Прокладка Головки Блока Цилиндров Снятие
REMOVE EXHAUST MANIFOLD
REMOVE TIMING BELT
REMOVE DIESEL THROTTLE BODY
DISCONNECT COOLER COMPRESSOR ASSEMBLY
REMOVE NO. 1 COMPRESSOR MOUNTING BRACKET
DISCONNECT HEATER WATER HOSE SUB-ASSEMBLY
REMOVE INJECTION PIPE SET
DISCONNECT WIRE HARNESS
REMOVE WIRING HARNESS CLAMP BRACKET (for LHD)
REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY
REMOVE CAMSHAFT
REMOVE CYLINDER HEAD SUB-ASSEMBLY
INSPECT CYLINDER HEAD SET BOLT
REMOVE CYLINDER HEAD GASKET
Прокладка Головки Блока Цилиндров -- Снятие |
1. REMOVE EXHAUST MANIFOLD |
Remove the exhaust manifold (See page Нажмите здесь).
Remove the timing belt (See page Нажмите здесь).
3. REMOVE DIESEL THROTTLE BODY |
Remove the diesel throttle body (See page Нажмите здесь).
4. DISCONNECT COOLER COMPRESSOR ASSEMBLY |
Remove the 4 bolts and idle pulley bracket.
Disconnect the connector.
Remove the 3 bolts and disconnect the cooler compressor.
- УКАЗАНИЕ:
- It is not necessary to completely remove the cooler compressor. With the hoses connected to the compressor, hang the compressor on the vehicle body with a rope.
5. REMOVE NO. 1 COMPRESSOR MOUNTING BRACKET |
Remove the bolt and disconnect the generator.
Remove the 4 bolts and No. 1 compressor mounting bracket.
6. DISCONNECT HEATER WATER HOSE SUB-ASSEMBLY |
Remove the bolt and disconnect the heater water hoses.
Text in Illustration*A
| for Rear Heater
|
7. REMOVE INJECTION PIPE SET |
Using a union nut wrench, loosen the 8 union nuts of the 4 injection pipes.
Text in Illustration*1
| Union Nut Wrench
|
*a
| for Injection Nozzle Side
|
*b
| for Injection Pump Side
|
Remove the 2 nuts, 2 upper pipe clamps and 4 injection pipes with 2 lower pipe clamps.
8. DISCONNECT WIRE HARNESS |
Remove the terminal cap.
Remove the nut and generator wire.
Disconnect the generator connector and cooler compressor connector.
Detach the 4 wire harness clamps.
for RHD:
Detach the 5 wire harness clamps.
for LHD:
Detach the 4 wire harness clamps.
Detach the 3 wire harness clamps.
9. REMOVE WIRING HARNESS CLAMP BRACKET (for LHD) |
Remove the bolt and wiring harness clamp bracket.
10. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY |
Remove the 9 bolts, nut, cylinder head cover and gasket.
Turn the camshaft with a wrench so that the key groove faces upward.
Text in Illustration*1
| Upward
|
*2
| Key Groove
|
Uniformly loosen and remove the 10 bearing cap bolts in several steps in the sequence shown in the illustration.
Remove the 5 bearing caps and camshaft.
- УКАЗАНИЕ:
- Arrange the bearing caps in the correct order.
12. REMOVE CYLINDER HEAD SUB-ASSEMBLY |
Uniformly loosen and remove the 18 cylinder head bolts in several steps in the sequence shown.
- ПРИМЕЧАНИЕ:
- Head warpage or cracking could result from removing bolts in an incorrect order.
Lift the cylinder head from the dowels on the cylinder block to remove it, and place the cylinder head on wooden blocks on a workbench.
- ПРИМЕЧАНИЕ:
- Do not damage the contact surfaces of the cylinder head and cylinder block.
- УКАЗАНИЕ:
- If the cylinder head is difficult to lift off, pry between the cylinder head and block with a screwdriver.
13. INSPECT CYLINDER HEAD SET BOLT |
Using a vernier caliper, measure the minimum outer diameter of the elongated thread at the measuring point.
- Standard outer diameter:
- 11.80 to 12.00 mm (0.465 to 0.472 in.)
- Minimum outer diameter:
- 11.60 mm (0.457 in.)
Text in Illustration*a
| Measuring Point
|
*b
| Elongated Thread
|
If the diameter is less than the minimum, replace the cylinder head set bolt.
14. REMOVE CYLINDER HEAD GASKET |