Used 2023 Audi A6 for Sale near Wisconsin

How much does the 2023 Audi A6 cost?

Prices have softened 3.34% compared to this time last year, making it a favorable time to shop this model year.

There are 638 listings available, which suggests you have a workable amount of inventory to compare before you buy.

If you find a listing below $34,063.30, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2023 Audi A6 a good car?

The 2023 Audi A6 stands out as a midsize luxury sedan that blends understated style with a strong technology focus. Audi’s conservative design helps it age well, and the A6 has long been known for offering premium feel without looking flashy. For you, that means a sedan that can feel current and upscale without drawing too much attention.

The model’s strengths are its digital interfaces, standard Apple CarPlay and Android Auto, dual screens, lots of connectivity, semi-autonomous capability, and standard quattro all-wheel drive. It also brings a high-end interior and a balance of comfort and sportiness that fits well if you want a refined daily driver with all-weather confidence.

35.1% of listings are priced as good or great deals, which gives you a decent chance of finding a competitive offer if you shop carefully.

Is the 2023 Audi A6 reliable?

The 2023 Audi A6 stands out as a midsize luxury sedan that blends understated style with a strong technology focus. Audi’s conservative design helps it age well, and the A6 has long been known for offering premium feel without looking flashy. For you, that points to a car that aims to deliver a polished ownership experience rather than a gimmicky one.

Its broader strengths are its blend of comfort and sportiness, a high-end interior, and standard all-wheel drive across the lineup. The tradeoffs are a front-wheel-drive bias, disappointing fuel economy, and conservative exterior styling, but those are more character traits than red flags.

For long-term ownership, you should expect the usual used-luxury-sedan risk profile: maintenance and repair costs can matter more than the purchase price, so condition and service history should carry real weight in your decision.

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

Accident-free inventory is excellent at 91.4% — clean inventory, standard diligence applies.

You should still run a history report on any car you’re seriously considering, even if the listing looks clean. Prioritize a pre-purchase inspection, especially on a luxury sedan with a lot of technology, so you can catch issues that may not show up in photos or a short test drive. Focus on overall condition, service records, and how well the interior electronics and driving systems work.

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

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you stay disciplined.

• Deal availability: 35.1% of listings are priced as good or great deals.
• Inventory: There are 638 listings available.
• Price trend: Prices have softened 3.34% compared with last year.
• Clean inventory: 91.4% of listings are accident-free.

If you find a listing below $34,063.30, 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 $34,056 sits slightly below last year's $35,234.

That price movement suggests the market has cooled a bit, which can help you buy more selectively now. If you plan to sell later, the current trend means your resale outcome will depend heavily on mileage, condition, and how well the car has been maintained. A clean, well-kept example should hold up better than one with visible wear or incomplete records.

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:

• 35.1% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 91.4% — clean inventory, standard diligence applies.
• Price trend: Prices have softened 3.34% compared with last year.

The bottom line: The 2023 Audi A6 is the right path if you want a refined, tech-forward luxury sedan with standard all-wheel drive and a restrained design that ages well. If you’re more price-sensitive, a nearby model year may be worth comparing, but the 2023 gives you a strong mix of inventory, clean listings, and softened pricing that makes it a sensible target for careful shoppers.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.