German Car Forum

PRESS RELEASE

From the end of 2008, Mercedes-Benz will be adding to its range one of the most fuel-efficient and therefore economical luxury saloons around in the form of the new S 320 CDI BlueEFFICIENCY. Effective detailed modifications and advanced technology have lowered the fuel consumption and CO2 emissions of the new model variant by some ten per cent compared to its predecessor, which was itself very economical. Features of the first BlueEFFICIENCY model in the S-Class range include on-demand power steering, an automatic transmission with standstill decoupling, as well as tyres with reduced rolling resistance. All without compromising the high standards of comfort, performance and driving pleasure in any way.

By bringing out the new S 320 CDI BlueEFFICIENCY, Mercedes-Benz is carefully pursuing its strategy for developing environmentally sound premium models that also encompasses the S-Class. The latest variant of the luxury saloon, which is due to supersede the S 320 CDImodel from the end of this year, is more fuel-efficient and, as a result, even more economical than its predecessor. With fuel consumption of 7.6 litres per 100 km (a reduction of 0.7 litres) and CO2 emissions of 199 g/km (a reduction of 21 g), the S 320 CDI BlueEFFICIENCY is set to achieve top marks in the luxury class. Mercedes-Benz has achieved such exemplary economy by incorporating a tailor-made BlueEFFICIENCY package. The package’s key components:

* The power steering’s hydraulic pump that is driven by an electric motor has an on-demand design, meaning that it only builds up pressure when the driver actually turns the steering wheel. This has the effect of reducing energy and fuel consumption when driving for long distances in a straight line – such as on the motorway.
* The 7G-TRONIC seven-speed automatic transmission is equipped with standstill decoupling. With this feature, the torque converter interrupts the power flow as soon as the vehicle draws to a stop with the engine running, in much the same way as the clutch on a manual transmission. This eliminates the converter’s hydrodynamic resistance, lessening the load on the engine and lowering fuel consumption. Standstill decoupling has the added benefit of reducing noise and vibration levels when stopped, and enables even smoother idling. The slip-controlled clutch engages the instant the driver releases the brake pedal, allowing the vehicle to move off without the slightest delay.
* The S 320 CDI BlueEFFICIENCY rides as standard on 17-inch light-alloy wheels shod with reduced rolling resistance tyres, featuring a special carcass construction.

There has been no change in the V6 powerplant’s superlative output and torque figures of 173 kW/235 hp and 540 Nm respectively. Thus equipped, the S 320 CDI BlueEFFICIENCY completes the sprint from 0 - 100 km/h in 7.8 seconds and attains a top speed of 250 km/h.

The luxury saloon with fuel consumption and emission figures on a par with a medium-size car can be recognised from the outside by the “BlueEFFICIENCY” badge on the front wings. The S 320 CDI BlueEFFICIENCY sees Mercedes-Benz further extend its line-up of models offering enhanced fuel efficiency and environmental compatibility.

The price for the S 320 CDI BlueEFFICIENCY in Germany is unchanged at €70,864.50 (incl. VAT). The long-wheelbase version costs €78,718.50 (incl. VAT).


First Mercedes-Benz S-Class with hybrid drive due out in 2009

This autumn, Mercedes-Benz will also be unveiling its first ever passenger car model with a hybrid drive, the S 400 BlueHYBRID, that will be coming onto the market in summer 2009. The combination of a V6 petrol engine plus a compact hybrid module will make the S 400 BlueHYBRID the world’s most economical petrol-powered luxury saloon. It burns 7.9 litres of fuel per 100 kilometres (NEDC) with CO2 emissions of 190 g/km. Mercedes-Benz will further-more be first to market with the lithium-ion high-voltage battery that is to be fitted in the S 400 BlueHYBRID as standard. The Stuttgart-based manufacturer is thereby making a seminal contribution to electrification of the car, with the S-Class once again assuming the mantle of technology trendsetter.



Mercedes-Benz S 320 CDI BlueEFFICIENCY Announced


M

Haha! 1 minute faster than me!

LOL....I knew someone else spotted it on WCF.

M

Already available on MB-configurator…since one week or so. Was wondering what is so special about it…because both cars were configurable…

This is a great initiative from MB´s side..
Cause the car costs the same as the normal 320 Cdi

I think this makes it one of the cleanest large executive diesels around. Take that BMW and your 'Efficient Dynamics'!

Cough-cough!

BMW F01 730d (w/o main ED features like Automatic Stop&Start):
I6 3.0L, 245HP, 540Nm, 0-100km/h in 7.2sec, max speed = 245km/h, Fuel consumption EU Cycle 7.2L / 100km, C02: 192g/km, EU5

MB S320 CDI BE:
V6 3.0L, 235HP, 540Nm, 0-100km/h in 7.8sec, max speed = 250km/h, Fuel consumption EU Cycle 7.6L / 100km, C02: 199g/km, EU5

you just got owned!

It says 190 at the bottom so which one is it?

It is 199, anyways nothing the FL shouldn't fix. I'm sure we will see an updated diesel unit with the new E. I expected better from the 7er though a 3 year old vehicle vs. a brand new one and only seperated by that much?

I wouldn't trust BMW's own fuel consumption ratings one single bit. BMW is all about optimizing their car's for the EU-test and getting better Co2 ratings. AMS did test on 118d, X5 3.0d and 530i and they all consumed about 53 - 56 % more than claimed. A Finnish magazine tested BMW 520iA and it consumed 54 % more. Way to go.

Good work mb
Wow it does look really great and classy car.love it in white just like the one at home

Yup, and the 730d will do even better when it gets start&stop function and other ED features.

Ive heard that before...

LoL, you find a flaw in everything dont you
Like the new engine from MB will change the world with their upcoming engine. Lets answer your question when MB finally release their new engine, until then Eni owned you in his previous post

Remember BMW do not stand still either...

For your information I wouldnt trust MB either.
Swedish carmags gets the same conclusion with MB as finnish carmags gets with BMW. But the funny part, in comparsions swedish carmags get better numbers with BMW than MB.

So dont trust MB either if I was you.

Its the same case with Mercedes. But swedish carmags get better numbers with Bimmers than with Benzes when they compare them together. So if you dont trust BMW, then dont trust MB either, my friendly advise to you.
We have had this discussion before in another thread and there I showed you guys what I was talking about.

^That is funny guys

you know whats funny? throwing a cake in your face

I agree that usually BMW's consume slightly less than MB. Put the way BMW's claim their MPG's and Co2 is just way off the hook, it's in the same league as Toyota Prius. For example claimed 7 l/100km vs. IRL 10,8 l/100km.

My car is 120i with the engine from efficient dynamics programme. If I drive really really economical I can get below 7.0Lit/100km but driving economical is boring. 7.7-8.0 liters/100km is more realistic for my car and my driving style. Its almost as good as my Mum's 118i (which is the old engine with 129hp) so the conclusion is that new BMW engines are more efficient than old BMW engines.

My fathers manual 325i with 218hp drinks 8.3-8.5 liters/100km when he check the fuel consumption. My fathers 325i is not part of efficient dynamics programme and he doesn't have the new 3.0 liters 325i engine but 8.3-8.5 liters/100km is still good for a 218hp engine .

Fuel consumptions are important for our family and we are satisfied with BMW engines, thats why we owned several BMW's for the last 10 years.

^^ LOL. The defence rests..

LOL,it is funny but would u still be there to get my cake?