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Key specifications
- Intercooled Turbo Premium Unleaded I-4
- Engine Type
- 23 City / 31 Hwy
- MPG
- 221 hp
- Horsepower
- 7
- Seating Capacity
- 258 @ 1800
- SAE Net Torque @ RPM
- Intercooled Turbo Premium Unleaded I-4
- Engine Type
- 221 @ 5500
- SAE Net Horsepower @ RPM
- 2.0 L/121
- Displacement
- Multi-Link
- Suspension Type - Rear (Cont.)
- Strut
- Suspension Type - Front (Cont.)
- Multi-Link
- Suspension Type - Rear
- Strut
- Suspension Type - Front
- N/A
- Wt Distributing Hitch - Max Trailer Wt.
- 3,638 lbs
- Base Curb Weight
- 16 gal
- Fuel Tank Capacity, Approx
- N/A
- Aux Fuel Tank Capacity, Approx
- Standard
- Brake Assist
- Standard
- Stability Control
- Standard
- Backup Camera
- Standard
- Blind Spot Monitor
- Standard
- Bluetooth®
- N/A
- Maximum Alternator Capacity (amps)
- N/A
- Cold Cranking Amps @ 0° F (Primary)
- 13 in
- Front Brake Rotor Diam x Thickness
- Yes
- Disc - Front (Yes or )
- 4-Wheel Disc
- Brake Type
- 13 in
- Rear Brake Rotor Diam x Thickness
Engine
Suspension
Weight & Capacity
Safety
Entertainment
Electrical
Brakes
Photo & video gallery






























The good & the bad
Available cars near you
- $29,9984 mi away
- $24,700 $1,200 price drop11 mi away
- 15 mi away
- 16 mi away
- $20,500 $1,500 price drop16 mi away
- $28,500 $1,000 price drop22 mi away
Factory warranties
New car program benefits
Certified Pre-Owned program benefits
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Most recent
21 GLB cylinder head
- Purchased a New car
- Used for Having fun
- Does not recommend this car
Four cylinders are not the way of the future
- Purchased a New car
- Used for Transporting family
- Does not recommend this car
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FAQ
What trim levels are available for the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 is available in 1 trim level:
- GLB 250 (2 styles)
What is the MPG of the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 offers up to 23 MPG in city driving and 31 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Mercedes-Benz GLB 250?
The 2021 Mercedes-Benz GLB 250 compares to and/or competes against the following vehicles:
Is the 2021 Mercedes-Benz GLB 250 reliable?
The 2021 Mercedes-Benz GLB 250 has an average reliability rating of 3.9 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Mercedes-Benz GLB 250 owners.
Is the 2021 Mercedes-Benz GLB 250 a good SUV?
Below are the cars.com consumers ratings for the 2021 Mercedes-Benz GLB 250. 71.4% of drivers recommend this vehicle.
- Comfort: 4.4
- Interior: 4.7
- Performance: 4.4
- Value: 3.8
- Exterior: 4.5
- Reliability: 3.9