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Diesel powered ambition

November 2003

By Dean Slavnich    

Jean-Martin Folz has good reason to be pleased. In the past five years the CEO of PSA Peugeot Citroen has seen his company increase its market share in Europe by more than four per cent. But boosting ones presence in the toughest market of all is not nearly enough for the Frenchman. Far from it, under his guidance, Folz wants to usher the PSA group onto bigger and better things, and as Folz has shown over his career, what Folz wants Folz tends to get.

Jean-Martin Folz, PSA CEO, points to the further development of diesel technology as being the key to future PSA growth; and (below) the new Euro 4 2.0 litre HDi unit that enhances today's PSA diesel range
Jean-Martin Folz
  Peugeot 2.0 HDI engine

“Our market share gains have been led by an extensive product plan supported by highly efficient technology,” commented Folz on PSA’s growth in Europe at a recent industry forum. Advanced technology such as acclaimed diesel powertrains, the development of the particulate filter, gasoline units and a shared platform strategy between Peugeot and Citroen have been key to PSA’s expansion. But that, according to Folz, is only the start of things to come.

The PSA top man has openly set-down the foundations of a technological powertrain focused strategic programme that should – if all goes to plan – ensure further PSA growth in Europe for the next four-years.

“Looking forward to 2006, the PSA Peugeot Citroen group has decided to innovate in four areas of powertrain technology,” Folz announced.

More diesels and more particulate filters
Crucial to the future growth of PSA is an even stronger foundation for its diesel technology line-up, with the further development of HDi diesel engines being PSA’s “main objective” for the next four-years.

Said Folz: “Our goal for 2006 is to have sold a total of 8.5 million cars equipped with HDi engines. But in years ahead, we have decided to focus specifically on engines that emit less than 120 grams of CO2 per kilometre.”

At the end of last year PSA managed to shift 190,000 vehicles – Peugeot 206, 307 and Citroen C3 – that fell into such a diesel/CO2 category. Folz now expects more, much more, as he said: “We intend to increase this figure by nine [models], to a total of 1.7 million vehicles with emissions of less than 120 grams of CO2 per kilometre by 2006.”

It’s a steep hill to climb, but one senses that if any carmaker could achieve such a goal then PSA – the global diesel specialists – could accomplish such a target. Folz points to the current range of HDi engines as being a case in point.

“Only five years after their launch, the HDi direct-injection diesel engines have become a European benchmark for their efficiency, low emissions and driving comfort. We have already produced some four million engines and output is accelerating,” said Folz.

Adding further weight to Folz’s PSA diesel vision is the joint co-operative diesel development agreement with Ford that enables PSA to increase output to more than 10,000 engines a day to meet both carmakers needs.

Further supporting PSA’s commitment to diesel engines is the development of the particulate filter, which when announced in 1998 and launched in 2000, propelled PSA into a diesel class of its own. Last June PSA announced it had sold 500,000 vehicles equipped with a particulate filter system, but Folz now hopes to more than treble such sales by 2006.

“Our strategy in this area is not to apply it systematically, but focus on equipping as many vehicles with mid-sized and large engines as possible,” said the Folz. “We will soon have reached the one million mark for vehicles with particulate filters, and our goal now is to equip more than 1.7 million by 2006.”

The particulate filter is a development close to Folz’s heart, with the CEO commenting that PSA has “mastered” such a crucial technology that not only meets Euro 4 standards, but is also environmentally and user friendly, as well as being an ever evolving technology.

He added: “This technology is continually improving, now that servicing is recommended once every 120,000 kilometres instead of every 80,000 kilometres. In 2004, we will introduce a particulate filter requiring no servicing developed through our co-operation with Ford.”

All go with stop-and-start
As well as enhancing on traditional PSA stronghold areas such as diesel technology, Folz also wants to see the French carmaking group build bridges in automotive areas that remain uncharted, such as the development of accessible hybrid vehicles.

