• Dec 14, 2009
2010 Mercedes-Benz E-Class Cabriolet - Click above for high-res image gallery

The 2011 Mercedes-Benz E-Class Cabriolet is ready for its close-up at the Detroit Auto Show, but before the shindig in Michigan gets underway next month, Mercedes has dropped all the official details on its CLK convertible replacement.

Like the coupe on which it's based, the Cabrio is a step up from its predecessor and comes packing a choice of powerplants: a 3.5-liter V6 putting out 268 horsepower and 258 pound-feet of torque in E350 guise or a 5.5-liter V8 churning out 382 hp and 391 lb-ft of torque in the E550 cab.

Unlike some of its competition, the E-Class Convertible doesn't employ a retractable hard-top, but rather a 0.9-inch cloth roof that pays dividends in the capacity department. With the top up, the trunk is good for nearly 14 cubic feet of space and cut down to just over three cubic feet when the top is dropped and stowed behind the rear passengers. There's also a pass-through underneath the roof's enclosure -- similar to the recently released Audi A5 convertible -- that should make schlepping longer parcels a bit easier.

The real party piece on the convertible E-Class is the new AirCap system, which includes a 2.4-inch wind deflector that extends from the windshield, along with a draft-stop mounted behind the rear seats. According to Mercedes, this limits the amount of wind intrusion into the passenger compartment up to speeds of 100 mph, keeping your perfectly coifed hair in check and making conversations easier when storming the autobahn.

Other tech includes the Mercedes Airscarf, which blows warm air around the neck of the front seat passengers (originally seen on the SL) and Mercedes' first application of head airbags in a convertible. If you're champing at the bit to get your hands on the 2011 E-Class Convertible, you'll have to wait until May, but in the meantime, you can scope out all the details in the press release below the fold.




PRESS RELEASE

The New Mercedes-Benz E-Class Cabriolet

Four seasons, four personalities
  • Comfortable: AIRCAP® automatic draft-stop plus AIRSCARF®
  • Quiet: sound-dampening soft top as standard
  • Safe: robust roll-over protection and new headbags
The all new E-Class Cabriolet is the latest addition to the successful Mercedes-Benz E-Class line-up. The open-top two-door model, which goes on sale in May 2010, features a classic fabric soft top, making for a stylistically pure cabriolet feeling. Viewed from the side, the new model is an intriguing proposition – with its clear proportions and a flawless cabriolet silhouette.

In keeping with the motto "four seasons, four personalities", all-year-round suitability was right at the top of the developers' list of priorities. With the new E-Class Cabriolet, the cabriolet season lasts the whole year because, while many cabriolets tend to disappear from the roads in the Fall, the Mercedes-Benz E-Class Cabriolet (length/width/height: 185.0/70.3/55.2in.) provides driving pleasure and comfort whether the roof is open or closed.

New features include:
  • The AIRCAP® automatic draft-stop: always on board and easily controllable at the push of a button, it reduces turbulence substantially for all four seat occupants
  • The modified AIRSCARF® neck-level heating system
  • The sound-dampening soft top fitted as standard
The soft top can be opened and closed fully automatically within 20 seconds – even when driving at speeds of up to 25mph. The cabriolet roof is stowed in a special compartment behind the rear panel. A retractable cover separates the soft top compartment from the trunk area; it must be closed in order to close the soft top. If the roof is to remain closed, the cover can be slid rearwards, in which case the trunk capacity is increased by 3.17 cu. ft. to 13.8 cu. ft. A through-loading feature is included as standard for the new Cabriolet, as is EASY-ENTRY – a manually operated entry and exit aid for the rear passengers.

The power plants for the new E-Class Cabriolet are equally innovative: the engines combine efficiency with effortlessly superior power delivery. The exemplary, low fuel consumption has been achieved because of a number of practical measures. These include on-demand activation of the steering and fuel pumps, the use of tires with low rolling resistance and an alternator control system which takes account of the current driving situation and the vehicle's electrical power requirements, plus the crucial factor of outstanding aerodynamics. The Cabriolet's cd figure of 0.28 is the best in its class, marking a continuation of the E-Class success story in the field of aerodynamics.

