Engine Mechanical (H6DO): Removal & Installation Subaru Tribeca WX рестайлинг

REMOVAL

1. Remove the engine unit. Ref. to «REMOVAL»(ref-356702-S24470607562010022700000) , Engine Assembly.
2. Remove the engine mounting from engine assembly.

INSTALLATION

Install in the reverse order of removal.

Tightening torque: 35 N.m (3.6 kgf-m, 25.8 ft-lb)

Note. Perform the work with the engine installed to body when replacing a single part.

Scheme 63

1. Remove the collector cover.
2. Install the tool to belt tension adjuster assembly installation bolt.
3. Rotate the tool clockwise and loosen the V-belt to remove.

Install in the reverse order of removal.

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1. Replace the V-belt, if cracks, fraying or wear is found.
2. Make sure that the V-belt automatic belt tension indicator (A) is within the range (D).

Note. Perform the work with the engine installed to body when replacing a single part.

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1. Remove the V-belt. Ref. to «REMOVAL»(ref-356702-S00140377892010022700000) , V-belt.
2. Remove the crank pulley cover.
3. Remove the crank pulley bolt. To lock the crankshaft, use ST. ST1 18355AA000 PULLEY WRENCH ST2 18334AA000 PULLEY WRENCH PIN SET
4. Remove the crank pulley.

1. Install the crank pulley.
2. Install the crank pulley bolt. To lock the crankshaft, use ST. ST1 18355AA000 PULLEY WRENCH ST2 18334AA000 PULLEY WRENCH PIN SET Clean the crankshaft thread using compressed air. Apply engine oil to the crank pulley bolt seat and thread. Tighten the crank pulley bolts. Tightening torque: 195 N.m (19.9 kgf-m, 143.8 ft-lb)
3. Install the crank pulley cover. NOTE: Assemble the O-ring to crank pulley cover. Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb)
4. Install the V-belt. Ref. to «INSTALLATION»(ref-356702-S21173229552010022700000) , V-belt.

Note. When replacing the single part, perform the work with the engine installed to body.

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1. Drain the engine oil. Ref. to «REPLACEMENT»(ref-356684-S27982567442010022700000) , Engine Oil.
2. Remove the V-belts. Ref. to «REMOVAL»(ref-356702-S00140377892010022700000) , V-belt.
3. Remove the crank pulley. Ref. to «REMOVAL»(ref-356702-S02998419892010022700000) , Crank Pulley.
4. Remove the bolts which hold oil cooler pipe to chain cover.
5. Remove the chain cover. NOTE: Chain cover installation bolt has three different sizes. To prevent the confusion in installation, keep these bolts on container individually.

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1. Apply liquid gasket to the mating surfaces of cylinder block, cylinder head and oil pan upper as shown in the figure. Liquid gasket: THREE BOND 1217G (Part No. K0877Y0100) or equivalent
2. Apply liquid gasket to the mating surface of chain cover. NOTE: Install the oil pan lower within 5 minutes after applying liquid gasket. Liquid gasket: THREE BOND 1217G (Part No. K0877Y0100) or equivalent Applying liquid gasket diameter: 3.5±0.5 mm (0.138 ±0.020 in)
3. Install the chain cover and temporarily tighten the bolts. CAUTION: Do not install the bolts in wrong place.
4. Tighten the bolts in the numerical order as shown in the figure. Tightening torque: 10 N.m (1.0 kgf-m, 7.4 ft-lb)
5. Tighten the bolts which install oil cooler pipe on chain cover. Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb)
6. Install the crank pulley. Ref. to «INSTALLATION»(ref-356702-S19937659232010022700000) , Crank Pulley.
7. Install the V-belts. Ref. to «INSTALLATION»(ref-356702-S21173229552010022700000) , V-belt.
8. Fill with engine oil. Ref. to «REPLACEMENT»(ref-356684-S27982567442010022700000) , Engine Oil.
9. Confirm that there are no oil leakage at the chain cover mating surface.

Scheme 74

1. Check the cover surface for scratch or dent.
2. Check for oil leakage on cover mating surface and installation part of crank pulley. If the oil leakage is found at the oil seal, replace the oil seal with a new part. ST 499585700 OIL SEAL GUIDE Oil seal press-fit position: Chain cover edge - -1 mm (-0.039 in) position from chain cover edge

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Note. When replacing the single part, perform the work with the engine installed to body. After removal, arrange the timing chain components in proper order, to prevent confusion.

