The Mercedes-Benz E-Class W213 E 350, produced from 2019 to 2020, represented a significant offering within the fifth generation of the E-Class lineage. Positioned as a mid-range variant, it bridged the gap between the entry-level E 300 and the more performance-oriented AMG models. This particular configuration, featuring a 2.0-liter turbocharged inline-four engine paired with the 9G-TRONIC nine-speed automatic transmission and rear-wheel drive, was primarily aimed at buyers seeking a balance of luxury, efficiency, and respectable performance. The W213 E-Class, launched in 2016, brought a more modern and sophisticated design language to the executive sedan segment, incorporating advanced technology and a refined driving experience.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | E-class |
| Generation | E-class (W213) |
| Type (Engine) | E 350 (255 Hp) 9G-TRONIC |
| Start of production | 2019 |
| End of production | 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (economy) – urban (EPA) | 10.2 l/100 km (23.1 US mpg, 27.7 UK mpg, 9.8 km/l) |
| Fuel consumption (economy) – extra urban (EPA) | 7.4 l/100 km (31.8 US mpg, 38.2 UK mpg, 13.5 km/l) |
| Fuel consumption (economy) – combined (EPA) | 9 l/100 km (26.1 US mpg, 31.4 UK mpg, 11.1 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 60 mph | 6.1 sec |
| Maximum speed | 210 km/h (130.49 mph), Electronically limited |
| Emission standard | ULEV50 |
| Weight-to-power ratio | 6.8 kg/Hp, 147.4 Hp/tonne |
| Weight-to-torque ratio | 4.7 kg/Nm, 213.9 Nm/tonne |
| Power | 255 Hp @ 5800-6100 rpm |
| Power per litre | 128.1 Hp/l |
| Torque | 370 Nm @ 1800-4000 rpm (272.9 lb.-ft. @ 1800-4000 rpm) |
| Maximum engine speed | 6500 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 264.920 |
| Engine displacement | 1991 cm3 (121.5 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 83 mm (3.27 in.) |
| Piston Stroke | 92 mm (3.62 in.) |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-scroll turbo, Intercooler |
| Valvetrain | DOHC, CAMTRONIC |
| Engine oil capacity | 6.6 l (6.97 US qt | 5.81 UK qt) |
| Coolant | 11 l (11.62 US qt | 9.68 UK qt) |
| Kerb Weight | 1730 kg (3814 lbs.) |
| Trunk (boot) space – minimum | 540 l (19.07 cu. ft.) |
| Fuel tank capacity | 66 l (17.44 US gal | 14.52 UK gal) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Length | 4923 mm (193.82 in.) |
| Width | 1872 mm (73.7 in.) |
| Width including mirrors | 2065 mm (81.3 in.) |
| Height | 1468-1483 mm (57.8 – 58.39 in.) |
| Wheelbase | 2939 mm (115.71 in.) |
| Front track | 1604 mm (63.15 in.) |
| Rear (Back) track | 1608 mm (63.31 in.) |
| Front overhang | 841 mm (33.11 in.) |
| Rear overhang | 1143 mm (45 in.) |
| Minimum turning circle (turning diameter) | 11.6 m (38.06 ft.) |
| Drivetrain Architecture | Rear wheel drive. Internal Combustion engine. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 9 gears, automatic transmission G-TRONIC |
| Front suspension | Coil spring, Independent multi-link suspension, Transverse stabilizer, Air Suspension – Optional |
| Rear suspension | Independent multi-link spring suspension with stabilizer, Air Suspension – Optional |
| Front brakes | Ventilated discs, 343×33 mm |
| Rear brakes | Ventilated discs, 300×23 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/45 R18 |
| Wheel rims size | 8J x 18 |
Powertrain & Engine Architecture
The heart of the E 350 is the M264 2.0-liter inline-four engine. This engine is a member of Mercedes-Benz’s modular engine family, known for its efficiency and advanced technology. It features direct fuel injection, a twin-scroll turbocharger, and CAMTRONIC variable valve timing. CAMTRONIC allows for continuously variable adjustment of the intake valve lift, optimizing engine performance and fuel economy across a wide range of driving conditions. The engine produces 255 horsepower and 273 lb-ft of torque. The 9G-TRONIC nine-speed automatic transmission is a key component of this powertrain. Its wide gear ratio spread allows for both relaxed cruising at highway speeds and responsive acceleration. The transmission features a torque converter for smooth launches and a hydrodynamic damper to reduce vibrations.
Driving Characteristics
The E 350 9G-TRONIC delivers a comfortable and refined driving experience. While not as overtly sporty as some of its competitors or higher-trim E-Class models, it provides ample power for everyday driving and confident passing maneuvers. The nine-speed transmission contributes to good fuel economy, and the gear changes are generally smooth and unobtrusive. The rear-wheel-drive configuration provides a balanced feel, although it may not offer the same level of all-weather capability as an all-wheel-drive variant. Compared to the E 300, the E 350 offers a noticeable increase in power and acceleration. However, it doesn’t match the performance of the E 450 or AMG models, which feature larger engines and more aggressive tuning.
Equipment & Trim Levels
The E 350 typically came well-equipped with standard features such as MB-Tex upholstery, power-adjustable front seats, dual-zone automatic climate control, and a 12.3-inch central display screen. Optional extras included leather upholstery, a panoramic sunroof, a premium sound system, and a suite of advanced driver-assistance systems like adaptive cruise control and lane-keeping assist. Trim levels varied depending on the package selected, with options like the Sport package adding exterior styling enhancements and sport seats, while the Luxury package focused on interior comfort and refinement.
Chassis & Braking
The W213 E-Class utilizes a sophisticated chassis design featuring a four-link front suspension and a multi-link rear suspension. This setup provides a comfortable ride and precise handling. Many E 350 models were equipped with optional air suspension, which further enhances ride quality and allows for adjustable ride height. The braking system consists of ventilated disc brakes on all four wheels. Anti-lock braking system (ABS) and electronic stability control (ESC) are standard features, providing enhanced safety and control.
Market Reception & Comparison
The E 350 was generally well-received by automotive critics, who praised its comfortable ride, refined interior, and efficient powertrain. It was often seen as a strong competitor to other mid-size luxury sedans like the BMW 5 Series and the Audi A6. Fuel economy was considered to be good for its class, and the 9G-TRONIC transmission was lauded for its smoothness and efficiency. However, some critics noted that the E 350 lacked the sporty character of some of its rivals. Compared to the E 300, the E 350 offered a worthwhile performance upgrade for buyers willing to spend the extra money.
Legacy
The M264 engine and 9G-TRONIC transmission have proven to be relatively reliable powertrains. While some owners have reported minor issues with sensors or electronic components, major mechanical failures are uncommon. The W213 E-Class, including the E 350 variant, has maintained a good reputation for build quality and durability. On the used car market, these models continue to be sought after by buyers looking for a comfortable, well-equipped, and reliable luxury sedan. The combination of luxury, technology, and efficiency makes the E 350 a compelling option in the used car segment.
