Used 2018 Mercedes-Benz GLE for Sale near Niagara Falls, ON

How much does the 2018 Mercedes-Benz GLE cost?

Prices have softened 12.60% compared to this time last year, making it a favourable time to shop this model year.

There are 113 listings available, which suggests a reasonable amount of inventory for used shoppers.

Is the 2018 Mercedes-Benz GLE a good car?

Yes — the 2018 Mercedes-Benz GLE earns a 4.7/5 user rating, which points to strong owner satisfaction. Owners consistently praise its luxury features, comfort, and reliable engineering, and many also like the powerful engine and impressive sound system. In practical terms, that fits well if you want a premium, family-friendly SUV with a quiet, comfortable, and spacious cabin rather than something overtly sporty. With 36.3% of listings marked as good or great deals, you still have some room to shop carefully.

Is the 2018 Mercedes-Benz GLE reliable?

Owners rate it 4.7/5, a strong signal of long-term satisfaction.

The owner feedback points to reliable engineering, and several reviews describe the GLE as dependable and trouble-free over time. That said, some owners mention electronic issues, so used buyers should pay close attention to how the vehicle’s systems behave during a test drive and inspection. For long-term ownership, the main risk is not the basic appeal of the SUV, but the possibility of repair costs if neglected electronics or other age-related issues show up.

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

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you know what you want.

• Deal availability: 36.3% of listings are priced as good or great deals.
• Inventory: There are 113 listings available.
• Price trend: Prices have softened 12.60% compared with last year.

If you find a listing below $27,005 CAD, 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 $27,005 CAD sits slightly below last year's $30,897 CAD.

That price movement suggests the market has already adjusted downward, which can make the GLE more attractive to used buyers today but may also limit upside for a future seller. If you buy near the current average, your resale position will depend heavily on condition, mileage, and how well the vehicle has been maintained. A well-kept example should still hold interest because it remains a desirable luxury SUV with broad appeal.

Vehicles with strong owner satisfaction ratings, like this model year's 4.7/5, 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:

• 36.3% of listings are priced as good or great deals.
• Price trend: Prices have softened 12.60% compared with last year.
• Owners rate it 4.7/5 — a strong satisfaction signal.

The bottom line: The 2018 GLE makes sense if you want a well-equipped, comfortable luxury SUV and you like the current pricing environment. If you are especially price-sensitive, a nearby model year may be worth comparing, but the 2018 is a strong choice when you want a balance of value, comfort, and owner approval.

How does the 2018 Mercedes-Benz GLE compare to the 2018 BMW X5?

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.