Used 2018 Mercedes-Benz S-Class for Sale near Seattle, WA
111 results
CarGurus Analysis:
2018 Mercedes-Benz S-Class
With 106 currently listed for sale near Seattle, WA and an average price of $41,204.00, 25.5% of 2018 Mercedes-Benz S-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Mercedes-Benz S-Class 4.79 / 5 stars.
66.0% of 2018 S-Class models on CarGurus are accident free.
The 2018 Mercedes-Benz S-Class offers a luxurious interior, advanced technology, and a smooth performance that owners find exceptional, delivered with high-quality craftsmanship and spaciousness.
CarGurus Analysis: 2018 Mercedes-Benz S-Class

Summary
With 106 currently listed for sale near Seattle, WA and an average price of $41,204.00, 25.5% of 2018 Mercedes-Benz S-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Mercedes-Benz S-Class 4.79 / 5 stars.
66.0% of 2018 S-Class models on CarGurus are accident free.
The 2018 Mercedes-Benz S-Class offers a luxurious interior, advanced technology, and a smooth performance that owners find exceptional, delivered with high-quality craftsmanship and spaciousness.
Why it stands out
The 2018 Mercedes-Benz S-Class remains a benchmark for luxury sedans, epitomizing the blend of opulence and cutting-edge technology. The model stands out due to its remarkable safety features, luxurious interiors, and a plethora of optional upgrades that enhance its already impressive offering. The S-Class has historically paved the way for innovations within the automotive world, and the 2018 iteration is no different, featuring a potent lineup of engines and highly regarded engineering. Its advanced technology suite is complemented by a smooth ride, making it a top choice for those who prioritize comfort and prestige in their driving experience. While it commands a higher price point, the S-Class delivers unmatched reliability and an exhilarating driving experience that both new and used buyers appreciate.
Other model years to consider
- Average price: $80,243.00
- Good/great deal percentage: 31.9%
- User rating: 4.5 / 5
- Total listings: 163
- Average price: $84,226.00
- Good/great deal percentage: 25.4%
- Accident-free percentage: 91.5%
- Total listings: 177
- Average price: $34,704.00
- Good/great deal percentage: 24.2%
- User rating: 5 / 5
- Total listings: 120
This analysis is based on CarGurus' proprietary market data from April 28, 2026, CarGurus experts' opinions, and generative AI.
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4.8 Overall rating
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Gus W
Reviewed a 2018 Mercedes-Benz S-Class on Mar 10, 2024
Indeed, the S560 commands a premium price tag, but stepping inside the vehicle, youre immediately immersed in a world of unparalleled luxury and craftsmanship. Every detail, from the exquisite materials to the precision engineering, reflects the meticulous attention to detail that went into its creation. Once on the road, the S560 offers an unrivaled driving experience. The ride is incredibly smooth, gliding effortlessly over bumps and imperfections, thanks to its advanced suspension system. Moreover, the integration of cutting-edge technology adds an extra layer of convenience and sophistication. With features accessible at the touch of your fingertips, driving the S560 becomes not just a journey, but an experience of sheer indulgence and refinement. - Gustavo Woltmann
Steve D
Reviewed a 2018 Mercedes-Benz S-Class on Dec 1, 2022
Great car, fully loaded with the executive package. This car is beyond even the typical great Mercedes S class. Very happy with the buying process and the value received.
John F
Reviewed a 2018 Mercedes-Benz S-Class on Apr 18, 2021
Ultimate driving experience, this car is the oppitimy of luxury!
Anonymous
Reviewed a 2018 Mercedes-Benz S-Class on Mar 18, 2022
The driving and handling of the S model is awesome. The interior is well laid out. Im enjoying all the safety features that Mercedes has made available to the driver.
2018 Mercedes-Benz S-Class Trims
| Trim type | MSRP |
|---|---|
| S 65 AMG RWD | $229,500 |
| S 63 AMG 4MATIC Cabriolet | $179,500 |
| Maybach S 560 4MATIC AWD | $168,600 |
| S 63 AMG 4MATIC AWD | $147,500 |
| S 450 4MATIC AWD | $92,900 |
| S 450 RWD | $89,900 |
| S 560 RWD | $99,900 |
| S 560 4MATIC AWD | $102,900 |
2018 Mercedes-Benz S-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Mercedes-Benz S-Class prices has changed over time.
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