Subaru Legacy BN/BS (2015-2019) Service Manual: Installation

Inspection

For inspection procedures, refer to the “FU(H4DO)” section. Fuel Level Sensor > INSPECTION ...

Fuel sub level sensor

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Other materials:

Installation
1. Install O-ring (A), O-ring (B), and backup ring (C) to the pressure regulator.NOTE:• Use new O-rings.• Apply gasoline to the O-ring and backup ring.2. Install the pressure regulator to the fuel filter assembly.3. Install O-ring (A), spacer (B), and fuel pump harness (C) to the fuel pu ...