Used 2018 Mercedes-Benz G-Class for Sale near Virginia

Compare 2018 Mercedes-Benz G-Class Trims

The G-Class offers a range of luxury SUVs from the budget-friendly G 550 to the high-performance AMG G 63, all with AWD capabilities.

• Starting at $62,309
• Best MPG/MPGe: 13 city / 14 hwy
• Most Popular: AMG G 63 4MATIC

Trim Overview

Prices updated weekly from CarGurus listings.

Quick Compare Table

Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.

Missing data displayed as "—".

Trim Deep Dives

G 550 4MATIC — "Who It's For"

The G 550 4MATIC is the pick for shoppers who want luxury features without the high price of the AMG models. It's a great entry point into the G-Class.

• Avg. market price: $62,309 (updated weekly)
• MPG/MPGe: 13 city / 14 hwy
• Inventory: 584 listings
• View G 550 4MATIC listings

AMG G 63 4MATIC — "Who It's For"

The AMG G 63 4MATIC is the pick for shoppers who want top-tier performance and luxury features without compromise. It's the most popular trim in the lineup.

• Avg. market price: $72,937 (updated weekly)
• MPG/MPGe: 12 city / 15 hwy
• Inventory: 1,476 listings — widest selection in the lineup
• View AMG G 63 4MATIC listings

G 550 4x4 Squared AWD — "Who It's For"

The G 550 4x4 Squared AWD is the pick for shoppers who want extreme off-road capability without sacrificing luxury. It's a unique offering in the G-Class lineup.

• Avg. market price: $181,748 (updated weekly)
• MPG/MPGe: 11 city / 11 hwy
• Inventory: 15 listings — lower availability; may limit negotiating room
• View G 550 4x4 Squared AWD listings

Trim Recommendations

Most Popular — AMG G 63 4MATIC

With 1,476 active listings, the AMG G 63 4MATIC is the clear volume leader in the lineup.

Browse AMG G 63 4MATIC listings

Best Budget Option — G 550 4MATIC

At $62,309 avg market price — below the lineup median of $72,937 — it's the most accessible entry point.

Browse G 550 4MATIC listings

Best for Fuel Economy — G 550 4MATIC

The G 550 4MATIC offers the best fuel economy in the lineup with 13/14 MPG/MPGe.

Browse G 550 4MATIC listings

These recommendations are based on CarGurus' proprietary market data from October 15, 2026, CarGurus experts' opinions, and generative AI.

How much does the 2018 Mercedes-Benz G-Class cost?

Prices have held steady compared to this time last year, signaling a stable and predictable market for this model year.

There are 360 listings available, which gives you a moderate amount of inventory to compare before you buy.

Is the 2018 Mercedes-Benz G-Class a good car?

The 2018 Mercedes-Benz G-Class stands out because it delivers the classic G-Wagen experience in the original boxy shape, with the rugged character that made it famous. It combines incredible off-road ability, military-grade style, and sublime luxury, so you get a vehicle that is as much a prestige statement as it is a capable utility machine.

That mix makes it especially appealing if you want a distinctive luxury SUV with serious capability and a long-running design that had been refined over many years rather than reinvented. At the same time, the model is described as insanely expensive to buy and maintain, hard to find, and poor on fuel economy.

With 32.2% of listings marked as good or great deals, you have some room to shop selectively if you want the right example.

Is the 2018 Mercedes-Benz G-Class reliable?

The 2018 Mercedes-Benz G-Class is presented as a refined version of a long-running design, which suggests a vehicle that benefited from years of development rather than a fresh, unproven layout. Its appeal comes from that mature formula: classic styling, serious capability, and luxury that had been honed over time.

For used buyers, the bigger long-term ownership risk is not just whether the truck runs well today, but whether you are prepared for the high cost of keeping a complex, premium SUV in top condition.

What should I look for when buying a used 2018 Mercedes-Benz G-Class?

At 71.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should run a vehicle history report on any candidate and confirm whether prior damage was cosmetic or structural. A pre-purchase inspection should focus on signs of past repairs, uneven panel gaps, and wear that does not match the asking price or mileage. Because this model is expensive to buy and maintain, condition matters more than chasing the lowest sticker.

Is now a good time to buy a used 2018 Mercedes-Benz G-Class?

This looks like a moderate, selective buyer's market, so you can shop carefully without expecting a deep bargain on every listing.

• Deal availability: 32.2% of listings are priced as good or great deals.
• Inventory: There are 360 listings available.
• Price trend: Prices have held steady compared with last year.
• Clean inventory: 71.4% of listings are accident-free.

If you find a listing below $80,517, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Mercedes-Benz G-Class's resale value?

The current average of $86,146 sits slightly above last year's $86,114.

That small increase suggests the market has been stable, which is helpful if you are thinking about future resale. A steady price trend can support stronger value retention because it signals consistent demand rather than a sharp drop in buyer interest. If you keep the vehicle in excellent condition, the model's strong identity and limited supply can help it remain desirable to future shoppers.

Should I buy a 2018 Mercedes-Benz G-Class or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 32.2% of listings are priced as good or great deals.
• At 71.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have held steady compared with last year.

Consider the 2019 if:

• At $104,319, the 2019 costs more than the current year's $86,146 average.
• It brings an all-new redesign with a more modern luxury feel.

The bottom line: If you want the classic G-Class shape and a more approachable price, the 2018 is the better primary target. If you are willing to pay significantly more for the redesigned 2019 and its newer feel, that is the stronger upgrade path. For price-sensitive buyers, the 2018 offers the better balance of character and cost.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.