Engine Intake System - Intake (Induction) (H4DOTC): Diagnosis Subaru Outback BP рестайлинг

INSPECTION

Replace if excessively damaged or dirty.

Scheme 460

1. Remove the collector cover.
2. Disconnect the ground cable from the battery.
3. Remove the air intake duct. REMOVAL, Air Intake Duct .>
4. Disconnect the connector (A) from mass air flow and intake air temperature sensor.
5. Loosen the clamp (B) which connects the air intake boot and intake duct.
6. Remove the clip (C) front the air cleaner case.
7. Remove the air cleaner case (rear) and air intake boot.
8. Remove the air cleaner element. REMOVAL, Air Cleaner Element .>
9. Remove the bolts (A) and nuts (B) which secure the air cleaner case (front) to the body.
10. Remove the air cleaner case (front).

Check for cracks or loose connections.

1. Check for cracks or loose connections.
2. Inspect that no foreign objects in the air intake duct.

Check for cracks or loose connections.

Scheme 461

1. Remove the collector cover.
2. Disconnect the ground cable from the battery.
3. Remove the intake manifold. REMOVAL , Intake Manifold .>
4. Remove the sensor, engine harness and fuel pipe attached to the intake manifold. DISASSEMBLY , Intake Manifold .>
5. Remove the intake duct from intake manifold.