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1. Drain the engine oil. Ref. to «REPLACEMENT»(ref-356684-S27982567442010022700000) , Engine Oil.
2. Remove the radiator. Ref. to «REMOVAL»(ref-356686-S07060985392010022700000) , Radiator.
3. Remove the V-belts. Ref. to «REMOVAL»(ref-356702-S00140377892010022700000) , V-belt.
4. Remove the crank pulley. Ref. to «REMOVAL»(ref-356702-S02998419892010022700000) , Crank Pulley.
5. Remove the chain cover. Ref. to «REMOVAL»(ref-356702-S00863908562010022700000) , Chain Cover.
6. Remove the chain tensioner (RH). NOTE: During removal of chain tensioner (RH) from chain tensioner lever (RH), press the plunger by hand to prevent it from popping out.
7. Remove the chain guide (RH: between cams).
8. Remove the chain tensioner lever (RH).
9. Remove the chain guide (RH).
10. Remove the timing chain (RH).
11. Remove the chain tensioner (LH). NOTE: During removal of chain tensioner (LH) from chain tensioner lever (LH), press the plunger by hand to prevent it from popping out.
12. Remove the chain guide (LH: between cams).
13. Remove the chain tensioner lever (LH).
14. Remove the chain guide (LH).
15. Remove the timing chain (LH).
16. Remove the chain tensioner (Main). NOTE: During removal of chain tensioner (Main) from chain tensioner lever (Main), press the plunger by hand to prevent it from popping out.
17. Remove the chain guide (Main).
18. Remove the chain tensioner lever (Main).
19. Remove the idler sprocket, and then remove the idler sprocket and timing chain (Main). ST1 18355AAA000 PULLEY WRENCH ST2 18334AAA000 PULLEY WRENCH PIN SET

Note. Be careful that the foreign matter is not into or onto assembled component during installation. Apply engine oil to the all timing chain components.

