The 2017 Mercedes S-Class Coupe stands as a masterpiece in the luxury grand tourer segment, combining breathtaking performance, unparalleled comfort, and state-of-the-art technology. Replacing the previous S500, the updated S560 model delivers a twin-turbo V8 engine that propels this five-meter-long behemoth from 0-62mph in just 4.6 seconds while achieving an impressive 34mpg combined fuel economy thanks to innovative cylinder deactivation.
Striking Exterior Design and Updates
The 2017 facelift brings subtle yet impactful refinements to the S-Class Coupe’s already elegant silhouette. New bumper designs, a refreshed radiator grille, and reprofiled side sills enhance its muscular stance. Additional wheel and paint options provide personalization, while OLED rear lights, brawnier exhaust tips, and extra chrome accents add sophistication. Higher trims like the S63 and S65 feature the distinctive Panamericana grille borrowed from the AMG GT, emphasizing their performance heritage.
Measuring over five meters in length, the coupe’s proportions exude presence without intimidation. Its frameless doors and sleek roofline maintain the classic coupe allure, making it a head-turner on any road. Four-wheel-drive variants, as tested internationally, offer superior traction, though UK models prioritize rear-wheel drive for purist dynamics.
Potent Powertrain and Efficiency Breakthroughs
At the heart lies the new 4.0-liter twin-turbo V8 in the S560, producing ample power with low-end torque that makes effortless acceleration feel refined rather than aggressive. Paired with a nine-speed automatic transmission, shifts are seamless and intelligent, adapting to driving style for optimal response.
Cylinder deactivation technology shines in efficiency, deactivating four cylinders during steady cruising to sip fuel in a vehicle weighing over two tonnes. CO2 emissions sit at 188g/km, respectable for such potency. At highway speeds like 65mph, the engine hums at just 1,400rpm, ensuring serene progress.
| Model | 0-62mph (s) | Fuel Economy (mpg) | Power (bhp) |
|---|---|---|---|
| S560 | 4.6 | 34 | ~429 |
| S63 AMG | ~4.0 | ~25 | 603 |
| S65 AMG | ~4.2 | ~22 | 621 |
This table compares key performance metrics, showcasing the S560’s balanced appeal against pricier AMG siblings.
Exceptional Driving Dynamics
Despite its size, the S-Class Coupe handles with surprising agility. Accurate, weighted steering provides confidence on winding roads, while impressive body control minimizes roll. The adjustable air suspension excels, smoothing imperfections without floatiness. Optional Magic Body Control uses a forward-facing camera to preemptively adjust for road hazards, virtually erasing bumps.
- Comfort Mode: Transforms the coupe into a plush glider, isolating occupants from road noise and vibrations.
- Sport Mode: Sharpens throttle response and firmens suspension for engaging drives.
- Cornering Prowess: High grip levels, even in wet conditions, with flat body attitude.
It’s not a sports car but excels as a grand tourer, capable of high-speed stability and easy urban maneuvering. The steering lightens appropriately with aids like lane-keeping assist, making long journeys effortless.
Lavish Interior and Cutting-Edge Tech
Step inside, and the cabin rivals private jets. Dual 12.3-inch high-resolution screens dominate the dashboard—one for instruments, the other for infotainment via the updated COMAND system. Sumptuous leather, wood veneers, and metallic accents create an opulent ambiance.
Front seats offer multicontour adjustments, ventilation, heating, and up to six massage programs, including hot-stone simulation. Rear seating, while less spacious than the limo, accommodates adults comfortably by coupe standards, with optional entertainment screens and pop-out tables.
Practical aids abound: head-up display, 360-degree cameras, internet connectivity, and advanced driver assists like Distronic cruise control. Ambient LED lighting, Air Balance fragrance system, and a powered trunk enhance luxury.
Practicality and Everyday Usability
A 400-liter boot swallows weekend luggage or golf bags. Rear access requires some gymnastics due to low roofline, but suicide doors ease entry. Despite grand dimensions, parking sensors and cameras make it surprisingly user-friendly.
Running costs reflect its premium status—high insurance and fuel premiums—but efficiency mitigates some expense. Compared to Bentley Continental GT, it offers similar luxury at a relative bargain, lacking only badge prestige.
Safety Innovations and Driver Aids
Mercedes leads in semi-autonomous tech. Distronic Plus with steering assist handles traffic, while collision prevention and cross-traffic alerts enhance safety. These features make the S-Class one of the safest vehicles, setting benchmarks for the class.
Verdict: A Formidable Luxury Icon
The 2017 S-Class Coupe justifies its price with unmatched refinement, power, and innovation. It challenges pricier rivals while delivering everyday usability and grand touring supremacy. Ideal for those seeking sophistication without compromise.
Frequently Asked Questions (FAQs)
What is the top speed of the 2017 Mercedes S-Class Coupe S560?
Limited electronically to 155mph, with higher caps available on AMG models.
How does the fuel economy compare to competitors?
At 34mpg combined, it outperforms many V8 rivals thanks to cylinder deactivation.
Is the rear seating practical for adults?
Yes, by coupe standards—spacious headroom and legroom, though entry is tricky.
What advanced suspension does it feature?
Standard air suspension with optional Magic Body Control for road-scanning adjustments.
How reliable is the 2017 S-Class Coupe?
Mercedes’ engineering ensures high dependability, backed by extensive warranties.
References
- New Mercedes S-Class Coupe 2017 review — Auto Express. 2017-12-02. https://www.autoexpress.co.uk/mercedes/s-class/101929/new-mercedes-s-class-coupe-2017-review
- Mercedes S-Class Coupe (2015-2021) review — Auto Express. 2018-06-22. https://www.autoexpress.co.uk/mercedes/s-class/coupe
- 2017 Mercedes-Benz S-Class Review & Ratings — Edmunds. 2017. https://www.edmunds.com/mercedes-benz/s-class/2017/review/
- Mercedes-Benz S-Class 2017 Review — carsales.com.au. 2017. https://www.carsales.com.au/editorial/details/mercedes-benz-s-class-2017-review-108126/
- 2017 Mercedes-Benz S-Class Review — MotorTrend. 2017. https://www.motortrend.com/cars/mercedes-benz/s-class/2017

