2024 Mercedes-Benz GLS-Class: Hybrid MPG, Price & Specifications
— NHTSA, EPA, AAA, RepairPal
Among luxury SUVs, the 2024 Mercedes-Benz GLS-Class lands in the middle of its segment. NHTSA has no recall campaigns on file for this vehicle.
- Starting MSRP
- $87,000 - $145,850
- EPA Combined MPG
- 16-21 MPG
- Est. Annual Fuel Cost
- $2,250 - $2,953 per year
- Recalls on File
- No recalls on file
- Est. Monthly Cost (with fuel)
- $1,049 per month
- Est. Cost per Mile (with fuel)
- $0.84
- Brand Origin
- Germany
At from $87,000 to $145,850, the 2024 Mercedes-Benz GLS-Class sits in the luxury SUVs segment. The data below shows what the testing agencies and cost researchers have published, including the ownership costs that matter most at this price point.
- 5-year ownership cost $7,540 below luxury SUVs average
- Avg repair cost $218 per year above SUV average
- Zero recalls on file (SUV average: 1.7)
2024 Mercedes-Benz GLS-Class at a Glance
Published crash-test coverage is incomplete for the 2024 Mercedes-Benz GLS-Class. Within the currently available data, the clearest positive signals are lower estimated five-year cost and lower estimated maintenance costs, but reliability is a weak spot.
- estimated 5-year cost
- maintenance cost
Strengths in the data
- Best estimated five-year cost in the lineup is about $7,540 below the similar-vehicle average.
- AAA estimates $1,491 per year in maintenance for the Compact SUV (Hybrid) class.
Cautions in the data
- 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.
- Fuel cost lands in the middle of its comparison group rather than standing out.
Similar vehicles to compare
Crash testing is only as useful as the scenarios it covers. NHTSA and IIHS test overlapping but different crash types, giving the 2024 Mercedes-Benz GLS-Class a more thorough evaluation than either program provides alone.
Crash tests show how a vehicle handles impacts in a lab. The recall record shows what has gone wrong after thousands of 2024 Mercedes-Benz GLS-Classs have been driven on real roads.
Does the 2024 Mercedes-Benz GLS-Class Have Any Recalls?
NHTSA has no recall campaigns on file for the 2024 Mercedes-Benz GLS-Class. For context, the average SUV has 1.7 recall campaigns. Recalls can be issued at any time as new issues are identified. Source: NHTSA.
No recalls on file with NHTSA
What Do 2024 Mercedes-Benz GLS-Class Owners Report to NHTSA?
NHTSA complaint data is not available for the 2024 Mercedes-Benz GLS-Class. 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 2026-04-16.
Premium vehicles often trade efficiency for performance. The EPA estimates below show what that trade-off costs in real dollars for the 2024 Mercedes-Benz GLS-Class.
What Is the 2024 Mercedes-Benz GLS-Class Fuel Economy?
The most fuel-efficient 2024 Mercedes-Benz GLS-Class trim achieves 21 combined MPG, with an estimated annual fuel cost of $2,250. That is $449 less per year than the $2,699 average for luxury SUVs. Actual fuel economy depends on driving conditions and habits. Source: EPA (fueleconomy.gov).
Ranges from 16 to 21 combined MPG depending on trim and drivetrain.
| Trim | Combined | City | Highway | Annual Fuel Cost |
|---|---|---|---|---|
| GLS 450 4MATIC | 21 MPG | |||
| GLS 580 4MATIC | 16 MPG | |||
| AMG GLS 63 | 16 MPG |
Estimated 5-year fuel costs range from $11,250 to $14,765 depending on trim.
The most efficient trim ranks in the top 30% for fuel cost within its EPA vehicle class.
The sticker price is just the beginning. In this segment, depreciation and insurance are typically the largest costs. AAA estimates the full picture below.
What Does the 2024 Mercedes-Benz GLS-Class Cost to Own?
Estimated 5-year total ownership cost for the 2024 Mercedes-Benz GLS-Class ranges from $133,885 to $196,250 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 per year |
|---|---|
| Insurance | $1,771 per year |
| Depreciation | $3,865 per year |
| Registration & Taxes | $779 per year |
| Financing | $1,086 per year |
| Total (excluding fuel) | $10,340 per year |
Luxury trims add refinement, but each step up increases both the purchase price and the depreciation hit. The comparison below shows what each trim adds for the 2024 Mercedes-Benz GLS-Class.
How Do the 2024 Mercedes-Benz GLS-Class Trims Compare?
The 2024 Mercedes-Benz GLS-Class is available in 3 trims, with base prices ranging from $87,000 to $145,850. All trims use a Hybrid powertrain. The table below compares key specifications and costs across all available trims. Prices shown are manufacturer's suggested retail price (MSRP) and do not include destination charges, dealer fees, taxes, or incentives.
