Subaru Legacy BN/BS (2015-2019) Service Manual: Removal
1. Fully open the front hood. NOTE 2. Remove the V-belt covers.
3. Collect the refrigerant. Refrigerant Recovery Procedure 4. Release the fuel pressure. Fuel > PROCEDURE 5. Open the fuel filler lid and remove the fuel filler cap. NOTE: This operation is required to release the inner pressure of the fuel tank. 6. Disconnect the ground terminal from battery sensor. NOTE 7. Remove the air intake duct. Air Intake Duct > REMOVAL 8. Remove the air intake boot. Air Intake Boot > REMOVAL 9. Remove the radiator. Radiator > REMOVAL 10. Disconnect the connector (A) from the mass air flow and intake air temperature sensor, and remove the clip (B) securing the bulkhead wiring harness. 11. Remove the clip (C), and the air cleaner case (rear) together with the air cleaner element.
12. Disconnect the connector (A), connector (B), connector (C) and terminal (D). 13. Remove the clip (E) and clip (F) securing the generator cord.
14. Remove the bolt (A) securing the generator cord stay to the chain cover, and move the generator cord to the left side wheel apron. 15. Remove the bolt (B) securing the A/C pressure hose to A/C compressor, and disconnect the A/C pressure hoses from A/C compressor. Hose and Pipe > REMOVAL
16. Disconnect the engine harness connector (A) from the main fuse box, and remove the engine harness from the claw (B) of the main fuse box. 17. Remove the engine harness from the clip (C) and move the engine harness to the engine side.
18. Disconnect the brake booster vacuum hose (A), heater inlet hose (B) and heater outlet hose (C).
19. While pressing the area (A) shown in the figure, move the lock lever (B) in the direction of the arrow to disconnect the engine harness connector from ECM.
20. Disconnect the engine coolant hose from the CVTF cooler (with warmer feature) and EGR cooler. (CVT model)
21. Lift up the vehicle. 22. Remove the front exhaust pipe. Front Exhaust Pipe > REMOVAL 23. Disconnect the ground cable on the engine side.
24. Remove the bolts and nuts which hold the lower side of transmission to the engine. • CVT model
• MT model
25. Lower the vehicle. 26. Remove the starter. Starter > REMOVAL 27. Separate the torque converter clutch from the drive plate. (CVT model) (1) Remove the service hole plug. (2) Insert the wrench into the crank pulley bolt, and rotate the crank pulley to remove the four bolts securing the torque converter clutch to the drive plate.
(3) Attach the ST to the torque converter clutch case.
28. Disconnect the fuel delivery tube and evaporation hose. CAUTION: • Be careful not to spill fuel. • Catch the fuel from the tubes using a container or cloth. (1) Remove the clip (A) securing the fuel delivery tube to the fuel pipe assembly. (2) Attach ST to the fuel pipe assembly and push ST in the direction of arrow mark to disconnect the quick connector of the fuel delivery tube (B).
(3) Disconnect the evaporation hose (C).
29. Using the ST1, install the ST2 to the engine unit.
Tightening torque: 43 N·m (4.4 kgf-m, 31.7 ft-lb)
30. Support the engine with a lifting device and wire ropes.
31. Remove the bolt and nut securing the front mounting bracket to the cradle, and remove the front mounting bracket and front cushion rubber together from the engine mounting bracket.
32. Remove the engine mounting bracket from the engine.
33. Remove the bolt securing the upper side of the transmission to the engine, and separate the transmission and the engine. CAUTION: Before removing the engine away from transmission, check to be sure no work has been overlooked. • CVT model
• MT model
34. Remove the engine from the vehicle. NOTE: Be careful not to damage adjacent parts or body panels with crank pulley, oil level gauge, etc. (1) Move the engine horizontally until engine is withdrawn from transmission. (CVT model) (2) Move the engine horizontally until main shaft is withdrawn from clutch cover. (MT model) (3) Slowly move the engine away from engine compartment. |
Engine assembly
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Inspection
1. Check that pipes, hoses, connectors and clamps are installed firmly.2. Check the engine coolant is at specified level.3. Start the engine and check for exhaust gas, engine coolant, leaks of fuel, e ...
Other materials:
Installation
CAUTION:Be careful not to snag the harness.1. Install each connector and the drain tube - sunroof.Tightening torque:Connector holder: 7.5 N·m (0.8 kgf-m, 5.5 ft-lb)Ground bolt: 13 N·m (1.3 kgf-m, 9.6 ft-lb)2. Install the cover side sill - front and the front cover - side sill.3. Instal ...
