Subaru Legacy BN/BS (2015-2019) Service Manual: Intake manifold assembly

Component

1. INTAKE MANIFOLD ASSEMBLY 1(1)Intake manifold protector(5)Manifold absolute pressure sensorTightening torque: N·m (kgf-m, ft-lb)(2)Cushion(6)O-ringT1:3.4 (0.3, 2.5)(3)Gasket(7)Purge control s ...

Removal

1. Release the fuel pressure. Fuel > PROCEDURE2. Disconnect the ground terminal from battery sensor. NOTE3. Open the fuel filler lid and remove the fuel filler cap.NOTE:This operation is required to ...

Other materials:

Basic procedures
1. GENERAL DESCRIPTIONThe most important purpose of diagnostics is to quickly determine which fault is the root cause of the symptom, to save time and labor.2. IDENTIFICATION OF TROUBLE CAUSE1. Using the diagnostics, narrow down the causes.2. Refer to the wiring diagram and check the system’s ...