Used 2018 Mercedes-Benz G-Class for Sale near Seattle, WA
64 results
CarGurus Analysis:
2018 Mercedes-Benz G-Class
With 62 currently listed for sale near Seattle, WA and an average price of $131,977.00, 16.1% of 2018 Mercedes-Benz G-Classes 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.
82.3% of 2018 G-Class models on CarGurus are accident free.
The 2018 Mercedes-Benz G-Class features impressive off-road capabilities, luxurious interior materials, and powerful V8 options.
CarGurus Analysis: 2018 Mercedes-Benz G-Class

Summary
With 62 currently listed for sale near Seattle, WA and an average price of $131,977.00, 16.1% of 2018 Mercedes-Benz G-Classes 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.
82.3% of 2018 G-Class models on CarGurus are accident free.
The 2018 Mercedes-Benz G-Class features impressive off-road capabilities, luxurious interior materials, and powerful V8 options.
Why it stands out
The 2018 Mercedes-Benz G-Class bridges the gap between rugged ability and high-end luxury. Known for its iconic boxy design and military-grade pedigree, this vehicle stands as a symbol of prestige and capability. The 2018 model builds on decades of G-Class legacy while embracing modern technology and comfort features that cater to discerning buyers. Capable of extreme off-road adventures yet fitted with luxurious leather interiors and advanced infotainment systems, it offers a unique blend of rough-and-ready and refined elegance. With a powerful engine lineup that includes well-tuned V8 options, it delivers both performance and reliable handling on various terrains. The G-Class remains a coveted choice for those who desire a standout vehicle that performs as good as it looks.
Other model years to consider
- Average price: $139,998.00
- Good/great deal percentage: 30.5%
- User rating: 5 / 5
- Total listings: 105
- Average price: $219,545.00
- Good/great deal percentage: 28.8%
- User rating: 5 / 5
- Total listings: 125
- Average price: $178,498.00
- Good/great deal percentage: 25.0%
- User rating: 4.8 / 5
- Total listings: 140
This analysis is based on CarGurus' proprietary market data from March 31, 2026, CarGurus experts' opinions, and generative AI.
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4.2 Overall rating
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Anonymous
Reviewed a 2018 Mercedes-Benz G-Class on Apr 16, 2024
Im coming from a 2018 AMG E63S wagon that I did not drive in the winter where there is snow and slush on the roads. Quick and practical but the G 550 4x4 squared is in a different class. Nice interior like the AMG but not with analog gauges which I like. Some tech but not as much as the AMG. However, these will go anywhere and not too bad on the street either. Off road its great just dont rub those carbon fiber fenders against any rocks or such. Wish it had a front camera though.
Anonymous
Reviewed a 2018 Mercedes-Benz G-Class on Jan 9, 2024
Best car ever! Suits a certain type of person who appreciates odd things!
Mo a
Reviewed a 2018 Mercedes-Benz G-Class on May 11, 2023
It is a sturdy car. Looks classy better even than the new models
Tyronell D
Reviewed a 2018 Mercedes-Benz G-Class on Jul 27, 2022
I love my new car ! It’s everything I ask for!
2018 Mercedes-Benz G-Class Trims
| Trim type | MSRP |
|---|---|
| G 550 4x4 Squared AWD | $227,300 |
| AMG G 65 4MATIC | $222,700 |
| G 550 4MATIC | $123,600 |
| AMG G 63 4MATIC | $142,800 |
2018 Mercedes-Benz G-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Mercedes-Benz G-Class prices has changed over time.
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