The Mercedes-Benz E-Class T-modell (S214) E 220d 4MATIC, introduced in 2023, represents the latest iteration of the E-Class estate, blending luxury, practicality, and efficiency. This variant, equipped with a 2.0-liter turbocharged diesel engine and a mild hybrid system, occupies a central position within the S214 lineup, offering a balance between performance, fuel economy, and price. It caters to buyers seeking a versatile premium wagon for both daily commuting and long-distance travel. The E 220d 4MATIC utilizes Mercedes-Benz’s 9G-TRONIC automatic transmission and all-wheel drive, enhancing both comfort and all-weather capability.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | E-Class |
| Generation | E-Class T-modell (S214) |
| Type | E 220d (197 Hp) Mild Hybrid 4MATIC 9G-TRONIC |
| Start of production | 2023 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 5.2-6 l/100 km (45.2 – 39.2 US mpg, 54.3 – 47.1 UK mpg, 19.2 – 16.7 km/l) |
| CO2 emissions (WLTP) | 138-157 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 8.1 sec |
| Acceleration 0 – 62 mph | 8.1 sec |
| Acceleration 0 – 60 mph | 7.7 sec |
| Maximum speed | 227 km/h (141.05 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 10.1 kg/Hp, 99.2 Hp/tonne |
| Weight-to-torque ratio | 4.5 kg/Nm, 221.7 Nm/tonne |
| Battery voltage | 48 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Electric motor power | 23 Hp |
| Electric motor Torque | 205 Nm (151.2 lb.-ft.) |
| Electric motor location | Between the combustion engine and the transmission |
| Power | 197 Hp @ 3600 rpm |
| Torque | 440 Nm @ 1800-2800 rpm (324.53 lb.-ft. @ 1800-2800 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | OM 654 M |
| Engine displacement | 1993 cm3 (121.62 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82 mm (3.23 in.) |
| Piston Stroke | 94.3 mm (3.71 in.) |
| Compression ratio | 15.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6 l (6.34 US qt | 5.28 UK qt) |
| Kerb Weight | 1985 kg (4376.18 lbs.) |
| Max. weight | 2665 kg (5875.32 lbs.) |
| Max load | 680 kg (1499.14 lbs.) |
| Trunk (boot) space – minimum | 615 l (21.72 cu. ft.) |
| Trunk (boot) space – maximum | 1830 l (64.63 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| AdBlue tank | 24 l (6.34 US gal | 5.28 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load with brakes (12%) | 2100 kg (4629.71 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 84 kg (185.19 lbs.) |
| Length | 4949 mm (194.84 in.) |
| Width | 1880 mm (74.02 in.) |
| Width including mirrors | 2065 mm (81.3 in.) |
| Height | 1469 mm (57.83 in.) |
| Wheelbase | 2961 mm (116.57 in.) |
| Front track | 1629 mm (64.13 in.) |
| Rear (Back) track | 1646 mm (64.8 in.) |
| Front overhang | 848 mm (33.39 in.) |
| Rear overhang | 1140 mm (44.88 in.) |
| Drag coefficient (Cd) | 0.26 |
| Minimum turning circle (turning diameter) | 12 m (39.37 ft.) |
| Drivetrain Architecture | ICE and electric motor drive all four wheels in mixed mode. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 9 gears, automatic transmission G-TRONIC |
| Front suspension | Independent multi-link suspension, Transverse stabilizer, Air Suspension – Optional |
| Rear suspension | Independent multi-link suspension, Air suspension, Transverse stabilizer |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/60 R17 |
| Wheel rims size | 7.5J x 17 |
INTRODUCTION
The S214 E-Class T-modell, launched in 2023, continues Mercedes-Benz’s long tradition of producing premium station wagons. The E 220d 4MATIC variant is a key model within the range, offering a compelling combination of diesel efficiency, all-wheel drive security, and the comfort expected of an E-Class. Built on the W214 platform, it represents a significant evolution over its predecessor (S213), incorporating advanced technology and a more refined interior. This model is primarily aimed at the European market, where wagons remain highly popular, but is also available in North America and other regions.
