Kubota D1803-CR-E4 User Manual

4. Install
the intake manifold (4) and tighten to the
specified torque.
NOTE
• Replace the
intake manifold gasket with a
new one.
Tightening tor-
que
Intake manifold
mounting screw
23.5 to 27.5 N⋅m
2.40 to 2.80 kgf⋅m
17.4 to 20.2 lbf⋅ft
(4) Intake manifold
RELATED PAGE
4.29 Selecting cylinder head gasket on page 4-111
6.29 Installing rocker arm assembly
1. Install the push rod (1).
NOTE
• When installing
the push rod (1), mount it
securely in the groove of the tappet (2).
(1) Push rod (2) Tappet
2. Install the rocker arm assembly (3) and tighten the
rocker arm bracket screw to the specified torque.
IMPORTANT
• After installing
the rocker arm assembly,
adjust the valve clearance.
Tightening tor-
que
Rocker arm brack-
et screw
23.5 to 27.5 N⋅m
2.40 to 2.80 kgf⋅m
17.4 to 20.2 lbf⋅ft
Valve clearance
(Cold)
Service specifi-
cation
0.18 to 0.22 mm
0.0071 to 0.0086 in.
(3) Rocker arm assembly
RELATED PAGE
4.2 Adjusting valve clearance on page 4-98
6.30 Installing injector
IMPORTANT
• Do not disassemble the injector
.
• Do not damage the injector ID code (1).
• Do not get the injectors out of order.
If the injectors get out of order, it is necessary
to perform injector correction (writing the
injector ID codes (1) to the engine ECU).
SERVICING
6. Assembling 4. ENGINE
D1803-CR-E4,D1803-CR-TE4,D1803-CR-TIE4,V2403-CR-E4,V2403-CR-TE4,V2403-CR-TE4BG,V2403-CR-TIE4
4-151
KiSC issued 12, 2018 A

Kubota D1803-CR-E4 Specifications

General

Brand	Kubota
Model	D1803-CR-E4
Category	Engine
Language	English