly market, with meaningful inventory and a decent share of listings priced competitively. If you’re shopping carefully, you have room to compare condition, mileage, and equipment before making a move.

• Deal availability: 42.5% of listings are priced as good or great deals.
• Inventory: There are 603 listings available.
• Price trend: Prices have softened 6.69% compared with last year.
• Clean inventory: 89.7% of listings are accident-free.

If you find a listing below $32,745, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2023 Audi A6's resale value?

The current average of $32,745 sits slightly below last year's $35,091.

That price movement suggests the market has already adjusted downward, which can help you if you’re buying now but may limit upside if you plan to resell soon. For a future seller, the key will be keeping the car in strong condition and staying ahead of maintenance so it stands out in a market where buyers have choices.

Should I buy a 2023 Audi A6 or consider a different year?

If you're weighing the 2023 against nearby model years, here's how to think about it:

Choose the 2023 if:

• 42.5% of listings are priced as good or great deals.
• Accident-free inventory is solid at 89.7% — always verify the vehicle history report.
• Price trend: Prices have softened 6.69% compared with last year.

The bottom line: The 2023 Audi A6 makes the most sense if you want a refined, tech-forward luxury sedan with standard all-wheel drive and a market that currently favors buyers. If you’re especially price-sensitive, a nearby model year may be worth comparing, but the 2023 is the stronger pick when you want a balanced mix of features, availability, and softened pricing.

These recommendations are based on CarGurus' proprietary market data from October 6, 2026, CarGurus experts' opinions, and generative AI.