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2025 Mercedes-Benz GLS review
Mercedes-Benz's biggest SUV has acres of space and a sweet diesel six, but while tech has improved with a mild refresh, the price is steep.
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James Wong
Type | ||
TURBO | TURBO, TURBO PETROL DIRECT INJECTION, TURBO DIESEL COMMON RAIL, ELECTRIC COMPRESSOR & SUPERCHARGER PETROL DIRECT INJECTION | |
Size (cc) | ||
2989 | 2996 - 4395 | |
Size (L) | ||
3.0L | 4.4L, 3.0L | |
Cylinders | ||
6 | 8, 6 | |
Camshaft | ||
DUAL OVERHEAD CAM | DUAL OVERHEAD CAM | |
Valves/Ports per Cylinder | ||
24 | 24 - 32 | |
Power | ||
270kW | 183kW - 467kW | |
Power RPM | ||
4000 | 4000 - 6000 | |
Torque | ||
750Nm | 500Nm - 750Nm | |
Torque RPM | ||
1350 | 1250 - 2000 | |
Bore Stroke | ||
- | 88.3 - 92.3 | |
Compression Ratio | ||
- | - |