The Mercedes-Benz E-Class All-Terrain E 220d (200 hp) EQ Boost 4MATIC 9G-TRONIC, produced from January 2022 to August 2023, represents a unique blend of luxury, practicality, and mild-hybrid technology within the W213 E-Class facelift range. Positioned as a premium crossover-estate, it aimed to bridge the gap between traditional touring cars and the growing SUV market, offering increased ground clearance and all-wheel drive capability without sacrificing the refined driving experience expected of a Mercedes-Benz. This variant specifically targeted buyers seeking a fuel-efficient, comfortable, and capable vehicle for both daily commuting and long-distance travel, with a focus on practicality and understated elegance.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | E-Class |
| Generation | E-Class All-Terrain (S213, facelift 2020) |
| Type (Engine) | E 220d (200 Hp) EQ Boost 4MATIC 9G-TRONIC |
| Start of production | January, 2022 |
| End of production | August, 2023 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Station wagon (estate), Crossover |
| Seats | 5 |
| Doors | 5 |
| Combined fuel consumption (WLTP) | 5.8-6.2 l/100 km (40.6 – 37.9 US mpg, 48.7 – 45.6 UK mpg, 17.2 – 16.1 km/l) |
| CO2 emissions (WLTP) | 152-162 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 8.4 sec |
| Acceleration 0 – 62 mph | 8.4 sec |
| Acceleration 0 – 60 mph | 8 sec (Calculated) |
| Maximum speed | 229 km/h (142.29 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 9.5 kg/Hp, 105.8 Hp/tonne |
| Weight-to-torque ratio | 4.3 kg/Nm, 232.8 Nm/tonne |
| Gross battery capacity | 0.9 kWh |
| Battery voltage | 48 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Electric motor power | 20 Hp |
| Electric motor Torque | 200 Nm (147.51 lb.-ft.) |
| Electric motor location | Between the combustion engine and the transmission |
| Power | 200 Hp @ 3800 rpm |
| Torque | 440 Nm @ 1800 rpm (324.53 lb.-ft. @ 1800 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | OM 654.820 |
| 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 | 6.3 l (6.66 US qt | 5.54 UK qt) |
| Kerb Weight | 1890-1965 kg (4166.74 – 4332.08 lbs.) |
| Max. weight | 2590-2700 kg (5709.97 – 5952.48 lbs.) |
| Max load | 700-735 kg (1543.24 – 1620.4 lbs.) |
| Trunk (boot) space – minimum | 640 l (22.6 cu. ft.) |
| Trunk (boot) space – maximum | 1820 l (64.27 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| AdBlue tank | 23.5 l (6.21 US gal | 5.17 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 | 4947 mm (194.76 in.) |
| Width | 1861 mm (73.27 in.) |
| Width including mirrors | 2065 mm (81.3 in.) |
| Height | 1497 mm (58.94 in.) |
| Wheelbase | 2939 mm (115.71 in.) |
| Front track | 1607 mm (63.27 in.) |
| Front overhang | 855 mm (33.66 in.) |
| Rear overhang | 1153 mm (45.39 in.) |
| Minimum turning circle | 11.9 m (39.04 ft.) |
| Front brakes | Ventilated discs, 330×32 mm |
| Rear brakes | Ventilated discs, 300×22 mm |
| Number of gears | 9 |
| Type of gearbox | automatic transmission G-TRONIC |
INTRODUCTION
The Mercedes-Benz E-Class All-Terrain E 220d EQ Boost 4MATIC 9G-TRONIC, part of the S213 facelift introduced in 2020, is a five-door, five-seat station wagon designed to offer a more rugged and versatile alternative to the standard E-Class sedan and wagon. Built on the same platform (MRA – Modular Rear-wheel Architecture) as its siblings, the All-Terrain distinguishes itself with increased ground clearance, standard 4MATIC all-wheel drive, and a more robust exterior appearance. The E 220d EQ Boost variant, launched in 2022, represents a key offering within the All-Terrain lineup, balancing performance, fuel efficiency, and affordability. It served as a popular choice for European and increasingly, North American buyers seeking a premium crossover with the practicality of a wagon.
