Engine Mechanical: 1D-32
4) Pull out the valve (6) from the combustion chamber
side.
5) Remove the oil seal (7) and spring seat (8).
6) Remove the other valves in the same manner as
described previously.
7) Remove the bypass union (9).
8) Remove the intake pipe.
9) Remove the oil gallery plug (cylinder head) (10).
10) Remove the ECT sensor. Refer to “ECT Sensor
Removal and Installation in Section 1C (Page 1C-
4)”.
11) Remove the thermostat. Refer to “Thermostat
Removal and Installation in Section 1F (Page 1F-
11)”.
Assembly
Assembly is in the reverse order of disassembly. Pay
attention to the following points:
• Install the thermostat. Refer to “Thermostat Removal
and Installation in Section 1F (Page 1F-11)”.
• Instal the ECT sensor. Refer to “ECT Sensor Removal
and Installation in Section 1C (Page 1C-4)”.
• Tighten the oil gallery plug (1) (cylinder head) to the
specified torque.
Tightening torque
Oil gallery plug (Cylinder head) (a): 10 N·m (1.0
kgf-m, 7.0 lb-ft)
CAUTION
!
Replace the gasket with new ones.
6
I831G1140148-01
7
8
I831G1140149-01
9
I831G1140150-01
I831G1140151-01
10
I831G1140152-01
(a)
1
I831G1140153-02
To Next Page
Loading...
