S-Class 2017 Mercedes S-Coupe Facelift First Drives


The Mercedes-Benz S-Class, formerly known as Sonderklasse, is a series of full-sized luxury sedans and coupés produced by Mercedes-Benz. The S-Class is the designation for top-of-the-line Mercedes-Benz models and was officially introduced in 1972 with the W116, and has remained in use ever since. The S-Class is the flagship vehicle for Mercedes-Benz, being positioned above the other Mercedes-Benz models.

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Highway Hunter
New Mercedes S-Class Coupe 2017 review

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2 Dec, 2017 11:00pm
John McIlroy

Big on luxury and performance but with more than a touch of class, the new Mercedes S-Class Coupe is a formidable machine...

Verdict 5

It may seem strange to call a car as expensive as this good value. But, in the rarefied world of super-coupes, the Mercedes S 560 looks a relative bargain. Our test car had four-wheel drive, compared with the rear-drive layout that will feature in the UK, but even so, the S-Class coupe feels more capable, comfortable and special than ever. It might not have quite the brand cachet to match Bentley’s latest Continental GT, but the refreshed model has a high-quality finish and enough refinement and composure to warrant a place on the shortlist of any luxury coupe buyer. These are exciting times if you’re in the market for a luxury grand tourer. The Aston Martin DB11 is selling well, while Bentley’s new Continental GT is about to land on well-manicured driveways. Now, though, Mercedes is introducing the updated versions of its S-Class Coupe and Cabriolet.

The two-door versions of Merc’s flagship get some of the details introduced on the limousine’s recent revision. But they also get a few tweaks of their own, including a new engine. The motor in question is a 4.0-litre twin-turbocharged V8 petrol, producing 463bhp and 700Nm of torque and it powers the car we’re testing here: the S 560 Coupe.

Replacing the old S 500, the new model promises improved performance (0-62mph takes 4.6 seconds), with much-improved efficiency thanks to cylinder deactivation technology. The Coupe manages combined fuel economy of 34mpg, with CO2 emissions of 188g/km - figures that don’t sound immediately impressive until you remember we’re dealing with a two-tonne car with a twin-turbo petrol V8.

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The other models in the S coupe line-up are the S 63 AMG, which switches from its old 4.7-litre V8 to the same 4.0-litre twin-turbo unit that’s already starred in the E 63, and the gloriously insane S 65 AMG. The latter retains it’s colossal V12, with its transmission limited 1,000Nm of torque.

On the road, the S 560 is convincing enough to make you wonder whether it’s worth paying the extra £25k that Merc is charging for the S63 – not to mention the near-£90,000 premium of the S 65. The new 560 V8 is a fabulous motor, in fact, with plentiful reserves of torque low down - enough to make the coupe feel rapid, in a sophisticated kind of way. Its nine-speed transmission is snappy too, offering intelligent, smooth shifts when required.

It’s actually a surprisingly easy car to drive. It ought to be a bit daunting, given the five-metre length, but the S-Class Coupe does a good job of shrinking around you. It’s no sports car, but it is quite happy to be threaded along twisty roads at a fair lick, helped by nicely weighted, accurate steering and impressive body control.

Cruise along at 65mph and the engine will be pulling no more than 1,400rpm, puffing the jumbo two-door along quietly and (relatively) efficiently. But if you do want to hear what’s going on under the bonnet, revving the V8 reveals an exhaust note with thudding bass – a bit like listening to a NASCAR through double glazing.

The ride isn’t flawless; there’s that teeny bit of brittleness at lower speeds that you often find with air suspension. But make no mistake: this is a car that does an excellent job of isolating you from the vast majority of what’s going on around you, and that includes the surface you’re driving over.

Inside, the cabin will feel familiar to those who’ve experienced the updated S-Class, with the latest version of Merc’s COMAND system and a spectacular dashboard arrangement that includes two 12.3-inch screens. One acts as an instrument panel, and the other shows navigation and further vehicle and media-related information. It’s not the cleanest dashboard design but there’s no denying its grandstand appeal, with a sumptuous mix of high-quality fabrics and materials.

