Concorde V6-201 3.3L VIN T FI (1993)
Piston Ring: Service and Repair
Installation
1. The No. 1 and No. 2 piston rings have a different cross section. Install rings with manufacturers I.D. mark facing up, to the top of the piston.
NOTE: Install rings on the piston in the following order:
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Oil ring expander:
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Upper oil ring side rail.
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Lower oil ring side rail.
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No. 2 Intermediate piston ring.
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No. 1 Upper piston ring.
2. Install the side rail by placing one end between the piston ring groove and the expander. Hold end firmly and press down the portion to be installed
until side rail is in position. Do not use a piston ring expander.
3. Install upper side raid first and then the lower side rail.
4. Install No. 2 piston ring and then No. 1 piston ring.
