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ENGINE 1.3L QUADRAJET (90PS)
55
3A.1.2.3.2 PISTON - REMOVAL & FITMENT
1. Remove the piston ‘O’ rings.
2. Release the pin (2a) and separate the connecting
rods (2b) from the pistons (2c).
3 Remove the piston rings (1a) from the pistons using
a suitable tool (1b).
NOTE :
The maximum permitted opening for the ring is 28
mm.
4. Check the alignment of the connecting rods using
suitable equipment; if it is not correct, replace the
connecting rod.
5. Check if the weight difference between the pistons
is within the permitted value of +/- 8 Gms.
Permitted weight difference between pistons (g) +/- 8
6. Check that the weight difference between the
connecting rods, complete with half-bearings, caps
and bolts is within the permitted value of +/- 24
gms
Permitted difference in weight between
connecting rods (g)
+/- 24
7. Fit the piston rings on the pistons using the tool.
NOTE
The maximum permitted opening for the ring is 28
mm.
8. Join the connecting rods to the pistons so that the
number printed on the connecting rod big end (1a)
is facing the opposite side of the notch (1b) on the
piston skirt for the oil jet housing.
9. Fit the pins and secure them using the circlips.