REMOVE NO. 1 TURBO INSULATOR
Remove the 2 bolts and the No. 1 turbo insulator.
REMOVE TURBOCHARGER STAY
Remove the 2 bolts, nut and the turbocharger stay.
REMOVE NO. 2 TURBOCHARGER STAY
Remove the bolt, nut and the No. 2 turbocharger stay.
REMOVE MANIFOLD STAY
Remove the 2 bolts and manifold stay.
REMOVE TURBOCHARGER SUB-ASSEMBLY WITH EXHAUST MANIFOLD
Remove the 11 nuts and the turbocharger with the exhaust manifold.
Remove the 2 gaskets from the cylinder head and cylinder block.
Remove the 2 nuts and the turbo oil inlet pipe from the turbocharger.
Remove the gasket from the turbocharger.
REMOVE GENERATOR ASSEMBLY
Remove the 2 bolts, nut and generator.
REMOVE GENERATOR BRACKET
Remove the bolt and the generator bracket.
REMOVE EGR WITH COOLER PIPE ASSEMBLY
Disconnect the vacuum transmitting hose.
Disconnect the No. 1 vacuum transmitting hose.
Disconnect the 2 vacuum hoses and No. 1 oil hose.
Disconnect the No. 2 oil cooler hose.
Disconnect the No. 2 water by-pass hose.
Remove the 4 bolts, 2 nuts and the EGR with cooler pipe assembly.
Remove the 2 gaskets from the cylinder head and the electric EGR control valve.
REMOVE NO. 5 ENGINE COVER
Disengage the 2 claws.
Lift the No. 5 engine cover to disengage the hook and remove it from the No. 1 EGR cooler bracket.
REMOVE NO. 1 EGR COOLER BRACKET
Disconnect the vacuum hose.
Remove the 2 bolts and the No. 1 EGR cooler bracket.
REMOVE HARNESS BRACKET
Disconnect the vacuum hose from the vacuum pump.
Remove the bolt and harness bracket.
REMOVE ELECTRIC EGR CONTROL VALVE ASSEMBLY
Disconnect the No. 4 water by-pass hose.
Disconnect the No. 3 water by-pass hose.
Remove the 2 bolts and the electric EGR control valve.
Remove the gasket from the intake air connector.
REMOVE INTAKE AIR CONNECTOR WITH DIESEL THROTTLE BODY ASSEMBLY
Remove the 2 bolts, 2 nuts and the intake air connector with the diesel throttle body.
Remove the gasket from the cylinder head.
REMOVE NO. 2 INJECTION PIPE CLAMP
Remove the nut and both sides of the No. 2 injection pipe clamp.
REMOVE NO. 1 INJECTION PIPE CLAMP
Remove the 2 nuts and both sides of the No. 1 injection pipe clamp.
REMOVE NO. 1 INJECTION PIPE SUB-ASSEMBLY
| *1 | No. 1 Injection Pipe |
| *2 | No. 2 Injection Pipe |
| *3 | No. 3 Injection Pipe |
Using a union nut wrench (17 mm), separate the union nut from the injector first.
Then remove the union nut from the common rail, and remove the injection pipe.
After removing the injection pipe, cover the common rail with vinyl tape and cover the injector inlet with a vinyl or plastic bag in order to prevent dust and foreign matter from entering.
REMOVE NO. 2 INJECTION PIPE SUB-ASSEMBLY
Tech Tips
Perform the same procedure as for injection pipe No. 1.
REMOVE NO. 3 INJECTION PIPE SUB-ASSEMBLY
Tech Tips
Perform the same procedure as for injection pipe No. 1.
REMOVE NO. 1 GLOW PLUG CONNECTOR
Remove the 4 screw grommets.
Remove the 4 nuts and the No. 1 glow plug connector.
REMOVE GLOW PLUG ASSEMBLY
Remove the 4 glow plugs.
REMOVE NO. 2 INTAKE MANIFOLD INSULATOR
Remove the No. 2 intake manifold insulator.
REMOVE NOZZLE LEAKAGE PIPE SET CLAMP
Remove the 3 nozzle leakage pipe set clamps.
REMOVE NOZZLE LEAKAGE PIPE ASSEMBLY
Remove the retainer spring disconnect the nozzle leakage pipe.
| *1 | Lock Bush |
Pull up the lock bush as shown in the illustration and remove the nozzle leakage pipe.
Note
Do not remove the nozzle leakage pipe by pulling the hose. Remove by holding the lock bush.
