Used 2018 Mercedes-Benz S-Class for Sale near Pittsburgh, PA

## Summary - With 737 currently listed for sale on CarGurus and an **average price of $34,723.00**, 31.9% 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 4.76 / 5 stars. - **67.3% of 2018 S-Class models on CarGurus are accident-free**. - The 2018 Mercedes-Benz S-Class is known for its luxurious interior, advanced technology, and smooth performance, with significant craftsmanship and a spacious cabin. ## Why it stands out The 2018 Mercedes-Benz S-Class stands out as the pinnacle of luxury sedans, retaining its gold standard reputation in the automotive market. This model showcases a remarkable blend of superior craftsmanship, advanced technology features, and smooth performance that sets it apart from competitors. It is particularly praised for its interior space and high-quality materials, creating a lavish driving experience. Owners appreciate the seamless integration of cutting-edge technology that enhances both comfort and safety. However, some drivers have expressed concerns regarding its pricing and the size of the interior, indicating that while it excels in luxury, it may come with a higher cost of ownership compared to other vehicles in the segment. Overall, the 2018 S-Class appeals to buyers looking for a sophisticated and powerful luxury sedan with a legacy of excellence. ## Other model years to consider - **[2022 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-S-Class-c31858)** - Average price: $66,234.00 - Good/great deal percentage: 30.4% - User rating: 4.8 / 5 - Total listings: 1,072 - **[2015 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2015-Mercedes-Benz-S-Class-c24430)** - Average price: $25,918.00 - Good/great deal percentage: 28.3% - User rating: 4.88 / 5 - Total listings: 902 - **[2019 Mercedes-Benz S-Class](https://www.cargurus.com/Cars/l-Used-2019-Mercedes-Benz-S-Class-c28135)** - Average price: $41,438.00 - Good/great deal percentage: 34.0% - User rating: 4.85 / 5 - Total listings: 674 This analysis is based on CarGurus' proprietary market data from March 2, 2026, CarGurus experts' opinions, and generative AI.