ENGINE UNIT > INSTALLATION |
| 1. INSTALL IGNITION COIL ASSEMBLY |
Install the 4 ignition coils with the 4 bolts.
Connect the 4 ignition coil connectors.
| 2. INSTALL VENTILATION HOSE |
Install the ventilation hose to the ventilation valve.
| 3. INSTALL EXHAUST MANIFOLD |
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Install 2 new gaskets and the exhaust manifold with the 7 nuts.
| *A | Nut Type A |
| *B | Nut Type B |
| 4. INSTALL MANIFOLD STAY |
Install the manifold stay with the 3 bolts.
| 5. INSTALL NO. 1 EXHAUST MANIFOLD HEAT INSULATOR |
Install the No. 1 exhaust manifold heat insulator with the 3 bolts.
| 6. INSTALL FUEL INJECTOR ASSEMBLY |
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Install a new insulator and O-ring to each fuel injector assembly.
| *1 | O-ring |
| *2 | Insulator |
Apply a light coat of gasoline or spindle oil to the contact surfaces of the new O-ring on each fuel injector assembly.
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While turning the fuel injector assembly left and right, install it onto the fuel delivery pipe sub-assembly.
| 7. INSTALL NO. 1 DELIVERY PIPE SPACER |
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Install the 2 No. 1 delivery pipe spacers onto the cylinder head.
| *a | Delivery Pipe Side |
| *b | Cylinder Head Side |
| 8. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY |
Install the fuel delivery pipe sub-assembly with the 4 fuel injector assemblies and install the 2 bolts.
Install the bolt to secure the fuel delivery pipe sub-assembly.
| 9. INSTALL FUEL VAPOR FEED PIPE |
Install the fuel vapor feed pipe with the bolt.
| 10. INSTALL INTAKE MANIFOLD |
Install a new No. 1 intake manifold to head gasket to the intake manifold.
Install the intake manifold with the 2 bolts and 2 nuts.
Connect the fuel vapor feed hose and ventilation hose.
Install a new O-ring to the engine oil level dipstick guide sub-assembly.
Apply a light coat of engine oil to the O-ring.
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Install the engine oil level dipstick guide sub-assembly with the 2 bolts and connect the wire harness clamp.
Install the engine oil level dipstick.
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Connect the 2 wire harness clamps and 3 connectors.
| 11. INSTALL EGR WITH COOLER PIPE SUB-ASSEMBLY |
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Temporarily install a new gasket and the EGR cooler sub-assembly with the 2 nuts (A).
| *A | Nut (C), Type A |
| *B | Nut (C), Type B |
| *1 | Bolt |
| *2 | Stud Bolt and Nut |
Install 2 new gaskets and set the EGR valve with cooler assembly in place.
Using an E8 "TORX" socket wrench, install the 4 stud bolts.
Temporarily install the 4 nuts (B and C) and bolt.
Tighten the 2 nuts (A).
Tighten the 2 nuts (B) and bolt.
Tighten the 2 nuts (C).
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Connect the connector, wire harness clamp and 4 water hoses.
| 12. INSTALL EGR VALVE ASSEMBLY |
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Temporarily install a new gasket and the EGR valve assembly with the 2 nuts (A).
| *A | Nut (C), Type A |
| *B | Nut (C), Type B |
| *1 | Bolt |
| *2 | Stud Bolt and Nut |
Install 2 new gaskets and set the EGR valve with cooler assembly in place.
Using an E8 "TORX" socket wrench, install the 4 stud bolts.
Temporarily install the 4 nuts (B and C) and bolt.
Tighten the 2 nuts (A).
Tighten the 2 nuts (B) and bolt.
Tighten the 2 nuts (C).
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Connect the connector, wire harness clamp and 4 water hoses.
| 13. INSTALL EGR PIPE ASSEMBLY |
Install 2 new gaskets and EGR pipe assembly with the 4 bolts.
Install the wire harness support with the bolt.
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Connect the 2 wire harness clamps.
| 14. INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE |
Apply a light coat of engine oil to a new O-ring.
Install the O-ring to the engine oil level dipstick guide.
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Install the engine oil level dipstick guide with the 2 bolts.
Connect the clamp to the engine oil level dipstick guide.
Install the oil dipstick.
| 15. INSTALL THROTTLE BODY ASSEMBLY |
Install a new gasket onto the intake manifold.
Install the throttle body assembly with the 2 bolts and 2 nuts.
Connect the 2 water by-pass hoses and throttle body connector.
| 16. INSTALL ENGINE HANGERS |
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Install the 2 engine hangers with the 2 bolts.
| Part Name | Part No. |
| No. 1 engine hanger | 12281-37021 |
| No. 2 engine hanger | 12282-37011 |
| Bolt | 91552-81050 |
| 17. REMOVE ENGINE STAND |
Remove the engine from the engine stand.