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2025 Mercedes-Benz GLC 300 de 4MATIC Coupe C254 (Automatic / 9 Gears) 4×4 [2023-2027]

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Overview

2025 Mercedes-Benz GLC 300 de 4MATIC Coupe C254 (Automatic / 9 Gears) 4×4 [2023-2027]

The 2025 Mercedes-Benz GLC 300 de 4MATIC Coupe, offered in Europe from April 2024 onwards (C254), is a plug-in hybrid diesel (PHEV) model of the 5-door SUV/crossover Coupe with permanent 4×4 (4Matic) traction. It includes a 1993 cm3 Line 4 diesel engine (Daimler-Benz OM654 DE20) with turbocharger and electric motor. The total combined power is 333 hp / 329 hp / 245 kW at 3600 rpm and 750 Nm of torque at 1400 – 2800 rpm. Combined with a 9-speed automatic transmission (Daimler-Benz 9G-TRONIC) , it accelerates from 0-100 km/h in 6.5 seconds and reaches a top speed of 256 km/h . Its combined fuel consumption is 6.1 L/100km . The car has a length of 4769 mm , a width of 1920 mm, a height of 1614 mm and weighs 2325 kg , with a fuel tank of 62 liters.

Model:C254 GLC 300 de 4MATIC Coupe
Production year:2025
Transmission:Automatic 9 speed
Starting price:€64,500
Engine size:2.0 L
Max torque:750 Nm
Cylinders alignment:Line 4
Charge system:Diesel/Hybrid with turbocharger
Displacement:1993 cm3
Max power:333 PS / 329 hp / 245 kW
Fuel type:Diesel/Electric (PHEV)
Fuel consumption:6.1 L/100km combined
Extra-urban:4.2-5 L/100km
City:7.8-9.4 L/100km
Emission standard:Euro 6e
Body style:SUV Coupe
0-80 km/h:4.4 s
0-100 km/h:6.5 s
0-160 km/h:16.3 s
0-200 km/h:29 s
Top speed:256 km/h
Curb weight:2325 kg
Gross weight:2875 kg
Length:4769 mm
Width:1920 mm
Height:1614 mm
Fuel capacity:62 liters

Expert Assessment

Consumption
95%
Safety
90%
Performance
95%
Driveability
95%
Durability
70%
Maintenance
50%
Design
85%
Summary

The Mercedes-Benz GLC 300 de 4MATIC Coupe (2025) is rated for explosive performance (750 Nm of torque, 6.5s 0-100 km/h) and outstanding efficiency thanks to its PHEV system and large battery (124 km of electric range). It stands out for its premium interior quality (C254) and 4x4 traction. The main downsides are the very high maintenance cost of the Diesel PHEV engine, the heavy weight (2325 kg) and the small trunk due to the battery, as well as the reported transmission and display problems (as in similar models).

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