Engine Assembly -- Removal |
- NOTICE:
- When replacing the injectors (including shuffling the injectors between the cylinders), common rail or cylinder head, it is necessary to replace the injection pipes with new ones.
- When replacing the fuel supply pump, common rail, cylinder block, cylinder head, cylinder head gasket or timing gear case, it is necessary to replace the fuel inlet pipe with a new one.
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL |
- CAUTION:
- Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
2. REMOVE HOOD SUB-ASSEMBLY |
Disconnect the washer nozzle hose.
Remove the 4 bolts and hood.
3. REMOVE NO. 1 ENGINE UNDER COVER (for 4WD) |
Remove the 4 bolts and under cover.
4. REMOVE NO. 2 ENGINE UNDER COVER (for 4WD) |
Remove the 2 bolts and under cover.
5. DRAIN ENGINE OIL |
Remove the oil filler cap.
Remove the oil drain plug, and drain the engine oil from the oil pan.
- NOTICE:
- Collect the oil in an oil disposal container.
6. LOOSEN FUEL TANK CAP ASSEMBLY |
7. DRAIN FUEL |
8. DRAIN ENGINE COOLANT |
- CAUTION:
- Do not remove the radiator reservoir cap while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.
Drain the coolant by removing the reservoir cap and, using a wrench, remove the vent plug.
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Loosen the cylinder block drain cock plug and the radiator drain cock plug.
- HINT:
- Collect the coolant in a container and dispose of it according to the regulations in your area.
9. DRAIN TRANSMISSION OIL OR TRANSMISSION FLUID |
R151:
Drain transmission oil (Toyota Fortuner RM0000011AV003X.html).
R151F:
Drain transmission oil (Toyota Fortuner RM0000011AF003X.html).
A340E:
Drain transmission fluid (Toyota Fortuner RM0000010NV00IX_01_0011.html).
10. REMOVE BATTERY BRACKET |
11. REMOVE BATTERY AND BATTERY TRAY |
12. REMOVE AIR CLEANER ASSEMBLY |
Disconnect the MAF meter connector.
Loosen the hose clamp.
Remove the 2 bolts and air cleaner.
13. REMOVE RADIATOR ASSEMBLY |
Remove the radiator assembly (Toyota Fortuner RM00000144G007X.html).
14. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY |
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Remove the 3 bolts, 2 nuts and engine cover.
15. REMOVE CHARGE AIR COOLER ASSEMBLY WITH INTAKE AIR CONNECTOR |
Disconnect the IAT sensor connector.
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Disconnect the manifold absolute diesel pressure sensor connector.
Disconnect the vacuum hose from the manifold absolute pressure sensor.
Loosen the 2 clamps.
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Remove the 4 bolts and CAC.
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16. REMOVE STARTER ASSEMBLY |
Remove the starter (Toyota Fortuner RM0000013XL00CX_01_0003.html).
17. REMOVE FRONT EXHAUST PIPE ASSEMBLY |
Remove the 2 bolts and 2 compression springs.
Disconnect the front pipe from the outlet pipe and remove the gasket.
Remove the front pipe from the pipe support.
18. REMOVE PROPELLER SHAFT ASSEMBLY |
Front side:
Remove the propeller shaft (Toyota Fortuner RM0000010QG009X_01_0001.html).
Rear side:
Remove the propeller shaft (Toyota Fortuner RM000000ZZ3008X_01_0002.html).
19. REMOVE TRANSMISSION ASSEMBLY |
R151:
Remove the transmission (Toyota Fortuner RM0000011B2004X_01_0019.html).
R151F:
Remove the transmission (Toyota Fortuner RM0000011AL003X_01_0024.html).
A340E:
Remove the transmission (Toyota Fortuner RM0000010NV00IX.html).
20. DISCONNECT HOSES AND CONNECTORS |
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Remove the engine room relay block cover (upper).
Remove the No. 1 engine room relay block cover (side).
