Used 2017 Audi A6 for Sale nearMilwaukee, WI

How much does the 2017 Audi A6 cost?

Prices have softened 9.64% compared to this time last year, making it a favorable time to shop this model year.

There are 552 listings available, which gives you a moderate amount of inventory to compare before you buy.

Is the 2017 Audi A6 a good car?

The 2017 Audi A6 is a mixed but appealing choice if you want a used luxury sedan with a premium feel and a balanced ownership profile. Its user rating is 3.86/5, which fits the split between strong appeal and real ownership tradeoffs.

Owners commonly praise its stunning looks, comfortable ride, and high-quality electronics. That lines up well if you want a car that feels sophisticated and modern without being flashy, and the model’s understated luxury makes it a good fit for shoppers who value refinement over attention-grabbing styling. At the same time, high maintenance costs and some performance concerns are recurring themes, so it makes the most sense if you prioritize comfort, design, and tech over low running costs.

With 30.8% of listings marked as good or great deals, there is still some room to shop selectively.

Is the 2017 Audi A6 reliable?

The 2017 Audi A6 stands out as a used luxury sedan that blends understated style with a premium feel. Owners also tend to praise its looks, comfortable ride, and high-quality electronics, but the same feedback points to high maintenance costs as a concern.

That mix suggests you can count on the A6 for a polished ownership experience if you stay ahead of upkeep, but long-term ownership risk is higher than average for used buyers who want predictable repair bills.

What should I look for when buying a used 2017 Audi A6?

At 61.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should run a vehicle history report on every candidate and pay close attention to any prior collision repairs, title issues, or repeated service gaps. A pre-purchase inspection should focus on overall condition, repair quality, and signs of deferred maintenance, especially because luxury-car upkeep can become expensive quickly. If a listing looks unusually cheap, make sure the condition and history support the price before you move forward.

Is now a good time to buy a used 2017 Audi A6?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile options.

• Deal availability: 30.8% of listings are priced as good or great deals.
• Inventory: There are 552 listings available.
• Price trend: Prices have softened 9.64% compared with last year.
• Clean inventory: 61.6% of listings are accident-free.

If you find a listing below $14,378, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 Audi A6's resale value?

The current average of $14,503 sits slightly below last year's $16,049.

That decline suggests the market has already adjusted downward, which can help you buy more confidently if you plan to keep the car for a while. For a future seller, it also means resale value may be more sensitive to condition, mileage, and service history than to broad market momentum. If you maintain the car well and keep records, you’ll be in a better position to protect value when it’s time to sell.

Should I buy a 2017 Audi A6 or consider a different year?

If you're weighing the 2017 against nearby model years, here's how to think about it:

Choose the 2017 if:

• 30.8% of listings are priced as good or great deals.
• At 61.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 9.64% compared with last year.

The bottom line: The 2017 Audi A6 makes sense if you want a refined luxury sedan with a softer market and you’re willing to be selective about condition and maintenance history. If you want the strongest value, this year is worth a close look; if you’re especially price-sensitive, compare it with nearby model years and focus on the cleanest, best-documented example you can find.

These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.