Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - 1GR-FE ENGINE MECHANICAL
ENGINE UNIT - INSTALLATION
1. INSTALL FLYWHEEL RING GEAR (for Manual Transmission) |

Using a torch, heat the ring gear evenly to approximately 200°C (392°F).
*1 | Chamfer |
*2 | Ring Gear |
*3 | Flywheel |
- NOTICE:
- Be careful not to overheat the ring gear.
Using a brass bar, tap the ring gear onto the flywheel with its chamfered gear teeth facing the block.
- NOTICE:
- After installing, allow the ring gear to cool before handling.
2. INSTALL FRONT NO. 1 ENGINE MOUNTING BRACKET RH |
Install the front No. 1 engine mounting bracket RH with the 4 bolts.
- Torque:
- 43 N*m{ 438 kgf*cm, 32 ft.*lbf}
3. INSTALL FRONT NO. 1 ENGINE MOUNTING BRACKET LH |
Install the front No. 1 engine mounting bracket LH with the 3 bolts.
- Torque:
- 43 N*m{ 438 kgf*cm, 32 ft.*lbf}
4. INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE |

Install a new O-ring to the engine oil level dipstick guide.
*1 | New O-Ring |
Apply a light coat of engine oil to the O-ring.
Push the engine oil level dipstick guide end into the guide hole.
Install the engine oil level dipstick guide with the bolt.
- Torque:
- 10 N*m{ 102 kgf*cm, 7 ft.*lbf}
Install the engine oil level dipstick.
5. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY |

Temporarily install the V-ribbed belt tensioner with the 5 bolts.
- Standard Bolt:
Item Length A 70 mm (2.76 in.) B 33 mm (1.30 in.)
![]() | Bolt A |
![]() | Bolt B |
Tighten bolts 1 and 2 in numerical order.
- Torque:
- 36 N*m{ 367 kgf*cm, 27 ft.*lbf}
Tighten the other bolts.
- Torque:
- 36 N*m{ 367 kgf*cm, 27 ft.*lbf}
6. INSTALL NO. 2 IDLER PULLEY SUB-ASSEMBLY |
Install the 2 No. 2 idler pulleys with the 2 bolts.
- Torque:
- 54 N*m{ 551 kgf*cm, 40 ft.*lbf}
7. INSTALL NO. 1 IDLER PULLEY SUB-ASSEMBLY |

Install the No. 1 idler pulley with the bolt.
- Torque:
- 54 N*m{ 551 kgf*cm, 40 ft.*lbf}
*1 | DOUBLE |
- HINT:
- "DOUBLE" is marked on the No. 1 idler pulley to distinguish it from the No. 2 idler pulley.
8. INSTALL WATER BY-PASS PIPE SUB-ASSEMBLY |

Install the water by-pass pipe with the 3 bolts.
- Torque:
- 10 N*m{ 102 kgf*cm, 7 ft.*lbf}
Connect the 2 hoses.
*a | Upward |
*b | Rearward |
- HINT:
- The direction of the hose clamp is indicated in the illustration.
9. INSTALL INTAKE MANIFOLD |

Set a new gasket on each cylinder head.
- NOTICE:
Set the intake manifold on the cylinder heads.
Install and uniformly tighten the 6 bolts and 4 nuts in several passes.
- Torque:
- 21 N*m{ 214 kgf*cm, 15 ft.*lbf}
- HINT:
- Tighten the inner installation bolts of the intake manifold before tightening the outer bolts.
10. INSTALL FUEL INJECTOR ASSEMBLY |

Install a new insulator to each fuel injector.
*1 | New Insulator |
*2 | New O-Ring |
Apply a light coat of spindle oil or gasoline to new O-rings and install one to each fuel injector.
Install the 6 injectors.

While turning each fuel injector left and right, install it to the fuel delivery pipe.
*1 | Connector |
![]() | Outward |
![]() | Turn |
![]() | Push |
Position the fuel injectors with the connectors facing outward.
11. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY |
Place the fuel delivery pipe together with the 6 fuel injectors on the intake manifold.
Temporarily install the 4 bolts, which are used to hold the fuel delivery pipe in place, to the intake manifold.

Check that the fuel injectors rotate smoothly.
*1 | Turn |
If the fuel injectors do not rotate smoothly, replace the O-ring of any injector that does not rotate smoothly.
Position the fuel injectors with the connectors facing outward.
Tighten the 4 bolts.
- Torque:
- 21 N*m{ 214 kgf*cm, 15 ft.*lbf}
Connect the 6 fuel injector connectors.
12. INSTALL FUEL PIPE SUB-ASSEMBLY |
Install the No. 1 fuel pipe and No. 2 fuel pipe with the 2 bolts.
- Torque:
- 9.0 N*m{ 92 kgf*cm, 80 in.*lbf}
Connect the 2 fuel pipes ().
13. INSTALL IGNITION COIL ASSEMBLY |
Install the 6 ignition coils with the 6 bolts.
- Torque:
- 10 N*m{ 102 kgf*cm, 7 ft.*lbf}
Connect the 6 ignition coil connectors.
14. INSTALL NO. 2 EMISSION CONTROL VALVE SET (w/ Secondary Air Injection System) |
Install the No. 2 emission control valve set with the 3 nuts.
- Torque:
- 21 N*m{ 214 kgf*cm, 15 ft.*lbf}

Align the paint mark with the rib and connect the No. 1 air hose.
*1 | Paint Mark |
*2 | Rib |
*a | Top |
*b | LH Side |
- HINT:
- Make sure the direction of the hose clamp is as shown in the illustration.
Connect the No. 2 emission control valve set connector.
15. INSTALL NO. 1 EMISSION CONTROL VALVE SET (w/ Secondary Air Injection System) |
Install the No. 1 emission control valve set with the 3 nuts.
- Torque:
- 21 N*m{ 214 kgf*cm, 15 ft.*lbf}

Align the paint mark with the rib and connect the No. 1 air hose.
*1 | Rib |
*2 | Paint Mark |
*a | RH Side |
*b | Top |
- HINT:
- Make sure the direction of the hose clamp is as shown in the illustration.
Connect the No. 1 emission control valve set connector.
16. INSTALL HEATER WATER HOSE ASSEMBLY |
Install the heater water hose assembly and connect the 2 hoses with the 2 bolts.
- Torque:
- 9.8 N*m{ 100 kgf*cm, 87 in.*lbf}
17. INSTALL ENGINE WIRE |