Yet Folz warns PSA must first learn to walk in the hybrid sphere before it can think about running forward with such a technology. “In the area of hybrid vehicles, our strategy is again very pragmatic,” he said with caution. “It is based on the observation that, because of its unacceptable cost/benefit ratio, a true hybrid vehicle with two engines, capable of operating in ZEV mode, can not be made widely accessible in the short term.”

Folz says in the realm of stop-and-start technology, the first stage in hybridisation is to provide the market with “a rapidly available solution that offers the best possible cost/benefit ratio.”

For Folz, there is a solid case in developing a line of stop-and-start powertrains. The technology integrates a low-power, electronically controlled starter/generator that allows the engine to shut down automatically when the vehicle is standing still and in neutral – such as at red lights and in traffic jams – with the engine then starting-up again by instantly responding at the first touch from the driver.

Depending on the type of engine, the innovative system results in a five to eight per cent reduction in fuel consumption and in CO2 emissions, as well as also offering a substantial reduction in noise pollution.

Analysis carried out by the PSA group has persuaded Folz that this is a technology worth pursuing, with PSA possibly reaping huge rewards in four-years time as a result of today’s calculated strategy. Folz commented: “Tests conducted in the Paris area showed that cars are at a standstill for 35 per cent of the driving time, a figure that supports the deployment of stop-and-start technology.”

As a result of Folz’s vision in stop-and-start, PSA will begin next year to fit vehicles with stop-and-start systems, a first in Europe. “We forecast that more than 50,000 Peugeot and Citroen vehicles will be equipped by the end of 2006.

“Looking into the future, our confidence in the development potential of this innovation is based on the driving pleasure and fuel efficiency it offers, especially in cities. We therefore expect substantial growth, particularly after 2008,” he added.

Not ignoring gasoline
Folz’s grand-plan for future PSA growth might focus on diesel and stop-and-start technology, but the CEO is eager to not under-estimate the importance of gasoline units.

Only earlier this year the PSA top man was standing with his BMW counterpart at a press conference confirming the two carmakers were to embark on a joint-collaboration gasoline engine development project. Code-named EP, the engines will be introduced in 2006 and be produced at a rate of one million units per year to meet both carmakers’ needs.

On the issue of gasoline engine development, Folz said: “With our partner [BMW], we are exploring various innovative solutions that take a new approach to such technologies as direct injection and supercharging. This will enables us to improve engine features, once again with a focus on reducing fuel consumption and related CO2 emissions, while also offering outstanding performance.”

It is thought that the PSA group is investing around €430 million ($485 million) in new facilities in Douvrin, France, as a result of the joint venture, with the plant eventually having the capacity to make 2,500 engines a day and will employ 850 people at full capacity.

Innovative gearboxes
Somewhat surprisingly, setting new boundaries in gearbox development, such as today’s SensoDrive that currently graces the Citroen C3, is also key to Folz’s PSA four-year growth plan.

Folz explained: “Although this is not as well known as our commitment to diesel engines, our objective in the area of electronically controlled gear boxes is just as important.

“Our initial goal is to produce 650,000 vehicles equipped with this function by the end of 2006, when we will really ramp up production.”

Alongside SensoDrive, Folz promises that in 2005 PSA will introduce a brand new, electrically controlled six-speed compact gearbox capable of operating in both manual and automatic modes, with the electronic management of clutch and gearshift functions not only providing enhanced road performance but also offering lower fuel consumption.

Folz continued: “This gearbox will gradually be fitted on gasoline and diesel versions of mid-range Peugeot and Citroen vehicles, with production exceeding 400,000 units a year.”

Folz’s strategic plan is ambitious, but then Folz is an ambitious man with something for the number four. Whether he knew it or not, Folz’s proposed growth for PSA is entangled with four: Four key areas that should build throughout the next four years on the four per cent gain PSA has already made. For Folz and PSA, tomorrow’s breakthroughs are already being discussed today.