The Mercedes-Benz E-Class T-modell (S211) AMG E 55, produced between 2003 and 2006, represented the pinnacle of performance within the S211 wagon range. Positioned as the high-performance variant, it combined the practicality of a station wagon with the potent power of Mercedes-AMG’s naturally aspirated V8 engine. This model catered to buyers seeking a vehicle capable of both spirited driving and accommodating substantial cargo. It was a relatively short-lived production run, adding to its exclusivity.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | E-Class |
| Generation | E-Class T-modell (S211) |
| Type | AMG E 55 (476 Hp) 5G-TRONIC |
| Start of production | 2003 |
| End of production | 2006 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 20.1 l/100 km (11.7 US mpg, 14.1 UK mpg, 5 km/l) |
| Fuel consumption (extra urban) | 9.8 l/100 km (24 US mpg, 28.8 UK mpg, 10.2 km/l) |
| Fuel consumption (combined) | 13.6 l/100 km (17.3 US mpg, 20.8 UK mpg, 7.4 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 4.8 sec |
| Acceleration 0 – 62 mph | 4.8 sec |
| Acceleration 0 – 60 mph | 4.6 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Weight-to-power ratio | 4 kg/Hp, 248.6 Hp/tonne |
| Weight-to-torque ratio | 2.7 kg/Nm, 365.5 Nm/tonne |
| Power | 476 Hp @ 6100 rpm |
| Power per litre | 87.5 Hp/l |
| Torque | 700 Nm @ 2650 rpm (516.29 lb.-ft. @ 2650 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 113.990 |
| Engine displacement | 5439 cm3 (331.91 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 97 mm (3.82 in.) |
| Piston Stroke | 92 mm (3.62 in.) |
| Compression ratio | 9:1 |
| Number of valves per cylinder | 3 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Supercharger, Intercooler |
| Engine oil capacity | 8.5 l (8.98 US qt | 7.48 UK qt) |
| Coolant capacity | 13.2 l (13.95 US qt | 11.61 UK qt) |
| Kerb Weight | 1915 kg (4221.85 lbs.) |
| Max. weight | 2495 kg (5500.53 lbs.) |
| Max load | 580 kg (1278.68 lbs.) |
| Trunk (boot) space – minimum | 690 l (24.37 cu. ft.) |
| Trunk (boot) space – maximum | 1950 l (68.86 cu. ft.) |
| Fuel tank capacity | 80 l (21.13 US gal | 17.6 UK gal) |
| Length | 4850 mm (190.94 in.) |
| Width | 1822 mm (71.73 in.) |
| Height | 1496 mm (58.9 in.) |
| Wheelbase | 2854 mm (112.36 in.) |
| Front track | 1559 mm (61.38 in.) |
| Rear track | 1552 mm (61.1 in.) |
| Drag coefficient (Cd) | 0.31 |
| Drivetrain Architecture | Rear wheel drive |
| Drive wheel | Rear wheel drive |
| Number of gears | 5 |
| Gearbox type | Automatic transmission |
| Front suspension | Coil spring |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 225/55 R16 |
| Wheel rims size | 7.5 J X 16 |
INTRODUCTION
The S211 E-Class T-modell, introduced in 1999, brought a more contemporary design and increased practicality to Mercedes-Benz’s mid-size wagon offering. The AMG E 55, launched in 2003, was the performance flagship of this generation. It built upon the already refined E-Class platform, adding a powerful supercharged V8 engine and AMG-tuned suspension and braking components. This variant aimed to deliver a unique blend of luxury, space, and high-performance driving dynamics, appealing to a niche market seeking a versatile yet exhilarating vehicle.
Powertrain & Engine Architecture
The heart of the AMG E 55 is the M113.990 5.4-liter V8 engine. This engine, hand-built by AMG, featured a Lysholm-type supercharger, providing instant and substantial boost. The engine utilized a three-valve-per-cylinder design (two intake, one exhaust) and multi-port fuel injection. The supercharger, mounted between the cylinder banks, minimized intake runner length and improved throttle response. The 5G-TRONIC automatic transmission, a five-speed unit developed by Mercedes-Benz, was specifically calibrated to handle the engine’s high torque output. This transmission offered both fully automatic operation and a manual shift mode, allowing drivers to exert more control. The transmission’s gear ratios were optimized for both acceleration and highway cruising.
Driving Characteristics
The AMG E 55 delivered a markedly different driving experience compared to other E-Class T-modell variants. The supercharged V8 provided effortless acceleration, with 0-60 mph times consistently in the mid-4 second range. The 5G-TRONIC transmission, while smooth, wasn’t as quick-shifting as some contemporary dual-clutch transmissions. However, it provided a comfortable and refined driving experience, well-suited for long distances. The AMG-tuned suspension, featuring stiffer springs and dampers, reduced body roll and improved handling. Compared to the naturally aspirated 1.8L or 3.2L E-Class wagons, the E 55 offered significantly more power and a more engaging driving experience, but at the cost of fuel economy.
Equipment & Trim Levels
The AMG E 55 came standard with a comprehensive list of features, reflecting its premium positioning. Interior appointments included leather upholstery, AMG sport seats, and wood trim. Standard equipment also included automatic climate control, a premium sound system, and power-adjustable front seats. Optional extras included a sunroof, navigation system, and upgraded audio options. The exterior was distinguished by AMG-specific body styling, including a unique front bumper, side skirts, and rear diffuser. Larger alloy wheels and quad exhaust outlets further emphasized its performance credentials.
Chassis & Braking
The S211 E-Class T-modell utilized a multi-link independent suspension system at all four corners. The AMG E 55 featured a revised suspension setup with stiffer springs, dampers, and stabilizer bars to improve handling and reduce body roll. Braking duties were handled by ventilated disc brakes at all four wheels, with larger rotors and upgraded calipers compared to standard E-Class models. The anti-lock braking system (ABS) and electronic stability program (ESP) were standard features, providing enhanced safety and control.
Market Reception & Comparison
The AMG E 55 was generally well-received by automotive critics, who praised its powerful engine, comfortable ride, and spacious interior. However, some reviewers noted the relatively conservative styling and the lack of a manual transmission option. Compared to the standard E-Class wagons, the E 55 offered a significant performance upgrade, but also came with a substantial price premium. Against competitors like the Audi RS6 Avant and BMW M5 Touring, the E 55 offered a compelling combination of performance, luxury, and practicality. Fuel economy was predictably lower than the base models, averaging around 17 mpg combined.
Legacy
The AMG E 55 has developed a strong following among enthusiasts, appreciated for its robust engine, comfortable ride, and relative reliability. The M113 engine is known for its durability, provided it receives regular maintenance. Today, well-maintained examples command a premium in the used car market. While not as technologically advanced as some modern performance wagons, the AMG E 55 remains a desirable and capable vehicle, offering a unique blend of performance and practicality. Its supercharged V8 engine provides a distinctive sound and driving experience that continues to appeal to enthusiasts.
