Camshaft Removal


  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE FRONT BUMPER COVER LOWER

  3. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY

  4. DRAIN ENGINE OIL

  5. DRAIN ENGINE COOLANT

  6. REMOVE UPPER RADIATOR SUPPORT SEAL

  7. DISCONNECT CABLE FROM POSITIVE BATTERY TERMINAL

  8. REMOVE BATTERY HOLD DOWN CLAMP

  9. REMOVE BATTERY

  10. REMOVE BATTERY TRAY

  11. REMOVE V-BANK COVER

  12. REMOVE AIR CLEANER CAP AND HOSE

  13. REMOVE AIR CLEANER CASE SUB-ASSEMBLY

  14. REMOVE NO. 1 RADIATOR HOSE

  15. REMOVE NO. 2 RADIATOR HOSE

  16. REMOVE RADIATOR RESERVOIR

  17. DISCONNECT OIL COOLER TUBE (w/ Warmer)

  18. DISCONNECT OIL COOLER TUBE (w/ Air Cooled Transmission Oil Cooler)

  19. REMOVE FAN SHROUD

  20. REMOVE AIR TUBE ASSEMBLY (w/ Secondary Air Injection System)

  21. REMOVE INTAKE AIR SURGE TANK

  22. REMOVE AIR TUBE (w/ Secondary Air Injection System)

  23. REMOVE NO. 2 AIR TUBE (w/ Secondary Air Injection System)

  24. REMOVE EMISSION CONTROL VALVE SET (w/ Secondary Air Injection System)

  25. REMOVE NO. 2 EMISSION CONTROL VALVE SET (w/ Secondary Air Injection System)

  26. REMOVE IGNITION COIL ASSEMBLY

  27. DISCONNECT VANE PUMP ASSEMBLY

  28. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY

  29. REMOVE WIRING HARNESS CLAMP BRACKET

  30. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

  31. REMOVE GENERATOR ASSEMBLY

  32. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

  33. REMOVE WATER BY-PASS PIPE SUB-ASSEMBLY (w/ Oil Cooler)

  34. REMOVE NO. 1 OIL PIPE

  35. REMOVE NO. 2 OIL PIPE

  36. REMOVE REAR CYLINDER HEAD COVER

  37. DISCONNECT FUEL PIPE SUB-ASSEMBLY

  38. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY LH

  39. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY

  40. REMOVE TIMING CHAIN COVER PLATE

  41. SET NO. 1 CYLINDER TO TDC/COMPRESSION

  42. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY

  43. DISCONNECT CHAIN SUB-ASSEMBLY (for Bank 1)

  44. REMOVE CAMSHAFT BEARING CAP (for Bank 1)

  45. REMOVE NO. 2 CAMSHAFT

  46. REMOVE CAMSHAFT

  47. DISCONNECT CHAIN SUB-ASSEMBLY (for Bank 2)

  48. REMOVE CAMSHAFT BEARING CAP (for Bank 2)

  49. REMOVE NO. 4 CAMSHAFT

  50. REMOVE NO. 3 CAMSHAFT

  51. REMOVE CAMSHAFT TIMING GEAR ASSEMBLY

  52. REMOVE CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY

Camshaft -- Removal



1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
  1. After turning the engine switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work (LandCruiser RM000003YMD00TX.html).
  2. When disconnecting the cable, some systems need to be initialized after the cable is reconnected (LandCruiser RM000003YMF011X.html).


2. REMOVE FRONT BUMPER COVER LOWER

  1. Remove the clip, 5 bolts and front bumper cover lower.



3. REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY

  1. Remove the 4 bolts.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Unhook the engine under cover from the vehicle body as shown in the illustration.



4. DRAIN ENGINE OIL

  1. Remove the oil filler cap.

  1. Remove the oil pan drain plug and drain the engine oil into a container.

  1. Install a new gasket and the oil pan drain plug.

    Torque:
    40 N*m{408 kgf*cm, 30 ft.*lbf}


5. DRAIN ENGINE COOLANT


CAUTION:
Do not remove the radiator cap while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.


Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal


Text in Illustration
*1
Reservoir Cap
*2
Radiator Cap
*3
Radiator Drain Cock Plug
*4
Cylinder Block Drain Cock Plug

  1. Loosen the radiator drain cock plug.

  1. Remove the radiator cap and drain the coolant.

    HINT:
    Collect the coolant in a container and dispose of it according to the regulations in your area.

  1. Loosen the cylinder block drain cock plug and drain the coolant from the engine.



6. REMOVE UPPER RADIATOR SUPPORT SEAL

  1. Remove the 13 clips and upper radiator support seal.



7. DISCONNECT CABLE FROM POSITIVE BATTERY TERMINAL


8. REMOVE BATTERY HOLD DOWN CLAMP


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Loosen the 2 nuts and remove the battery hold down clamp.



