Doosan DP158LDF - Page 54

5. About the engine
87
22. Remove the intake manifold.
DV2213066A
1) Loosen the fixing bolts(A).
2) Remove the intake manifold(B).
3) Remove the other side intake manifold as the same
procedure.
23. Remove the cylinder head cover.
DV2213074A
1) Loosen 3 fixing bolts(A).
2) Remove the cylinder head cover(B) and the gasket.
3) Remove the other side cylinder head cover
and
g
asket as the same procedure.
24. Remove the fuel return pipe.
DV2213069A
1) Remove the hollow screw and 6 seal rings(A).
2) Remove the fuel return pipe(B).
3) Remove the other side fuel return pipe as the same
procedure.
25. Remove the injectors.
DV2213073A
1) Remove the injector holer fixing nut(B) with the jig for
injection nozzle detach(60.99901-0036).
2) Remove the injector(A).
3) Remove 12 injectors as the same procedure.
CAUTION
Be careful not to mix the fixing bolts each other.
A
B
A
B
CAUTION
Be careful not to damage the fuel pipes.
A
B
A
B