Parts for removal and installation (5E-FE). 1 - coolant pump; 2 - cooling system inlet pipeline; 3 - piston pin; 4 - compression ring No.2; 5 - oil scraper ring expander; 6 - compression ring No.1; 7 - oil scraper ring scrapers; 8 - piston; 9 - connecting rod; 10 - connecting rod bearing shells; 11 - rear crankshaft oil seal; 12 - back plate; 13 - rear oil seal holder; 14 - flywheel (M/T); 15 - oil pressure sensor; 16 - oil filter; 17 - oil filter nipple; 18 - drain plug; 19 - spacer sleeve; 20 - torque converter drive plate; 21 - thrust half ring; 22 - crankshaft bearing cap; 23 - oil pan; 24 - gasket; 25 - drain plug; 26 - main bearing shell; 27 - oil receiver; 28 - O-ring seal; 29 - crankshaft; 30 - safety valve; 31 - gasket; 32 - front crankshaft oil seal; 33 - O-ring seal; 34 - oil pump; 35 - Right engine mounting bracket; 36 - Generator bracket; 37 - cylinder block; 38 - O-ring seal; 39 - lower connecting rod cover.
Operations before disassembly
1. (Models with manual transmission) Remove the clutch cover and disc.
2. Remove the flywheel (models with manual transmission) or torque converter drive plate (models with automatic transmission).
3. Remove the back plate.
4. Install the engine on the engine disassembly stand.
5. (Models with power steering) Remove the power steering pump adjustment bracket.
6. Remove the timing belt.
7. Remove the cylinder head.
8. Remove the dipstick guide and generator adjusting bracket.
9. Remove the liquid pump together with the inlet pipe of the cooling system.
10. Remove the generator bracket.
11. Remove the right engine mounting bracket.
12. Remove the oil filter.
13. Remove the oil pressure sensor.
14. Remove the oil pan, oil receiver, pressure regulator valve and oil pump
- a) Unscrew two nuts and eight bolts.
- b) Remove the oil pan by inserting a blade between the cylinder block and the oil pan, being careful not to damage the contact surfaces.
Note:
- Do not use this method when removing the oil pump and rear oil seal retainer.
- Be careful not to damage the oil pan flange.
- c) Remove the oil receiver with the O-ring by unscrewing the three bolts.
- d) Remove the pressure regulator valve.
- d) Unscrew the nine bolts and remove the tension spring bracket.
- e) Using a plastic-head hammer, carefully remove the oil pump.
- g) Remove the oil pump housing and O-ring.
15. Remove the oil filter nipple using a 12mm socket wrench.
Final assembly of the engine
1. Install the oil filter nipple using a 12mm socket wrench.
- Tightening torque - 25 Nm
2. Install the oil pump and pressure regulator valve.
- a) Remove any remaining gasket material and be careful not to drop any oil on the contact surfaces of the oil pump housing and cylinder block.
Using solvent, clean the contact and sealing surfaces.
- b) Apply sealant to the oil pump housing as shown in the figure.
Note: Do not apply too much sealant to the surface.
The mating parts must be assembled within 5 minutes after applying the sealant. Otherwise, the material must be removed and reapplied.
- c) Place the new O-ring.
- d) Install the leading and driven rotors into the oil pump housing with the marks facing forward.
- d) Install the oil pump and tension spring bracket by tightening the nine bolts.
- Tightening torque - 7.5 Nm
- e) Install the pressure regulator valve.
- Tightening torque - 29 Nm
3. Install the oil receiver.
- a) Apply a small amount of engine oil to the new O-ring.
- b) Install the O-ring on the oil receiver.
- c) Install the oil receiver by tightening the three bolts.
- Tightening torque - 10 Nm
4. Install the oil pan.
- a) Remove any remaining sealing material and prevent oil from coming into contact with the contact surfaces of the oil pan and cylinder block.
- Using solvent, clean the contact surfaces.
Note: Do not use solvent as it may damage painted surfaces.
- b) Apply sealant to the contact surface of the oil pan as shown in the figure.
Note:
- Do not apply too much sealant.
- The mating parts must be assembled within 15 minutes after the sealant has been applied. Otherwise, the material must be removed and reapplied.
- c) Install the oil pan and tighten the two nuts and eight bolts.
- Tightening torque - 8 Nm
5. Install the oil pressure sensor.
- a) Clean the sensor threads and the hole for it in the cylinder block from sealant, oil or foreign materials. Remove oil with kerosene or gasoline.
- b) Apply sealant to 2 or 3 threads of the sensor.
Note: The sealant only acts as a seal or bonding element as long as the sensor is in the cylinder block.
- c) Install the oil pressure sensor.
6. Install the oil filter.
7. Install the right engine mount bracket.
- Tightening torque - 58 Nm
8. Install the generator bracket.
- Tightening torque:
- 4E-FE — 25 Nm
- 5E-FE — 18 Nm
7. Install the liquid pump with the inlet pipe of the cooling system.
9. Install the dipstick guide and generator adjustment bracket.
10. Install the cylinder head.
11. Install the timing belt.
12 Remove the engine from the stand.
13. Install the back plate.
- Tightening torque - 10 Nm
14. (Models with manual transmission) Install the flywheel.
- a) Apply sealant to two or three threads of the new mounting bolt.
- b) Install the flywheel on the crankshaft.
- c) Install and tighten the flywheel mounting bolts evenly in several passes in the sequence shown in the figure.
- Tightening torque - 88 Nm
15. (Models with automatic transmission) Install the torque converter drive plate.
16. (Models with manual transmission) Install the clutch disc and housing.