• Jun 2, 2026 1998 Volkswagen Sharan Tdi Turbocharger Rebuild And Repair Guide 701855 0002 701855 5002 701855 9002 701855 2 028145702s f turbocharger failure 7 Installation Install the rebuilt turbocharger back onto the engine following the manufacturers instructions Expert Opinion Many experienced mechanics recommend replacing the turbocharger entirely rather than rebuilding it especially if the core is severely damaged The BY Rosemary Ortiz