Powertrain & Engine Architecture
The heart of the E 220d 4MATIC is the OM 654 M 2.0-liter inline-four cylinder diesel engine. This engine utilizes a sophisticated commonrail direct injection system, delivering fuel at pressures up to 2,700 bar for optimized combustion. A variable geometry turbocharger with an intercooler further enhances performance and efficiency. The engine features a DOHC (Double Overhead Camshaft) valvetrain and a compression ratio of 15.5:1. The mild hybrid system, employing a 48V lithium-ion battery and an integrated starter-generator (ISG), provides a power boost during acceleration and enables features like coasting with engine shut-off to improve fuel economy. The 9G-TRONIC nine-speed automatic transmission is standard, offering smooth and efficient gear changes. This transmission is known for its wide gear ratio spread, contributing to both fuel efficiency and responsive acceleration.
Driving Characteristics
The E 220d 4MATIC delivers a refined and comfortable driving experience. While not overtly sporty, the 197 horsepower and 440 Nm (324.53 lb-ft) of torque provide ample power for everyday driving and overtaking maneuvers. The 9G-TRONIC transmission is well-tuned, providing seamless shifts and keeping the engine within its optimal power band. The 4MATIC all-wheel drive system ensures excellent traction in various weather conditions. Compared to higher-output E-Class variants, such as the E 300, the E 220d prioritizes fuel efficiency and relaxed cruising over outright performance. The gear ratios are optimized for fuel economy, resulting in a slightly less urgent feel compared to sportier models. However, the mild hybrid system provides a noticeable boost in responsiveness during acceleration.
Equipment & Trim Levels
The E 220d 4MATIC typically comes well-equipped as standard. Features include Mercedes-Benz’s MBUX infotainment system with a large touchscreen display, digital instrument cluster, leather upholstery, automatic climate control, and a comprehensive suite of safety features. Optional extras include advanced driver-assistance systems (such as adaptive cruise control and lane-keeping assist), premium sound systems, panoramic sunroof, and upgraded interior trim options. Trim levels vary by market, but generally offer increasing levels of luxury and technology. The E 220d 4MATIC often serves as a stepping stone into the E-Class range, offering a balance of features and affordability.
Chassis & Braking
The S214 E-Class T-modell utilizes an independent multi-link suspension system at both the front and rear axles. This setup provides a comfortable ride and good handling characteristics. Air suspension is available as an option, further enhancing ride quality and allowing for adjustable ride height. The E 220d 4MATIC is equipped with ventilated disc brakes on all four wheels, providing ample stopping power. ABS (Anti-lock Braking System) and electronic stability control are standard safety features. The suspension is tuned to prioritize comfort, but still offers a secure and predictable driving experience.
Market Reception & Comparison
The E 220d 4MATIC has been generally well-received by automotive critics. It is praised for its fuel efficiency, comfortable ride, and spacious interior. Compared to other trims in the E-Class lineup, the E 220d offers a more affordable entry point while still delivering a premium experience. Its fuel economy is notably better than that of the gasoline-powered E 300, making it an attractive option for drivers who prioritize efficiency. Reliability reports suggest that the OM 654 engine is generally robust, although regular maintenance is crucial for long-term durability.
Legacy
The OM 654 engine family has proven to be a reliable and efficient powerplant in various Mercedes-Benz models. The combination of this engine with the 9G-TRONIC transmission and 4MATIC all-wheel drive is expected to provide years of dependable service. As the S214 E-Class T-modell ages, the E 220d 4MATIC is likely to remain a popular choice in the used car market, appealing to buyers seeking a practical, comfortable, and fuel-efficient premium wagon. Its blend of luxury, technology, and practicality ensures its continued relevance in the automotive landscape.
