The Mercedes-Benz S 500 4MATIC, produced from 2002 to 2005, represents a significant iteration of the W220 S-Class facelift. This model combined the prestige and luxury expected of the S-Class with a powerful V8 engine and the added security of all-wheel drive. Positioned as a high-end offering within the W220 range, it sat above the S430 and below the flagship S600, appealing to buyers seeking a blend of performance, comfort, and all-weather capability. The facelift, introduced in 2002, brought revised styling, updated technology, and improvements to the engine and transmission compared to the pre-facelift W220 models.
Powertrain & Engine Architecture
The heart of the S 500 4MATIC is the M113 E 50 engine, a 4.966-liter (303.04 cubic inches) naturally aspirated V8. This engine, a cornerstone of Mercedes-Benz’s engineering during the early 2000s, produces 306 horsepower at 5600 rpm and 460 Nm (339.28 lb-ft) of torque between 2700 and 4250 rpm. The engine features a cast iron block with aluminum cylinder heads, three valves per cylinder, and a multi-port fuel injection system. The compression ratio is 10.1:1. The M113 engine is known for its robust construction and relatively straightforward maintenance, although it is a complex engine requiring specialized knowledge for major repairs.
Paired with the M113 engine is the 5G-TRONIC automatic transmission, a five-speed unit developed by Mercedes-Benz. This transmission is electronically controlled and offers smooth, refined shifts. The 5G-TRONIC was a significant advancement over previous Mercedes-Benz automatic transmissions, providing improved fuel efficiency and responsiveness. The transmission is designed to work seamlessly with the 4MATIC all-wheel-drive system, distributing power to all four wheels as needed for optimal traction.
Driving Characteristics
The S 500 4MATIC delivers a driving experience characterized by effortless power and a comfortable ride. The 306 hp V8 provides ample acceleration, achieving 0-60 mph in approximately 5.8 seconds and a governed top speed of 155 mph. While not as overtly sporty as some of its competitors, the S 500 4MATIC offers a refined and composed driving experience. The 5G-TRONIC transmission contributes to this smoothness, providing seamless gear changes. The all-wheel-drive system enhances stability and traction, particularly in adverse weather conditions. Compared to the rear-wheel-drive S430, the S 500 4MATIC offers noticeably improved grip and handling, especially on slippery surfaces. However, it doesn’t possess the same level of agility as lighter, sport-tuned sedans.
The gear ratios of the 5G-TRONIC are tuned for both performance and fuel efficiency. First gear provides strong off-the-line acceleration, while higher gears are optimized for comfortable cruising. The transmission also features a manual shift mode, allowing drivers to take more control over gear selection, although it’s primarily intended for occasional use.
Equipment & Trim Levels
The S 500 4MATIC came standard with a comprehensive array of luxury features. These included leather upholstery, wood trim, power-adjustable heated and ventilated front seats with memory function, a premium sound system, automatic climate control, and a sunroof. Standard safety features included ABS, traction control, stability control, and a suite of airbags. The S-Class was renowned for its advanced technology, and the S 500 4MATIC was no exception.
Optional extras were plentiful, allowing buyers to customize their vehicles to their preferences. Popular options included a rear seat entertainment system, massaging seats, a navigation system, parking sensors, and upgraded leather upholstery. The S 500 4MATIC was often specified with the Premium Package, which bundled several desirable options together. Interior color choices were extensive, offering a range of leather and wood combinations.
Chassis & Braking
The W220 S-Class features a fully independent suspension system, with wishbone suspension at the front and a multi-link suspension at the rear. The suspension is designed to provide a smooth and comfortable ride, while also maintaining good handling characteristics. The S 500 4MATIC utilizes a transverse stabilizer bar to reduce body roll during cornering. The car’s weight, approximately 4,199.81 lbs (1905 kg), is substantial, but the suspension effectively manages the mass.
Braking duties are handled by ventilated disc brakes at all four corners. The braking system is assisted by ABS (Anti-lock Braking System) and Electronic Brakeforce Distribution (EBD). The S 500 4MATIC’s braking performance is strong and reliable, providing confident stopping power in various conditions. The hydraulic power steering provides precise and responsive steering feel.
Market Reception & Comparison
The S 500 4MATIC was generally well-received by automotive critics. It was praised for its luxurious interior, powerful engine, comfortable ride, and all-weather capability. However, some critics noted that the car’s size and weight could make it feel cumbersome in tight spaces. Compared to the S430, the S 500 4MATIC offered a significant performance upgrade and the added security of all-wheel drive. Compared to the S600, it offered a similar level of luxury but with a less powerful engine and a lower price point.
Fuel economy was a common criticism, with the S 500 4MATIC achieving approximately 18.2 US mpg combined. Reliability was generally good, although the complex electronics and numerous features could occasionally lead to issues. The 4MATIC system itself proved to be durable and reliable.
Technical Specifications
| Engine Model/Code | M 113 E 50/113.960 |
| Engine Displacement | 4966 cm3 (303.04 cu. in.) |
| Number of Cylinders | 8 |
| Engine Configuration | V-engine |
| Cylinder Bore | 97 mm (3.82 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Compression Ratio | 10.1:1 |
| Number of Valves per Cylinder | 3 |
| Fuel Injection System | Multi-port manifold injection |
| Engine Aspiration | Naturally aspirated |
| Engine Oil Capacity | 8 l (8.45 US qt | 7.04 UK qt) |
| Power | 306 Hp @ 5600 rpm |
| Torque | 460 Nm @ 2700-4250 rpm (339.28 lb.-ft. @ 2700-4250 rpm) |
| Fuel Consumption (Urban) | 18.6 l/100 km (12.6 US mpg, 15.2 UK mpg, 5.4 km/l) |
| Fuel Consumption (Extra Urban) | 9.6 l/100 km (24.5 US mpg, 29.4 UK mpg, 10.4 km/l) |
| Fuel Consumption (Combined) | 12.9 l/100 km (18.2 US mpg, 21.9 UK mpg, 7.8 km/l) |
| CO2 Emissions | 311 g/km |
| Kerb Weight | 1905 kg (4199.81 lbs.) |
| Max. Weight | 2505 kg (5522.58 lbs.) |
| Trunk (Boot) Space | 500 l (17.66 cu. ft.) |
| Fuel Tank Capacity | 88 l (23.25 US gal | 19.36 UK gal) |
| Length | 5043 mm (198.54 in.) |
| Width | 1855 mm (73.03 in.) |
| Height | 1444 mm (56.85 in.) |
| Wheelbase | 2965 mm (116.73 in.) |
| Gearbox | 5 gears, automatic transmission G-TRONIC |
| Drive Wheel | All wheel drive (4×4) |
Legacy
The M113 engine, found in the S 500 4MATIC, is generally considered a reliable powerplant when properly maintained. Common issues include oil leaks, particularly around the valve cover gaskets, and occasional problems with the electronic throttle body. The 5G-TRONIC transmission is also relatively durable, but may require fluid changes and occasional servicing. Today, the W220 S 500 4MATIC represents a relatively affordable entry point into the world of high-end Mercedes-Benz ownership. Well-maintained examples are sought after by enthusiasts who appreciate the car’s luxurious features, powerful engine, and classic styling. However, potential buyers should be aware of the potential maintenance costs associated with a vehicle of this age and complexity.
