Testimonial: Laurence St Louis 26/08/2010

Peter & Dan. You had my 330d Sport Touring for fluid changes etc. Thanks for the heads up on the power increase after the vacuum hoses were changed. Wow. What a different. I got down to the A12 taking care as I went. Booted it off the light on the “on ramp” and it went like a bloody rocket. Brilliant. See what happens to my fuel economy now!

Thanks again chaps. Good job.

Laurence

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Comment: As fuel prices soar motor manufacturers can adapt - or go bust

In this week’s Guardian, Charles Arthur has produced a statistical analysis showing that current fuel prices are not as high as at other points in history, when considered relative to inflation and income. That may well be, but despite this the pressure exerted on car manufacturers to adapt to the price of fuel is surely greater now than it ever has been.

The current rate of increase must alarm manufacturers who have not specifically geared themselves for efficiency targets (i.e. a great proportion of the major players). Fuel economy is quickly becoming the most significant governing force across the car industry, with consumers more economy conscious than ever.

After all, who cares if a new car costs only £6,995 if it would use £4,000 of petrol annually, where an £8,995 alternative would use only £2,500, for example. The cost of a new car has never been quite so intrinsically linked to its fuel economy as it is today (previously it has been one factor of many in the decision to purchase).

Certain manufacturers have less to fear from this general consumer trend - namely manufacturers of SUVs, whose customers are typically less deterred by financial factors (though these companies too will suffer if government regulations regarding economy and emissions are tightened). Apart from this narrow band of the market, pretty much all other manufacturers face a tough time ahead; make cars more affordable to run, or face losing market share to more efficient rivals.

With UK petrol prices currently averaging £1.15/litre, many drivers are already being priced out of cars they bought only a few years ago. For example filling a 1.9l Renault Espace cost £50 in December of 2006 - now it would cost £85, and within a few months could exceed £100. It looks like the oil economy is going to do what governments/Kyoto/Greenpeace etc never could - and finally instigate a rapid overhaul of the motor industry towards greater efficiency (and thereby reduced CO2 emissions as a by-product).

Hybrid models like the Toyota Prius are suddenly looking like a much better buy than many initially cheaper petrol or diesel alternatives. Initially the Prius found only a small market with environmentally conscious drivers. Now it looks like the green model might come into its own as a mainstream market option.

Ultimately it is unlikely car manufacturers seriously think this will all blow over. The nature of the oil market dictates that though the rate of increase might slow somewhat, a significant decline in the near future is highly unlikely. Car manufacturers have for so long been successful in lobbying governments to give them near enough free reign over economy and emissions levels (in the US especially - Japan for example is a different story). Now it seems that another consideration (and one wholly out of their control) is set to force their hand.

The times of cheap cars and cheap petrol look to be over - old technology must give way to new systems that address the challenges of today’s market; how to deliver clean and economic (but affordable) motor transport. Interesting times ahead for a massive industry…

Dejan Levi

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Mercedes Benz SLK: even more driving pleasure with considerably lower fuel consumption

Mercedes Benz SLK
Following a comprehensive model facelift, the Mercedes Benz SLK is now even more dynamic and provides an even more emotional driving experience. The most important visual changes include a redesigned front and rear end, as well as a carefully modified interior with a new instrument cluster and three-spoke sports steering wheel. Mercedes Benz also installs the V6 sports engine from the SL-Class in the new SLK 350, where it develops an output of 305 hp at 6500 rpm 33 hp more than the six-cylinder unit in the previous SLK 350. Torque has also been increased by 10 Nm, and is now 360 Nm at 4900 rpm.

Despite this higher output and very good performance figures, the fuel consumption of the SLK 350 has been significantly reduced. Its combined consumption with the six-speed manual transmission is now 30.7 mpg, which represents a remarkable improvement in fuel consumption by 2.7 mpg.

In addition to the Mercedes Benz SLK 350, the four-cylinder model SLK 200 KOMPRESSOR and the six-cylinder SLK 280 remain available in this compact Mercedes roadster range: the output of the supercharged four-cylinder engine has increased by 21 hp to 184 hp, while fuel consumption has been improved by 4.2 mpg to 36.7 mpg. The NEDC fuel consumption of the SLK 280 (231 hp) has been improved by 1.3 mpg to 30.4 mpg. The SLK 55 AMG continues to be powered by the familiar 5.5-litre V8 engine developing 360 hp.

The designers have given an even more sporty touch to the visual appearance of this cult two-seater. One eye-catching feature is the newly designed front bumper, which now has differently distributed cooling air apertures and a more pronounced arrow shape. The rear end has also been restyled; the diffuser-look lower section now makes the roadster appear even more muscular from the rear. Trapezoidal exhaust tailpipes and dark-tinted tail lights do even more to accentuate this impression. The exterior mirrors now have LED indicator repeaters with a pronounced arrow shape, and also have a larger lens area.

Original story from CarPages.

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