Remove the nut and disconnect the engine room J/B wire.
Disconnect the 2 engine room junction block connectors.
Remove the bolt and disconnect the ground cable.
for LHD:
Disconnect the 2 injector driver connectors.
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for RHD:
Disconnect the 2 injector driver connectors.
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for LHD:
Disconnect the connectors.Disconnect the turbo motor driver connector.
Disconnect the 3 TCM connector.
Disconnect the 4 ECM connector.
for RHD:
Disconnect the connectors.Disconnect the turbo motor driver connector.
Disconnect the 3 TCM connector.
Disconnect the 4 ECM connector.
Disconnect the 2 fuel hoses.
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Disconnect the vacuum pump hose.
Disconnect the oil reservoir to pump hose.
Using 17 mm union nut wrench, disconnect the pressure feed tube.
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21. DISCONNECT COOLER COMPRESSOR ASSEMBLY |
Remove the 4 bolts and disconnect the cooler compressor.
- HINT:
- It is not necessary to completely remove the compressor. With the hoses connected to the compressor, hang the compressor on the vehicle body with a rope.
22. REMOVE DRIVE PLATE AND RING GEAR SUB-ASSEMBLY (for Automatic Transmission) |
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Using SST, hold the crankshaft.
- SST
- 09213-58013
09330-00021
Remove the 8 bolts, drive plate spacer, and drive plate ring gear.
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23. REMOVE CLUTCH COVER ASSEMBLY (for Manual Transmission) |
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Place matchmarks on the clutch cover and flywheel.
Loosen each set bolt one turn at a time until spring tension is released.
Remove the 6 set bolts and pull off the clutch cover.
- NOTICE:
- Do not drop the clutch disc.
24. REMOVE CLUTCH DISC ASSEMBLY (for Manual Transmission) |
- NOTICE:
- Keep the lining part of the clutch disc, pressure plate and surface of the flywheel away from oil and foreign matter.
25. REMOVE FLYWHEEL SUB-ASSEMBLY (for Manual Transmission) |
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Using SST, hold the crankshaft.
- SST
- 09213-58013
09330-00021
Remove the 8 bolts and flywheel.
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26. REMOVE REAR END PLATE |
Remove the bolt and end plate.
27. REMOVE ENGINE ASSEMBLY |
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Set the No. 1 engine hanger and No. 2 engine hanger to the locations shown in the illustration.
- Engine hanger part No.:
Part Name Part No. No. 1 engine hanger 12284-30020 Bolt for No. 1 engine hanger 90105-T0164 or 91512-61014 No. 2 engine hanger 12282-67030 Bolt for No. 2 engine hanger 90119-T0065 or 91642-81030
- Torque:
- 25 N*m{255 kgf*cm, 18 ft.*lbf} for No. 1 engine hanger bolt
- 60 N*m{612 kgf*cm, 44 ft.*lbf} for No. 2 engine hanger bolt
- NOTICE:
- Install the engine hangers with new bolts.
Hold the engine with the engine sling device and chain block.
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Remove the 4 bolts and 4 nuts.
Remove the engine by operating the engine sling device and chain block.
28. FIX ENGINE ON ENGINE STAND |
29. REMOVE ENGINE WIRE |
Disconnect the engine wire from the engine.
30. REMOVE NO. 1 TIMING BELT COVER |
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Remove the bolt and water hose clamp.
Remove the wire harness clamp.
Remove the 6 bolts and timing belt cover.
31. REMOVE TIMING BELT |
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Turn the crankshaft clockwise and align the timing marks as shown in the illustration.
Uniformly loosen the 2 bolts and remove the timing belt tensioner.
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Remove the timing belt.
Using a 10 mm hexagon wrench, remove the bolt, timing belt idler and washer.
- HINT:
- When turning the camshaft while the timing belt is removed, turn the crankshaft 90° counterclockwise as shown in the illustration.
