Fuel Pressure Regulator Valve -N276-: Installing

WARNING: This page is about a different car, the 2015 Volkswagen Beetle. However, it is still accessible from the selected car via links, so may be relevant.

Tightening specification, refer to OVERVIEW - HIGH PRESSURE RESERVOIR (RAIL)

NOTE:

The Fuel Pressure Regulator Valve -N276- must always be replaced if removed.

Coat the Fuel Pressure Regulator Valve -N276- threads and biting edge with diesel fuel.

-- Tighten the union nut by hand.

-- Align the new regulator valve so that the connection line is not taut after connecting the connector.

-- Counterhold the regulator valve at the housing hex bolt in this position using an open-end wrench or with pliers (for example, water pump pliers).

-- Use a suitable torque wrench with a 30 mm open end wrench to tighten the union nut.

-- Fill/bleed the fuel system, refer to FUEL SYSTEM, FILLING/BLEEDING .

-- Install the engine cover, refer to ENGINE COVER .