2026 Mercedes-Benz GLB
Priced from $43,800 to $60,600 across 3 trims, the 2026 Mercedes-Benz GLB is a SUV that we have evaluated using data from six independent sources: EPA, NHTSA, IIHS, RepairPal, AAA, and the manufacturer. What follows is every verifiable data point we could find.
Among mid-range SUVs, the 2026 Mercedes-Benz GLB grades at C for fuel cost. NHTSA has no recall campaigns on file for this vehicle.
What the published data indicates
Published crash-test coverage is incomplete for the 2026 Mercedes-Benz GLB, and the currently available data does not surface a clear advantage over similar SUVs. The main caution is that reliability is a weak spot.
- maintenance cost
Strongest published signals
- AAA estimates $1,491/yr in maintenance for the Compact SUV (Hybrid) class, below the $1,786 average for conventional vehicles.
Limits and cautions
- Crash-test coverage is incomplete: NHTSA and IIHS data is not available for this model yet.
- Reliability is weak by current standards: RepairPal 2.5/5. Most reliable SUVs 2026 →
- Best estimated five-year cost in the lineup still lands about $13,010 above the similar-vehicle average.
Comparable models
- Starting MSRP
- $43,800 - $60,600
- EPA Combined MPG
- 23-28 MPG
- Est. Annual Fuel Cost
- $2,050 - $2,500/yr
- Recalls on File
- No recalls on file
- EPA: vs Avg Vehicle
- $2,500 more over 5 yrs
- Brand Origin
- Germany
NHTSA evaluates frontal, side, and rollover performance. IIHS adds small overlap and roof strength tests. Both sets of results are shown here.
Crash tests measure how a vehicle performs in a collision. Recall data reveals whether the manufacturer or NHTSA has found safety defects requiring correction.
Does the 2026 Mercedes-Benz GLB Have Any Recalls?
As of the data shown, NHTSA has not issued any recall campaigns for the 2026 Mercedes-Benz GLB. The average for SUVs is 1.8 campaigns. Source: NHTSA.
No recalls on file with NHTSA
Owner-Reported Problems
NHTSA complaint data is not available for the 2026 Mercedes-Benz GLB. This does not mean there are no complaints. The model may not yet be tracked in the NHTSA database.
Source: NHTSA Vehicle Complaints Database. Data last refreshed 2026-03-07.
Safety data covered, the next consideration is what this vehicle costs to run. Fuel economy is where most owners feel the difference between trims.
What Is the 2026 Mercedes-Benz GLB Fuel Economy?
The 2026 Mercedes-Benz GLB achieves up to 28 combined MPG according to EPA testing, with an estimated annual fuel cost of $2,050. That is $342 more per year than the $1,708 average for mid-range SUVs. EPA estimates are based on standardized laboratory tests. Source: EPA (fueleconomy.gov).
Ranges from 23 to 28 combined MPG depending on trim and drivetrain.
| Trim | Combined | City | Highway | Annual Fuel Cost |
|---|---|---|---|---|
| GLB 250 | 28 MPG | 25 | 33 | $2,050/yr |
| GLB 250 4MATIC | 27 MPG | 24 | 33 | $2,150/yr |
| AMG GLB 35 | 23 MPG | 21 | 27 | $2,500/yr |
Fuel costs are predictable from EPA data. The less visible costs, insurance, maintenance, and depreciation, are estimated by AAA for this vehicle class.
What Does the 2026 Mercedes-Benz GLB Cost to Own?
Estimated 5-year total ownership cost for the 2026 Mercedes-Benz GLB ranges from $105,750 to $108,735 depending on trim, based on AAA's Your Driving Costs study for the Compact SUV (Hybrid) class. This includes insurance, maintenance, depreciation, registration, and financing. These are class averages, not specific to this model. Source: AAA.
| Maintenance | $1,491/yr |
|---|---|
| Insurance | $1,771/yr |
| Depreciation | $3,865/yr |
| Registration & Taxes | $779/yr |
| Financing | $1,086/yr |
| Total (excluding fuel) | $10,340/yr |
With 3 trims available, the cost and equipment differences are worth examining. The comparison below shows how price, fuel economy, and features vary.
