The Mercedes-Benz X-Class X 250d 4MATIC was a mid-size pickup truck produced by Mercedes-Benz from November 2017 to May 2020. Representing the brand’s first foray into the pickup truck segment, the X-Class was designed to blend the comfort and refinement expected of a Mercedes-Benz with the practicality of a workhorse vehicle. The X 250d, powered by a 2.3-liter four-cylinder diesel engine producing 190 horsepower, occupied a central position in the X-Class lineup, offering a balance between performance, fuel efficiency, and price. It was positioned above the base X 220d model and below the more powerful X 350d.
X-Class X 250d 4MATIC: Overview and Positioning
The X-Class was built on a shared platform with the Nissan Navara, a collaboration that allowed Mercedes-Benz to enter the pickup market relatively quickly and cost-effectively. However, Mercedes-Benz significantly modified the Navara’s chassis and extensively reworked the interior and exterior to align with its brand identity. The X 250d 4MATIC, in particular, targeted buyers who needed a capable pickup for both work and leisure, offering a more refined driving experience than traditional offerings in the segment. It aimed to appeal to customers who desired the prestige of a Mercedes-Benz badge alongside the utility of a pickup truck.
Powertrain & Engine Architecture
The heart of the X 250d 4MATIC is the OM 699.3, a 2.3-liter inline-four cylinder diesel engine. This engine is part of the modular Mercedes-Benz engine family and features common-rail direct injection and a variable geometry turbocharger with intercooling. The engine produces 190 hp at 3750 rpm and 450 Nm (331.9 lb-ft) of torque between 1500 and 2500 rpm. The compression ratio is a high 15.4:1, contributing to the engine’s efficiency. Bore and stroke dimensions are 85 mm (3.35 in) and 101.3 mm (3.99 in) respectively, resulting in a displacement of 2298 cm³ (140.23 cu. in). The engine incorporates a diesel particulate filter to meet stringent Euro 6 emission standards.
The X 250d 4MATIC was primarily offered with a 6-speed manual transmission, although a 7-speed automatic transmission (7G-TRONIC PLUS) was available as an option. The automatic transmission provides smoother shifts and enhanced convenience, particularly in urban driving conditions. The 4MATIC all-wheel-drive system is selectable, offering 4H (high range), 4L (low range), and 2H (rear-wheel drive) modes, providing versatility for various terrains and driving conditions.
Driving Characteristics
The X 250d 4MATIC delivers a respectable, though not particularly exhilarating, driving experience. The 190 hp engine provides adequate power for everyday driving and hauling moderate loads. Acceleration from 0 to 100 km/h (0-62 mph) takes approximately 11.1 seconds, while 0-60 mph is achieved in around 10.5 seconds. The engine’s strong low-end torque (450 Nm) makes it well-suited for towing and off-road driving. The 6-speed manual transmission offers precise shifts, while the optional 7-speed automatic provides seamless gear changes. The 4MATIC system ensures confident traction in slippery conditions, and the selectable drive modes allow drivers to tailor the vehicle’s performance to the terrain.
Compared to the X 220d, the X 250d offers a noticeable increase in power and torque, resulting in improved acceleration and towing capacity. However, it doesn’t match the performance of the range-topping X 350d, which boasts a more powerful V6 diesel engine. The X 250d strikes a balance between performance and fuel economy, making it a practical choice for buyers who prioritize both.
Equipment & Trim Levels
The X 250d 4MATIC was available in several trim levels, including Pure, Progressive, and Power. The base Pure trim offered a functional and utilitarian interior with basic features. The Progressive trim added more comfort and convenience features, such as air conditioning, an upgraded infotainment system, and alloy wheels. The top-of-the-line Power trim included premium features like leather upholstery, heated seats, a larger touchscreen display, and advanced driver-assistance systems.
Standard equipment across most trims included ABS (Anti-lock Braking System), electronic stability control, and multiple airbags. Optional extras included a 360-degree camera system, parking assist, lane-keeping assist, and a premium sound system. Interior upholstery options ranged from durable fabric to supple leather, and dashboard configurations varied depending on the trim level.
