2013-2014 Mercedes-Benz E-class T-modell (S212 facelift ) E 350 BlueTEC V6 (252 Hp) 4MATIC 7G-TRONIC PLUS

Technical Specifications

The Mercedes-Benz E 350 BlueTEC 4MATIC T-modell, part of the S212 facelift series introduced in 2013, offered a refined and practical option for buyers in the premium estate car segment. Building upon the already successful S212 platform (launched in 2009), the facelift brought aesthetic updates, improved efficiency, and enhanced technology. This particular variant combined a potent V6 diesel engine with Mercedes-Benz’s 4MATIC all-wheel-drive system and the 7G-TRONIC PLUS seven-speed automatic transmission, creating a vehicle well-suited for both comfortable long-distance cruising and confident handling in various weather conditions. It occupied a sweet spot in the E-Class range, offering a step up in performance and luxury from the entry-level models while remaining more accessible than the high-performance AMG variants.

Powertrain & Engine Architecture

At the heart of the E 350 BlueTEC 4MATIC lies the OM 642.858 3.0-liter V6 diesel engine. This engine is a sophisticated design featuring a turbocharger with an intercooler, common rail direct injection, and a double overhead camshaft (DOHC) valvetrain with four valves per cylinder. The high compression ratio of 15.5:1 contributes to its efficiency. The engine produces 252 horsepower at 3600 rpm and a substantial 620 Nm (457.29 lb-ft) of torque between 1600 and 2400 rpm. The 7G-TRONIC PLUS automatic transmission is a seven-speed unit known for its smooth and responsive shifts. It features a torque converter lockup clutch to improve efficiency and a wide range of gear ratios optimized for both performance and fuel economy. The ‘BlueTEC’ designation indicates the inclusion of advanced emissions control technologies, including a selective catalytic reduction (SCR) system utilizing AdBlue (diesel exhaust fluid) to reduce nitrogen oxide (NOx) emissions, ensuring compliance with stringent Euro 6 standards.

Driving Characteristics

The E 350 BlueTEC 4MATIC T-modell delivers a refined and effortless driving experience. The abundant torque from the V6 diesel engine provides strong acceleration, with a 0-60 mph time of around 6.7 seconds. The 7G-TRONIC PLUS transmission contributes to smooth and seamless gear changes, enhancing both comfort and performance. The 4MATIC all-wheel-drive system provides excellent traction and stability, particularly in adverse weather conditions. While not a sports car, the E 350 offers confident handling and a comfortable ride, thanks to its well-tuned suspension. Compared to the base E 250 models, the E 350 provides significantly more power and torque, resulting in a more relaxed and capable driving experience. It doesn’t possess the outright performance of the E 63 AMG, but offers a more balanced and fuel-efficient alternative.

Equipment & Trim Levels

The E 350 BlueTEC 4MATIC T-modell came well-equipped as standard. Typical features included leather upholstery, automatic climate control, a premium audio system, power-adjustable front seats with memory function, and a multi-function steering wheel. Safety features were comprehensive, including ABS, ESP, multiple airbags, and a driver drowsiness detection system. Optional extras included features like a panoramic sunroof, advanced parking assist, a head-up display, and upgraded interior trim options. The T-modell (estate) configuration naturally offered a large and versatile cargo area, with a minimum of 600 liters (21.19 cu. ft.) of space and a maximum of 1855 liters (65.51 cu. ft.) with the rear seats folded down.

Chassis & Braking

The S212 E-Class T-modell utilized a robust chassis with a multi-link independent suspension at both the front and rear. Air suspension was available as an option, providing an even more comfortable ride and the ability to adjust the ride height. The braking system consisted of ventilated discs on all four wheels, providing ample stopping power. Anti-lock braking system (ABS) and Electronic Stability Program (ESP) were standard features, enhancing safety and control. The steering system was a rack-and-pinion type with power assistance, offering precise and responsive steering feel.

Market Reception & Comparison

The E 350 BlueTEC 4MATIC T-modell was generally well-received by automotive critics. It was praised for its refined powertrain, comfortable ride, spacious interior, and practical estate car body style. Fuel economy was also a strong point, with combined fuel consumption figures ranging from 6.4 to 6.5 l/100 km (36.8 – 36.2 US mpg). Compared to the E 250 CDI, the E 350 offered a noticeable performance upgrade, while still maintaining good fuel efficiency. Against competitors like the Audi A6 Avant and BMW 5 Series Touring, the E 350 BlueTEC 4MATIC held its own, offering a compelling combination of luxury, performance, and practicality.

Legacy

The OM 642 engine family, including the OM 642.858 found in the E 350 BlueTEC, is known for its durability and reliability when properly maintained. The 7G-TRONIC PLUS transmission is also generally considered a robust unit. However, like any diesel engine, it’s crucial to adhere to recommended service intervals and use high-quality fluids. In the used car market, the E 350 BlueTEC 4MATIC T-modell remains a desirable option for buyers seeking a luxurious and capable estate car. Its combination of performance, efficiency, and practicality continues to appeal to those who value a well-rounded vehicle.