Subaru Legacy BN/BS (2015-2019) Service Manual: Removal
1. INTAKE SIDE 1. Remove the collector cover. (1) Carefully pull up the rear of collector cover at two positions (A). (2) Carefully pull up the front of collector cover at two positions (B) while moving it forward.
2. Disconnect the ground terminal from battery sensor. NOTE 3. Disconnect the connector (A) from the intake oil flow control solenoid valve, and remove the intake oil flow control solenoid valve. • RH side
• LH side
2. EXHAUST SIDE 1. Disconnect the ground terminal from battery sensor. NOTE 2. Lift up the vehicle. 3. Remove the under cover. Front Under Cover > REMOVAL 4. Disconnect the connector (A) from the exhaust oil flow control solenoid valve, and remove the exhaust oil flow control solenoid valve. • RH side
• LH side
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Inspection
1. Check that the oil flow control solenoid valve has no deformation, cracks or other damages.2. Measure the resistance between the oil control solenoid terminals.Terminal No.Standard1 and 27.4±0.5 - ...
Other materials:
Inspection
1. Check the spark plug for abnormalities. If defective, replace the spark plug.(A)Terminal damage(B)Crack or damage in insulator(C)Damaged gasket2. Check the spark plug electrode and condition of the insulator. If abnormal, check and repair the cause and replace the spark plug.(1) Normal:Brown to g ...
