2021 Mercedes-Benz E-class Cabrio (A238, facelift 2020) Dimensions, Size & Specs

The curb weight of the Mercedes-Benz E-class Cabrio ranges from 1755 to 1980 kg (3869 to 4365 lbs), depending on configuration and options selected. The maximum allowable weight spans from 2340 to 2555 kg (5159 to 5633 lbs). This variation is due to different engine options, trim levels, and optional equipment that add to the vehicle's overall weight, influencing performance, fuel economy, and handling characteristics.

The luggage capacity of the 2021 Mercedes-Benz E-class Cabrio is 285 to 310 liters (10.1 to 10.9 cubic feet) with the rear seats in their upright position. When the rear seats are folded down, the cargo space expands to between 360 and 385 liters (12.7 to 13.6 cubic feet). This offers moderate storage room suitable for weekend trips, offering practicality while maintaining the sleek design and open-air experience of a cabriolet.

The Mercedes-Benz E-class Cabrio stands at a height of 1430 mm (56.3 inches) with a ground clearance or ride height of 98 mm (3.9 inches). This relatively low profile is typical for luxury sports cabriolets, ensuring aerodynamic efficiency and sporty handling. The 98 mm clearance is sufficient for standard urban driving conditions but requires caution over speed bumps and uneven surfaces. Its height and width allow it to fit inside standard residential garages, which typically have door heights ranging from 2100 to 2400 mm.

When the mirrors are opened, the Mercedes-Benz E-class Cabrio's width extends to 2055 mm (80.9 inches). This wider profile should be considered when navigating narrow streets, tight parking areas, or parking garages with limited space. Drivers need to be mindful while maneuvering in congested urban environments, as the extended width with mirrors increases the vehicle’s footprint beyond its body width of approximately 1857 to 1860 mm (73.1 to 73.2 inches).

Compared to its predecessor, the pre-facelift A238 E-class Cabrio, the facelifted 2020 model retained very similar exterior dimensions, with only minor tweaks mostly in design rather than size. Both generations measure around 4835 mm in length and offer similar width and height. However, the facelift introduced subtle aerodynamic improvements and updated features. The luggage capacity and curb weight remain comparable, with slight changes depending on technical enhancements and optional equipment.

Yes, the 2021 Mercedes-Benz E-class Cabrio fits comfortably inside a standard residential garage. With a length of 4835 mm (190.4 inches), height of 1430 mm (56.3 inches), and width (with mirrors folded) around 1857-1860 mm (73.1-73.2 inches), it fits well within typical garage dimensions that usually exceed 2400 mm (94.5 inches) height and 2500 mm (98 inches) width. It is important to fold the side mirrors to fit wider garages or tighter spaces comfortably.

The Mercedes-Benz E-class Cabrio (A238 facelift 2020) competes strongly with other midsize luxury convertibles such as the BMW 4 Series Convertible, Audi A5 Cabriolet, and Jaguar F-Type Convertible. Dimension-wise, the E-class Cabrio offers a relatively longer body at 4835 mm (190.4 inches) compared to some rivals, giving it a spacious, elegant profile. Its luggage capacity, ranging from 285 to 385 liters depending on seat position, is competitive, though not the largest in the segment. The blend of ride comfort, advanced technology, upscale interior, and brand prestige places it favorably among its peers, appealing to luxury buyers seeking a balance of performance and comfort.

The 2021 Mercedes-Benz E-class Cabrio offers a wide range of tire and rim sizes to suit different driving preferences and styles. Rim sizes available include 17, 18, 19, and 20 inches, with rim widths like 7.5J, 9J, and 9.5J depending on the configuration. Tire sizes vary accordingly from 225/55 R17, 275/40 R18, 275/35 R19, 275/30 R20, to 245/45 R18, and other combinations. Larger rims with low-profile tires enhance handling, cornering grip, and sporty aesthetics, while smaller rims with higher-profile tires improve ride comfort by absorbing more road imperfections. These options allow customization to balance luxury ride quality and dynamic performance attributes.

The ground clearance of the 2021 Mercedes-Benz E-class Cabrio is 98 mm (3.9 inches). This relatively low clearance emphasizes the car’s sporty design and improved aerodynamics but limits its capability on uneven surfaces or rough terrain. It is best suited for well-paved urban and suburban roads and highways. Drivers should be cautious over speed bumps, steep driveways, or unpaved roads where underbody contact could occur. The low clearance contributes positively to handling dynamics, minimizing body roll and enhancing stability at higher speeds.