The Mercedes-Benz W124 200 D Automatic, produced from May 1984 to August 1989, represents a pivotal model in the lineage of the iconic Mercedes-Benz E-Class. As the entry-level diesel variant of the W124 series, it offered a blend of practicality, durability, and the renowned Mercedes-Benz build quality. While not initially a high-performance model with its 72 horsepower output, the 200 D played a significant role in establishing the W124 as a popular choice for families and business users, particularly in Europe where diesel engines were favored for their fuel efficiency. The W124 series, as a whole, was designed to succeed the W201 (190E) and W116 models, offering a more modern and refined experience.
The Mercedes-Benz W124 200 D: A Detailed Overview
The W124 was a watershed moment for Mercedes-Benz, introducing advancements in safety, comfort, and engineering. The 200 D, specifically, catered to a market seeking economical transportation without sacrificing the prestige associated with the three-pointed star. Its robust diesel engine and comfortable interior made it a reliable and practical vehicle for daily use. The W124 was never officially sold in the United States, but its influence on subsequent E-Class models, which *were* sold in the US, is undeniable.
Engine & Performance
The heart of the W124 200 D is its 2.0-liter (1997 cm3) inline-four cylinder diesel engine, designated the OM 601 D 20 / 601.912. This engine produces 72 horsepower at 4600 rpm and 123 Nm (90.72 lb.-ft.) of torque at 2700 rpm. While the horsepower figure may seem modest by modern standards, the engine’s torque delivery provides adequate performance for everyday driving. The engine utilizes precombustion chamber injection, a common diesel technology of the era, to improve combustion efficiency. Power is delivered to the rear wheels via a four-speed automatic transmission. Acceleration from 0 to 100 km/h (0-62 mph) takes approximately 20.4 seconds, and 0 to 60 mph is achieved in around 19.4 seconds. The top speed is limited to 155 km/h (96.31 mph). The engine’s fuel consumption is respectable for its time, achieving approximately 8 liters per 100 km (29.4 US mpg) in urban conditions and 5.7 liters per 100 km (41.3 US mpg) on the open road.
Design & Features
The W124 200 D is a four-door sedan with a classic, understated design. Its body is characterized by clean lines, a relatively upright stance, and a focus on practicality. The interior is spacious and well-appointed, offering seating for five passengers. While not lavishly equipped by today’s standards, the 200 D provided a comfortable and functional driving environment. Key features included hydraulic power steering, disc brakes on all four wheels, and a relatively large trunk capacity of 520 liters (18.36 cu. ft.). Safety features, while limited compared to modern vehicles, included a robust chassis design and a focus on occupant protection. The W124’s build quality was renowned for its durability and longevity, contributing to its enduring popularity among enthusiasts. The suspension utilizes a wishbone setup in the front and an independent multi-link suspension with coil springs in the rear, providing a comfortable ride and stable handling.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | W124 |
| Generation | W124 |
| Type (Engine) | 200 D (72 Hp) Automatic |
| Start of production | May, 1984 |
| End of production | August, 1989 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 8 l/100 km (29.4 US mpg) |
| Fuel consumption (extra urban) | 5.7 l/100 km (41.3 US mpg) |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 20.4 sec |
| Acceleration 0 – 62 mph | 20.4 sec |
| Acceleration 0 – 60 mph | 19.4 sec |
| Maximum speed | 155 km/h (96.31 mph) |
| Weight-to-power ratio | 19.9 kg/Hp |
| Weight-to-torque ratio | 11.6 kg/Nm |
| Power | 72 Hp @ 4600 rpm |
| Torque | 123 Nm @ 2700 rpm (90.72 lb.-ft. @ 2700 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | OM 601 D 20 / 601.912 |
| Engine displacement | 1997 cm3 (121.86 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 87 mm (3.43 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Compression ratio | 22:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Precombustion chamber injection |
| Engine aspiration | Naturally aspirated |
| Valvetrain | OHC |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Coolant capacity | 9 l (9.51 US qt | 7.92 UK qt) |
| Kerb Weight | 1430 kg (3152.61 lbs.) |
| Max. weight | 1930 kg (4254.92 lbs.) |
| Max load | 500 kg (1102.31 lbs.) |
| Trunk (boot) space – minimum | 520 l (18.36 cu. ft.) |
| Fuel tank capacity | 70 l (18.49 US gal | 15.4 UK gal) |
| Length | 4740 mm (186.61 in.) |
| Width | 1740 mm (68.5 in.) |
| Height | 1425 mm (56.1 in.) |
| Wheelbase | 2800 mm (110.24 in.) |
| Front track | 1501 mm (59.09 in.) |
| Rear track | 1491 mm (58.7 in.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Wishbone |
| Rear suspension | Independent multi-link suspension, Coil spring |
| Front brakes | Disc |
| Rear brakes | Disc |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic |
| Tires size | 185/65 R15 |
| Wheel rims size | 6J x 15 |
The Mercedes-Benz W124 200 D Automatic, while not a performance icon, remains a highly regarded vehicle for its reliability, durability, and classic Mercedes-Benz appeal. It represents a significant chapter in the evolution of the E-Class and continues to be cherished by enthusiasts worldwide.