An overview of the engines:

E350 Cabriolet: 268 hp / 258 lb-ft.
E550 Cabriolet: 382 hp/ 391 lb-ft.
Less turbulence, easier to use: AIRCAP® is a world-first

In 1989, Mercedes-Benz introduced a world premiere in the shape of a draught-stop for the SL model series, followed in 2004 by the AIRSCARF® neck-level heating system to further enhance comfort in open-top models. Now comes another world-first: the AIRCAP® automatic draft-stop, which can be activated at the push of a button, greatly reduces turbulence in the interior of the new Mercedes E-Class Cabriolet, creating a sea of warm air. It is also much easier to implement and use than conventional draft-stops: there is no tricky installation, the two individual rear seats remain free and the Cabriolet's flowing side lines remain uninterrupted. AIRCAP® is therefore a classic Mercedes innovation: functional, comfort-enhancing, elegant and safe.

AIRCAP® consists of two components: a wind deflector that can be extended by around 2.4 inches with a net in the windscreen frame and a draft-stop
between the rear seats.

The functions of the two components:
  • Elevation of the free flow above the interior
  • Net at the front increases the basic pressure in the interior
  • Draft-stop at the rear reduces the backflow
As well as enhancing occupant comfort and wellbeing, the reduction in draft when AIRCAP® is activated (it can be activated at speeds of up to 100 mph and remains in use right up to the car's top speed) reduces the interior noise level – so passengers in all seats find it far easier to communicate.

When the standard AIRCAP® is combined with the optional AIRSCARF®, the system functions like an invisible scarf warming the occupants' head and neck areas. AIRSCARF® is integrated into the backrests of the front seats and provides warm air through outlets in the head restraints.

Mercedes engineers have modified this unique innovation specifically for the E-Class Cabriolet: in this model, an adjustment wheel pivots the outlet nozzle upwards and downwards by a total of 36 degrees over and above the head restraint height adjustment, meaning that the driver and front passenger can enjoy the unique neck-level heating regardless of how short or tall they are.

Quiet, warm and windproof: sound-dampening soft top fitted as standard

Thanks to its sound-dampening soft top, fitted as standard, even the closed E-Class Cabriolet has one of the quietest interiors in the segment for four-seater premium cabriolets with a fabric roof. The soft top's exceptionally high-quality insulation brings about a clearly noticeable reduction in the interior noise level compared to conventional fabric soft tops. Exterior noise caused by other vehicles and wind noise are therefore absorbed more effectively.

On the road, the difference is audible from speeds of just 50 mph, for example when driving through a tunnel or overtaking a convoy of trucks. At higher speeds, the benefits of the acoustic soft top are even more tangible. For instance, it is possible to have a perfectly normal phone conversation in hands-free mode even when travelling at a speed more than 125 mph.

The soft top is of course waterproof and windproof. Plus it can be put through an automatic carwash without any hesitation. With a total thickness of .9 inches, the fabric soft top offers excellent thermal insulation, meaning that the E-Class Cabriolet is also ideal for use in winter.

Safety: robust structure, anticipatory protection and windowbags

The new Cabriolet offers the wealth of safety innovations one would expect from a Mercedes-Benz model. Highlights of the open-top two-door model include roll-over protection, the A-pillars reinforced by two additional tubes and the plug-in B-pillars. This new model is also the first Mercedes cabriolet to feature headbags.

The roll-over protection consists of two robust bars, each with a diameter of 1.4 inches, which are housed in the rear head restraints in modules behind the rear seat backrests. A tilting cone sensor detects imminent danger to the occupants based on extreme skidding movements or acceleration caused by impact. If this sensor then sends a corresponding signal, pre-tensioned pressure springs are activated by pyrotechnic means, i.e. extremely quickly.

Consequently, both roll-over bars in the rear head restraints are extended. They reach their highest point and are locked automatically within a fraction of a second. In combination with the robust A-pillars, each of which is reinforced with two high-strength steel tubes, the steel bars provide highly effective roll-over
protection.

The plug-in B-pillars are extremely robustly connected as they engage in the side skirts, thus offering highly effective protection in the event of a crash. A shoe made from ultra-high-strength steel braces the inside of the B-pillar against the rear seat crossmember.

With seven airbags fitted as standard, belt tensioners and belt force limiters for all seats, not to mention crash-responsive head restraints for the driver and front passenger, the new E-Class Cabriolet offers the most extensive safety equipment package in this vehicle category. The airbags, which can deploy in milliseconds in the event of an accident, include front airbags and sidebags for the driver and front passenger, a kneebag on the driver's side, and headbags. The latter, which appear in a Mercedes cabriolet for the first time, are housed in the door panelling in the beltline area. Covering a wide area – around 2.3 × 1.6 feet with a volume of 17 liters when deployed – the airbags provide extremely effective protection for occupants large and small in the event of a crash. The three-part side protection system – comprising headbag and thoraxbag – optimises the level of protection afforded to individual parts of the body. Rear sidebags are available as an option.

