The Mercedes-Benz E-Class Coupe (C238, facelifted in 2020) E 220d 9G-TRONIC represents a compelling blend of luxury, performance, and efficiency within the mid-size coupe segment. Introduced with the 2020 facelift, this variant occupied a significant position in the E-Class Coupe lineup, serving as a popular choice for buyers seeking a refined driving experience with strong fuel economy. Production of this specific configuration ran from 2020 through 2023, building upon the foundation of the C238 platform which debuted in 2017. It aimed to deliver a more accessible entry point into the E-Class Coupe range while still offering a premium experience.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | E-class |
| Generation | E-class Coupe (C238, facelift 2020) |
| Type (Engine) | E 220d (194 Hp) 9G-TRONIC |
| Start of production | 2020 |
| End of production | 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 5.7-6.0 l/100 km (41.3 – 39.2 US mpg, 49.6 – 47.1 UK mpg, 17.5 – 16.7 km/l) |
| Fuel consumption (extra urban) | 4.1-4.3 l/100 km (57.4 – 54.7 US mpg, 68.9 – 65.7 UK mpg, 24.4 – 23.3 km/l) |
| Fuel consumption (combined) | 4.7-4.9 l/100 km (50 – 48 US mpg, 60.1 – 57.6 UK mpg, 21.3 – 20.4 km/l) |
| CO2 emissions | 123-130 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 7.4 sec |
| Acceleration 0 – 62 mph | 7.4 sec |
| Acceleration 0 – 60 mph | 7 sec (Calculated) |
| Maximum speed | 242 km/h (150.37 mph) |
| Emission standard | EURO 6d-ISC-FCM |
| Weight-to-power ratio | 8.9 kg/Hp, 112.5 Hp/tonne |
| Weight-to-torque ratio | 4.3 kg/Nm, 231.9 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 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 6.3 l (6.66 US qt | 5.54 UK qt) |
| Kerb Weight | 1725 kg (3802.97 lbs.) |
| Max. weight | 2340 kg (5158.82 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) |
| Permitted trailer load with brakes (12%) | 1800 kg (3968.32 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 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 | 1605 mm (63.19 in.) |
| Rear (Back) track | 1609 mm (63.35 in.) |
| Front overhang | 850 mm (33.46 in.) |
| Rear overhang | 1112 mm (43.78 in.) |
| Ride height (ground clearance) | 98 mm (3.86 in.) |
| Approach angle | 12.8° |
| Departure angle | 14.4° |
| Drivetrain Architecture | Rear wheel drive |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 9 gears, automatic transmission G-TRONIC |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
Powertrain & Engine Architecture
The E 220d Coupe is powered by the OM 654 DE 20 LA, a 2.0-liter inline-four cylinder diesel engine. This engine is a cornerstone of Mercedes-Benz’s modern diesel offerings, known for its efficiency and refinement. It utilizes a sophisticated diesel commonrail fuel injection system, delivering fuel at extremely high pressures for optimized combustion. The engine also features a turbocharger with an intercooler, boosting power output and improving throttle response. The OM654 engine is notable for its aluminum block construction, contributing to weight savings. The 9G-TRONIC automatic transmission, a nine-speed unit, is paired with this engine. This transmission is designed for smooth and efficient gear changes, contributing to both fuel economy and driving comfort. It features a wide gear ratio spread, allowing the engine to operate in its optimal efficiency range more frequently.
Driving Characteristics
The E 220d 9G-TRONIC offers a comfortable and refined driving experience. While not overtly sporty, the 194 horsepower and 400 Nm (295 lb-ft) of torque provide adequate performance for everyday driving and highway cruising. Acceleration from 0 to 60 mph takes approximately 7.4 seconds. The 9G-TRONIC transmission contributes to smooth gear changes, and the wide gear ratio spread helps to keep the engine in its optimal power band. Compared to higher-output E-Class Coupe variants, such as the E 300, the E 220d offers less outright acceleration. However, it excels in fuel economy, making it a more practical choice for drivers who prioritize efficiency. The rear-wheel-drive configuration provides a balanced feel, although it may not offer the same level of grip as all-wheel-drive models in inclement weather.
Equipment & Trim Levels
The E 220d Coupe typically came well-equipped, even in its base trim. Standard features often included leather upholstery, automatic climate control, a high-resolution infotainment system with navigation, and a suite of driver-assistance features such as automatic emergency braking and lane-keeping assist. Optional extras included features like a panoramic sunroof, premium sound system, adaptive suspension, and various interior trim upgrades. The interior design emphasized luxury and comfort, with high-quality materials and a modern aesthetic. The dashboard layout was clean and intuitive, with a focus on user-friendliness.
Chassis & Braking
The E-Class Coupe features a sophisticated chassis designed for both comfort and handling. The suspension system typically consisted of independent multi-link suspension at all four corners. The E 220d variant generally utilized ventilated disc brakes on both the front and rear axles, providing ample stopping power. Anti-lock braking system (ABS) and electronic stability control (ESC) were standard features, enhancing safety and control. The steering system was a rack-and-pinion setup with electric power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The E 220d Coupe was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and refined interior. However, some critics noted that its performance was not as exhilarating as that of higher-output variants. Compared to the E 300 Coupe, the E 220d offered significantly better fuel economy but less power. It also represented a more affordable entry point into the E-Class Coupe range. In terms of reliability, the OM 654 engine has proven to be a robust and dependable unit, although regular maintenance is essential to ensure long-term reliability.
Legacy
The Mercedes-Benz E-Class Coupe (C238) E 220d 9G-TRONIC has established itself as a popular choice in the used car market. Its combination of luxury, efficiency, and reliability makes it an attractive option for buyers seeking a premium coupe. The OM 654 engine is known for its longevity, and the 9G-TRONIC transmission has also proven to be durable. However, as with any used vehicle, it is important to have a thorough inspection performed before purchasing to identify any potential issues. The E 220d continues to be a sought-after model, representing a sweet spot in the E-Class Coupe lineup for those prioritizing fuel economy and a comfortable driving experience.
