Used 2022 Mercedes-Benz GLB for Sale nearKnoxville, TN

How much does the 2022 Mercedes-Benz GLB cost?

Prices have softened 12.46% compared to this time last year, making it a favorable time to shop this model year.

There are 1,228 listings available, which suggests you have a meaningful amount of inventory to compare.

Is the 2022 Mercedes-Benz GLB a good car?

Generally — the 2022 Mercedes-Benz GLB earns a 4/5 user rating and a 7.3/10 expert rating. The standout strength is Technology at 10/10.

It fits buyers who want a compact SUV that prioritizes practicality first, with a boxy shape, upscale Mercedes feel, and available seating for up to seven people. The tradeoff is that it leans more toward utility than style, and the AMG GLB35 version adds performance at the expense of everyday comfort.

The market also shows 38.1% of listings as good or great deals, which gives you some room to shop selectively.

Is the 2022 Mercedes-Benz GLB reliable?

Owners rate it 4/5, a solid signal of long-term satisfaction.

The GLB’s practical packaging and approachable starting price support its appeal, and the expert evaluation notes that it can be a better fit than many other Mercedes models if you want utility in a small luxury SUV. The performance notes also point to a daily-driver-friendly GLB250 as the more sensible choice for most buyers.

If you’re shopping used, the main long-term ownership risk is that higher-spec versions can bring more complexity and more compromises in ride comfort, noise, and drivability.

What should I look for when buying a used 2022 Mercedes-Benz GLB?

Accident-free inventory is solid at 86.6% — always verify the vehicle history report.

You should still check the vehicle history report carefully and prioritize a pre-purchase inspection, especially if you’re considering a higher-trim or heavily optioned example. Focus on overall condition, signs of hard use, and whether the equipment you want is actually installed, since some desirable safety and convenience features were optional.

Key things to evaluate:

• Trim level: The GLB250 is the more practical choice for most shoppers, while the AMG GLB35 adds more aggressive styling, stronger performance hardware, and a firmer, louder personality. The base GLB250 can be equipped with front-wheel drive or 4Matic all-wheel drive, and the AMG version brings exclusive visual cues and a more performance-focused setup.
• Powertrain: Both versions use a turbocharged 2.0-liter four-cylinder engine, but the AMG GLB35 is tuned for 302 horsepower and 295 pound-feet of torque, with quicker acceleration and a more aggressive driving character. The GLB250 is the better daily-driver pick if you want a calmer, more accessible setup.
• Safety package: The available Driver Assistance Package adds 12 driver-assistance and collision-avoidance technologies, including adaptive cruise control and lane-centering assistance. On the test vehicle, that package was not present, and features such as evasive steering assist, lane-departure warning, lane-keeping assistance, rear cross-traffic warning, and Active Emergency Stop Assist were missing.
• Infotainment: The GLB uses Mercedes-Benz User Experience with a 10.25-inch digital gauge cluster and a 10.25-inch touchscreen in AMG GLB35 form. Apple CarPlay and Android Auto are standard, and the Multimedia Package adds navigation with augmented reality route guidance.
• Fuel efficiency: The GLB250 4Matic is rated at 25 mpg combined, while the AMG GLB35 is rated at 22 mpg combined. The AMG version also averaged 21.8 mpg in testing.

Which 2022 Mercedes-Benz GLB trim should I buy?

The 2022 Mercedes-Benz GLB is offered in 2 trim levels: GLB250 and AMG GLB35.

Here's the short version:

• GLB250: This is the best-value trim for most used buyers because it delivers the GLB’s core strengths — practicality, roominess, and a more manageable daily-driving experience — without the AMG model’s firmer ride and higher running costs. It also gives you the more sensible path if you want to keep the SUV’s luxury feel while avoiding the AMG’s compromises.
• AMG GLB35: Choose this if you want the quickest, most engaging GLB and you’re willing to accept a firmer ride, more road noise, and a more demanding personality. It adds the performance hardware and sharper character that enthusiasts will notice immediately.

For safety, the Driver Assistance Package is the key trim-level upgrade to seek out if you want the most complete driver-assistance setup.

Is now a good time to buy a used 2022 Mercedes-Benz GLB?

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

• Deal availability: 38.1% of listings are priced as good or great deals.
• Inventory: There are 1,228 listings available.
• Price trend: Prices have softened 12.46% compared with last year.
• Clean inventory: 86.6% of listings are accident-free.

If you find a listing below $25,509, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2022 Mercedes-Benz GLB's resale value?

The current average of $25,511 sits slightly below last year's $29,144.

That decline suggests the GLB has already absorbed a meaningful amount of depreciation, which can help future sellers if they buy at the right price today. If you shop near the lower end of the current range, you may have a better chance of limiting further value loss.

Vehicles with solid owner satisfaction ratings, like this model year's 4/5, tend to retain buyer demand, which supports resale value over time.

Is the 2022 Mercedes-Benz GLB safe?

The 2022 Mercedes-Benz GLB earns a 9/10 safety score from our experts.

The GLB includes Active Brake Assist, blind-spot monitoring, Mercedes-Benz emergency call service, rain-sensing wipers, Attention Assist, and Exit Warning Assist as standard equipment. The available Driver Assistance Package adds 12 more driver-assistance and collision-avoidance technologies, including adaptive cruise control and lane-centering assistance.

A key caveat is that the test vehicle did not have that package, so several advanced safety features were missing on the example evaluated. Crash-test ratings for the GLB are unavailable.

Should I buy a 2022 Mercedes-Benz GLB or consider a different year?

If you're weighing the 2022 against nearby model years, here's how to think about it:

Choose the 2022 if:

• 38.1% of listings are priced as good or great deals.
• Accident-free inventory is solid at 86.6% — always verify the vehicle history report.
• Price trend: Prices have softened 12.46% compared with last year.
• Owners rate it 4/5 — a solid satisfaction signal.
• It combines a practical, boxy layout with available seating for up to seven people and a base price under $40,000.

Consider the 2021 if:

• At $22,502, the 2021 costs less than the current year's $25,511 average.
• It offers an optional third row that expands seating to seven.

The bottom line: The 2022 is the better pick if you want the strongest mix of current pricing, inventory, and the GLB’s practical luxury appeal. If your top priority is spending less up front, the 2021 is the more budget-friendly route, especially if you want the extra seating flexibility.

How does the 2022 Mercedes-Benz GLB compare to the 2022 BMW X1?

Read our full side-by-side expert comparison here.

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