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1. Prepare for chain tensioner installation. Insert the screw, spring pin and plunger into the tensioner body. Rotate the rubber mat counterclockwise while pressing the chain tensioner from upper side by hand as shown in the figure. NOTE: Degrease the contact surface of the plunger head and rubber mat so that they do not slip. Insert the stopper pin into the chain tensioner body hole.
2. Set the oil pump shaft knock pin at the six o'clock position as shown in the figure.
3. Using the ST, align the "Top mark" on crank sprocket to nine o'clock position as shown in the figure
4. Align the intake cam sprocket to 12 o'clock position as shown in the figure.
5. Align the exhaust cam sprocket to 12 o'clock position as shown in the figure.
6. Using the ST, align the "Top mark" on crank sprocket to 12 o'clock position as shown in the figure NOTE: Piston #1 is in top dead center (TDC) position. Do not rotate the crankshaft and cam sprocket before completing timing chain installation. Crank sprocket key is located at three o'clock position.
7. Install the chain guide (Main). Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
8. Install the idler sprocket and timing chain (Main). Align the timing chain mark (gold) to the idler sprocket timing mark position. Align the idler sprocket timing mark to the six o'clock position, and then install the idler sprocket and timing chain. Confirm the timing chain mark (gold) is set to the crank sprocket 12 o'clock position. Install the idler sprocket bolt. ST1 18355AAA000 PULLEY WRENCH ST2 18334AAA000 PULLEY WRENCH PIN SET Tightening torque: 120 N.m (12.2 kgf-m, 88.5 ft-lb)
9. Install the chain tensioner lever (main). Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
10. Install the chain tensioner (main) and pull out the stopper pin. NOTE: Timing chain (main) components assembly is completed. Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
11. Install the chain guide (LH). Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
12. Install the chain guide (LH: between cams). Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb)
13. Install the timing chain (LH). Match the timing mark of the intake cam sprocket (LH) with the mark (blue) of the timing chain. Match the timing mark of the exhaust cam sprocket (LH) with the mark (blue) of the timing chain. Install the timing chain to the water pump sprocket. Align the idler sprocket timing mark to the timing chain mark (gold).
14. Install the chain tensioner lever (LH). Tightening torque: 16 Win (1.6 kgf-m, 11.8 ft-lb)
15. Install the chain tensioner (LH) and pull out the stopper pin. NOTE: Confirm the bolt is attached on the side of chain tensioner housing. Timing chain (LH) components assembly is completed. Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
16. Install the chain guide (RH). Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
17. Install the chain guide (RH: between cams). Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb)
18. Install the timing chain (RH). Match the timing mark of the intake cam sprocket (RH) with the mark (blue) of the timing chain. Match the timing mark of the exhaust cam sprocket (RH) with the mark (blue) of the timing chain. Align the idler sprocket timing mark to the timing chain mark (gold).
19. Install the chain tensioner lever (RH). Tightening torque: 16 N./n (1.6 kgf-m, 11.8 ft-lb)
20. Install the chain tensioner (RH) and pull out the stopper pin. NOTE: Timing chain (RH) components assembly is completed. Tightening torque: 16 N.m (1.6 kgf-m, 11.8 ft-lb)
21. Confirm the following after installation. CAUTION: Be sure to perform this confirmation. Confirm that the idler sprocket timing mark and three timing chain marks (gold) are aligned. Confirm that the crank sprocket 12 o'clock position and timing chain (main) mark (gold) are aligned. Confirm that the LH cam sprocket timing mark and timing chain mark (blue) are aligned. Confirm that the RH cam sprocket timing mark and timing chain mark (blue) are aligned. Confirm that the bolts are tightened to the specified tightening torque.
22. Confirm that there are no abnormalities, while turning the crankshaft in the engine rotating direction using ST. CAUTION: Be sure to perform this confirmation.
23. Install the chain cover. Ref. to «INSTALLATION»(ref-356702-S27091003422010022700000) , Chain Cover.
24. Install the crank pulley. Ref. to «INSTALLATION»(ref-356702-S19937659232010022700000) , Crank Pulley.
25. Install the V-belts. Ref. to «INSTALLATION»(ref-356702-S21173229552010022700000) , V-belt.
26. Fill with engine oil. Ref. to «REPLACEMENT»(ref-356684-S27982567442010022700000) , Engine Oil.
27. Confirm that there are no oil leakage at the chain cover mating surface.
28. Install the radiator. Ref. to «INSTALLATION»(ref-356686-S01138712392010022700000) , Radiator.

Note. When replacing the single part, perform the work with the engine installed to body.

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1. Remove the V-belts. Ref. to «REMOVAL»(ref-356702-S00140377892010022700000) , V-belt.
2. Remove the crank pulley. Ref. to «REMOVAL»(ref-356702-S02998419892010022700000) , Crank Pulley.
3. Remove the chain cover. Ref. to «REMOVAL»(ref-356702-S00863908562010022700000) , Chain Cover.
4. Remove the timing chain assembly. Ref. to «REMOVAL»(ref-356702-S25228579272010022700000) , Timing Chain Assembly.
5. Remove the cam sprocket. To lock the camshaft, use the ST. ST 499977500 CAM SPROCKET WRENCH Intake side Exhaust side

1. Install the cam sprocket. To lock the camshaft, use the ST. Tightening torque: 29.5 N.m (3.0 kgf-m, 21.8 ft-lb)
2. Further tighten the bolt. Tightening angle: 45° ±5° ST 499977500 CAM SPROCKET WRENCH Intake side Exhaust side
3. Install the timing chain assembly. Ref. to «INSTALLATION»(ref-356702-S11926965042010022700000) , Timing Chain Assembly.
4. Install the chain cover. Ref. to «INSTALLATION»(ref-356702-S27091003422010022700000) , Chain Cover.
5. Install the crank pulley. Ref. to «INSTALLATION»(ref-356702-S19937659232010022700000) , Crank Pulley.
6. Install the V-belts. Ref. to «INSTALLATION»(ref-356702-S21173229552010022700000) , V-belt.

Note. When replacing the single part, perform the work with the engine installed to body.

