2021 Mercedes-Benz E-class Coupe (C238, facelift 2020) Dimensions, Size & Specs

With the side mirrors opened, the width of the Mercedes-Benz E-class Coupe (C238 facelift, 2021) increases to 2055 mm (80.9 inches). This is important for maneuvering in tight spaces such as narrow streets or parking lots. Drivers should be mindful of this width to avoid contact with obstacles when mirrors are deployed, especially since the coupe’s sporty design comes with protruding mirrors for optimal visibility.

The curb weight of the 2021 Mercedes-Benz E-class Coupe varies between 1675 kg and 1895 kg (3693 to 4178 lbs), depending on trim and configuration. The maximum allowable weight ranges from 2290 kg to 2510 kg (5049 to 5536 lbs). These weight specifications impact fuel efficiency, handling dynamics, and payload capacity, with the coupe designed to offer a balance of comfort and performance.

The boot of the Mercedes-Benz E-class Coupe (2021 facelift) offers between 405 and 425 liters (14.3 to 15.0 cubic feet) of luggage space. This capacity is ample for everyday needs like groceries or small luggage sets, while also accommodating moderate packing for longer trips. As a coupe, its sloping roofline slightly limits rear cargo space but still provides practical utility for most users.

The ride height of the 2021 Mercedes-Benz E-class Coupe stands at 98 mm (3.86 inches), which is relatively low and typical of sports-oriented coupes. This low ground clearance optimizes the car’s aerodynamics and handling by lowering the center of gravity, enhancing stability and cornering performance. However, drivers need to be cautious on uneven roads or speed bumps to avoid scraping.

The E-class Coupe facelift offers a variety of rim sizes including 7.5J x 17, 8J x 18, 9J x 18, 9J x 19, 9.5J x 19, 10J x 20, 9.5J x 20, and 10J x 20. Tire sizes complement these rim options with 225/55 R17, 245/45 R18, 275/40 R18, 275/35 R19, 275/30 R20, 245/40 R19, 245/35 R20, and 245/40 R18 available. This range allows for customization optimizing ride comfort, handling, or sporty aesthetics.

Yes, the 2021 E-class Coupe generally fits into a standard single-car garage. Most standard garages have door widths of about 2440 mm (96 inches) and depths exceeding 4800 mm (189 inches). Given the coupe's length of 4835 mm (190.2 inches) and width of roughly 1860 mm (73.2 inches) excluding mirrors, it can be accommodated comfortably. However, with mirrors open (2055 mm / 80.9 inches width) extra care is required to avoid scraping the sides.

Compared to its predecessor (the pre-facelift C238 model), the 2021 facelift version retains largely similar exterior dimensions, maintaining the signature coupe proportions. Minor tweaks in design do not impact length, width, or height significantly. However, subtle updates in interior space utilization and technology improve the overall cockpit experience. The facelift mainly enhanced style, technology, and performance without major size changes.

When compared with peers like the BMW 4 Series Coupe, Audi A5 Coupe, and Lexus RC, the 2021 E-class Coupe sits comfortably in the mid to large luxury coupe segment. Its length of 4835 mm (190.2 inches) is typically longer than the BMW 4 Series (~ 4687 mm /184.5 inches) and Audi A5 (~ 4679 mm /184.3 inches), offering a slightly roomier cabin and trunk. Width-wise and height-wise, it aligns closely with these competitors, but the E-class emphasizes a balance of elegance, space, and sporty styling.

The 2021 facelift of the Mercedes-Benz E-class Coupe brought refreshed exterior styling including a new front grille, sharper headlights with updated LED technology, and revised bumpers. Inside, the car features the latest MBUX infotainment system with larger widescreen displays, enhanced driver assist systems like improved adaptive cruise control and active lane keeping assist, and updated engine options focused on efficiency and performance. These updates modernize the coupe while preserving its elegant character.