Chassis & Braking
The X-Class utilizes a robust ladder-frame chassis, providing a solid foundation for its pickup truck capabilities. The suspension system consists of double wishbones at the front and leaf springs at the rear. The rear leaf springs are designed to handle heavy loads, but can result in a slightly firmer ride compared to coil-sprung setups. The X 250d 4MATIC features ventilated disc brakes on all four wheels, providing ample stopping power. The steering system is a rack-and-pinion setup with electric power steering, offering precise and responsive handling. Tire sizes varied depending on the trim level, ranging from 255/65 R17 to 255/55 R19.
Market Reception & Comparison
The Mercedes-Benz X-Class received mixed reviews from automotive critics. While praised for its refined interior and comfortable ride, it was often criticized for its relatively high price compared to competitors like the Ford Ranger and Toyota Hilux. Some reviewers also found the engine performance to be adequate but not exceptional. Fuel economy was generally considered good, with combined fuel consumption figures around 7.7 l/100 km (30.5 US mpg). Reliability reports were limited due to the X-Class’s short production run, but early indications suggested that the vehicle was generally reliable, although some owners reported issues with the infotainment system.
Compared to the X 220d, the X 250d offered a worthwhile performance upgrade for a moderate price increase. However, the X 350d provided a significantly more powerful and refined driving experience, albeit at a higher cost. The X 250d 4MATIC positioned itself as a compelling option for buyers who wanted a premium pickup truck with a balance of performance, fuel efficiency, and features.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | X-Class |
| Generation | X-Class |
| Type (Engine) | X 250d (190 Hp) 4MATIC |
| Start of production | November, 2017 |
| End of production | May, 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 8.3 l/100 km (28.3 US mpg) |
| Fuel consumption (extra urban) | 8 l/100 km (29.4 US mpg) |
| Fuel consumption (combined) | 7.7 l/100 km (30.5 US mpg) |
| CO2 emissions | 209 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 11.1 sec |
| Acceleration 0 – 62 mph | 11.1 sec |
| Acceleration 0 – 60 mph | 10.5 sec |
| Maximum speed | 180 km/h (111.85 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 11.8 kg/Hp |
| Weight-to-torque ratio | 5 kg/Nm |
| Power | 190 Hp @ 3750 rpm |
| Torque | 450 Nm @ 1500-2500 rpm (331.9 lb.-ft. @ 1500-2500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | OM 699.3 |
| Engine displacement | 2298 cm3 (140.23 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 85 mm (3.35 in.) |
| Piston Stroke | 101.3 mm (3.99 in.) |
| Compression ratio | 15.4:1 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 6.3 l (6.66 US qt | 5.54 UK qt) |
| Coolant | 11.1 l (11.73 US qt | 9.77 UK qt) |
| Kerb Weight | 2251 kg (4962.61 lbs.) |
| Max. weight | 3250 kg (7165.02 lbs.) |
| Max load | 999 kg (2202.42 lbs.) |
| Fuel tank capacity | 73 l (19.28 US gal | 16.06 UK gal) |
| Length | 5340 mm (210.24 in.) |
| Width | 1920 mm (75.59 in.) |
| Height | 1819 mm (71.61 in.) |
| Wheelbase | 3150 mm (124.02 in.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 6 gears, manual transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
Legacy
Despite its initial promise, the Mercedes-Benz X-Class was discontinued after just two years due to disappointing sales figures. The vehicle failed to gain significant traction in the competitive pickup truck market, largely due to its high price and perceived lack of value compared to established rivals. However, the X 250d 4MATIC remains a relatively uncommon and potentially desirable vehicle on the used car market, particularly for buyers seeking a unique and refined pickup truck experience. The OM 699.3 engine is known for its durability and fuel efficiency, and with proper maintenance, the X 250d 4MATIC powertrain is expected to provide reliable service for many years to come. Its short production run may contribute to its future collectibility among Mercedes-Benz enthusiasts.