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The basic dimensions of the car haven’t changed, so while it’s extremely spacious up front, you shouldn’t expect the same rear-seat accommodation as in the S-Class limousine. That said, it’s still extremely roomy by four-seat coupe standards. The boot is a decent size too, with around 400 litres of space - enough for a couple of sets of golf clubs or a set of weekend luggage.

New Mercedes S-Class Coupe 2017 review
 
Mercedes S-class Cabriolet (2018) review
Published:
Yesterday 23:01

New Mercedes S-class Cabriolet review
2018 upgrade brings in line with limo
Extra engines, tech, priced from £116k


Everything that Mercedes-Benz knows about open-top motoring is squeezed into this new range-topper. The two-door Mercedes-Benz S-class Cabriolet and Coupe twins are being upgraded in line with the 2018 S-class four-door - bringing a host of engineering and specification upgrades to the luxury GT range.
So you get new engines and new badges (bye bye S500, hello to the returning S560 moniker), some spangly new features operated through widescreen 24in digital displays, more autonomous driving capability and a whole heap of extra performance.

We stayed behind after the 2017 Los Angeles motor show to test the new S-class duo across California’s mountains and highways. Read on for our full review of the convertible.

What’s new for 2018?

There’s a heart transplant for two of the three S-class soft-tops: the S560 drops the 441bhp 4.7-litre V8 for the 4.0-litre V8 bi-turbo. It’s essentially the non-AMG’ed version of the lump you’ll find in the C63/E63 et al, and here it produces 463bhp and 516lb ft of torque. Ample for an entry-level model.

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Meanwhile, the S63 AMG model keeps the name but swaps the outgoing 5.5-litre V8 twin-turbo for the more modern, full AMG-spec 4.0-litre V8, hand-built in Affalterbach and twinned with a new nine-speed AMG Speedshift auto. End result? A stonking 604bhp and 664lb ft of twist for some pretty scintillating performance figures.

Meanwhile, the top-dog 621bhp S65 AMG V12 continues mechanically unchanged. All models are distinguished by modest styling changes; spot the 2018 MY by its new front spoiler treatment (dubbed the ‘jetwing’ look), reprofiled side sills and new OLED rear lamps with 66 red rectangular slivers floating in the rear lights.

Finally, a digital update brings smarter semi-autonomous driving functions: the car will now steer for you more intelligently in cruise control and flick between lanes when you indicate (like Tesla’s system) and adapt the car’s speed itself, by syncing with map data and anticipating corners or speed limits ahead. Sounds creepy, actually works really well on well marked highways although we experienced a couple of auto-brake/steer false alarms caused by cars parked on the roadside.

Mercedes S-class Cabriolet: specs, performance figures and economy

You won’t want for performance in any model, frankly. The UK won’t take the S450 six-cylinder models (thinking being, the E-class Cabriolet and SL ranges cater for that market), so you’re restricted to picking from one of this brawny trio:
  • S560 4.0-litre V8 bi-turbo, 463bhp, 516lb ft, 4.6sec 0-62mph, 155mph top speed, 31.4mpg, 204g/km CO2
  • S63 AMG 4.0-litre V8 bi-turbo, 604bhp, 664lb ft, 4.2sec 0-62mph, 155mph top speed (186mph with AMG Driver’s Package), 28.8mpg, 225g/km CO2
  • S65 AMG 6.0-litre V12 bi-turbo, 621bhp, 737lb ft, 4.1sec 0-62mph, 155mph top speed (186mph with AMG Driver’s Package), 23.5mpg, 272g/km CO2
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What’s it like to drive?

Any one of these soft-top S-classes provides serious grunt; even the slowest is as quick as many Porsches. Switch all the systems to Comfort and they’ll glide across back roads with effortless plump, the standard Airmatic air springs soaking up bumps, engines barely burbling; flick up through Sport and Sport+ and the chassis stiffens, the steering weights up and the transmission becomes more alert.