How Do the 2026 Mercedes-Benz GLB Trims Compare?
With 3 trims priced from $43,800 to $60,600, the 2026 Mercedes-Benz GLB offers a range of equipment levels. All trims use a Hybrid powertrain. MSRP figures below do not include destination, taxes, or dealer fees.
GLB 250
| Base MSRP | $43,800 |
|---|---|
| Combined MPG | 28 MPG |
| Est. Annual Fuel Cost | $2,050/yr |
| Drive Type | Front-Wheel Drive |
| Horsepower | 221 hp |
| Est. 5-Year Cost | $105,750 |
GLB 250 4MATIC
| Base MSRP | $45,800 |
|---|---|
| Combined MPG | 27 MPG |
| Est. Annual Fuel Cost | $2,150/yr |
| Drive Type | All-Wheel Drive |
| Horsepower | 221 hp |
| Est. 5-Year Cost | $108,250 |
AMG GLB 35
| Base MSRP | $60,600 |
|---|---|
| Combined MPG | 23 MPG |
| Est. Annual Fuel Cost | $2,500/yr |
| Drive Type | All-Wheel Drive |
| Horsepower | 302 hp |
| Est. 5-Year Cost | $108,735 |
Compare Trim Costs
Select two trims and adjust your driving and financing to see how monthly costs compare. Only costs we can compute from EPA data and your inputs are shown. No estimates, no guesses.
Your driving & financing
Beyond the purchase decision, the next question is long-term dependability. Here is the reliability rating currently available for this vehicle.
How Reliable Is the 2026 Mercedes-Benz GLB?
At 2.5/5.0 from RepairPal, the 2026 Mercedes-Benz GLB scores below the average for mid-range SUVs. Higher-than-typical repair frequency or cost is indicated. Source: RepairPal.
Mercedes-Benz backs this vehicle with the following warranty terms. Coverage begins from the original purchase date.
What Warranty Does the 2026 Mercedes-Benz GLB Come With?
Mercedes-Benz provides the following warranty coverage for the 2026 GLB. Warranty terms are published by the manufacturer and apply to all trims. Coverage begins from the date of original purchase. Warranty terms shown here reflect the most recently published manufacturer data.
| Basic Warranty | 4yr/50k |
|---|---|
| Powertrain Warranty | 4yr/50k |
| Corrosion Warranty | 4yr/50k |
| Roadside Assistance | 4yr/50k |
What Are the 2026 Mercedes-Benz GLB Specs?
Detailed specifications for the 2026 Mercedes-Benz GLB as reported by the manufacturer. Specifications may vary by trim, market, and production date. Source: manufacturer-reported data.
| Engine | 2L I4 |
|---|---|
| Horsepower | 221 - 302 hp |
| Torque | 258 - 295 lb-ft |
| Transmission | 8-speed automated manual |
| Drive Type | Front-Wheel Drive, All-Wheel Drive |
| Fuel Type | premium unleaded (required) |
| Fuel Tank | 15.9 gal |
| Length | 182.4 - 183.1 in |
|---|---|
| Width | 72.2 - 72.8 in |
| Height | 65.4 - 66.7 in |
| Wheelbase | 111.4 in |
| Curb Weight | 3,869 lbs |
Data Coverage
The following data categories are not yet available for the 2026 Mercedes-Benz GLB: NHTSA has not yet published crash test results for this vehicle. IIHS has not yet tested this vehicle for crashworthiness. Learn how we collect, verify, and present vehicle data.
This page reflects the most recently published data from EPA, NHTSA, IIHS, AAA, manufacturers, and selected third-party references for the 2026 Mercedes-Benz GLB. When source agencies release updates, this page regenerates automatically. Our methodology page explains how data is collected, verified, and presented.
