The Mercedes-Benz E 320 T (S124) represents a compelling blend of luxury, practicality, and performance within the iconic W124 series of estate cars. Produced between July 1993 and February 1996, this variant occupied a premium position in the E-Class T-modell (estate) lineup, offering a significant step up in power and refinement compared to the four-cylinder and smaller six-cylinder options. It was designed to appeal to buyers who desired the spaciousness of a wagon without sacrificing the driving experience associated with the Mercedes-Benz brand. The S124 chassis, known for its robust build quality and engineering, provided a solid foundation for this versatile vehicle.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | E-class |
| Generation | E-class T-modell (S124) |
| Type (Engine) | E 320 T (220 Hp) Automatic |
| Start of production | July, 1993 |
| End of production | February, 1996 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 14.6 l/100 km (16.1 US mpg, 19.3 UK mpg, 6.8 km/l) |
| Fuel consumption (extra urban) | 9.4 l/100 km (25 US mpg, 30.1 UK mpg, 10.6 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 8.2 sec |
| Acceleration 0 – 62 mph | 8.2 sec |
| Acceleration 0 – 60 mph | 7.8 sec |
| Maximum speed | 220 km/h (136.7 mph) |
| Weight-to-power ratio | 7.2 kg/Hp, 138.4 Hp/tonne |
| Weight-to-torque ratio | 5 kg/Nm, 198.1 Nm/tonne |
| Power | 220 Hp @ 5500 rpm |
| Power per litre | 68.8 Hp/l |
| Torque | 315 Nm @ 3850 rpm (232.33 lb.-ft. @ 3850 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 104 E 32 / 104.992 |
| Engine displacement | 3199 cm3 (195.21 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 89.9 mm (3.54 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 7.5 l (7.93 US qt | 6.6 UK qt) |
| Coolant | 9 l (9.51 US qt | 7.92 UK qt) |
| Kerb Weight | 1590 kg (3505.35 lbs.) |
| Max. weight | 2230 kg (4916.31 lbs.) |
| Max load | 640 kg (1410.96 lbs.) |
| Trunk (boot) space – minimum | 530 l (18.72 cu. ft.) |
| Trunk (boot) space – maximum | 885 l (31.25 cu. ft.) |
| Fuel tank capacity | 72 l (19.02 US gal | 15.84 UK gal) |
| Length | 4765 mm (187.6 in.) |
| Width | 1740 mm (68.5 in.) |
| Height | 1490 mm (58.66 in.) |
| Wheelbase | 2800 mm (110.24 in.) |
| Front track | 1497 mm (58.94 in.) |
| Rear (Back) track | 1488 mm (58.58 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Wishbone |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic Steering |
| Tires size | Front wheel tires: 195/65 R15Rear wheel tires: 195/65 R15 |
| Wheel rims size | Front wheel rims: 6.5J x 15Rear wheel rims: 6.5J x 15 |
Powertrain & Engine Architecture
The heart of the E 320 T is the M104.992 3.2-liter inline-six engine. This engine, a hallmark of Mercedes-Benz engineering in the early 1990s, is renowned for its smoothness, durability, and relatively high output. The M104 featured a cast iron block with an aluminum cylinder head, incorporating a double overhead camshaft (DOHC) design with four valves per cylinder. Fuel delivery was managed by a Bosch Motronic multi-port fuel injection system, optimizing combustion for both power and efficiency. The engine produced 220 horsepower at 5500 rpm and 315 Nm (232 lb-ft) of torque at 3850 rpm. Paired with the engine was a four-speed automatic transmission (typically the 722.3), chosen for its smooth operation and suitability for long-distance cruising. This transmission was not known for its sportiness, prioritizing comfort and refinement over rapid shifts.
Driving Characteristics
The E 320 T Automatic offered a distinctly different driving experience compared to its lower-powered siblings or those equipped with a manual transmission. While not a sports car, the 3.2-liter engine provided ample power for confident overtaking and effortless highway cruising. The automatic transmission, while smooth, did result in some power loss and a less engaging driving experience. The gear ratios were tuned for comfort and fuel economy, meaning the engine didn’t always feel as responsive as it could be. Acceleration from 0 to 60 mph took around 7.8-8.2 seconds, respectable for a large, luxury wagon of that era. The rear-wheel-drive configuration provided a balanced feel, although it lacked the all-weather capability of all-wheel-drive systems found in some competitors.
Equipment & Trim Levels
The E 320 T typically came well-equipped, reflecting its position as a premium model. Standard features included power windows, power locks, a sunroof, and air conditioning. Leather upholstery was common, along with wood trim on the dashboard and door panels. Optional extras included automatic climate control, heated seats, a premium sound system, and a self-leveling rear suspension, designed to maintain a consistent ride height even when the vehicle was heavily loaded. The interior design was classic Mercedes-Benz – understated elegance with a focus on quality materials and build.
Chassis & Braking
The S124 chassis featured an independent suspension system all around, with a wishbone setup at the front and a multi-link suspension at the rear. This configuration provided a comfortable ride and good handling characteristics. The E 320 T was equipped with ventilated disc brakes at the front and solid discs at the rear. Anti-lock braking system (ABS) was standard, enhancing safety and control during emergency braking. Steering was handled by a hydraulic power steering system, providing a light and responsive feel.
Market Reception & Comparison
The E 320 T was generally well-received by automotive critics, who praised its refined engine, comfortable ride, and spacious interior. However, some criticized the automatic transmission for its lack of responsiveness and the relatively high price compared to other wagons in the market. Compared to the E 280 (with its smaller inline-six), the E 320 offered a significant performance boost. Against the E 300 Diesel (a popular choice in Europe), the E 320 provided superior acceleration and refinement, but at the cost of fuel economy. The E 320 T competed with other luxury wagons such as the BMW 5 Series Touring and the Volvo 960 Estate.
Legacy
The Mercedes-Benz E 320 T (S124) has developed a strong following among enthusiasts and collectors. The M104 engine is known for its exceptional durability, and well-maintained examples can still provide reliable service today. The S124 chassis is also highly regarded for its build quality and resistance to corrosion. While finding parts can sometimes be a challenge, the availability of aftermarket support and a dedicated community of owners helps to keep these cars on the road. Today, the E 320 T represents a classic era of Mercedes-Benz engineering – a time when luxury, practicality, and durability were paramount.