Powertrain & Engine Architecture
At the heart of the E 220d All-Terrain lies the OM 654.820, a 2.0-liter inline-four cylinder diesel engine. This engine is a cornerstone of Mercedes-Benz’s modern diesel lineup, known for its efficiency and refinement. The OM 654 features a steel piston block with aluminum cylinder heads, a variable geometry turbocharger, and a high-pressure commonrail direct fuel injection system operating at up to 2,700 bar. The EQ Boost system adds a 48-volt mild-hybrid component, integrating a 20 hp electric motor and a 0.9 kWh lithium-ion battery. This system enables features like extended coasting, smoother start/stop operation, and a slight power boost during acceleration. The 9G-TRONIC nine-speed automatic transmission is standard, offering smooth and efficient gear changes. This transmission is electronically controlled and adapts to driving conditions, optimizing fuel economy and performance. The transmission’s gear ratios are tuned for both on-road comfort and off-road capability.
Driving Characteristics
The E 220d All-Terrain delivers a comfortable and composed driving experience. The 200 hp and 440 Nm (324.53 lb-ft) of torque provide adequate performance for everyday driving and highway cruising. While not a sports car, the engine offers responsive acceleration, particularly when aided by the EQ Boost system. The 9G-TRONIC transmission contributes to smooth gear changes, and the all-wheel-drive system provides excellent traction in various conditions. Compared to the more powerful E 350d or E 450 All-Terrain models, the E 220d prioritizes fuel efficiency over outright speed. The 0-60 mph time of around 8 seconds is respectable, but noticeably slower than its higher-powered siblings. The increased ride height, while beneficial for navigating rough terrain, does introduce a slightly more noticeable body roll in corners compared to the standard E-Class wagon.
Equipment & Trim Levels
The E 220d All-Terrain typically came well-equipped as standard. Key features included Mercedes-Benz’s MBUX infotainment system with a touchscreen display, leather upholstery, heated front seats, automatic climate control, and a comprehensive suite of safety features including adaptive cruise control, lane keeping assist, and automatic emergency braking. Optional extras included a panoramic sunroof, premium Burmester sound system, ventilated front seats, and a head-up display. Interior trim options ranged from aluminum to wood finishes, allowing buyers to personalize the cabin to their preferences. The All-Terrain also featured unique exterior styling elements, such as flared wheel arches, protective side skirts, and a chrome front grille, differentiating it from the standard E-Class models.
Chassis & Braking
The All-Terrain’s chassis is designed to provide a balance of comfort and capability. It features an independent multi-link suspension at both the front and rear, with air suspension available as an option. The air suspension allows for adjustable ride height, further enhancing the vehicle’s off-road credentials. Braking duties are handled by ventilated discs on all four wheels, providing ample stopping power. The All-Terrain also incorporates ABS (Anti-lock Braking System), electronic brake-force distribution, and brake assist. The standard tire size is typically 245/45 R19 or 245/40 R20, with larger wheel and tire options available.
Market Reception & Comparison
The E-Class All-Terrain E 220d EQ Boost 4MATIC 9G-TRONIC was generally well-received by automotive critics. It was praised for its comfortable ride, refined interior, and fuel-efficient powertrain. Compared to other trims in the All-Terrain lineup, the E 220d offered a more accessible price point, making it an attractive option for buyers who didn’t require the extra performance of the higher-powered models. Fuel economy figures of 5.8-6.2 l/100 km (40.6 – 37.9 US mpg) were competitive for its class. Reliability reports have been generally positive, with the OM 654 engine proving to be a durable and dependable unit. However, some owners have reported minor issues with the MBUX infotainment system.
Legacy
The E 220d All-Terrain represents a significant step in Mercedes-Benz’s expansion into the crossover-estate segment. The OM 654 engine, coupled with the 9G-TRONIC transmission, has proven to be a reliable and efficient powertrain. On the used car market, these models hold their value relatively well, particularly those with low mileage and a full service history. The combination of luxury, practicality, and mild-hybrid technology continues to appeal to buyers seeking a versatile and refined vehicle. As the automotive industry shifts towards electrification, the E 220d All-Terrain serves as a transitional model, showcasing Mercedes-Benz’s commitment to both diesel technology and sustainable mobility.
