Mercedes2023 GLC Coupé 450 d 4MATIC Specs

2023 (C254) Mercedes GLC Coupé 450 d 4MATIC Specifications & Performance

2023 - present (C254)

Tech Specs Summary


3 L Inline 6 Turbo MHEV

155 mph

4.7 seconds

362 BHP

44.8 mpg

5 Doors

5 Seats

545-1,490 L
kg
2,025 kg
Front - AWD

Performance

Performance
Top Speed
155 mph
0-62 mph
4.7 seconds
0-60 mph
4.5 seconds
Power-to-Weight
179 BHP/Tonne
Combined Power
362 BHP
Combined Torque
553 lb·ft

Fuel Economy

Fuel Economy
Combined
44.8 mpg
Total Range
610 Miles
CO2 Emissions
166 g/Km

Electric Powertrain - Mild Hybrid

Electric Powertrain - Mild Hybrid
Peak Power
23 BHP
23 ps
Peak Output
17 kW
Peak Torque
184 lb·ft
250 N·m

Diesel Engine - Mild Hybrid

Diesel Engine - Mild Hybrid
Displacement
3 Litre
2,989 cc
Configuration
Inline 6
Aspiration
Turbo
Peak Power
362 BHP @ 4,000 RPM
367 ps @ 4,000 RPM
Peak Torque
553 lb·ft @ 1,350 RPM
750 N·m @ 1,350 RPM
Valvetrain
DOHC
Valves/Cylinder
4 (24v Total)
Fuel Delivery
Common Rail
Position
Front Engine
Orientation
Longitudinal
Fuel
Diesel
Fuel Tank Capacity
62 Litres

Extra Engine Specs

Extra Engine Specs
Compression Ratio
15.5:1
Bore x Stroke
82 x 94.3 mm
Bore-Stroke Ratio
0.87:1
Under-Square
Specific Output
121 BHP/L
Power/Cylinder
60 BHP
Unitary Capacity
498 cc
BMEP
31.5 Bar
457.3 PSI

Drivetrain & Chassis

Drivetrain & Chassis
Driven Wheels
AWD
All-wheel Drive
Gearbox (AT)
9 Gears
Front Tyre Size
235/55R19
Rear Tyre Size
255/50R19
Front Suspension
Multi-Link
Rear Suspension
Multi-Link
Front Brakes
Vented Disc
Rear Brakes
Vented Disc

Dimensions & Practicality

Dimensions & Practicality
Body Style
Medium SUV
Doors
5
Seats
5
Cargo Space
545-1,490 L
Turning Circle
11.8 m
Kerb Weight
2,025 kg
Gross Weight
2,620 kg
Maximum Payload
595 kg
Tow Capacity
750-2,500 kg
Length
4,764 mm
Width
1,890 mm
Height
1,605 mm
Wheelbase
2,888 mm
Front Track
1,627 mm
Rear Track
1,640 mm

Euro NCAP Results

Overall Rating
★★★★★
Adult Occupant
92%
Child Occupant
90%
Pedestrian
74%
Safety Assist
84%

UK Vehicle Tax Cost

Registered On / After 01/04/2017
First Year
£1410
Standard
£200
+
£440
For Years 2-6 If List Price (inc. options) is over £40k
★★★★★
★★★★★
4

Performance Rating3
Environment Rating1.3
Practicality Rating3.5

Pros & Cons vs Rivals

Performance
Environment
Practicality
Luggage
City Driving
Road Trips

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2023 Mercedes GLC Coupé 450 d 4MATIC Rankings

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