Used 2021 BMW X5 for SaleNationwide

How much does the 2021 BMW X5 cost?

Prices have softened 11.85% compared to this time last year, making it a favourable time to shop this model year.

There are 170 listings available, which suggests you have a reasonable amount of inventory to compare.

Is the 2021 BMW X5 a good car?

Yes — 4.67/5. It earns an expert rating of 8/10, and the model scores 9/10 across Look and feel and Technology.

Owners consistently praise the smooth ride, safety features, high-quality interior, and advanced technology. The X5 also stands out for its premium family-vehicle appeal and its ability to hold its value well.

With its large cargo area and polished feel, it suits you well if you want a luxury SUV that balances everyday usefulness with a premium cabin. 30.0% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2021 BMW X5 reliable?

Owners rate it 4.67/5, a strong signal of long-term satisfaction.

User feedback points to a vehicle that feels dependable in daily use, with owners highlighting its smooth ride, safety features, high-quality interior, and ability to hold its value well. The expert evaluation also notes that the X5’s cabin is quiet and its suspension does a good job soaking up bumps, which supports the impression of a well-sorted long-term ownership experience.

That said, you should still pay close attention to maintenance history and any added equipment, since premium SUVs can become expensive if prior care has been inconsistent.

What should I look for when buying a used 2021 BMW X5?

Key things to evaluate:

• Trim level: Standard xLine models bring matte aluminium grilles plus satin-aluminium underbody protection, roof rails, and side window surrounds, while M Sport models add body-colour wheel arch trim, bumper trim, rear underbody protection, side skirts, matte aluminium kidney grille bars, and high-gloss black roof rails and window surrounds. If you want the most distinctive appearance and the more aggressive interior treatment, the M Sport version is the one to focus on.
• Powertrain: You get a 3.0-litre inline six-cylinder in the xDrive40i, a twin-turbocharged 4.4-litre V8 in the M50i, a 600 hp twin-turbo V8 in the X5 M, and a plug-in hybrid xDrive45e that pairs a 3.0-litre six-cylinder with a 24-kWh battery and up to 50 km of all-electric range.
• Safety package: Every X5 includes blind-spot monitoring, forward collision warning, automatic emergency braking, pedestrian detection, adaptive cruise control, front and rear parking sensors, lane departure warning, automatic high-beam headlights, and a rearview camera. The Driving Assistance Professional Package adds adaptive cruise control with stop-and-go functionality, but the system’s lane-keeping performance can be inconsistent.
• Infotainment: The standard setup centres on a 12.3-inch infotainment touchscreen, a 12.3-inch digital gauge cluster, wireless Apple CarPlay, wireless Android Auto, navigation, HD Radio, satellite radio, Bluetooth, five USB ports, voice recognition, a 10-speaker sound system, automatic climate control, proximity key, panoramic sunroof, and remote start. Available upgrades include a head-up display, wireless smartphone charger, Wi-Fi hot spot, and premium audio systems.
• Fuel efficiency: The xDrive45e is rated at 4.7 litres-equivalent per 100 kilometres when using electricity and gas, while the xDrive gasoline model is rated at 10.4 L/100 km combined, the xDrive45e at 11.5 L/100 km combined on gasoline alone, the M50i at 12.7 L/100 km combined, and the X5 M at 15.7 L/100 km combined.

Which 2021 BMW X5 trim should I buy?

The 2021 BMW X5 is offered in 4 trim levels: xDrive40i, xDrive45e, M50i, and M.

Here's the short version:

• xDrive40i: This is the entry point and the best-value choice for most shoppers because it gives you the core X5 experience with the 3.0-litre inline six-cylinder, standard AWD, and the full suite of standard tech and safety equipment.
• xDrive45e: Choose this if you want the plug-in hybrid version with up to 50 km of all-electric range and the same broad luxury and utility package, especially if you can charge regularly and want lower fuel use in daily driving.
• M50i: This trim is for you if you want a much stronger V8-powered X5 and are willing to pay more for the extra performance.
• M: Pick this only if you want the most extreme performance version, since it sits at the top of the range with the highest output and the highest ownership costs.

The standard safety package is generous across the lineup, but the available Driving Assistance Professional Package has some real-world limitations, so it is worth testing carefully if that feature matters to you.

Is now a good time to buy a used 2021 BMW X5?

This is a moderate market for selective buyers, so you can shop patiently and still find worthwhile listings.

• Deal availability: 30.0% of listings are priced as good or great deals.
• Inventory: There are 170 listings available.
• Price trend: Prices have softened 11.85% compared with last year.

If you find a listing below $44,673 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 BMW X5's resale value?

The current average of $44,679 CAD sits slightly below last year's $50,686 CAD.

That price movement suggests the market has become more favourable for buyers, which can make future resale a little more competitive for you if you buy at the wrong price. If you purchase near the lower end of the current range, you give yourself a better chance of limiting depreciation pressure later. The X5’s premium positioning and strong owner satisfaction should help support demand, but expensive options and higher-trim versions may not always return their full cost.

Vehicles with strong owner satisfaction ratings, like this model year's 4.67/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 BMW X5 safe?

The 2021 BMW X5 has been given nearly all Good ratings by the Insurance Institute for Highway Safety (IIHS), and it earns a four-star overall safety rating from NHTSA.

It earns a 6/10 safety score from our experts.

Every X5 comes with blind-spot monitoring, forward collision warning, automatic emergency braking, pedestrian detection, adaptive cruise control, front and rear parking sensors, lane departure warning, automatic high-beam headlights, and a rearview camera. BMW also offers the Driving Assistance Professional Package, which adds adaptive cruise control with stop-and-go functionality.

There is a caveat, though: the lane-keeping system can struggle in sunshine and light rain, and the adaptive cruise system did not always react smoothly to stopped traffic in testing. If advanced driver assistance is important to you, you should verify that it works the way you expect before buying.

Should I buy a 2021 BMW X5 or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 30.0% of listings are priced as good or great deals.
• Price trend: Prices have softened 11.85% compared with last year.
• Owners rate it 4.67/5 — a strong satisfaction signal.
• The second-generation plug-in hybrid variant joins the lineup for this model year, adding more choice if you want electrified driving.

The bottom line: If you want a well-equipped luxury SUV with strong owner satisfaction, a broad powertrain range, and a softer used-market price than last year, the 2021 X5 is the better buy. If you are especially price-sensitive, keep shopping carefully for a listing near the low end of the range, since that is where the best value is most likely to show up.

These recommendations are based on CarGurus' proprietary market data from September 22, 2026, CarGurus experts' opinions, and generative AI.