Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual — part 570
6A – 118 ENGINE MECHANICAL
INTERNAL PARTS
MAJOR COMPONENTS
Reassembly Steps-1 (Belt Drive Model)
t
1.
Cylinder body
t
11.
Camshaft timing pulley
t
2.
Tappet
t
12.
Piston and connecting rod with
t
3.
Crankshaft upper bearing
upper bearing
t
4.
Crankshaft
t
13.
Connecting rod bearing cap with
t
5.
Crankshaft thrust bearing
lower bearing
t
6.
Crankshaft bearing cap with
t
14.
Piston cooling oil pipe
lower bearing
t
15.
Oil pump with oil pipe
t
7.
Crankshaft rear oil seal
t
16.
Oil pan
t
8.
Camshaft
t
17.
Cylinder body rear plate
t
9.
Timing pulley housing
t
18.
Flywheel
t
10.
Oil seal retainer
014RY00047
Belt Drive Model
ENGINE MECHANICAL 6A – 119
Reassembly Steps-2 (Belt Drive Model)
t
19.
Crankshaft timing pulley
t
26.
Timing belt tension adjusting
t
20.
Crankshaft timing pulley center
lever
t
21.
Injection pump
t
27.
Camshaft timing pulley flange
t
22.
Injection pump timing pulley
t
28.
Water pump
t
23.
Tension idler
t
29.
Timing pulley housing lower
t
24.
Timing belt
cover
t
25.
Timing belt tensioner
t
30.
Timing pulley housing upper
cover
31.
Crankshaft damper pulley
6A – 120 ENGINE MECHANICAL
Reassembly Steps-3
t
32.
Cylinder head gasket
37.
Water by-pass hose
t
33.
Cylinder head
t
38.
34.
Push rod
Glow plug and glow plug
connector
t
35.
Rocker arm shaft and rocker
arm
t
39.
Injection nozzle and Injection
nozzle holder
t
36.
t
39a.
Injection nozzle (4JG2T engine)
Thermostat housing with thermo
switch
39b.
Injection nozzle and injection
nozzle holder (4JA1TC, 4JH1TC)
t
40.
Cylinder head cover
ENGINE MECHANICAL 6A – 121
Important Operations
1. Cylinder
Body
Use compressed air to thoroughly clean the inside and
outside surfaces of the cylinder body, the oil holes, and the
water jackets.
2. Tappet
1) Apply a coat of engine oil to the tappet
c
and the
cylinder body tappet insert holes
d
.
2) Locate the position mark applied at disassembly (if the
tappet is to be reused).
Note:
The tappet must be installed before the camshaft
installation.
3. Crankshaft Upper Bearing
The crankshaft upper bearings have an oil hole and an oil
groove. The lower bearings do not.
1) Carefully wipe any foreign material from the upper
bearing.
Note:
Do not apply engine oil to the bearing back faces and
the cylinder body bearing fitting surfaces.
2) Locate the position mark applied at disassembly if the
removed upper bearings are to be reused.
4. Crankshaft
Apply an ample coat of engine oil to the crankshaft
journals and the crankshaft bearing surfaces before
installing the crankshaft.
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст