Mercedes-Benz GLS X167, facelift 2023 GLS 580 V8 (517 Hp) Mild Hybrid 4MATIC 9G-TRONIC
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Mercedes-Benz GLS:
The Mercedes-Benz GLS, formerly Mercedes-Benz GL-Class, is a full-size luxury crossover SUV produced by Mercedes-Benz since 2006. In each of its generations it is a three-row, seven-passenger vehicle positioned above the GLE. The GLS is considered the flagship of the marque's SUV lineup, although the body-on-frame G-Class is more expensive and has been in production longer....(Read more on Wikipedia)
X167, facelift 2023 Overview:
Mercedes-Benz GLS (X167, facelift 2023). With 730 Nm of torque, it offers ample pulling power. At around 2565 kg, it’s on the heavier side. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 4.9 s). The top speed reaches 250 km/h. A sport utility vehicle offering higher ground clearance and versatile cargo space. With seating for 7, it’s perfect for larger families.
Performance Verdict
The powerful V8 delivers exhilarating performance, effortlessly propelling the large SUV with a commanding presence and rapid acceleration.
Fuel Economy
As expected for a V8, fuel consumption is high, even with mild-hybrid assistance, making it a less economical choice.
Best Use Case:
High-performance enthusiasts, long-distance luxury travel where power is paramount.
Pros and Cons:
Pros:
- • Unrivaled interior luxury and space
- • Advanced mild-hybrid powertrains across the lineup
- • Exceptional ride comfort with air suspension
- • Strong performance options, including AMG
- • Comprehensive safety and driver-assist features
- • Impressive towing capacity and off-road capability
Cons:
- • High purchase price and running costs
- • Large dimensions can be challenging in urban environments
- • Fuel consumption can be significant, especially for V8 models
- • Complex infotainment system might require a learning curve
- • Third-row seating is adequate but not as spacious as some rivals
Specifications:
Specifications are compared to those of the previous generation(X167: October, 2019 - September, 2023).
| General: |
| Brand: | Mercedes-Benz |
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| Model: | GLS |
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| Generation: | X167, facelift 2023 |
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| Modification (Engine): | GLS 580 V8 (517 Hp) Mild Hybrid 4MATIC 9G-TRONIC |
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| Start of production: | September, 2023 |
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| Powertrain Architecture: | MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) |
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| Body type: | SUV |
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| Seats: | 7 |
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| Doors: | 5 |
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| Engine: |
| Engine systems: | Start & Stop System |
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| Power: | 517 Hp @ 5500 rpm. Same horsepower |
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| Power per litre: | 129.8 Hp/l [2mm more] |
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| Torque: | 730 Nm @ 2250-4500 rpm. |
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| Engine Model/Code: | M 177.980 More details about the engine M 177.980 |
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| Engine displacement: | 3982 |
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| Number of cylinders: | 8 |
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| Engine configuration: | V-engine |
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| Number of valves per cylinder: | 4 |
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| Fuel injection system: | Direct injection |
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| Engine aspiration: | BiTurbo, Intercooler |
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| Valvetrain: | DOHC |
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| Engine oil capacity: | 9.5 l |
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| Coolant: | 15.7 l |
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| Engine layout: | Front, Longitudinal |
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| Cylinder Bore: | 83 mm mm |
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| Piston Stroke: | 92 mm mm |
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| Compression ratio: | 8.6:1 |
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| Performance: |
| Fuel Type: | Petrol (Gasoline) |
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| Combined fuel consumption (WLTP): | 13.5-14.2 l/100 km |
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| Emission standard: | Euro 6e |
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| Acceleration 0 - 100 km/h: | 4.9 sec |
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| Acceleration 0 - 62 mph: | 4.9 sec |
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| Maximum speed: | 250 km/h, Electronically limited |
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| Weight-to-power ratio: | 5 kg/Hp, 201.6 Hp/tonne |
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| Weight-to-torque ratio: | 3.5 kg/Nm, 284.6 Nm/tonne |
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| Acceleration 0 - 60 mph: | 4.7 sec |
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| Space: |
| Kerb Weight: | 2565 |
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| Max. weight: | 3300 |
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| Max. roof load: | 100 kg |
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| Max load: | 735 |
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| Trunk (boot) space - maximum: | 2400 l |
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| Trunk (boot) space - minimum: | 355 l |
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| Permitted trailer load with brakes (12%): | 3500 kg |
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| Fuel tank capacity: | 90 l |
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| Permitted trailer load without brakes: | 750 kg |
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| Permitted towbar download: | 140 kg |
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| Size: |
| Wading depth: | 500-580 mm |
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| Length: | 5209 mm mm [2mm more] |
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| Width: | 1956 mm mm [Same width.] |
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| Height: | 1823-1928 mm mm [Same height.] |
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| Wheelbase: | 3135 mm mm [Same wheelbase.] |
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| Width including mirrors: | 2157 mm |
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| Front track: | 1669 mm |
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| Rear (Back) track: | 1692 mm |
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| Front overhang: | 938 mm |
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| Rear overhang: | 1136 mm |
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| Ride height (ground clearance): | 175-290 mm |
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| Minimum turning circle (turning diameter): | 12.54 m [above average] |
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| Approach angle: | 23-29° |
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| Departure angle: | 20-26° |
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| Climb angle: | 45° |
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| Powertrain: |
| Drivetrain Architecture | The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode. |
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| Drive wheel | All wheel drive (4x4) |
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| Number of gears | 9 |
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| Transmission type | Automatic |
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| Gearbox type | G-TRONIC |
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| Front brakes | Ventilated discs [Best for performance and cooling.] |
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| Rear brakes | Ventilated discs [Best for performance and cooling.] |
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| Assisting systems | ABS (Anti-lock braking system) |
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| Steering type | Steering rack and pinion |
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| Power steering | Electric Steering |
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| Tires size | Front wheel tires: 275/50 R20; 275/45 R21; 285/45 R22; 285/40 R23 |
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| Wheel rims size | 20; 21; 22; 23 |
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| Front suspension | Hydro-pneumatic element, Double wishbone, Air suspension |
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| Rear suspension | Hydro-pneumatic element, Independent multi-link suspension, Air suspension |
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| Electric: |
| Battery technology: | Lithium-ion (Li-Ion) |
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| Electric motor power: | 22 Hp |
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| Electric motor Torque: | 250 Nm |
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| Electric motor location: | Between the combustion engine and the transmission |
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| Battery voltage: | 48 V |
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Fuel, speed, and comfort: How does the Mercedes-Benz GLS rank in your book?