The MERCEDES-BENZ S-Class LWB Model Year 2020.5 S 450 is a 2,999 cc petrol engine vehicle.
It affords an overall fuel economy of 36.20 MPG (or 30.14 US MPG) and emissions of 177 g/km.
This vehicle is in UK car tax band I costing £225.00 for 12 months' tax or £123.75 for 6 months' tax. For more details see Car Tax Bands.
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 LWB Model Year 2020.5 MPG or MERCEDES-BENZ MPG data.
| Tax Band | I |
| 12 Months | £225.00 |
| 6 Months | £123.75 |
| Make | |
| Model | S-Class LWB Model Year 2020.5 |
| Specification | S 450 |
| Year | 2021 |
| Engine Size | 2999 cc |
| Fuel Type | Petrol |
| Transmission | A9 |
| Noise | 71 dB |
| Estimated Fuel Cost per 12,000 miles* | GBP approx |
| Euro Standard | Euro 6d-TEMP |
| Urban | 23.20 MPG |
| Extra-Urban | 42.80 MPG |
| Combined | 36.20 MPG |
| Urban | 19.32 MPG |
| Extra-Urban | 35.64 MPG |
| Combined | 30.14 MPG |
| Urban | 12.2 l/100 km |
| Extra-Urban | 6.6 l/100 km |
| Combined | 7.8 l/100 km |
| CO2 emissions | 177 g/km |
| Carbon Monoxide | 0.199 g/km |
| HC Emissions | 0.027 g/km |
| NOx Emissions | 0.037 g/km |
| HC+NOx Emissions | N/A |
| Particulates Emissions | 0.21 g/km |
Do you drive a S-Class LWB Model Year 2020.5 S 450? Do you get 36.20 MPG? Share your experience.