- When installing the timing belt, return the camshaft to the timing marks and then turn the crankshaft clockwise until it aligns with the timing marks.
32. REMOVE NO. 1 TIMING BELT IDLER SUB-ASSEMBLY |
33. REMOVE NO. 1 TIMING BELT TENSIONER ASSEMBLY |
34. REMOVE CRANKSHAFT PULLEY |
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Using SST, remove the pulley bolt.
- SST
- 09213-58013
09330-00021
Using SST, remove the pulley.
- SST
- 09950-50013(09951-05010,09952-05010,09953-05020,09954-05021)
- NOTICE:
- Apply oil or grease to the threads and tip of SST (center bolt) before using it.
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35. REMOVE CAMSHAFT TIMING PULLEY |
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Remove the bolt of the camshaft timing pulley by holding the camshaft with a wrench.
- NOTICE:
- Make sure to remove the bolt of the camshaft timing pulley with the timing belt not installed.
Remove the camshaft timing pulley.
36. DISCONNECT VENTILATION HOSE |
37. REMOVE VENTILATION PIPE |
38. REMOVE NO. 1 TURBO INSULATOR |
Remove the bolt and insulator.
39. REMOVE NO. 1 TURBO WATER HOSE |
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Move the 2 clamps and disconnect the 2 hoses.
40. REMOVE TURBINE OUTLET ELBOW |
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Remove the 3 nuts, outlet elbow and gasket.
41. REMOVE TURBO OIL INLET PIPE SUB-ASSEMBLY |
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Remove the 2 bolts, 2 nuts, union bolt, inlet pipe and 3 gaskets.
- NOTICE:
- Do not loosen the nut labeled A.
42. REMOVE TURBOCHARGER STAY |
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Remove the 3 bolts and stay.
43. REMOVE EXHAUST MANIFOLD |
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Remove the 8 nuts and exhaust manifold w/turbocharger.
44. REMOVE GENERATOR BRACKET |
45. REMOVE GENERATOR ASSEMBLY |
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Disconnect the terminal cap.
Remove the nut and generator wire.
Disconnect the generator connector.
Remove the 2 bolts and generator.
46. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY |
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Remove the 4 bolts and belt tensioner.
47. REMOVE NO. 1 CHARGE AIR COOLER SUPPORT BRACKET |
Remove the 2 bolts and support bracket.
48. REMOVE NO. 2 CHARGE AIR COOLER SUPPORT BRACKET |
Remove the 2 bolts and support bracket.
49. REMOVE NO. 1 COMPRESSOR MOUNTING BRACKET |
Remove the 4 bolts and mounting bracket.
50. REMOVE THERMOSTAT |
51. REMOVE WATER OUTLET |
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Remove the 2 bolts, water outlet and gasket.
52. REMOVE GLOW PLUG ASSEMBLY |
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Using a 12 mm deep socket wrench, remove the 4 glow plugs.
53. REMOVE MANIFOLD STAY |
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Remove the 2 bolts and stay.
54. REMOVE VACUUM SWITCHING VALVE BRACKET |
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Disconnect the 2 connectors.
Disconnect the vacuum hose from the 3 points shown in the illustration.
Remove the 2 bolts and bracket.
55. REMOVE DIESEL THROTTLE BODY ASSEMBLY |
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Disconnect the 2 connectors.
Remove the 2 bolts, 2 nuts, throttle body and gasket.
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56. REMOVE DIESEL THROTTLE BODY BRACKET |
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Remove the 3 bolts and bracket.
57. REMOVE INTAKE AIR CONNECTOR |
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Remove the 2 nuts, bolt, gasket and air connector.
58. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY |
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Remove the 2 bolts, 2 nuts, pipe and 2 gaskets.
59. REMOVE EGR VALVE ASSEMBLY |
Remove the EGR valve and gasket.
60. REMOVE OIL FILTER SUB-ASSEMBLY |
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Using SST, remove the oil filter.