Verify this data
2026 Mercedes-Benz GLB FAQ
How does the 2026 Mercedes-Benz GLB compare to other suvs?
Based on published data, the 2026 Mercedes-Benz GLB has a fuel cost grade of C, a RepairPal reliability score of 2.5/5, and zero recalls on file. These grades compare it against similar suvs in its price range. No single metric tells the whole story, so we recommend reviewing each section on this page. See our Safest SUVs 2026 list.
Which 2026 Mercedes-Benz GLB trim has the lowest ownership cost?
Among 3 available trims, the GLB 250 has the lowest estimated five-year ownership cost at $105,750, starting at $43,800 MSRP. The most expensive trim to own is about $108,735. See the full trim comparison table above for a side-by-side breakdown.
How much does 2026 Mercedes-Benz GLB insurance cost?
AAA estimates the annual insurance cost for the Compact SUV (Hybrid) class at $1,771 per year, or about $148 per month. This is a class-level average, not specific to the 2026 Mercedes-Benz GLB. Your actual premium will depend on your driving history, location, and coverage choices. Source: AAA Your Driving Costs study.
How much does 2026 Mercedes-Benz GLB maintenance cost per year?
AAA estimates average annual maintenance for the Compact SUV (Hybrid) class at $1,491 per year. This covers routine services, wear items, and unscheduled repairs. Combined with insurance ($1,771/yr) and depreciation ($3,865/yr), total non-fuel ownership costs run about $10,340 per year. These are class averages from the AAA Your Driving Costs study.
How fast does a 2026 Mercedes-Benz GLB depreciate?
AAA estimates the Compact SUV (Hybrid) class depreciates about $3,865 per year, or roughly $19,325 over five years. On a base MSRP of $43,800, that represents about 44% of the purchase price. These are class averages and actual depreciation varies by trim, condition, mileage, and market demand. Source: AAA.
How much will I spend on gas with a 2026 Mercedes-Benz GLB?
The most efficient 2026 Mercedes-Benz GLB trim costs an estimated $2,050 per year in fuel, or about $171 per month, based on EPA ratings and national average fuel prices. That is about $342 more than the average for similar suvs. See our Cheapest SUVs to fuel 2026 list.
What vehicles compete with the 2026 Mercedes-Benz GLB?
Based on price range, body type, and segment positioning, the closest competitors to the 2026 Mercedes-Benz GLB include 2026 GMC Acadia, 2026 Cadillac XT5, and 2026 BMW X1. Each of those pages includes the same safety, fuel cost, reliability, and recall data so you can compare directly. Browse all 2026 SUVs.
How much does a 2026 Mercedes-Benz GLB cost per month to own?
Excluding your car payment, estimated monthly costs for the 2026 Mercedes-Benz GLB include about $862 for insurance, maintenance, depreciation, and fees, plus roughly $171 for fuel. That puts non-payment running costs around $1,033 per month. These are estimates based on AAA class averages and EPA fuel data. Actual costs depend on your driving, location, and coverage.
Is the 2026 Mercedes-Benz GLB a hybrid?
Yes, the entire 2026 Mercedes-Benz GLB lineup uses a hybrid powertrain across all 3 trims. The most efficient trim has an estimated annual fuel cost of $2,050. Hybrid powertrains combine a gas engine with an electric motor for improved fuel efficiency. See our Hybrid SUVs 2026 list.
Has the 2026 Mercedes-Benz GLB been recalled?
No. As of this writing, NHTSA has zero recall campaigns on file for the 2026 Mercedes-Benz GLB. Recalls can be issued at any time, so this status may change. You can check for updates on the NHTSA website. See our Zero-recall cars 2026 list.
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Data on this page is compiled from government agencies and independent research organizations. It is provided for informational purposes only and does not constitute financial, purchasing, or safety advice. Verify all data with the original source before making decisions.