Piston Cooling Jet
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Illustration 1 | g01352576 |
(1) Installed piston cooling jets |
The valve must move freely. Tighten the bolt to the following torque. ... 9 N·m (7 lb ft)
Piston Cooling Jet Alignment
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Illustration 2 | g01762953 |
(2) Piston cooling jet (3) Rod (4) Cylinder block |
Use the following procedure in order to check the alignment of the piston cooling jet.
- Insert rod (3) into the end of the piston cooling jet (2). Rod (3) has a diameter of 1.70 mm (0.067 inch). Rod (3) must protrude out of the top of the cylinder block.
- Dimension (A) is 50.75 mm (1.9980 inch) and dimension (B) is 9.35 mm (0.3681 inch). Dimension (A) and dimension (B) are tangential to the cylinder bore (4) .
- The position of the rod (3) must be within dimension (C). Dimension (C) is 14 mm (0.5512 inch).
Note: Ensure that the rod (3) can not damage the piston cooling jet when the alignment is checked. The piston cooling jets can not be adjusted. If a piston cooling jet is not in alignment the piston cooling jet must be replaced.
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