Used 2017 Mercedes-Benz S-Class for Sale near Delaware

Compare 2017 Mercedes-Benz S-Class Trims

The S-Class lineup offers a range of luxury options, from the budget-friendly S 550 Sedan 4MATIC to the high-performance AMG trims, catering to various preferences and budgets.

• Starting at $27,435
• Best MPG/MPGe: 18 city / 26 hwy
• Most Popular: S 550 Sedan 4MATIC

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

Missing data displayed as "—".

Trim Deep Dives

S 550 Sedan — "Who It's For"

The S 550 Sedan is the pick for shoppers who want a luxurious experience without the higher price of the AMG models.

• Avg. market price: $31,170 (updated weekly)
• MPG/MPGe: 18 city / 26 hwy
• Inventory: 51 listings — lower availability; may limit negotiating room
• View S 550 Sedan listings

S 550 Sedan 4MATIC — "Who It's For"

The S 550 Sedan 4MATIC is the pick for shoppers who want all-wheel drive without paying for the higher-end trims. It's also the most popular trim in the lineup.

• Avg. market price: $27,435 (updated weekly)
• MPG/MPGe: 16 city / 25 hwy
• Inventory: 72 listings — lower availability; may limit negotiating room
• View S 550 Sedan 4MATIC listings

S 550 Convertible — "Who It's For"

The S 550 Convertible is the pick for shoppers who want a stylish open-top luxury experience without stepping up to the AMG models.

• Avg. market price: $50,579 (updated weekly)
• MPG/MPGe: 17 city / 25 hwy
• Inventory: 42 listings — lower availability; may limit negotiating room
• View S 550 Convertible listings

S 63 AMG Sedan 4MATIC — "Who It's For"

The S 63 AMG Sedan 4MATIC is the pick for shoppers who want high performance and luxury in one package, without going for the convertible.

• Avg. market price: $43,776 (updated weekly)
• MPG/MPGe: 15 city / 23 hwy
• Inventory: 20 listings — lower availability; may limit negotiating room
• View S 63 AMG Sedan 4MATIC listings

AMG S 63 Convertible 4MATIC — "Who It's For"

The AMG S 63 Convertible 4MATIC is the pick for shoppers who want the ultimate in luxury and performance with a convertible experience.

• Avg. market price: $67,574 (updated weekly)
• MPG/MPGe: 14 city / 22 hwy
• Inventory: 37 listings — lower availability; may limit negotiating room
• View AMG S 63 Convertible 4MATIC listings

Trim Recommendations

Most Popular — S 550 Sedan 4MATIC

With 72 active listings, the S 550 Sedan 4MATIC is the clear volume leader in the lineup.

Browse S 550 Sedan 4MATIC listings

Best Budget Option — S 550 Sedan 4MATIC

At $27,435 avg market price — below the lineup median of $43,776 — it's the most accessible entry point.

Browse S 550 Sedan 4MATIC listings

Best for Fuel Economy — S 550 Sedan

With 18/26 MPG, the S 550 Sedan offers the best fuel efficiency in the lineup.

Browse S 550 Sedan listings

These recommendations are based on CarGurus' proprietary market data from October 15, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2017 Mercedes-Benz S-Class cost?

Prices have softened 3.72% compared to this time last year, making it a favorable time to shop this model year.

There are 693 listings available, which gives you a solid amount of inventory to compare.

Is the 2017 Mercedes-Benz S-Class a good car?

Yes — 4.9/5 is a strong user rating for this model year. Owners consistently praise its elegant design, driving experience, performance, safety, and comfort, which fits a full-size luxury sedan aimed at buyers who want a refined flagship experience. The overview also points to a car that blends advanced technology, rich materials, and high-end convenience features, so it makes the most sense if you want a luxury sedan that feels both opulent and well equipped. With 33.9% of listings marked as good or great deals, you have some room to shop selectively.

Is the 2017 Mercedes-Benz S-Class reliable?

Owners rate it 4.9/5, a strong signal of long-term satisfaction.

The owner feedback describes it as a dependable choice, and the praise for smooth handling and strong performance suggests a car that leaves many buyers feeling confident in daily use. That said, this is still a complex luxury vehicle, so long-term ownership risk for used buyers is best managed by focusing on maintenance history and overall condition.

What should I look for when buying a used 2017 Mercedes-Benz S-Class?

At 58.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report so you can separate clean examples from cars with prior damage or repeated claims. After that, prioritize a thorough pre-purchase inspection, especially on a luxury sedan where repair costs can escalate quickly if hidden issues are present. Focus on overall condition, service records, and signs of deferred maintenance, since those factors matter more than cosmetic appeal on a car like this.

Is now a good time to buy a used 2017 Mercedes-Benz S-Class?

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

• Deal availability: 33.9% of listings are priced as good or great deals.
• Inventory: There are 693 listings available.
• Price trend: Prices have softened 3.72% compared with last year.
• Clean inventory: 58.7% of listings are accident-free.

If you find a listing below $38,297, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2017 Mercedes-Benz S-Class's resale value?

The current average of $38,883 sits slightly below last year's $40,385.

That tells you the market has eased, which can help you buy more carefully now but may also mean future resale gains are limited unless you choose a particularly strong example. For a future seller, the key advantage is that well-kept luxury sedans with desirable equipment and clean histories tend to hold buyer interest better than neglected ones. Condition, service documentation, and accident history will matter a lot when it comes time to resell.

Vehicles with strong owner satisfaction ratings, like this model year's 4.9/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2017 Mercedes-Benz S-Class 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:

• 33.9% of listings are priced as good or great deals.
• At 58.7% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 3.72% compared with last year.
• Owners rate it 4.9/5 — a strong satisfaction signal.

The bottom line: The 2017 is a strong choice if you want the updated W222-era S-Class experience and you can be selective about condition, history, and price. If you are especially price-sensitive, a nearby year may be worth comparing, but the 2017 remains the better pick when you want a well-regarded luxury flagship with strong owner satisfaction and a softer market than a year ago.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.