2013-2014 Mercedes-Benz E-class (W212 facelift ) E 220 CDI (170 Hp)

The Mercedes-Benz E 220 CDI, part of the W212 facelift generation produced from April 2013 to July 2014, represented a significant offering in the mid-size executive car segment. Positioned as a fuel-efficient and refined option within the E-Class range, it catered to buyers prioritizing economy and comfort over outright performance. This variant utilized a 2.1-liter turbocharged diesel engine producing 170 horsepower, paired with a six-speed manual transmission. It occupied a middle ground in the E-Class lineup, slotting below the more powerful E 250 CDI and E 350 models, and above the base E 200 CDI.

Technical Specifications

Powertrain & Engine Architecture

The heart of the E 220 CDI is the OM651.924 2.1-liter inline-four cylinder diesel engine. This engine is a highly refined unit, featuring common-rail direct injection and a bi-turbocharger setup. The two turbochargers – a smaller, variable geometry turbo for quick response at low engine speeds and a larger turbo for increased power at higher RPMs – work in concert to deliver a broad torque curve. The engine utilizes a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, optimizing gas flow and contributing to its efficiency. The common-rail system operates at extremely high pressures, ensuring fine atomization of the fuel for cleaner combustion and reduced emissions. The six-speed manual transmission provides precise gear changes and allows the driver to fully utilize the engine’s torque.

Driving Characteristics

The E 220 CDI with the manual transmission offered a balanced driving experience. While not as brisk as the higher-powered E-Class models, it provided ample torque for comfortable cruising and confident overtaking. The 400 Nm (295 lb-ft) of torque available from 1400-2800 rpm meant that strong acceleration was readily available without needing to rev the engine excessively. The six-speed gearbox was well-matched to the engine’s characteristics, with gear ratios optimized for both fuel efficiency and performance. Compared to the automatic version, the manual offered a more engaging driving experience and slightly improved fuel economy. However, it lacked the convenience of an automatic in stop-and-go traffic.

Equipment & Trim Levels

The E 220 CDI typically came standard with a generous array of features, including automatic climate control, a multi-function steering wheel, power windows and mirrors, and a high-quality audio system. Interior upholstery was typically Artico leather, a durable and comfortable synthetic leather. Optional extras included a sunroof, navigation system, premium sound system, heated seats, and parking sensors. The W212 facelift brought subtle styling updates to the interior, including revised trim materials and updated infotainment options. Trim levels varied by market, but generally offered packages that added features like upgraded leather, wood trim, and advanced driver-assistance systems.

Chassis & Braking

The W212 E-Class featured a sophisticated chassis design. The front suspension utilized a multi-link setup with coil springs and a transverse stabilizer bar, providing excellent ride comfort and handling. The rear suspension also employed a multi-link design, contributing to stability and control. The E 220 CDI typically came equipped with ventilated disc brakes at the front and solid discs at the rear. Anti-lock braking system (ABS) was standard, enhancing safety during emergency braking. Optional air suspension was available, offering adjustable ride height and further improving ride comfort.

Market Reception & Comparison

The E 220 CDI was well-received by critics for its fuel efficiency, refined ride, and comfortable interior. It was often praised as a sensible and practical choice for those seeking a premium executive car without the high running costs of more powerful alternatives. Compared to the E 250 CDI, the E 220 CDI offered slightly better fuel economy but less outright performance. The E 200 CDI, the entry-level model, provided even greater fuel savings but lacked the torque and refinement of the E 220 CDI. Reliability was generally good, although some owners reported issues with the diesel particulate filter (DPF) and the AdBlue system.

Legacy

The OM651 engine family, including the 2.1-liter variant found in the E 220 CDI, has proven to be remarkably durable and reliable. Well-maintained examples continue to offer years of dependable service. On the used car market, the E 220 CDI represents a good value proposition, offering a luxurious and comfortable driving experience at a relatively affordable price. However, potential buyers should be aware of the potential for DPF and AdBlue system issues, and ensure that the vehicle has been properly serviced. The W212 E-Class, and the E 220 CDI in particular, remains a popular choice for those seeking a refined and economical executive car.