Mercedes-Benz S-class W220 S 320 V6 (224 Hp) 5G-TRONIC


Overall Rating

7.5 / 10
Safety N/A / 5
Not Rated
Engine 4.2 / 5
Value 3.5 / 5
Performance 4.0 / 5
Comfort 4.8 / 5
People\'s Opinion N/A / 5
Not Rated

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)

W220 Overview:

Mercedes-Benz S-class (W220). With 315 Nm of torque, it offers ample pulling power. With a weight of 1695 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 8.2 s). The top speed reaches 240 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.

Safety Rating
Not rated
Euro NCAP Year N/A
Adult Occupant N/A
Stars N/A
Expert Note:
The Mercedes-Benz S-class W220 was not tested by Euro NCAP. However, as a flagship luxury sedan, it was equipped with advanced safety features for its time, including multiple airbags, ABS, and ESP, reflecting Mercedes-Benz's commitment to occupant protection.

S 320 V6 (224 Hp) 5G-TRONIC Verdict:

Rating 4 stars

Performance Verdict

A smooth and refined V6, offering sufficient power for comfortable cruising, though it can feel less effortless than the larger V8s.

Fuel Economy

Moderate fuel consumption for a petrol V6 in this class, offering a balance between performance and running costs.

Best Use Case: Mixed driving / City

Pros and Cons:

Pros:

  • • Exceptional ride comfort and refinement
  • • Luxurious interior with high-quality materials
  • • Wide range of powerful and smooth engines
  • • Advanced technology for its time (e.g., Airmatic suspension, COMAND)
  • • Timeless and elegant design

Cons:

  • • Known reliability issues, especially with Airmatic suspension and electronics
  • • High maintenance and repair costs, particularly for complex systems
  • • Fuel economy can be poor on larger petrol V8 models
  • • Potential for rust on earlier models
  • • Complex systems can be difficult for DIY repairs

Specifications:

Specifications are compared to those of the previous generation(Long (V140): 1993 - 1994).

General:
Brand:Mercedes-Benz
Model:S-class
Generation:W220
Modification (Engine):S 320 V6 (224 Hp) 5G-TRONIC
Start of production:1998
End of production:2002
Powertrain Architecture:Internal Combustion engine
Body type:Sedan
Seats:5
Doors:4
Engine:
Power:224 Hp @ 5600 rpm. Same horsepower
Power per litre:70 Hp/l [175mm less]
Torque:315 Nm @ 3000 rpm.
Engine Model/Code:M 112 E 32/112.944 More details about the engine M 112 E 32/112.944
Engine displacement:3199
Number of cylinders:6
Engine configuration:V-engine
Number of valves per cylinder:3
Fuel injection system:Multi-port manifold injection
Engine aspiration:Naturally aspirated engine
Engine oil capacity:8 l
Coolant:10.5 l
Engine layout:Front, Longitudinal
Cylinder Bore:89.9 mm mm
Piston Stroke:84 mm mm
Compression ratio:10:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:17.1 l/100 km
Fuel consumption (economy) - extra urban:8 l/100 km
Fuel consumption (economy) - combined:11.5 l/100 km
Acceleration 0 - 100 km/h:8.2 sec
Acceleration 0 - 62 mph:8.2 sec
Maximum speed:240 km/h
Weight-to-power ratio:7.6 kg/Hp, 132.2 Hp/tonne
Weight-to-torque ratio:5.4 kg/Nm, 185.8 Nm/tonne
Acceleration 0 - 60 mph:7.8 sec
Space:
Kerb Weight:1695
Max. weight:2300
Max load:605
Trunk (boot) space - minimum:500 l
Fuel tank capacity:88 l
Size:
Length:5038 mm mm [175mm less]
Width:1855 mm mm [31mm less]
Height:1444 mm mm [41mm less]
Wheelbase:2965 mm mm [175mm less]
Width including mirrors:2092 mm
Front track:1574 mm
Rear (Back) track:1574 mm
Front overhang:867 mm
Rear overhang:1206 mm
Minimum turning circle (turning diameter):11.7 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears5
Transmission typeAutomatic
Gearbox typeG-TRONIC
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesDisc [above average]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringHydraulic Steering
Tires size225/60 R16V
Wheel rims size7.5J x 16

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