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

Prices have softened 4.63% compared to this time last year, making it a favorable time to shop this model year.

There are 735 listings available, which suggests you have a workable amount of inventory to compare.

If you find a listing below $38,359.73, that's toward the low end of the year-round range and worth acting on quickly.

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

Yes — owners give it 4.9/5, which points to very strong satisfaction with the ownership experience.

The review summary highlights its elegant design, driving experience, and performance, along with praise for its safety and comfort. It also comes through as a luxurious and dependable choice, which matters if you want a flagship sedan that feels special every day. The overview reinforces that fit if you want a large luxury car centered on technology, craftsmanship, and a refined cabin.

With 27.8% of listings marked as good or great deals, you have some room to shop selectively rather than rushing into the first example you see.

Is the 2017 Mercedes-Benz S-Class reliable?

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

The review summary describes it as dependable and highlights the smooth, trouble-free feel that many owners appreciate over time. That lines up with the model’s reputation for strong long-term appeal, especially if you value a luxury car that feels composed and reassuring to live with.

For used buyers, the main long-term ownership risk is less about day-to-day satisfaction and more about making sure the specific car has been maintained carefully.

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

At 59% 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 something has been overlooked. Focus on overall condition, maintenance records, and how well the car’s high-end features and comfort systems are working.

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: 27.8% of listings are priced as good or great deals.
• Inventory: There are 735 listings available.
• Price trend: Prices have softened 4.63% compared with last year.
• Clean inventory: 59.0% of listings are accident-free.

If you find a listing below $38,359.73, 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 $38,327 sits slightly below last year's $40,190.

That kind of price movement suggests the market has already adjusted downward, which can help you buy more confidently if you plan to own the car for a while. For a future seller, it also means resale value will depend heavily on condition, mileage, and how well the car has been cared for. A well-kept example should still attract interest because shoppers in this segment tend to respond to strong luxury, comfort, and reputation.

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:

• 27.8% of listings are priced as good or great deals.
• At 59% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 4.63% compared with last year.
• Owners rate it 4.9/5 — a strong satisfaction signal.

The bottom line: If you want the strongest balance of value, owner satisfaction, and current market softness, the 2017 is the primary year to focus on. If you are especially price-sensitive, you can widen your search to nearby years, but you should still prioritize condition and history over small differences in asking price.

These recommendations are based on CarGurus' proprietary market data from August 28, 2026, CarGurus experts' opinions, and generative AI.