Scheme 115

1. Remove the V-belts. Ref. to «REMOVAL»(ref-356702-S00140377892010022700000) , V-belt.
2. Remove the crank pulley. Ref. to «REMOVAL»(ref-356702-S02998419892010022700000) , Crank Pulley.
3. Remove the chain cover. Ref. to «REMOVAL»(ref-356702-S00863908562010022700000) , Chain Cover.
4. Remove the timing chain assembly. Ref. to «REMOVAL»(ref-356702-S25228579272010022700000) , Timing Chain Assembly.
5. Remove the crank sprocket (A).

1. Install the crank sprocket (A).
2. Install the timing chain assembly. Ref. to «INSTALLATION»(ref-356702-S11926965042010022700000) , Timing Chain Assembly.
3. Install the chain cover. Ref. to «INSTALLATION»(ref-356702-S27091003422010022700000) , Chain Cover.
4. Install the crank pulley. Ref. to «INSTALLATION»(ref-356702-S19937659232010022700000) , Crank Pulley.
5. Install the V-belts. Ref. to «INSTALLATION»(ref-356702-S21173229552010022700000) , V-belt.

Note. Before conducting this procedure, drain the engine oil completely.

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1. Remove the engine from vehicle. Ref. to «REMOVAL»(ref-356702-S24470607562010022700000) , Engine Assembly.
2. Remove the crank pulley. Ref. to «REMOVAL»(ref-356702-S02998419892010022700000) , Crank Pulley.
3. Remove the chain cover. Ref. to «REMOVAL»(ref-356702-S00863908562010022700000) , Chain Cover.
4. Remove the timing chain assembly. Ref. to «REMOVAL»(ref-356702-S25228579272010022700000) , Timing Chain Assembly.
5. Remove the cam sprocket. Ref. to «REMOVAL»(ref-356702-S17672293192010022700000) , Cam Sprocket.
6. Remove the crank sprocket. Ref. to «REMOVAL»(ref-356702-S19005087832010022700000) , Crank Sprocket.
7. Remove the camshaft. Ref. to «REMOVAL»(ref-356702-S27252641172010022700000) , Camshaft.
8. Remove the cylinder head. Ref. to «REMOVAL»(ref-356702-S32206993872010022700000) , Cylinder Head.
9. Using the ST, lock the crankshaft and remove drive plate. ST 498497100 CRANKSHAFT STOPPER
10. Remove the crankshaft position sensor.
11. Remove the crankshaft position sensor plate.
12. Rotate the engine to set oil pan upper.
13. Remove the bolts which secure oil pan lower to oil pan upper.
14. Insert an oil pan cutter blade into the gap between oil pan upper and oil pan lower, and remove the oil pan lower. CAUTION: Do not use a screwdriver or similar tools in place of oil pan cutter.
15. Remove the oil cooler connector and remove oil cooler.
16. Remove the oil pump. Ref. to «REMOVAL»(ref-356684-S41274719392010022700000) , Oil Pump.
17. Remove the thermostat cover, and then remove the thermostat.
18. Remove the oil pan upper.
19. Set the engine with front side facing upward.
20. Remove the O-rings (10 pcs) under the cylinder block.
21. Mark the all connecting rod caps with the front direction and the number of cylinder from which they were removed.
22. Remove the # 1, # 4 connecting rod caps and pistons from cylinder block. NOTE: Use the 3/8 inch (9.5 sq.) for extension and TORX® socket (E12). Remove the connecting rod cap by turning the crankshaft (ST) in counterclockwise direction after removing two connecting rod joint bolts. Mark the all connecting rod caps and pistons with the number of the cylinder from which they were removed. Removal of the connecting rod caps and pistons should be performed in three stages. First, remove the # 1, # 4 connecting rod caps and pistons at the same time, then remove the # 2, # 5 connecting rod caps and pistons at the same time, then # 3, # 6 connecting rod caps and pistons at the same time. Turn the crankshaft using ST, to set the # 1 piston at the middle position between top dead center and bottom dead center. ST 18252AA000 CRANKSHAFT SOCKET Remove the two # 1 connecting rod cap joint bolts, then remove the connecting rod cap. Remove the two # 4 connecting rod cap joint bolts, then remove the connecting rod cap. Turn the crankshaft using ST, to set apart the crank pin and the # 1 connecting rod large end position. ST 18252AA000 CRANKSHAFT SOCKET Push the # 1 connecting rod to the arrow direction, then remove the # 1 piston and connecting rod from cylinder block. Turn the crankshaft using ST, to set apart the crank pin and the # 4 connecting rod large end position. ST 18252AA000 CRANKSHAFT SOCKET Push the # 4 connecting rod to the arrow direction, then remove the # 4 piston and connecting rod from cylinder block.
23. Remove the # 2, # 5 connecting rods and pistons from cylinder block in the same way. ST 18252AA000 CRANKSHAFT SOCKET
24. Remove the # 3, # 6 connecting rods and pistons from cylinder block in the same way. ST 18252AA000 CRANKSHAFT SOCKET
25. Set the engine with the cylinder block (RH) facing upward.
26. Remove the upper bolt.
27. Loosen the cylinder block bolts in the numerical order as shown in the figure, then separate the cylinder block (RH) and (LH). NOTE: Make sure that the crankshaft remains in the cylinder block (LH). Separating the cylinder block (RH) carelessly by lifting it will cause the crankshaft inside the cylinder block (RH) to fall down.
28. Remove the rear oil seal.
29. Remove the crankshaft from cylinder block (LH).
30. Remove the crankshaft bearings from cylinder block using a hammer handle. NOTE: Do not confuse the combination of crankshaft bearings. Press the bearing at the end opposite to locking lip.

