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Mercedes-Benz S-class Long (V221, facelift 2009) S 350 BlueEFFICIENCY (306 Hp) 4MATIC G-TRONIC
Overall Rating
Mercedes-Benz S-class:
The Mercedes-Benz S-Class, formerly known as "special class" , is a series of full-sized luxury sedans and coupés produced by the German automaker Mercedes-Benz. The S-Class is the designation for top-of-the-line Mercedes-Benz models and was officially introduced in 1972 with the W116, and has remained in use ever since. The S-Class is the flagship vehicle for Mercedes-Benz, being positioned above the other Mercedes-Benz models.
The S-Class has debuted many of the company's latest innovations, including drivetrain technologies, interior features, and safety systems. The S-Class has ranked as the world's best-selling luxury sedan. In automotive terms, Sonderklasse refers to "a specially outfitted car. " Although used colloquially for decades, following its official application in 1972, six generations of officially named S-Klasse sedans have been produced....(Read more on Wikipedia)
Long (V221, facelift 2009) Overview:
Mercedes-Benz S-class (Long (V221, facelift 2009)). With 370 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~10.85 l/100km). With a weight of 1970 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is good (0–100 km/h in 6.9 s). The top speed reaches 250 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
S 350 BlueEFFICIENCY (306 Hp) 4MATIC G-TRONIC Verdict:
Performance Verdict
Refined V6 petrol with 4MATIC, providing confident acceleration and enhanced traction.
Fuel Economy
Good fuel economy for a 4MATIC petrol V6, a balanced choice for various conditions.
Pros and Cons:
Pros:
- • Unrivaled ride comfort and cabin refinement
- • Extensive range of powerful and efficient engines, including AMG variants
- • Advanced safety and driver-assistance technologies for its era
- • Timeless, elegant design with a commanding road presence
- • Exceptional build quality and luxurious interior materials
Cons:
- • High purchase price and potentially expensive maintenance/repairs
- • Complex electronics can be prone to issues as the car ages
- • Fuel consumption can be very high on V8/V12 models
- • Large size can make urban maneuvering and parking challenging
Specifications:
Specifications are compared to those of the previous generation(W221, facelift 2009: 2010 - 2013).
| General: | |
|---|---|
| Brand: | Mercedes-Benz |
| Model: | S-class |
| Generation: | Long (V221, facelift 2009) |
| Modification (Engine): | S 350 BlueEFFICIENCY (306 Hp) 4MATIC G-TRONIC |
| Start of production: | 2011 |
| End of production: | 2013 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Power: | 306 Hp @ 6500 rpm. Same horsepower |
| Power per litre: | 87.5 Hp/l [130mm more] |
| Torque: | 370 Nm @ 3500 rpm. |
| Engine Model/Code: | M 276.950 More details about the engine M 276.950 |
| Engine displacement: | 3498 |
| Number of cylinders: | 6 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | Naturally aspirated engine |
| Engine oil capacity: | 6.5 l |
| Engine layout: | Front, Longitudinal |
| Compression ratio: | 12:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 10.8-10.9 l/100 km |
| Fuel consumption (economy) - extra urban: | 6.5-6.7 l/100 km |
| Fuel consumption (economy) - combined: | 8.1-8.3 l/100 km |
| Emission standard: | Euro 5 |
| Acceleration 0 - 100 km/h: | 6.9 sec |
| Acceleration 0 - 62 mph: | 6.9 sec |
| Maximum speed: | 250 km/h |
| Weight-to-power ratio: | 6.4 kg/Hp, 155.3 Hp/tonne |
| Weight-to-torque ratio: | 5.3 kg/Nm, 187.8 Nm/tonne |
| Acceleration 0 - 60 mph: | 6.6 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1970 |
| Max. weight: | 2630 |
| Max load: | 660 |
| Trunk (boot) space - minimum: | 560 l |
| Fuel tank capacity: | 83 l |
| Size: | |
|---|---|
| Length: | 5226 mm mm [130mm more] |
| Width: | 1871 mm mm [Same width.] |
| Height: | 1479 mm mm [Same height.] |
| Wheelbase: | 3165 mm mm [130mm more] |
| Width including mirrors: | 2120 mm |
| Front track: | 1600 mm |
| Rear (Back) track: | 1606 mm |
| Front overhang: | 888 mm |
| Rear overhang: | 1173 mm |
| Minimum turning circle (turning diameter): | 12.2 m [above average] |
| Powertrain: | |
|---|---|
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 7 |
| Transmission type | Automatic |
| Gearbox type | G-TRONIC |
| Front brakes | Disc [above average] |
| Rear brakes | Disc [above average] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 235/55 R17 |
| Wheel rims size | 17 |
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