GLS 450 4MATIC
| Base MSRP | $87,000 |
|---|---|
| Combined MPG | 21 MPG |
| Est. Annual Fuel Cost | $2,250 per year |
| Drive Type | All-Wheel Drive |
| Horsepower | 375 hp |
| Est. 5-Year Cost | $133,885 |
GLS 580 4MATIC
| Base MSRP | $112,000 |
|---|---|
| Combined MPG | 16 MPG |
| Est. Annual Fuel Cost | $2,953 per year |
| Drive Type | All-Wheel Drive |
| Horsepower | 510 hp |
| Est. 5-Year Cost | $162,400 |
AMG GLS 63
| Base MSRP | $145,850 |
|---|---|
| Combined MPG | 16 MPG |
| Est. Annual Fuel Cost | $2,953 per year |
| Drive Type | All-Wheel Drive |
| Horsepower | 603 hp |
| Est. 5-Year Cost | $196,250 |
View full trim timeline (2024–2025)
| Trim | 2024 | 2025 |
|---|---|---|
| GLS 450 4MATIC | $87,000 21 MPG | $89,200 21 MPG |
| GLS 580 4MATIC | $112,000 16 MPG | $114,800 16 MPG |
| AMG GLS 63 | $145,850 16 MPG | $149,500 15 MPG |
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
Picking a trim covers the upfront decision. The next question is what happens after year one. RepairPal tracks how often this model needs repairs and what they cost.
How Reliable Is the 2024 Mercedes-Benz GLS-Class?
At 2.5/5.0 from RepairPal, the 2024 Mercedes-Benz GLS-Class scores below the average for luxury SUVs. Higher-than-typical repair frequency or cost is indicated. Source: RepairPal.
RepairPal rates what repairs cost out of pocket. The warranty determines what Mercedes-Benz covers at no cost. Here are the published terms.
What Warranty Does the 2024 Mercedes-Benz GLS-Class Come With?
The warranty terms below reflect Mercedes-Benz's published coverage for the 2024 GLS-Class. All trims share the same warranty. Coverage begins on the date of first retail sale.
| Basic Warranty | 4yr/50k |
|---|---|
| Powertrain Warranty | 4yr/50k |
| Corrosion Warranty | 4yr/50k |
| Roadside Assistance | 4yr/50k |
What Are the 2024 Mercedes-Benz GLS-Class Specs?
The specifications below cover engine output, dimensions, and drivetrain for the 2024 Mercedes-Benz GLS-Class. These are manufacturer-reported figures and may vary by trim configuration.
EPA vehicle class: Full-size SUV
| Engine | 3L I6, 4L V8 |
|---|---|
| Horsepower | 375 - 603 hp |
| Power-to-Weight | 200.4 hp per ton |
| Price per HP | $220 - $242 |
| Torque | 369 - 627 lb-ft |
| Transmission | 9-speed shiftable automatic |
| Drive Type | All-Wheel Drive |
| Fuel Type | premium unleaded (required) |
| Fuel Tank | 23.8 gal |
| Est. Range per Tank | 381 - 500 miles per tank (EPA combined) |
| Length | 205.0 - 206.4 in |
|---|---|
| Width | 79.9 in |
| Height | 70.2 - 71.8 in |
| Wheelbase | 123.4 in |
| Curb Weight | 6,019 lbs |
All data shown for the 2024 Mercedes-Benz GLS-Class comes from EPA, NHTSA, IIHS, AAA, manufacturers, and selected third-party references. For a vehicle at this price point, the ownership cost breakdown above is especially relevant. Data is refreshed periodically.
Data coverage & source links
The following data categories are not yet available for the 2024 Mercedes-Benz GLS-Class: 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.
Verify this data
2024 Mercedes-Benz GLS-Class FAQ
Which 2024 Mercedes-Benz GLS-Class trim has the lowest ownership cost?
Among 3 available trims, the GLS 450 4MATIC has the lowest estimated five-year ownership cost at $133,885, starting at $87,000 MSRP. The most expensive trim to own is about $196,250. See the full trim comparison table above for a side-by-side breakdown.
What vehicles compete with the 2024 Mercedes-Benz GLS-Class?
In the suv segment, the closest alternatives to the 2024 Mercedes-Benz GLS-Class are 2024 Audi Q8 Sportback e-tron (starting at $77,800, 5-star NHTSA, 296 mi range); and 2024 Audi Q8 e-tron (starting at $74,400, 5-star NHTSA, 285 mi range); and 2024 Audi Q8 (starting at $73,700, 5-star NHTSA, 19 MPG). Each page on this site covers the same data sources so you can compare directly. Browse all 2024 SUVs.
How much does a 2024 Mercedes-Benz GLS-Class cost per month to own?
Excluding your car payment, estimated monthly costs for the 2024 Mercedes-Benz GLS-Class include about $862 for insurance, maintenance, depreciation, and fees, plus roughly $188 for fuel. That puts non-payment running costs around $1,050 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 2024 Mercedes-Benz GLS-Class a hybrid?
Yes, the entire 2024 Mercedes-Benz GLS-Class lineup uses a hybrid powertrain across all 3 trims. The most efficient trim has an estimated annual fuel cost of $2,250. Hybrid powertrains combine a gas engine with an electric motor for improved fuel efficiency.
Where is Mercedes-Benz based?
Mercedes-Benz's headquarters are in Germany. Assembly location varies by model and sometimes by trim. The "Brand Origin" label on this site refers to corporate headquarters, not the factory where your specific vehicle was built.
What other Mercedes-Benz models are available for 2024?
Mercedes-Benz offers multiple models for 2024. Our Mercedes-Benz models page lists every available Mercedes-Benz vehicle with safety ratings, fuel costs, and ownership data.
How much does the 2024 Mercedes-Benz GLS-Class depreciate?
AAA estimates total annual ownership costs of $10,340 for the Compact SUV (Hybrid) class, with depreciation typically being the largest component. See the ownership cost section above for the full breakdown.
Compare to Similar Vehicles
Other Model Years
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.