Mercedes-Benz CLS CLS (C257) 400 D 4Matic Amg Line 2.9 diesel 340PS

400 D 4Matic Amg Line 2.9 diesel 340PS is one published configuration of the Mercedes-Benz CLS CLS (C257). The specification sheet uses the figures stored for this variant.

Power
340 PS (335.3 bhp)
Combined mpg
47.9 mpg (NEDC)
0–60 mph
5 seconds
UK dataset
12 cars in our dataset

Specification sheet

Overview
Manufacturer
Mercedes-Benz
Model
CLS
Generation
CLS (C257)
Engine
2.9 diesel 340PS
Trim
400 D 4Matic Amg Line
Transmission
Automatic
Body style
Coupe
Doors
4
Seats
5
Catalogue registration span
2019 – 2021
Engine and performance
Power
340 PS (335.3 bhp)
Torque
700 Nm
Capacity
2.9 litres (2,925 cc)
Cylinders
6
Aspiration
Turbocharged
0–60 mph
5 seconds
Top speed
155 mph
Drive
4x4
Economy and emissions
Combined mpg
47.9 mpg (NEDC)
Urban mpg
41.9 mpg (NEDC)
Extra-urban mpg
52.3 mpg (NEDC)
Test cycle
NEDC
CO₂
156 g/km
Fuel
Diesel
Emissions standard
6d-temp
Road tax
Band standard, £200 a year. Stored catalogue figure, not a live DVLA calculation.
Dimensions
Length
4,988 mm
Width
1,890 mm
Height
1,435 mm
Wheelbase
2,939 mm

Catalogue ranking

Ranks compare published variants in this generation. They use the cars in our dataset, not UK sales.

  • Power: 2 of 8, ahead of 73% of the cars in this generation’s dataset.
  • Combined mpg: 4 of 8, ahead of 21% of the cars in this generation’s dataset.
  • Lower CO₂: 1 of 8, ahead of 26% of the cars in this generation’s dataset.
  • 0–60: 2 of 8, ahead of 67% of the cars in this generation’s dataset.

Same engine, other configurations

Higher-powered engines

Other engines in this generation whose stored PS range reaches higher than this variant. Open the engine page for the configurations.

Related VehicleScore tools

Check your Mercedes-Benz CLS (C257) 400 D 4Matic Amg Line 2.9 diesel 340PS

Enter a UK registration to check a Mercedes-Benz CLS 400 D 4Matic Amg Line 2.9 diesel 340PS. This page describes that version, not one number plate.

How these figures are produced

Specifications and counts come from the VehicleScore UK vehicle catalogue. A count of cars is the number of records in that dataset. It is not UK production, not sales, and not the number of cars currently on the road.

Power is shown in PS where the catalogue stores PS, and in bhp only where bhp is stored separately. Official fuel economy is labelled NEDC or WLTP when the test cycle is known. Figures from different cycles are not ranked together. Empty values are left blank.

The catalogue does not store a revision date, so these pages do not show a last-updated day.