2020-2023 Mercedes-Benz E-class Coupe (C238 facelift ) E 220d (194 Hp) 4MATIC 9G-TRONIC

The Mercedes-Benz E-Class Coupe (C238), particularly the facelifted version introduced in 2020, represents a sophisticated blend of luxury, performance, and technology within the mid-size coupe segment. The E 220d 4MATIC variant, powered by a 2.0-liter turbocharged diesel engine producing 194 horsepower and paired with a 9G-TRONIC automatic transmission, was a significant offering in the lineup from 2020 to 2023. This model aimed to provide a balance between fuel efficiency, respectable performance, and all-weather capability through its standard 4MATIC all-wheel-drive system. It occupied a mid-range position within the C238 coupe family, slotting below the more powerful E 350 and E 450 models, but offering a more economical and accessible entry point than its higher-performance siblings.

Technical Specifications

Brand Mercedes-Benz
Model E-Class
Generation E-Class Coupe (C238, facelift 2020)
Type (Engine) E 220d (194 Hp) 4MATIC 9G-TRONIC
Start of production 2020
End of production 2023
Powertrain Architecture Internal Combustion engine
Body type Coupe
Seats 4
Doors 2
Combined fuel consumption (WLTP) 5.6-6.3 l/100 km (42 – 37.3 US mpg, 50.4 – 44.8 UK mpg, 17.9 – 15.9 km/l)
CO2 emissions (WLTP) 147-165 g/km
Fuel consumption (urban) 6.3-6.6 l/100 km (37.3 – 35.6 US mpg, 44.8 – 42.8 UK mpg, 15.9 – 15.2 km/l)
Fuel consumption (extra urban) 4.6-4.8 l/100 km (51.1 – 49 US mpg, 61.4 – 58.9 UK mpg, 21.7 – 20.8 km/l)
Fuel consumption (combined) 5.2-5.5 l/100 km (45.2 – 42.8 US mpg, 54.3 – 51.4 UK mpg, 19.2 – 18.2 km/l)
CO2 emissions 137-144 g/km
Fuel Type Diesel
Acceleration 0 – 100 km/h 7.7 sec
Acceleration 0 – 62 mph 7.7 sec
Acceleration 0 – 60 mph 7.3 sec
Maximum speed 229 km/h (142.29 mph)
Emission standard EURO 6d-ISC-FCM
Weight-to-power ratio 9.2 kg/Hp, 109 Hp/tonne
Weight-to-torque ratio 4.5 kg/Nm, 224.7 Nm/tonne
Power 194 Hp
Power per litre 99.5 Hp/l
Torque 400 Nm @ 1600-2800 rpm (295.02 lb.-ft. @ 1600-2800 rpm)
Engine layout Front, Longitudinal
Engine Model/Code OM 654 DE 20 LA
Engine displacement 1950 cm3 (119 cu. in.)
Number of cylinders 4
Engine configuration Inline
Cylinder Bore 82 mm (3.23 in.)
Piston Stroke 92.3 mm (3.63 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 6.3 l (6.66 US qt | 5.54 UK qt)
Kerb Weight 1780 kg (3924.23 lbs.)
Max. weight 2395 kg (5280.07 lbs.)
Max load 615 kg (1355.84 lbs.)
Trunk (boot) space – minimum 425 l (15.01 cu. ft.)
Fuel tank capacity 50 l (13.21 US gal | 11 UK gal)
Max. roof load 75 kg (165.35 lbs.)
Permitted trailer load with brakes (12%) 1800 kg (3968.32 lbs.)
Permitted trailer load without brakes 750 kg (1653.47 lbs.)
Permitted towbar download 75 kg (165.35 lbs.)
Length 4835 mm (190.35 in.)
Width 1860 mm (73.23 in.)
Width including mirrors 2055 mm (80.91 in.)
Height 1428 mm (56.22 in.)
Wheelbase 2873 mm (113.11 in.)
Front track 1604 mm (63.15 in.)
Rear (Back) track 1610 mm (63.39 in.)
Front overhang 850 mm (33.46 in.)
Rear overhang 1112 mm (43.78 in.)
Drag coefficient (Cd) 0.272
Minimum turning circle (turning diameter) 11.61 m (38.09 ft.)
Approach angle 12.8°
Departure angle 14.4°
Ramp-over (brakeover) angle 9.5°
Drivetrain Architecture The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle.
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
Rear suspension Independent multi-link 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 225/55 R17
Wheel rims size 7.5J x 17