9. REMOVE BATTERY


10. REMOVE BATTERY TRAY


11. REMOVE V-BANK COVER


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Raise the front of the V-bank cover to detach the 2 pins. Then remove the 2 V-bank cover hooks from the bracket, and remove the V-bank cover.

    Text in Illustration
    *1
    		Pin
    *2
    		Hook


12. REMOVE AIR CLEANER CAP AND HOSE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the air cleaner cap and hose.

    1. Disconnect the mass air flow meter connector, vacuum hose and ventilation hose and detach the 4 clamps.

    2. Loosen the clamp.

    3. Unfasten the 4 hook clamps, and then remove the bolt and air cleaner cap and hose.



13. REMOVE AIR CLEANER CASE SUB-ASSEMBLY

  1. Remove the air cleaner filter element.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the wire harness clamp.

  1. Remove the 3 bolts and air cleaner case.



14. REMOVE NO. 1 RADIATOR HOSE


Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155


15. REMOVE NO. 2 RADIATOR HOSE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the radiator hose from the water inlet.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the clamp and remove the radiator hose.



16. REMOVE RADIATOR RESERVOIR


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the reservoir hose from the upper side of the radiator tank.

  1. Remove the 3 bolts and radiator reservoir.



17. DISCONNECT OIL COOLER TUBE (w/ Warmer)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the claw to open the flexible hose clamp, and then remove the 2 bolts to disconnect the oil cooler tube from the fan shroud.



18. DISCONNECT OIL COOLER TUBE (w/ Air Cooled Transmission Oil Cooler)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the claw to open the flexible hose clamp, and then remove the 2 bolts to disconnect the oil cooler tube from the fan shroud.



19. REMOVE FAN SHROUD


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Loosen the 4 nuts holding the fluid coupling fan.

  1. Remove the fan and generator V-belt (LandCruiser RM0000017LA01RX.html).



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts holding the fan shroud.

  1. Remove the 4 nuts of the fluid coupling fan, and then remove the shroud together with the coupling fan.

    NOTICE:
    Be careful not to damage the radiator core.

  1. Remove the fan pulley from the water pump.



20. REMOVE AIR TUBE ASSEMBLY (w/ Secondary Air Injection System)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. for Bank 1 Side:
    Remove the bolt and disconnect the air tube assembly from the emission control valve set.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. for Bank 2 Side:
    Remove the 2 bolts and disconnect the air tube assembly from the No. 2 emission control valve set.



21. REMOVE INTAKE AIR SURGE TANK


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the throttle body connector.

  1. Disconnect the No. 4 water by-pass hose.

  1. Disconnect the No. 5 water by-pass hose.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the No. 1 fuel vapor feed hose.

  1. Disconnect the No. 1 vacuum switching valve connector.

  1. Disconnect the No. 1 ventilation hose.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the 2 heater hose clamps.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and throttle body bracket.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Using a clip remover, detach the wire harness clamp.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and No. 1 surge tank stay.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and No. 2 surge tank stay.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 nuts, 4 bolts and intake air surge tank.

  1. Remove the gasket.



22. REMOVE AIR TUBE (w/ Secondary Air Injection System)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts, 2 nuts and air tube.

  1. Remove the 2 gaskets from the air tube.

    NOTICE:
    Be careful not to damage the installation surface of the gaskets.


23. REMOVE NO. 2 AIR TUBE (w/ Secondary Air Injection System)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts, 2 nuts and No. 2 air tube.

  1. Remove the 2 gaskets from the No. 2 air tube.

    NOTICE:
    Be careful not to damage the installation surface of the gaskets.


24. REMOVE EMISSION CONTROL VALVE SET (w/ Secondary Air Injection System)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the emission control valve set connector.

  1. Disconnect the No. 1 air hose from the emission control valve set.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 3 nuts and emission control valve set.



25. REMOVE NO. 2 EMISSION CONTROL VALVE SET (w/ Secondary Air Injection System)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the No. 2 emission control valve set connector.

  1. Disconnect the No. 3 air hose.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 3 nuts and No. 2 emission control valve set.



26. REMOVE IGNITION COIL ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the 6 ignition coil connectors.

  1. Remove the 6 bolts and 6 ignition coils.



27. DISCONNECT VANE PUMP ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the 2 connectors.

  1. Detach the 2 wire harness clamps.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and disconnect the vane pump.



28. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. for Integrated Type:
    Remove the bolt and No. 2 idler pulley.

  1. for Separate Type:
    Remove the bolt, No. 2 idler pulley cover plate, No. 2 idler pulley and idler pulley cover plate.



