DecodedCars2024 Mercedes-Benz G-Class
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2024 models.
- Class
- Standard Sport Utility Vehicle 4WD
- Body styles
- 550 4dr SUV, 63 Amg 4dr SUV
- Engines
- 4.0L 8-cyl turbo
- Drivetrain
- 4-Wheel Drive
- Fuel
- Premium Gasoline
- MPG (best)
- 14 combined · 13 city / 16 hwy
- Length
- 181.9 in
- Curb weight
- 5,479–5,820 lb
- NHTSA rating
- Not rated
- Recalls
- 0 campaigns
Pros & cons
What's good
- No recalls so far
Watch out for
- Below-average fuel economyBest version gets 14 MPG combined, 27% below the 2024 standard SUV average of 19.2 MPG.
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 16 similar 2024 models — not a review. How we calculate this →
Overview
The 2024 Mercedes-Benz G-Class is a standard SUV offered with a 4.0L 8-cyl turbo engine and 4-wheel drive.
It measures about 182 inches long and 76 inches wide on a 114-inch wheelbase, with a curb weight of roughly 5,479 lb (550 4dr SUV).
EPA rates its most efficient version at 14 MPG combined (13 city / 16 highway), 27% worse than the 2024 standard SUV average of 19.2 MPG, for an estimated $5,850 a year in fuel.
NHTSA has not published a 5-Star overall rating for this model year.
There are no recalls or owner complaints on file with NHTSA for this model year.
What changed for 2024
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2023 G-Class — a carry-over year in the data.
Compared with 2023; trim, feature and price changes aren't covered. See the 2023 G-Class →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 550 4dr SUV | 181.9 in | 76 in | 77.6 in | 113.8 in | 64.6 / 64.6 in | 5,479 lb | 53/47 |
| 63 Amg 4dr SUV | 181.9 in | 78 in | 77.6 in | 113.8 in | 65 / 65 in | 5,820 lb | 54/46 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| G550 | 4.0L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | 13 / 16 / 14 | -27% | $5,850 | 617 |
| AMG G63 | 4.0L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | 13 / 16 / 14 | -27% | $5,850 | 621 |
| AMG G63 4x4 Squared | 4.0L 8-cyl turbo | Automatic 9-spd | 4-Wheel Drive | 10 / 12 / 11 | -43% | $7,450 | 817 |
EPA estimates; "vs. class" is combined MPG against the 2024 EPA class average. How we calculate this →
Safety ratings & technology
NHTSA has not published 5-Star ratings for the 2024 Mercedes-Benz G-Class.
Similar 2024 standard SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2024 Mercedes-Benz G-Class (this car) | 14 MPG | Not rated | 0 |
| 2024 Tesla Model Y | 320 mi | Not rated | 5 |
| 2024 BMW X3 | 25 MPG | ★★★★★ | 3 |
| 2024 Porsche Macan | 21 MPG | Not rated | 3 |
| 2024 Volvo C40 | 297 mi | Not rated | 3 |
| 2024 BMW X4 | 24 MPG | Not rated | 1 |
| 2024 Jaguar I-Pace | 246 mi | Not rated | 2 |
Recalls (0)
No vehicle recalls on file with NHTSA for the 2024 Mercedes-Benz G-Class.
Check your VIN for open recalls at NHTSA ↗Not every 2024 Mercedes-Benz G-Class is affected — only a VIN check confirms your car.
Owner-reported problems
No owner complaints for the 2024 Mercedes-Benz G-Class in NHTSA's database since 2015.
Used 2024 Mercedes-Benz G-Class buyer's checklist
- Run the VIN at nhtsa.gov/recalls. No recalls on file, but check anyway.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2024 Mercedes-Benz G-Class. Not a substitute for a professional inspection.
Other G-Class years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 G-Class | 15 | – | Not rated | 0 | 0 |
| 2026 G-Class | 18 | 181.9 in | Not rated | 0 | 0 |
| 2025 G-Class | 18 | 181.9 in | Not rated | 0 | 0 |
| 2023 G-Class | 14 | 181.9 in | Not rated | 0 | 0 |
| 2022 G-Class | 16 | 181.9 in | Not rated | 0 | 0 |
| 2021 G-Class | 18 | 181.9 in | Not rated | 0 | 0 |
| 2020 G-Class | 14 | 181.9 in | Not rated | 0 | 0 |
| 2019 G-Class | 14 | 181.5 in | Not rated | 0 | 0 |
| 2018 G-Class | 13 | 174.8 in | Not rated | 0 | 0 |
| 2017 G-Class | 13 | 174.8 in | Not rated | 0 | 0 |
| 2016 G-Class | 13 | 174.8 in | Not rated | 0 | 0 |
| 2015 G-Class | 13 | 174.8 in | Not rated | 0 | 0 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Mercedes-Benz. How we calculate this →