Powertrain & Engine Architecture

The heart of the E 220d 4MATIC is the OM 654 DE 20 LA, a 2.0-liter inline-four cylinder diesel engine. This engine is a product of Mercedes-Benz’s modular engine family, known for its lightweight construction and advanced technology. It features a cast iron block and aluminum cylinder head, contributing to both durability and reduced weight. The engine utilizes a second-generation commonrail direct injection system, operating at pressures up to 2,700 bar, for precise fuel delivery and optimized combustion. A variable geometry turbocharger with an intercooler further enhances performance and efficiency. The engine also incorporates a diesel particulate filter (DPF) and selective catalytic reduction (SCR) system to meet stringent Euro 6d-ISC-FCM emission standards. The 9G-TRONIC automatic transmission, a nine-speed unit, is integral to the powertrain. It provides smooth and efficient gear changes, contributing to both fuel economy and driving comfort. The transmission is designed to handle the engine’s 400 Nm (295 lb-ft) of torque effectively.

Driving Characteristics

The E 220d 4MATIC offers a refined and comfortable driving experience. While not overtly sporty, the 194 horsepower and 400 Nm of torque provide adequate performance for everyday driving and highway cruising. Acceleration from 0 to 60 mph takes approximately 7.3 seconds. The 9G-TRONIC transmission is well-programmed, offering seamless shifts and keeping the engine in its optimal power band. The 4MATIC all-wheel-drive system provides enhanced traction and stability, particularly in adverse weather conditions. Compared to the more powerful E 350 or E 450 models, the E 220d feels less urgent in its acceleration, but its lower weight and efficient engine contribute to better fuel economy. The gear ratios are tuned for a balance between fuel efficiency and responsiveness, with taller gears for highway cruising and shorter gears for quicker acceleration.

Equipment & Trim Levels

The E 220d 4MATIC typically came well-equipped, reflecting Mercedes-Benz’s commitment to luxury. Standard features included leather upholstery, automatic climate control, a high-resolution infotainment system with navigation, and a suite of driver-assistance systems such as adaptive cruise control, lane-keeping assist, and automatic emergency braking. Optional extras included a panoramic sunroof, premium sound system, ventilated and massaging front seats, and a head-up display. Interior trim options ranged from wood veneers to aluminum accents, allowing for a degree of personalization. The dashboard layout is modern and elegant, with a focus on intuitive controls and a high-quality feel.

Chassis & Braking

The C238 E-Class Coupe features a sophisticated chassis design. The front suspension utilizes a multi-link setup with a transverse stabilizer, while the rear suspension also employs a multi-link design. This configuration provides a comfortable ride and precise handling. The E 220d 4MATIC is equipped with ventilated disc brakes on all four wheels, providing ample stopping power. The anti-lock braking system (ABS) and electronic stability program (ESP) further enhance safety. The steering is electrically assisted, offering a precise and responsive feel.

Market Reception & Comparison

The E 220d 4MATIC was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and refined interior. However, some reviewers noted that the engine could feel a bit strained when pushed hard. Compared to other trims in the E-Class Coupe lineup, the E 220d offered a more affordable entry point without sacrificing too much in terms of luxury or features. Its fuel economy was significantly better than the more powerful gasoline-powered models, making it an attractive option for drivers who prioritize efficiency. Reliability has been generally good, with the OM 654 engine proving to be a robust and durable unit.

Legacy

The E 220d 4MATIC (C238) has established itself as a reliable and desirable used car. The OM 654 engine is known for its longevity and relatively low maintenance costs. The 9G-TRONIC transmission has also proven to be durable. As a result, these models hold their value reasonably well in the used car market. The combination of luxury, efficiency, and all-weather capability makes the E 220d 4MATIC a compelling choice for buyers seeking a sophisticated and practical coupe.

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