29. REMOVE WIRING HARNESS CLAMP BRACKET


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Detach the clamp.

  1. Remove the bolt and wiring harness clamp bracket.



30. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 3 bolts and heat insulator.



31. REMOVE GENERATOR ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Open the terminal cap.

  1. Remove the nut and disconnect the wire harness from terminal B.

  1. Disconnect the generator connector from the generator assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and disconnect the wire harness.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the wire harness clamp.

  1. Remove the bolt and disconnect the generator bracket.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and generator assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the bolt and generator bracket.



32. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the dipstick.

  1. Remove the bolt and dipstick guide.

  1. Remove the O-ring from the dipstick guide.



33. REMOVE WATER BY-PASS PIPE SUB-ASSEMBLY (w/ Oil Cooler)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Disconnect the 2 hoses.

  1. Remove the 3 bolts and water by-pass pipe.



34. REMOVE NO. 1 OIL PIPE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 oil pipe unions, oil control valve filter LH, 3 gaskets and No. 1 oil pipe.

    NOTICE:
    Do not touch the mesh when removing the oil control valve filter.


35. REMOVE NO. 2 OIL PIPE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 oil pipe unions, oil control valve filter RH, 3 gaskets and No. 2 oil pipe.

    NOTICE:
    Do not touch the mesh when removing the oil control valve filter.


36. REMOVE REAR CYLINDER HEAD COVER


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 3 bolts and cover.



37. DISCONNECT FUEL PIPE SUB-ASSEMBLY

  1. Remove the 2 bolts and disconnect the fuel pipe.



38. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY LH


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 12 bolts, seal washer, cylinder head cover and gasket.

    HINT:
    Make sure the removed parts are returned to the same places they were removed from.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 3 gaskets.



39. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 12 bolts, seal washer, cylinder head cover and gasket.

    HINT:
    Make sure the removed parts are returned to the same places they were removed from.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 3 gaskets.



40. REMOVE TIMING CHAIN COVER PLATE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 4 bolts, timing chain cover plate and gasket.



41. SET NO. 1 CYLINDER TO TDC/COMPRESSION


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Turn the crankshaft pulley and align the notch with the "0" timing mark of the timing chain cover.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Check that the timing marks of the camshaft timing gears are aligned with the timing marks of the bearing caps as shown in the illustration.

    Text in Illustration
    *A
    		for Bank 2
    *B
    		for Bank 1
    *1
    		Paint Mark
    HINT:
    If the marks are not aligned, turn the crankshaft again to align the marks.

  1. Place paint marks on the timing marks and sprockets of each camshaft timing gear and on the links of the No. 1 chain.

    HINT:
    Be sure to place the paint marks on 2 links of the chain and on the sprockets of the camshaft timing gears at the locations of the timing marks of the camshaft timing gears.


42. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Turn the crankshaft approximately 30° counterclockwise so that there is some slack in the chain.

    HINT:
    This prevents the valves and pistons from interfering with each other.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Align the hole in the lever of the tensioner with the hole in the tensioner body as shown in the illustration, and then insert a pin with a diameter of 1.27 mm (0.0500 in.) into the hole.

    Text in Illustration
    *1
    		Lever Hole
    *2
    		Tensioner Hole


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Turn the crankshaft clockwise and align the notch with the "0" timing mark of the timing chain cover.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 2 bolts and chain tensioner.

    NOTICE:
    Do not drop the No. 1 chain tensioner assembly or bolts into the timing chain cover.


43. DISCONNECT CHAIN SUB-ASSEMBLY (for Bank 1)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Turn the crankshaft clockwise until it is in the position shown in the illustration so that there is some slack in the chain between the banks.

    HINT:
    When turning the crankshaft, engine oil may spray out of the oil holes.
    CAUTION:
    As the camshafts turn suddenly, do not touch the camshafts or camshaft timing gears.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Turn the crankshaft clockwise until it is in the position shown in the illustration so that the chain can be removed easily.

    HINT:
    When turning the crankshaft, engine oil may spray out of the oil holes.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the chain from the sprocket of the camshaft timing gear and set it on the gear.

    CAUTION:
    As the camshaft may turn suddenly and pinch your fingers when the chain is removed, pinch the chain and lift it upward to remove it from the sprocket.


44. REMOVE CAMSHAFT BEARING CAP (for Bank 1)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Remove the bolts and bearing caps in the order shown in the illustration. Immediately after removing a bearing cap, install bolts and washers for temporary installation of the camshaft housing in the order shown in the illustration.

