CAUTION / NOTICE / HINT
Note
This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
PROCEDURE
INSTALL EGR VALVE ASSEMBLY
Using an 8 mm socket wrench, install the EGR valve assembly to the EGR valve bracket with the bolt.
| *a | Pin |
| *b | Hole |
Align and fit the hole of the EGR valve bracket to the pin of the camshaft housing.
Using the 8 mm socket wrench, install the EGR valve assembly with the EGR valve bracket to the camshaft housing with the bolt.
Using the 8 mm socket wrench, connect the fuel pipe sub-assembly to the EGR valve bracket with the bolt.
Install the EGR cooler bracket to the EGR valve bracket and water outlet with the 2 bolts.
| *a | Retainer |
|
Push in |
Install the water hose connector sub-assembly to the EGR valve assembly.
Align the water hose connector sub-assembly with the EGR valve assembly, push the water hose connector sub-assembly onto the EGR valve assembly, then push in the retainer to secure the connection.
Note
Confirm that the retainer makes a "click" sound when pushed.
Check that the EGR valve assembly and water hose connector sub-assembly are securely connected by pulling on them.
Connect the No. 8 water by-pass hose to the EGR valve assembly and slide the clip to secure it.
INSTALL NO. 1 EGR PIPE SUB-ASSEMBLY
Install a new EGR inlet gasket to the intake manifold.
Install a new EGR valve adapter gasket to the No. 1 EGR pipe sub-assembly.
Using an 8 mm socket wrench, install the No. 1 EGR pipe sub-assembly to the intake manifold and EGR valve assembly with the 4 bolts.
CONNECT ENGINE WIRE
| *a | No. 5 Engine Wire Connector |
| *b | EGR Valve Assembly Connector |
Engage the 2 wire harness clamps to connect the engine wire.
Install the bolt.
Connect the EGR valve assembly connector.
Connect the No. 5 engine wire connector.
INSTALL EGR COOLER ASSEMBLY
INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE
INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY
ADD ENGINE COOLANT
INSPECT FOR COOLANT LEAK
INSPECT FOR EXHAUST GAS LEAK