Used 2018 Mercedes-Benz G-Class for Sale near Houston, TX

## Summary - With 275 currently listed for sale on CarGurus and an **average price of $82,885.00**, 30.2% of 2018 Mercedes-Benz G-Class models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2018 Mercedes-Benz G-Class 4.2 / 5 stars. - **74.9% of 2018 G-Class models on CarGurus are accident free**. - The 2018 Mercedes-Benz G-Class provides a rugged yet luxurious experience, combining off-road capability with upscale amenities. ## Why it stands out The 2018 Mercedes-Benz G-Class stands out for its distinctively boxy design and luxury-focused features. As a model deeply rooted in history, it continues to appeal to buyers looking for both a capable off-roader and an icon of status. This year introduced a modern infotainment system, refined interior materials, and advanced driver assistance features, making it more user-friendly without sacrificing its rugged nature. The powerful V8 engine and outstanding off-road abilities are complemented by a plush interior that rivals many luxury sedans. However, potential buyers should be mindful of the high maintenance costs and subpar fuel economy that can accompany such a vehicle. ## Other model years to consider - **[2022 Mercedes-Benz G-Class](https://www.cargurus.com/Cars/l-Used-2022-Mercedes-Benz-G-Class-c31855)** - Average price: $177,850.00 - Good/great deal percentage: 29.8% - User rating: 4.8 / 5 - Total listings: 634 - **[2021 Mercedes-Benz G-Class](https://www.cargurus.com/Cars/l-Used-2021-Mercedes-Benz-G-Class-c30897)** - Average price: $141,143.00 - Good/great deal percentage: 30.6% - User rating: 4.17 / 5 - Total listings: 594 - **[2020 Mercedes-Benz G-Class](https://www.cargurus.com/Cars/l-Used-2020-Mercedes-Benz-G-Class-c29873)** - Average price: $128,105.00 - Good/great deal percentage: 31.1% - User rating: 4.67 / 5 - Total listings: 541 This analysis is based on CarGurus' proprietary market data from March 2, 2026, CarGurus experts' opinions, and generative AI.