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1. After setting the cylinder block to ST, install the crankshaft bearing. ST 18232AA000 ENGINE STAND NOTE: Apply a coat of engine oil to the bearing and crankshaft journal.
2. Install the crankshaft to cylinder block (LH).
3. Apply liquid gasket to the matching surface of cylinder block (RH). CAUTION: Do not allow liquid gasket to run over to oil passages, bearing grooves, etc. NOTE: Install the oil pan lower within 5 minutes after applying liquid gasket. Liquid gasket: THREE BOND 1217G (Part No. K0877Y0100) or equivalent Applying liquid gasket diameter: 1.0±0.2 mm (0.039±0.008 in)
4. Install the cylinder block (RH) to cylinder block (LH).
5. Apply a coat of engine oil to the washer and bolt thread.
6. Tighten all bolts in the numerical order as shown in the figure. Tightening torque: 12 N.m (1.2 kgf-m, 8.9 ft-lb)
7. Retighten all bolts in the numerical order as shown in the figure. Tightening torque: 18 N.m (1.8 kgf-m, 13.3 ft-lb)
8. Tighten all bolts 90° in the numerical order as shown in the figure.
9. Install the upper bolt to cylinder block. Tightening torque: 25 N.m (2.5 kgf-m, 18.4 ft-lb) NOTE: After tightening the cylinder block connecting bolts, remove the liquid gasket which is running over to the sealing surface for chain cover and oil pan upper.
10. Apply a coat of engine oil to the oil seal periphery, then install the rear oil seal using ST1 and ST2. NOTE: Use a new rear oil seal. ST1 499597100 CRANKSHAFT OIL SEAL GUIDE ST2 499587200 CRANKSHAFT OIL SEAL INSTALLER
11. Set the engine with front side facing upward.
12. Install the piston ring and oil ring to the piston. Position the top ring gap at (A) in the figure. Position the second ring gap at (B). Position the upper rail gap at (C) in the figure. Position the expander gap at (D) in the figure. Position the lower rail gap at (E) in the figure. CAUTION: Make sure ring gaps do not face the same direction. Make sure ring gaps are not within the piston skirt area. Assemble it so that R mark faces to top side of piston.
13. Install the # 1 piston and connecting rod on the cylinder block. Apply engine oil to the periphery of piston and cylinder block inner surface. Set the piston in the ST with the front mark (A) facing the front of engine. Using the ST, press-fit the piston into cylinder block. NOTE: Follow the notes below while inserting the piton into the cylinder block. Insert the piston while tapping the top of piston using a plastic hammer handle. Continually check during insertion that the large end of the connecting rod will not scratch the cylinder liner. Insert the piston so that the connecting rod large end does not touche the crankshaft. ST 398744300 PISTON GUIDE Turn the crankshaft using ST, to align the crank pin and the connecting rod large end position. ST 18252AA000 CRANKSHAFT SOCKET Install the connecting rod cap. Tightening torque: 60 N.m (6.1 kgf-m, 44.3 ft-lb)
14. In the same way as #1 piston, install the pistons and connecting rods to the cylinder block in the order of #2, #3, #4, #5, #6.
15. Install the O-ring under the cylinder block. NOTE: Use new O-rings.
16. Apply liquid gasket to the mating surface of oil pan upper. NOTE: Install the oil pan lower within 5 minutes after applying liquid gasket. Liquid gasket: THREE BOND 1217G (Part No. K0877Y0100) or equivalent Applying liquid gasket diameter: 5.0±1.0 mm (0.20±0.04 in)
