What is the MPG or fuel economy for MERCEDES-BENZ S-Class Saloon MY 2023 S 400 d 4MATIC 2022?

The MERCEDES-BENZ S-Class Saloon MY 2023 S 400 d 4MATIC is a 2,925 cc diesel engine vehicle.

It affords an overall fuel economy of 42.20 MPG (or 35.14 US MPG) and emissions of 175 g/km.

This vehicle is in UK car tax band H costing £205.00 for 12 months' tax or £112.75 for 6 months' tax. For more details see Car Tax Bands.

Emissons and Fuel Economy Data.

For more information on fuel economy, CO2 emissions, carbon, particulates, and other emissions data, see the table below.

Or find more MERCEDES-BENZ S-Class Saloon MY 2023 MPG or MERCEDES-BENZ MPG data.

Tax Band H
12 Months £205.00
6 Months £112.75
Model S-Class Saloon MY 2023
Specification S 400 d 4MATIC
Year 2022
Engine Size 2925 cc
Fuel Type Diesel
Transmission A9
Noise 70 dB
Estimated Fuel Cost per 12,000 miles* GBP approx
Euro Standard Euro 6d
Fuel Consumption Imperial (miles per gallon)
Urban 26.70 MPG
Extra-Urban 50.40 MPG
Combined 42.20 MPG
Fuel Consumption US Gallons (miles per gallon)
Urban 22.23 MPG
Extra-Urban 41.96 MPG
Combined 35.14 MPG
Fuel Consumption Metric (litres/100km)
Urban 10.6 l/100 km
Extra-Urban 5.6 l/100 km
Combined 6.7 l/100 km
CO2 emissions 175 g/km
Carbon Monoxide 0.037 g/km
HC Emissions N/A
NOx Emissions 0.032 g/km
HC+NOx Emissions 0.054 g/km
Particulates Emissions 0.25 g/km

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