Delphi Launches Remanufactured Turbochargers with Latest Variable Technology

The current trend for engine downsizing to meet the latest emission standards, while still providing the customer with fuel economy and performance means a dramatic growth in production of diesel and petrol turbochargers. For the aftermarket, this represents a significant growth opportunity. Today, the market is predominantly serviced through new units, and is led by many turbocharger manufacturers and distributors operating a new-only policy when replacing failed variable geometry turbochargers due to the specialist nature of the repair.



“Garages can now offer a complete Delphi reman range of turbochargers to consumers, including variable geometry technology, and cover popular applications such as BMW, Peugeot, Renault and Volkswagen,” said Lúcia Veiga Moretti, president, Delphi Product & Service Solutions. “This is critical as garages service a wide range of vehicles on the road today and are looking to provide alternative choices to consumers.”



Turbochargers with variable geometry were developed to optimise the turbo for both low and high-engine speeds, thereby reducing traditional turbo lag, and improving fuel economy and engine performance.



Stringent Testing



All parts replaced on Delphi remanufactured turbochargers have undergone stringent testing to ensure they perform to OE specifications. During the remanufacturing process, the replacement components endure almost 30 different quality controls before the complete unit is provided a seal of approval.



Launch covers key European applications and training



Delphi’s initial launch covers key European applications, whether diesel or petrol. Rapid range expansion will increase parc coverage to 80 percent of the top failing models.



In conjunction with the product launch, Delphi has developed a hands-on training course for technicians detailing the principles of operations for turbochargers and the surrounding system components. The course includes best practices for diagnosing and identifying turbocharger failures, such as boost pressure and oil damage, as well as proper maintenance and installation techniques.



Delphi is also working towards the introduction of additional diagnostic support on its DS series for technicians diagnosing potential turbocharger failures. This solution will help pinpoint where in the intake circuit a fault has occurred as a turbocharger fault code may be caused by a faulty air flow meter, EGR valve or air leak.