17. Temporarily tighten the oil pan upper.
18. Tighten the oil pan upper installing bolts in the numerical order as shown in the figure. Tightening torque: 18 N.m (1.8 kgf-m, 13.3 ft-lb)
19. Install the oil pump. Ref. to «INSTALLATION»(ref-356684-S01087346092010022700000) , Oil Pump.
20. Install the thermostat and thermostat cover. Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb)
21. Tighten the oil cooler connector and install the oil cooler to oil pan upper. Tightening torque: 54 N.m (5.5 kgf-m, 39.8 ft-lb) NOTE: Use new O-rings.
22. Apply liquid gasket to the matching surface of oil pan lower. NOTE: Install the oil pan lower within 5 minutes after applying liquid gasket. Liquid gasket: THREE BOND 1217G (Part No. K0877Y0100) or equivalent Applying liquid gasket diameter: 5.0±1.0 mm (0.20±0.04 in)
23. Tighten the oil pan lower installing bolts in the numerical order as shown in the figure. Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 ft-lb)
24. Install the crankshaft position sensor plate.
25. Install the crankshaft position sensor. Tightening torque: 6.4 N.m (0.7 kgf-m, 4.7 Mb)
26. Using the ST, lock the crankshaft and install drive plate. ST 498497100 CRANKSHAFT STOPPER Tightening torque: 90 N.m (9.2 kgf-m, 66.4 ft-lb)
27. Install the cylinder head. Ref. to «INSTALLATION»(ref-356702-S14677468202010022700000) , Cylinder Head.
28. Install the camshaft. Ref. to «INSTALLATION»(ref-356702-S18940478422010022700000) , Camshaft.
29. Install the crank sprocket. Ref. to «INSTALLATION»(ref-356702-S10473554702010022700000) , Crank Sprocket.
30. Install the cam sprocket. Ref. to «INSTALLATION»(ref-356702-S40103196722010022700000) , Cam Sprocket.
31. Install the timing chain assembly. Ref. to «INSTALLATION»(ref-356702-S11926965042010022700000) , Timing Chain Assembly.
32. Install the chain cover. Ref. to «INSTALLATION»(ref-356702-S27091003422010022700000) , Chain Cover.
33. Install the crank pulley. Ref. to «INSTALLATION»(ref-356702-S19937659232010022700000) , Crank Pulley.
34. Install the engine to the vehicle. Ref. to «INSTALLATION»(ref-356702-S14364150742010022700000) , Engine Assembly.

Scheme 149

Note. Mark each part to prevent parts mixing.

1. Remove the connecting rod bearing.
2. Remove the piston rings using piston ring expander.
3. Remove the oil ring by hand. NOTE: Arrange the removed piston rings in proper order, to prevent confusion.
4. Remove the snap ring.
5. Using a snap ring pliers, remove the snap ring.
6. Remove the piston pin from piston.
7. Separate the piston and connecting rod.
8. Remove the plug and orifice from cylinder block. Ref. to «CYLINDER BLOCK»(ref-356702-S07111423462010022700000) , COMPONENT, General Description.

Scheme 150

1. Apply oil to the surfaces of the connecting rod bearings. Install the connecting rod bearings on connecting rods.
2. Joint the piston and connecting rod. NOTE: Position each connecting rod with the marking side facing forward.
3. Apply engine oil to the piston pin, then install the piston pin.
4. Using a snap ring pliers, install the snap ring.
5. Install the oil ring spacer, upper rail and lower rail by hand. Install the second ring and top ring using piston ring expander.

For oil flow control solenoid valve, refer to REMOVAL , Oil Flow Control Solenoid Valve.

For oil flow control solenoid valve, refer to INSTALLATION , Oil Flow Control Solenoid Valve.