
4
Workshop Manual, TPD 1353E, Issue 3
59
Peregrine EDi and 1300 Series EDi
To dismantle and assemble (two-piece pistons)
Operation 4-7
To dismantle
Note: Mark the components to ensure that they are returned to the correct cylinder. Mark the piston skirt and
the piston crown to ensure correct assembly.
1 Remove the piston rings, see Operation 4-11.
2 Remove the circlips that retain the gudgeon pin and push the gudgeon pin out of the piston by hand (A).
3 Separate the connecting rod from the piston.
4 Remove the piston skirt (B1) from the piston crown (B2).
To assemble
1 Clean the bore of the small end bush and lubricate it with clean engine lubricating oil.
2 Put the piston skirt (B1) on the piston crown (B2), ensure that the marks made earlier are aligned.
3 Fit a new circlip (A) in the circlip groove of one of the gudgeon pin bosses. Ensure that it fits correctly in the
groove.
Caution: If the original piston is used, ensure that it is assembled to the correct connecting rod and that it is
used in the original cylinder.
4 With the piston upside down, put the connecting rod in position. Ensure that the short side of the connecting
rod is on the same side as the “camside” mark on the piston crown.
5 Lubricate the gudgeon pin and the gudgeon pin bosses in the piston with clean engine lubricating oil.
6 Push in the gudgeon pin towards the circlip.
7 Fit the other new circlip in the groove in the other gudgeon pin boss. Ensure that it fits correctly in the groove.
8 Fit the piston rings, see Operation 4-11.
W138
A
W086
B
1
2
This document has been printed from SPI². Not for Resale
Содержание 1300 EDi Series
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