Further exemplary safety equipment available for the E-Class Cabriolet includes ATTENTION ASSIST drowsiness detection, PRE-SAFE® anticipatory occupant protection, Adaptive Highbeam Assist, and DISTRONIC PLUS proximity control.


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    • 1 Second Ago
  • 24 Comments
      • 5 Years Ago
      Nice.
      • 5 Years Ago
      That looks AWFUL. German Solara.
        • 5 Years Ago
        I don't think it's Solara ugly, but it's not exactly A5 convertible pretty.
      • 5 Years Ago
      anyone else think that lumped tonneau cover looks like crap?
      • 5 Years Ago
      oooh its the 90s all over again. I want one.
      • 5 Years Ago
      I usually like what I see from Mercedes but this is flat our ugly and does not work for me. Reminds me of the Nissan 350 convertable when it came out, something was just not right and it wasn't until you saw the 370 convertable years later to realize just how bad it is. Someone beat that car with an ugly stick.
      • 5 Years Ago
      I don't care for this car, for that matter I don't much care for the new SL's front end either.

      I don't know a single man that owns this car or wants one. It is purely a chick car, just like the BMW 3 series convertible. But that is ok, they sell tons of them so I guess they are happy.
      matthew
      • 5 Years Ago
      Too bad it's based on the C Class. I think it's false advertizing to call this thing the E Class coupe. CLK was somewhat more honest.
        • 5 Years Ago
        @matthew
        Nice car. I’m surprised this company is allowed to survive after screwing Chrysler out of billions of dollars and thousands of employees.
        • 5 Years Ago
        @matthew
        While I don't think anyone who is going to buy this car really cares (or knows the difference) if it's on the C-class or E-class platform... I still think it's a cheap trick to get more money for what is basically a C-class coupe.
        I think most would agree that C-class < E-class in term of engineering and price... so taking a C-class, giving it E-class looks and keeping the C-class engineering while naming it and "E" and charging accordingly is not right.
        I think the E coupe looks very good in person, and I'm sure the ride/handling a more than enough for it's intended purposes (the C63 AMG is a pretty sweet little ride). However, most of us would cry foul if Honda renamed the next generation of Civic coupes into Accord coupes, charged as much as they would for an Accord and called it a day.
        • 5 Years Ago
        @matthew
        I agree. It is dishonest.

        I don't have problem with CL being relabeled as S Class coupe as long as the next generation S-Class coupe is not going to be based on E-Class sedan chassis.

        CLK used to be quite a bit cheaper than E-class sedan. But this new coupe is about the same price as E-class sedan. Mercedes is cheating their customers. The interior of the coupe isn't on par with the sedan's. It smells too strongly of the C-class. It's like they didn't even try. (And might I add that the E-class interior doesn't exactly win any beauty contest either)
        • 5 Years Ago
        @matthew
        I guess I'm in the small minority when I say that the car looks respectable. Not my favorite convertible but much better than some other companies' variations on their coupes (e.g. IS convertible).
        • 5 Years Ago
        @matthew
        And...what, exactly, is wrong with the current C-Class?
      • 5 Years Ago
      It looks like a cross between a Chrysler Sebring and a Toyota Solara. This is not a compliment.
        • 5 Years Ago
        that's what's up
        • 5 Years Ago
        +1 on the Solara lookalike.
      • 5 Years Ago
      Just as I thought it looks like a E Coupe with the top chopped off. What else is going on???
      • 5 Years Ago
      Nice Solara
      • 5 Years Ago
      I just wish convertibles would die, why do they exist? Real men don't drive them sorry...

      REAL ME DON'T DRIVE THEM!!!
        • 5 Years Ago
        Surely you haven't forgotten that there are more women in the world than men.
        matthew
        • 5 Years Ago
        Wow, you sound pretty desperate for a date. Did joining choir when you couldn't sing impress the girls?
        • 5 Years Ago
        Sure dude... maybe you are too scared of people seeing your face, but next time speak for yourself.
        • 5 Years Ago
        You could park a Ferrari 599 Convertible next to a smart fortwo convertible with a nice stereo and they would pick it all day long. Guys buy them because they think girls like them when they cannot even tell the difference. So ultimate fail! I joined choir and french class because i thought it would be all cute girls and so did all the other guys in the class!

        :)

        Convertible = FAIL
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