2017 Mercedes-Benz S-class Coupe (C217, facelift 2017) Dimensions, Size & Specs

Fitting a 2017 Mercedes-Benz S-class Coupe into a standard residential garage depends on garage dimensions. The car’s width, including mirrors, is 2108 mm (83 inches), so a garage width of at least 2.2 meters (7.2 feet) is advisable for comfortable entry and exit without mirror damage. The length of up to 5051 mm (198.8 inches) means the garage should ideally be at least 5.5 meters (18 feet) deep to allow some additional space for walking around. The height is low at approximately 1411 mm (55.6 inches), so standard garage height clearance is sufficient. In summary, a typical single-car garage (about 2.4 m wide by 5.5 m deep) can accommodate this coupe, but careful maneuvering is needed due to the width with mirrors folded or opened.

The luggage compartment for the Mercedes-Benz S-class Coupe (C217 facelift) offers 400 liters (about 14.1 cubic feet) of cargo space. This is a respectable size for a luxury coupe, accommodating several suitcases or golf bags, making it suitable for weekend getaways or daily errands. While smaller than many sedans due to the coupe's sleek design and sloping rear roofline, 400 liters strikes a balance between style and utility. The trunk opening is reasonably wide, facilitating easier loading of larger items. However, for larger cargo or extensive trips, the space might be limiting compared to SUVs or larger sedans.

The Mercedes-Benz S-class Coupe (C217 facelift) offers multiple rim sizes: 18, 19.5, 19, and 20 inches (rims dimension details include 18,9.5J x 19,8.5J x 19,20). Corresponding tire sizes offered are 245/50 R18, 285/40 ZR19, 255/45 ZR19, 255/40 ZR20, and 285/35 ZR20. Larger rims and lower-profile tires, such as the 19- and 20-inch sets, enhance cornering grip and road feedback, complementing the coupe’s sporty character. However, larger wheels may slightly reduce ride comfort on rough surfaces compared to the 18-inch setup, which offers a more cushioned ride. The variety allows customization depending on a preference for sportiness or luxury comfort.

With mirrors opened, the Mercedes-Benz S-class Coupe (C217 facelift) measures 2108 mm (83 inches) in width, compared to 1899 mm (74.7 inches) without mirrors. This increase of over 20 cm (8 inches) adds significant width, which can impact maneuvering in narrow parking spaces, tight streets, and crowded urban environments. The wider profile requires caution when navigating garages, parking lots, and narrow roads to avoid scraping or damaging the side mirrors. Drivers should consider mirror-folding features where available to reduce width. This dimension is a key factor when considering tight clearance scenarios.

The height of the 2017 Mercedes-Benz S-class Coupe (C217 facelift) is between 1411 and 1412 mm (55.6 inches). This relatively low height contributes to improved aerodynamics, reducing drag for enhanced fuel efficiency and high-speed stability. The low roofline reinforces the sleek and sporty coupe silhouette, appealing to luxury performance enthusiasts. However, this height also means somewhat reduced headroom compared to sedans, particularly for rear passengers, requiring attention for taller occupants. The coupe design balances sporty aesthetics with reasonable comfort.

Compared to its predecessor, the pre-facelift C217 and earlier S-class Coupes, the facelifted 2017 Mercedes-Benz S-class Coupe retained similar overall dimensions with minor refinements in styling and technology. Length ranging from 5032 mm to 5051 mm slightly evolved but remained close to previous figures, preserving the car’s grand coupe presence. The width and height remained almost unchanged, maintaining the coupe’s elegant profile. Driving experience improved with updates in suspension, electronics, and available technology, offering better ride comfort and handling balance. Dimensionally, both generations are comparable, but the facelift version brings modern luxury, updated tech, and subtle design improvements.

The curb weight of the Mercedes-Benz S-class Coupe facelift (C217) ranges from 1975 to 2110 kg (4356 to 4653 lbs), while the maximum permissible weight ranges from 2545 to 2640 kg (5610 to 5821 lbs). The relatively high curb weight reflects the car’s robust build quality, extensive luxury features, and safety equipment, contributing to a solid and secure driving feel. Though heavier vehicles generally consume more fuel, advanced engine options and efficient transmissions in this model mitigate performance losses. The weight also plays a role in ride comfort and handling stability—providing a smooth, planted experience but potentially slower acceleration than lighter coupes. Fuel consumption can vary accordingly but typically balances luxury with efficiency.

The Mercedes-Benz S-class Coupe (C217 facelift) sits comfortably among top-tier luxury coupes such as the BMW 8 Series and Audi A8 Coupe. Dimensionally, it is comparable in length (approximately 5 meters or 16.5 feet) and width (about 1.9 meters or 6.2 feet), offering a spacious yet sleek profile. Its luggage capacity of 400 liters (14.1 cubic feet) is competitive but slightly smaller than some rivals due to its sloping roofline. The model’s curb weight places it among the heavier luxury coupes, reflecting its focus on comfort and technology. Feature-wise, it excels with cutting-edge tech, premium materials, and refined driving dynamics that align with or surpass competitors, making it a strong contender in its segment.

The 2017 Mercedes-Benz S-class Coupe (C217 facelift) is expertly designed to balance luxurious long-distance cruising with sporty driving capabilities. Its sizeable dimensions (over 5 meters long and nearly 1.9 meters wide) provide a spacious and comfortable interior ideal for grand touring. The low height and coupe styling give it a dynamic and athletic look, supported by powerful engines and advanced suspension systems that enhance sportiness. While its weight and size suggest a more refined driving character emphasizing comfort, the car still delivers impressive handling and responsive performance, making it versatile for both spirited maneuvers and comfortable highway journeys.