Step 3 (Shavings In Fuel Delivery Unit And Fuel Tank)
WARNING: This page is about a different car, the 2014 Volkswagen Touareg, 2013 Volkswagen Touareg, 2012 Volkswagen Touareg, and 2011 Volkswagen Touareg. However, it is still accessible from the selected car via links, so may be relevant.
-- Clean the fuel delivery unit and the fuel tank with the :VAS5226 .
-- Install the fuel delivery unit. Refer to FUEL DELIVERY UNIT/FUEL LEVEL SENSOR, REMOVING AND INSTALLING .
-- Fill the fuel tank with five liters of diesel fuel.
-- Drain the fuel tank again completely as described above.
-- Replace the following high pressure components:
- High pressure pump. Refer to HIGH PRESSURE PUMP, REMOVING AND INSTALLING .
- High pressure lines. Refer to HIGH PRESSURE LINES, INSTALLING .
- High pressure reservoir (rail) including Fuel Pressure Regulator Valve -N276- and Fuel Pressure Sensor -G247-. Refer to FUEL PRESSURE REGULATOR VALVE -N276-, CHECKING
- Injector. Refer to FUEL INJECTORS, CHECKING .
- Fuel return lines (overflow oil lines). Refer to OVERVIEW - FUEL SYSTEM
- Fuel filter. Refer to FUEL FILTER .
-- Fuel the vehicle.
-- Bleed the fuel system. Refer to FUEL SYSTEM, BLEEDING AND FIRST TIME FILLING .
-- Perform a road test.
End