7-35
Chapter 7 ASSEMBLY OF BASIC ENGINE
Overlap 93° advanced by 4° spec
Overlap 93° Advanced by 4° Spec
Valve Timing When Valve Clearance is 0 mm
Overlap 93° Advanced by 4° Spec
Valve Timing When Valve Clearance is 2 mm [0.08 in.]
5.16 Fuel Injection Nozzle Assembly - Install
(1) Remove the fuel inlet connector from fuel injection
nozzle assembly.
(2) Install three O-rings to fuel injection nozzle, and apply
grease to the surface.
(3) Apply a thin coat of grease to the gasket and install it to
fuel injection nozzle.
(4) Insert fuel injection nozzle to cylinder head so that cyl-
inder head aligns with the mounting hole of fuel inlet
connector for fuel injection nozzle. Then tighten it tem-
porarily.
(5) Tighten the nut to the specified torque and fix the noz-
zle gland.
(6) Install the sleeve to space between inlet connector and
cylinder head hole.
(7) Tighten the fuel inlet connector to the specified torque.
(8) Install the sleeve securely, and fix it with the band.
Note: Do not forget to install the gasket when installing fuel
injection nozzle assembly.
Fuel Injection Nozzle - Install
57°
36°
40°
61°
Inlet valve open
Inlet valve closed
Exhaust valve open
Exhaust valve closed
Rotation direction
TDC
BDC
Inlet valve open
Inlet valve closed
Exhaust valve open
Exhaust valve closed
Rotation direction
TDC
BDC
18°
3°
29.5°
8.5°
Item Specification Valve clearance Item Nominal value Standard value
Valve timing
Overlap 93°
Advanced by 4°
Camshaft P/N:
37505-04300
0 mm [0.00 in.]
Inlet
Open BBDC 57°
-
Close ABDC 40°
Exhaust
Open BBDC 61°
Close ABDC 36°
2 mm [0.08 in.]
Inlet
Open BTDC 18°
±2°
Close ABDC 8.5°
Exhaust
Open BBDC 29.5°
Close BTDC 3°
Fuel inlet connector
Nut
Spherical side down
O-ring
(apply grease)
Gasket
(apply grease)
98 ± 4.9 N·m
{10 ± 0.5 kgf·m}
[72 ± 3.6 lbf·ft]
69 ± 5 N·m
{7 ± 0.5 kgf·m}
[51 ± 3.7 lbf·ft]
To Next Page
Loading...
Need help?
General
