Used 2018 Mercedes-Benz GLE for Sale near New York

How much does the 2018 Mercedes-Benz GLE cost?

Prices have softened 11.99% compared to this time last year, making it a favorable time to shop this model year.

There are 1,048 listings available, which suggests you have a solid amount of inventory to compare.

Is the 2018 Mercedes-Benz GLE a good car?

Yes — the 4.69/5 user rating points to strong owner satisfaction. Owners consistently praise the luxury features, comfort, and performance, and they also call out the cool features and reliable engineering. For you, that makes this a good fit if you want a comfortable, practical luxury SUV with a high-quality interior and a quiet, spacious cabin. With 33.5% of listings marked as good or great deals, there is still room to shop selectively.

Is the 2018 Mercedes-Benz GLE reliable?

Owners rate it 4.69/5, a strong signal of long-term satisfaction.

The owner feedback also highlights reliable engineering, which supports the case for confident used-car ownership. At the same time, some owners mention electronic issues, so you should expect the usual used-luxury-SUV risk of repair costs if maintenance history is incomplete or if problem areas were not addressed.

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

At 63.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should run a vehicle history report before you commit, then prioritize a pre-purchase inspection from a mechanic who knows luxury SUVs. Focus your inspection on condition, especially signs of prior body damage, electrical quirks, and any suspension-related concerns. If a listing looks unusually cheap, make sure the paperwork and the test drive both support the asking price.

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

This is a moderate, selective buyer’s market, so you can shop with some leverage if you stay disciplined.

• Deal availability: 33.5% of listings are priced as good or great deals.
• Inventory: There are 1,048 listings available.
• Price trend: Prices have softened 11.99% compared with last year.
• Clean inventory: 63.8% of listings are accident-free.

If you find a listing below $19,625, that's toward the low end of the year-round range and worth acting on quickly.

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

The current average of $19,625 sits slightly below last year's $22,299.

That price decline suggests the market has already adjusted downward, which can help you buy at a more favorable entry point today. For a future seller, it also means resale value may depend heavily on condition, mileage, and how well the vehicle has been maintained. Well-kept examples should hold up better than average because shoppers still respond to the model’s comfort, luxury feel, and strong owner satisfaction.

Vehicles with strong owner satisfaction ratings, like this model year's 4.69/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2018 Mercedes-Benz GLE 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:

• 33.5% of listings are priced as good or great deals.
• At 63.8% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 11.99% compared with last year.
• Owners rate it 4.69/5 — a strong satisfaction signal.

The bottom line: If you want a used GLE with a strong owner-satisfaction profile and a softer price than last year, the 2018 is the primary year to target. If you are especially price-sensitive, keep a close eye on condition and accident history, because the best-value listings will reward careful screening more than casual shopping.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.