    Torque:
    10 N*m{102 kgf*cm, 7 ft.*lbf}
    Text in Illustration
    *1
    		Bolt
    *2
    		Washer
    *a
    		Part Removal
    *b
    		Installation of Bolts and Washers for Temporary Installation of camshaft housing
    HINT:
    1. Arrange the removed parts so that they can be reinstalled in their original locations.
    2. Part number of bolt for temporary installation of camshaft housing: 91551-G0845 (quantity: 8)
    3. Part number of washer for temporary installation of camshaft housing: 90201-12028 (quantity: 16)
    NOTICE:
    1. Do not install the bearing caps when installing bolts and washers for temporary installation of the camshaft housing.
    2. Be sure to follow the numerical order when performing this procedure.
    3. Do not allow bolts and washers for temporary installation of the camshaft housing to contact the camshaft.
    4. Do not drop bolts and washers for temporary installation of the camshaft housing into the cylinder head.


45. REMOVE NO. 2 CAMSHAFT


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the bolt of the No. 2 chain tensioner assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the No. 2 chain tensioner assembly while lifting up the No. 2 camshaft.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. While lifting up the No. 2 camshaft, pass it through the No. 2 chain and pull it out towards the front of the vehicle to remove it.



46. REMOVE CAMSHAFT

  1. Lift up the rear of the camshaft so that it is at an angle.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the chain from the camshaft timing gear and pull out the camshaft and No. 2 chain towards the rear of the vehicle to remove them.

    NOTICE:
    Do not drop the chain into the gap between the engine and cover.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Suspend the chain with a string or equivalent.



47. DISCONNECT CHAIN SUB-ASSEMBLY (for Bank 2)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Turn the crankshaft counterclockwise and align the notch with the "0" timing mark of the timing chain cover.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the chain from the sprocket of the camshaft timing gear and set it on the gear.

    CAUTION:
    As the camshaft may turn suddenly and pinch your fingers when the chain is removed, pinch the chain and lift it upward to remove it from the sprocket.


48. REMOVE CAMSHAFT BEARING CAP (for Bank 2)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Remove the bolts and bearing caps in the order shown in the illustration. Immediately after removing a bearing cap, install bolts and washers for temporary installation of the camshaft housing in the order shown in the illustration.

    Torque:
    10 N*m{102 kgf*cm, 7 ft.*lbf}
    Text in Illustration
    *1
    		Bolt
    *2
    		Washer
    *a
    		Part Removal
    *b
    		Installation of Bolts and Washers for Temporary Installation of camshaft housing
    HINT:
    1. Arrange the removed parts so that they can be reinstalled in their original locations.
    2. Part number of bolt for temporary installation of camshaft housing: 91551-G0845 (quantity: 8)
    3. Part number of washer for temporary installation of camshaft housing: 90201-12028 (quantity: 16)
    NOTICE:
    1. Do not install the bearing caps when installing bolts and washers for temporary installation of the camshaft housing.
    2. Be sure to follow the numerical order when performing this procedure.
    3. Do not allow bolts and washers for temporary installation of the camshaft housing to contact the camshaft.
    4. Do not drop bolts and washers for temporary installation of the camshaft housing into the cylinder head.


49. REMOVE NO. 4 CAMSHAFT


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the bolt of the No. 3 chain tensioner assembly.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the No. 3 chain tensioner assembly while lifting up the No. 4 camshaft.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. While lifting up the No. 4 camshaft, pass it through the No. 2 chain and pull it out towards the front of the vehicle to remove it.



50. REMOVE NO. 3 CAMSHAFT

  1. Lift up the rear of the camshaft so that it is at an angle.



    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the chain from the camshaft timing gear and pull out the No. 3 camshaft and No. 2 chain towards the rear of the vehicle to remove them.

    NOTICE:
    Do not drop the chain into the gap between the engine and cover.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Suspend the chain with a string or equivalent.



51. REMOVE CAMSHAFT TIMING GEAR ASSEMBLY

  1. Fix the camshaft in place.

    NOTICE:
    Be careful not to damage the camshaft.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Remove the flange bolt and camshaft timing gear assembly.

    Text in Illustration
    *1
    		Do not remove
    *2
    		Straight Pin
    *3
    		Flange Bolt
    NOTICE:
    1. Do not remove the other 3 bolts.
    2. If planning to reuse the camshaft timing gear, be sure to release the straight pin lock before installing the camshaft timing gear.


52. REMOVE CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY

  1. Fix the camshaft in place.

    NOTICE:
    Be careful not to damage the camshaft.


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Engine Mechanical.Engine.Camshaft Removal

  1. Remove the flange bolt and camshaft timing exhaust gear assembly.

    Text in Illustration
    *1
    		Do not remove
    *2
    		Straight Pin
    *3
    		Flange Bolt
    NOTICE:
    1. Be sure not to remove the other 4 bolts.
    2. If planning to reuse the gear, be sure to release the straight pin lock before installing the gear.