CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the oil cooler assembly removal/installation are shown below.
| Replacement Part or Procedure | Necessary Procedures | Effects/Inoperative when not Performed | Link |
|---|---|---|---|
| Replacement of fuel supply pump assembly | Supply Pump Initialization | Engine startability | |
| Replacement of timing belt | Mode reset operation |
|
Note
When replacing the parts in the following chart (A), replace the No. 1 injection pipe sub-assembly, No. 2 injection pipe sub-assembly, No. 3 injection pipe sub-assembly, No. 4 injection pipe sub-assembly and/or fuel inlet pipe sub-assembly with new ones.
| Replaced Parts (A) | Pipes Requiring New Replacement |
|---|---|
|
|
|
Fuel inlet pipe sub-assembly |
After removing the No. 1 injection pipe sub-assembly, No. 2 injection pipe sub-assembly, No. 3 injection pipe sub-assembly, No. 4 injection pipe sub-assembly and fuel inlet pipe sub-assembly, clean them with a brush and compressed air.
PROCEDURE
DRAIN ENGINE COOLANT
DRAIN ENGINE OIL
REMOVE FUEL SUPPLY PUMP ASSEMBLY
REMOVE COMMON RAIL ASSEMBLY
REMOVE STARTER ASSEMBLY
REMOVE OIL FILTER SUB-ASSEMBLY
REMOVE OIL COOLER COVER SUB-ASSEMBLY
Disconnect the connector from the engine oil pressure switch assembly.
Remove the 2 nuts and disconnect the No. 2 vacuum transmitting pipe sub-assembly from the oil cooler cover sub-assembly.
Remove the 13 bolts, oil cooler cover sub-assembly and gasket from the cylinder block sub-assembly.
REMOVE OIL COOLER ASSEMBLY
Loosen the 4 nuts.
Partially tap out the oil cooler assembly by tapping each nut head with a plastic-faced hammer.
Remove the 4 nuts, oil cooler assembly and 2 gaskets from the oil cooler cover sub-assembly.