Used 2020 BMW X6 for SaleNationwide

How much does the 2020 BMW X6 cost?

Prices have softened 11.39% compared to this time last year, making it a favorable time to shop this model year.

There are 281 listings available, which gives you a modest amount of inventory to compare before you buy.

Is the 2020 BMW X6 a good car?

Yes — the 4.5/5 user rating points to strong owner satisfaction for this model year. The 2020 X6 is aimed at you if you want a luxury crossover that prioritizes style and performance over maximum practicality, with a sleeker roofline, a more aggressive stance, and a cabin loaded with standard tech and comfort features. It also gives you strong powertrain choices, including a turbocharged inline-six and a more powerful V8, so it fits well if you value a sporty driving feel in a premium SUV. The market shows 34.9% of listings as good or great deals, which gives you some room to shop selectively.

Is the 2020 BMW X6 reliable?

Owners rate it 4.5/5, a strong signal of long-term satisfaction.

The 2020 X6’s appeal comes from its upscale equipment, strong engines, and well-equipped cabin, which can make it feel like a solid ownership proposition if you want a premium vehicle with a distinctive personality. At the same time, its performance-oriented hardware and available V8 can mean higher upkeep than a more conventional crossover, so long-term ownership risk is more about maintenance exposure than basic appeal.

What should I look for when buying a used 2020 BMW X6?

Accident-free inventory is solid at 75.4% — always verify the vehicle history report.

You should start with a history report to confirm the car’s accident record and ownership background, then prioritize a pre-purchase inspection from a shop that knows luxury SUVs. Pay close attention to the condition of the suspension, brakes, electronics, and interior wear, since those areas matter most on a premium performance-oriented crossover. Because the X6 trades practicality for style, also make sure the cargo area and rear-seat space still work for your daily needs.

Is now a good time to buy a used 2020 BMW X6?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile options.

• Deal availability: 34.9% of listings are priced as good or great deals.
• Inventory: There are 281 listings available.
• Price trend: Prices have softened 11.39% compared with last year.
• Clean inventory: 75.4% of listings are accident-free.

If you find a listing below $38,487, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 BMW X6's resale value?

The current average of $38,546 sits slightly below last year's $43,499.

That decline suggests the market has already adjusted downward, which can help you as a buyer today but may also limit near-term upside if you plan to resell soon. For a future seller, the key is to buy well and keep the vehicle in strong condition so you can preserve as much value as possible. A well-kept example with desirable equipment and clean history should still attract attention in this niche segment.

Vehicles with strong owner satisfaction ratings, like this model year's 4.5/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2020 BMW X6 or consider a different year?

If you're weighing the 2020 against nearby model years, here's how to think about it:

Choose the 2020 if:

• 34.9% of listings are priced as good or great deals.
• Accident-free inventory is solid at 75.4% — always verify the vehicle history report.
• Price trend: Prices have softened 11.39% compared with last year.
• Owners rate it 4.5/5 — a strong satisfaction signal.

The bottom line:

You should lean toward the 2020 if you want the newer-generation X6’s stronger powertrain lineup, richer standard equipment, and more current design, especially if you value style and performance over utility. If you’re more price-sensitive, a nearby older year may make sense, but the 2020 is the better fit when you want the more modern package and can find one near the lower end of the market.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.