- SST
- 09228-07501
- HINT:
- Insert the drain hose in the oil filter. Put the disposal container beneath the drain hose to collect the oil from the oil filter.
61. REMOVE INJECTION PIPE |
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- NOTICE:
- After removing the fuel pipe, cover the outlets on the common rail with tape to keep out foreign matter.
- After removing the fuel pipe, put it in a plastic bag to prevent foreign matter from contaminating its injector inlet.
Remove the 2 nuts and No. 3 injection pipe clamp.
Remove the bolt and No. 2 injection pipe clamp.
Using union nut wrench, loosen the union nuts and remove the No. 1, No. 2 and No. 3 injection pipes.
Remove the 2 bolts and disconnect the 2 injection pipe clamps.
Using union nut wrench, loosen the union nuts and remove the No. 4 injection pipe.
62. REMOVE NO. 2 NOZZLE LEAKAGE PIPE ASSEMBLY |
Disconnect the 2 fuel hoses.
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Remove the check valve, 3 bolts, leakage pipe and gasket.
63. REMOVE FUEL INLET PIPE SUB-ASSEMBLY |
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Remove the bolt and clamp.
Remove the bolt and oil dipstick guide.
Using union nut wrench, loosen the union nuts and remove the fuel inlet pipe.
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64. REMOVE COMMON RAIL ASSEMBLY |
Disconnect the fuel pressure sensor connector.
Remove the 2 bolts and common rail.
- NOTICE:
- Do not remove the pressure limiter and pressure sensor.
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65. REMOVE FUEL SUPPLY PUMP ASSEMBLY |
Remove the bolt and clamp.
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Remove the bolt and oil dipstick guide.
Using union nut wrench, loosen the union nuts and remove the fuel inlet pipe.
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Disconnect the 2 fuel hoses.
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Disconnect the 2 connectors.
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Remove the 4 bolts indicated by the arrows in the illustration.
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Remove the No. 2 camshaft timing pulley flange and pump drive shaft pulley.
Remove the set nut and O-ring while holding the crankshaft pulley using SST.
- SST
- 09213-58013
09330-00021
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Loosen the 2 nuts.
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Using SST, disconnect the pump from the injection gear.
- SST
- 09950-50013(09951-05010,09952-05010,09953-05020,09954-05021)
- NOTICE:
- Apply lubricant to the threads and tip of SST (center bolt) before using it.
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Remove the 2 nuts and pump.
- NOTICE:
- Do not hold or carry the pump by holding the pipe.
- The pump must be kept horizontal.
Remove the O-ring.
66. REMOVE OIL DIPSTICK GUIDE |
Remove the bolt, oil dipstick guide and O-ring.
Remove the O-ring from the oil dipstick guide.
67. REMOVE INTAKE MANIFOLD |
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Remove the 4 bolts, 2 nuts, manifold and gasket.
68. REMOVE OIL COOLER COVER SUB-ASSEMBLY |
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Disconnect the oil pressure switch connector and wire harness.
Remove the 13 bolts, 2 nuts and oil cooler cover.
69. REMOVE VACUUM PUMP ASSEMBLY |
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Remove the 2 nuts, vacuum pump and 2 O-rings.
70. REMOVE VANE PUMP ASSEMBLY |
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Remove the 2 nuts, vane pump and O-ring.
71. REMOVE CRANKSHAFT POSITION SENSOR |
Remove the bolt, sensor and O-ring.
72. REMOVE CAMSHAFT POSITION SENSOR |
Remove the bolt, sensor and O-ring.
73. REMOVE ENGINE COOLANT TEMPERATURE SENSOR |
Using a 17 mm deep socket wrench, remove the sensor.
74. REMOVE NO. 1 FRONT ENGINE MOUNTING BRACKET RH |
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Remove the 4 bolts and mounting bracket.
75. REMOVE NO. 1 FRONT ENGINE MOUNTING BRACKET LH |
Remove the 4 bolts and mounting bracket.