REMOVE NO. 1 NOZZLE HOLDER CLAMP
| *1 | Washer |
| *2 | Nozzle holder clamp |
| *3 | Nozzle holder clamp seat |
Remove the 4 bolts, 4 washers, and 4 nozzle holder clamps.
REMOVE NOZZLE HOLDER CLAMP SEAT
Remove the 4 nozzle holder clamp seats from the cylinder head.
REMOVE INJECTOR ASSEMBLY
Remove the 4 injectors from the cylinder head.
Tech Tips
Each injector assembly has its own fuel injection part number. When replacing the injectors, store them in the correct order so that they can be returned to their original locations when reassembled.
Arrange the injectors, clamps, washers, bolts and clamp seats in the correct order.
REMOVE INJECTION NOZZLE SEAT
Remove the 4 injection nozzle seats from the injector or cylinder head.
Tech Tips
When removing the injector, check that the injector nozzle seat is either attached to the injector, or remains in the cylinder head.
REMOVE FUEL INLET PIPE SUB-ASSEMBLY
Using a wrench (17 mm), hold the supply pump nut, and using a union nut wrench (17 mm), separate the union nut from the supply pump first.
Then remove the union nut from the common rail, and remove the fuel inlet pipe.
After removing the fuel inlet pipe, cover the common rail with vinyl tape and cover the injector inlet with a vinyl or plastic bag in order to prevent dust and foreign matter from entering.
REMOVE NO. 2 FUEL HOSE
Remove the No. 2 fuel hose.
REMOVE SUPPLY PUMP ASSEMBLY
Remove the 3 bolts and supply pump.
Remove the O-ring.
REMOVE SUPPLY PUMP DRIVE COUPLING
Remove the supply pump driving coupling.
Note
When removing the supply pump, make sure that the drive coupling does not fall off, as it can be easily removed. If the drive coupling falls off, replace it with a new one.
REMOVE COMMON RAIL ASSEMBLY
Remove the 2 bolts and common rail.
Note
Do not remove the fuel pressure sensor or fuel pressure regulator.
REMOVE NO. 1 INTAKE MANIFOLD INSULATOR
Remove the No. 1 intake manifold insulator.
REMOVE NO. 2 CYLINDER HEAD COVER
Remove the 2 bolts and the 2 harness brackets.
Remove the No. 2 cylinder head cover.
REMOVE NO. 2 OIL COOLER HOSE
Remove the hose clamp.
Disconnect the 2 clamps and remove the No. 2 oil cooler hose.
REMOVE OIL COOLER HOSE SUB-ASSEMBLY
Remove the oil cooler hose.
REMOVE NO. 4 WATER BY-PASS HOSE
Remove the No. 4 water by-pass hose.
REMOVE NO. 3 WATER BY-PASS HOSE
Remove the No. 3 water by-pass hose.
REMOVE NO. 2 WATER BY-PASS HOSE
Remove the No. 2 water by-pass hose.
REMOVE WATER BY-PASS HOSE
Remove the water by-pass hose.
REMOVE WATER BY-PASS PIPE SUB-ASSEMBLY
Remove the 2 bolts and the water by-pass pipe.
Remove the O-ring from the water by-pass pipe.
REMOVE WATER INLET HOSE RH
Remove the water inlet hose RH.
REMOVE WATER INLET HOSE LH
Remove the water inlet hose LH.
REMOVE WATER INLET PIPE
Remove the 2 bolts and the water inlet pipe.
REMOVE ENGINE OIL LEVEL DIPSTICK
REMOVE OIL LEVEL DIPSTICK GUIDE
Remove the 2 bolts and the oil level dipstick guide.
Remove the O-ring from the oil level dipstick guide.
REMOVE CAMSHAFT POSITION SENSOR
Remove the bolt and harness bracket.
Remove the bolt and camshaft position sensor.
REMOVE VACUUM PUMP ASSEMBLY
Remove the 2 bolts and vacuum pump.
Remove the 2 O-rings from the vacuum pump.
REMOVE IDLER PULLEY SUB-ASSEMBLY
Remove the bolt and idler pulley.
REMOVE V-RIBBED BELT TENSIONER ASSEMBLY
Remove the 2 bolts and the V-ribbed belt tensioner.
REMOVE HARNESS BRACKET (w/o Air Conditioning System)
Remove the bolt and harness bracket.
REMOVE CYLINDER BLOCK SIDE COVER
Remove the bolt, washer plate and the cylinder block side cover.
REMOVE NO. 2 OIL PAN COVER SILENCER
Remove the 2 bolts, 2 washer plates and the No. 2 oil pan cover silencer.
REMOVE OIL PAN COVER
Remove the bolt, washer plate and the oil pan cover.