BorgWarner supplies its advanced variable turbine geometry (VTG) turbochargers for the newly developed 1.4-liter three-cylinder diesel engines from the Volkswagen Group.
“We value our successful and long-standing partnership with the Volkswagen Group,” said Frédéric Lissalde, President and General Manager, BorgWarner Turbo Systems. “BorgWarner is pleased to provide its latest turbocharging technology for Volkswagen’s modern diesel engines to achieve optimum power output with improved fuel economy.”
BorgWarner’s latest VTG turbocharging technology provides precise adjustment to the relevant engine operating points for optimum power output. To improve thermodynamics and engine response at very low rpm, BorgWarner’s patented S-shaped guide vanes regulate VTG turbine output by changing the inflow angle and speed at the turbine wheel inlet. The new turbocharger significantly improves engine response and increases efficiency in the low rev band, resulting in increased combustion efficiency and reduced emissions.
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