The changes wrought to the AMG twins make them impressively sharp for what remain big, heavy cars (the S65 tops out at 2.3 tonnes). They can be hustled along with surprising vigour and have an extra degree of agility over the comfort-focused, softer S560. It’s worth noting that all UK S-class Cabriolets will be rear-wheel drive only - the 4Matic models available elsewhere haven’t been engineered for right-hand drive, so we’ll miss the extra traction and 3.5sec 0-62mph times of the S63 AMG 4Matic.

Of the AMG twins, the V8-powered S63 is easily our pick. It is sensationally fast on a charge yet settles back to a relaxed gait when in Pacific Coast Highway cruising mode, and the snap, crackle and pop on downchanges in Sport and Sport+ mode (which opens the baffles on the sports exhaust) are hilarious. The S65 AMG is monumentally fast, too, yet feels less nimble, suffers from fuel consumption in the teens and is destined to remain a niche sight on our roads. After an evil V12 cackle at start-up, it’s barely any more sonically pleasing than the Jekyll and Hyde, raucous/refined S63.

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Electric operation of the roof is standard on every S-class convertible, as you’d expect, and the hood drops in 20 seconds at speeds of up to 40mph. It’s impressively refined in here and the triple-layer insulation means it’s exceptionally quiet with the roof up.

A techfest cabin

Step inside and nestle into some seriously plump armchairs. We dread to think how heavy these pews are, bolstered with a multitude of motors and gadgets to move every which way, to pummel your back with a choice of massages, warm your neck with Airscarf glow and hold you in place by inflating bolsters through sharp corners. They’re mega comfy and distinct chairs from those in the saloon.

The cabin shares the build quality and features of the S-class limo, and it’s hard to find fault with it. Yes, purists may yearn for less digital trickery but truth is the latest Comand system onboard (v5.5) is surprisingly simple to operate and you’ll quickly adapt. The precisely engineered air vents reflect the hewn-from-solid build quality (although they now seem a little last-season compared with the illuminating HVAC nozzles on the new CLS).

Boot space is a modest 350 litres, but it’s about par for the sector and it’ll easily swallow weekend away luggage for two (there’s a ski hatch, too). And those rear seats are more than token efforts; six-footers will be comfy back there, there are Isofix car-seat attachments and occupants are protected from the worst bluster with the pop-up wind deflector.

How much does the 2018 Mercedes S-class Cabriolet cost in the UK?

Full prices are being announced on 11 December 2017, but CAR expects the soft-top S will be priced thus, carrying a £12k premium over the S-class Coupe:

  • S560 Cabriolet £116,000
  • S63 Cabriolet £141,000
  • S65 Cabriolet £197,000
Understandably, mere handfuls of buyers will stump up two hundred big ones for the V12. This punchy pricing makes the S63 appear better value, although Merc points out that the premium is mostly taken up by extra optional equipment more than just a quartet of extra cylinders.

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Order books are open now and first customer deliveries are expected in time for the new 18 registration in spring 2018.

Verdict
This is a wonderful form of open-top transport in the truest grand tourer tradition. Any one of the S-class cabrios would make an excellent convertible for the well heeled, but it’s hard not to recommend the AMG S63. This is an astonishingly capable soft-top, with luxurious space for four, all the performance you could wish for and some extraordinary features that’ll pamper and cosset even the gnarliest of owners.

Some of the Italian or British competition might offer a dose more character and style, whatever that is, but we’d wager the engineering integrity and sheer breadth of ability of the Benz would make a smarter long-term prospect.

Mercedes S-class Cabriolet (2018) review
 

Mercedes-Benz

Mercedes-Benz Group AG is headquartered in Stuttgart, Germany. Established in 1926, Mercedes-Benz Group produces consumer luxury vehicles and light commercial vehicles badged as Mercedes-Benz, Mercedes-AMG, and Mercedes-Maybach. Its origin lies in Daimler-Motoren-Gesellschaft's 1901 Mercedes and Carl Benz's 1886 Benz Patent-Motorwagen, which is widely regarded as the first internal combustion engine in a self-propelled automobile. The slogan for the brand is "the best or nothing".
Official website: Mercedes-Benz (Global), Mercedes-Benz (USA)

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