Technical specifications
| Clear list | Mercedes CLS (2010-2014) | Mercedes S |
| Totals | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| Mark | Mercedes | Mercedes |
| Model | CLS (2010-2014) 350 | S 3.0 (350d Long) |
| Year | 2010-2014 | 2017 |
| Number of doors/seats | 4/4 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | - | 1990 |
| Gross Weight Limit | 2220 | - |
| Top Speed, km/h | 250 | 250 |
| Acceleration 0-100 kph | 7 | 6 |
| Minimum turning radius, m | - | 6.2 |
| Cargo Volume, min/max, L | 520 | 530 |
| Dimensions specifications, mm | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| Length | 4940 | 5255 |
| Width | 1881 | 1899 |
| Height | 1416 | 1491 |
| Wheelbase | 2874 | 3165 |
| Front/rear Track | 1594/1626 | 1624/1637 |
| Ground clearance | - | - |
| Engine specifications | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| Type | petrol Injection | turbo diesel Common Rail |
| Displacement, cm3 | 3489 | 2925 |
| Compression ratio | 10.7 | 15.5 |
| Number and arrangement of cylinders | V6 | 6 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | - | 82x92.3 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 272/6000 | 286/3400-4600 |
| Max torque, Nm/RPM | 350/2400-5000 | 600/1200-3200 |
| Transmission specifications | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| Gearbox | 7-speed automatic | 9-speed automatic |
| Drive Type | Rear wheel drive (dynamic stabilization ESP) | Rear wheel drive |
| Suspension specifications | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| Front | multi-link suspensions | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 245/45/17 | 245/55 R17 |
| Disk | 5x112 ET31 d66.6
| 5x112 ET44 d66.6
|
| Brakes specifications | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Mercedes CLS (2010-2014) 350 × | Mercedes S 3.0 (350d Long) × |
| City | - | 6.4 |
| Highway | - | 4.4 |
| Combined | 10.3 | 5.1 |
| Fuel | 95 | Diesel |
| Tank, L | - | 70 |
| Clear list | Mercedes CLS (2010-2014) | Mercedes S |
